// http://akelpad.sourceforge.net/forum/viewtopic.php?p=11246#11246
// http://infocatcher.ucoz.net/js/akelpad_scripts/jsBeautifier.js
// https://github.com/Infocatcher/AkelPad_scripts/blob/master/jsBeautifier.js

// (c) Infocatcher 2011-2018
// Version: 0.2.9 - 2018-03-31
// Author: Infocatcher
// Based on scripts from http://jsbeautifier.org/
// [built from https://github.com/beautify-web/js-beautify/tree/master 2018-03-31 20:10:57 UTC]

//===================
//// JavaScript unpacker and beautifier, also can unpack HTML with scripts and styles inside

// Arguments:
//   -onlySelected=true            - use only selected text
//   -action=1                     - 0 - insert (default), 1 - insert to new document, 2 - copy, 3 - show
//   -restoreCaretPos=true         - restore caret position (works only without selection)
//   -setSyntax=0                  - don't change syntax theme (Coder plugin)
//             =1                  - set syntax theme only in documents without theme
//             =2                  - (default) don't change syntax "type" (e.g. don't change "xml" to "html")
//             =3                  - always set
//   -indentSize=1                 - indent with a tab character
//              =4                 - indent with 4 spaces
//   -eol="\\n"                    - character(s) to use as line terminators (default newline - "\\n")
//   -preserveNewlines=true        - whether existing line breaks should be preserved
//   -maxPreserveNewlines=2        - maximum number of line breaks to be preserved in one chunk
//   -braceStyle="collapse"        - braces with control statement
//              ="expand"          - braces on own line
//              ="end-expand"      - end braces on own line
//              ="none"            - attempt to keep braces where they are
//   -keepArrayIndentation=true    - keep array indentation
//   -breakChainedMethods=false    - break lines on chained methods
//   -spaceInParen=true            - add padding spaces within paren, i.e. f( a, b )
//   -spaceInEmptyParen=true       - add a single space inside empty paren, i.e. f( )
//   -jsLintHappy=true             - use "function ()" instead of "function()"
//   -spaceBeforeConditional=true  - space before conditional: "if(x)" / "if (x)"
//   -indentScripts="keep"         - HTML <style>, <script> formatting: keep indent level of the tag
//                 ="normal"       - add one indent level
//                 ="separate"     - separate indentation
//   -unescapeStrings=true         - unescape printable \xNN characters in strings ("example" vs "\x65\x78\x61\x6d\x70\x6c\x65")
//   -wrapLineLength=70            - lines should wrap at next opportunity after this number of characters
//   -endWithNewline=false         - end output with a newline
//   -commaFirst=false             - put commas at the beginning of new line instead of end
//   -e4x=true                     - handle E4X XML literals
//   -detectPackers=true           - detect packers

//   -unformattedTags=["a"]        - list of tags, that shouldn't be reformatted (only for HTML)
//   -voidElements=["br"]          - list of HTML void elements - aka self-closing tags - aka singletons
//   -indentInnerHTML=true         - indent content inside <html> (only for HTML)
//   -indentHeadInnerHTML=true     - indent content inside <head> (only for HTML)
//   -indentBodyInnerHTML=true     - indent content inside <body> (only for HTML)
//   -extraLines="head,body,/html" - list of tags that should have an extra newline before them (only for HTML)
//   -maxChar=70                   - maximum amount of characters per line (only for HTML), deprecated, use -wrapLineLength instead
//   -newlineBetweenRules=true     - add extra newline between CSS rules (only for CSS)
//   -selectorSepNewline=true      - separate selectors with newline or not (e.g. "a,\nbr" or "a, br", only for CSS)
//   -spaceAroundSelectorSep=true  - ensure space around selector separators: '>', '+', '~' (e.g. "a>b" -> "a > b", only for CSS)

//   -css=true                     - force beautify CSS (just automatically wrap code into <style>...</style>)
//   -keepCSSIndentation=true      - keep initial CSS indentation (only for -css=true)

//   -update=1                     - update source from https://github.com/beautify-web/js-beautify/
//          =2                     - update source from https://github.com/beautify-web/js-beautify/tree/gh-pages
//   -forceNoCache                 - prevent caching during update
//   -test=1                       - force run the tests
//        =-1                      - run the tests, if called for empty source (+ see -onlySelected argument)
//        =0                       - don't run tests

// You also can pass any arguments to js_beautify()/html_beautify() using "_raw_" prefix, example:
//   -_raw_indent_handlebars=true - add "indent_handlebars: true" to options object

// Usage:
//   Call("Scripts::Main", 1, "jsBeautifier.js")
//   Call("Scripts::Main", 1, "jsBeautifier.js", "-css=true")
//   Call("Scripts::Main", 1, "jsBeautifier.js", "-indentSize=1 -keepArrayIndentation=false -braceStyle='expand'")
//   Call("Scripts::Main", 1, "jsBeautifier.js", "-action=1")
//   Call("Scripts::Main", 1, "jsBeautifier.js", `-unformattedTags=["a","sub","sup","b","i","u"]`)
//===================


function _localize(s) {
	var strings = {
		"Nothing to beautify!": {
			cn: "没有什么可美化的!"
		},
		"Code not changed!": {
			ru: "代码未被修改!"
		},
		"All %S tests passed.": {
			cn: "所有 %S 测试通过。"
		},
		"Download errors:\n": {
			cn: "下载出错:\n"
		},
		"Not found:\n": {
			cn: "找不到:\n"
		},
		"Already updated!": {
			cn: "已经更新!"
		},
		"No real changes, only updated header information": {
			cn: "未真正更改，仅更新头部信息"
		}
	};
	var lng = "en";
	switch(AkelPad.GetLangId(1 /*LANGID_PRIMARY*/)) {
		case 0x4:  lng = "cn";
	}
	_localize = function(s) {
		return strings[s] && strings[s][lng] || s;
	};
	return _localize(s);
}

var ACT_INSERT         = 0;
var ACT_INSERT_NEW_DOC = 1;
var ACT_COPY           = 2;
var ACT_SHOW           = 3;

// Read arguments:
// getArg(argName, defaultValue)
var onlySelected           = getArg("onlySelected", false);
var action                 = getArg("action", ACT_INSERT);
var restoreCaretPos        = getArg("restoreCaretPos", true);
var setSyntaxMode          = getArg("setSyntax", 2);
var indentSize             = getArg("indentSize", 1);
var eol                    = getArg("eol");
var preserveNewlines       = getArg("preserveNewlines", true);
var maxPreserveNewlines    = getArg("maxPreserveNewlines", 2);
var braceStyle             = getArg("braceStyle", "end-expand");
var keepArrayIndentation   = getArg("keepArrayIndentation", true);
var breakChainedMethods    = getArg("breakChainedMethods", false);
var spaceInParen           = getArg("spaceInParen", false);
var spaceInEmptyParen      = getArg("spaceInEmptyParen", false);
var jsLintHappy            = getArg("jsLintHappy", false);
var spaceBeforeConditional = getArg("spaceBeforeConditional", false);
var indentScripts          = getArg("indentScripts", "normal");
var unescapeStrings        = getArg("unescapeStrings");
var wrapLineLength         = getArg("wrapLineLength");
var e4x                    = getArg("e4x");
var endWithNewline         = getArg("endWithNewline");
var newlineBetweenRules    = getArg("newlineBetweenRules", false);
var selectorSepNewline     = getArg("selectorSepNewline");
var spaceAroundSelectorSep = getArg("spaceAroundSelectorSep", true);
var commaFirst             = getArg("commaFirst", false);
var maxChar                = getArg("maxChar");
var unformattedTags        = getArg("unformattedTags");
var voidElements           = getArg("voidElements");
var indentInnerHTML        = getArg("indentInnerHTML");
var indentHeadInnerHTML    = getArg("indentHeadInnerHTML");
var indentBodyInnerHTML    = getArg("indentBodyInnerHTML");
var extraLines             = getArg("extraLines");
var detectPackers          = getArg("detectPackers", true);
var beautifyCSS            = getArg("css", false);
var keepCSSIndentation     = getArg("keepCSSIndentation", true);
var test                   = getArg("test", -1);
var update                 = getArg("update", 0);
var forceNoCache           = getArg("forceNoCache", true);

// Deprecated arguments:
if(getArg("bracesOnOwnLine") !== undefined && getArg("braceStyle") === undefined)
	braceStyle = getArg("bracesOnOwnLine") ? "expand" : "collapse";
if(getArg("spaceAfterAnonFunc") !== undefined && getArg("jsLintHappy") === undefined)
	jsLintHappy = getArg("spaceAfterAnonFunc");
if(typeof test == "boolean")
	test = test ? 1 : -1;

var indentChar = indentSize == 1
	? "\t"
	: " ";

function getRawArgs() {
	var rawArgs = {};
	var args = getArg._args;
	for(var arg in args)
		if(arg.substr(0, 5) == "_raw_")
			rawArgs[arg.substr(5)] = args[arg];
	return rawArgs;
}

// Limitations with JScript in WSH:
// 1) string[number] doesn't work - string.charAt(number) should be used instead
// 2) Strange things with string.split(regexp):
//   "\n\n\n|".split(/\n/).length // 1
//   "\n\n\n|".split("\n").length // 4 (correct)
//   Solution: string.replace(regexp, someString).split(someString)
// 3) "abcde".substr(-1) doesn't work - use "abcde".slice(-1) instead

var window = {}; // Fake window object to import things from beautify.js

if(!Array.prototype.indexOf) {
	// Based on code from https://gist.github.com/revolunet/1908355
	Array.prototype.indexOf = function(elt /*, from*/) {
		var len = this.length >>> 0;
		var from = +(arguments[1]) || 0;
		from = from < 0 ? Math.ceil(from) : Math.floor(from);
		if(from < 0)
			from += len;
		for(; from < len; ++from)
			if(from in this && this[from] === elt)
				return from;
		return -1;
	};
}

//== index.html
// https://github.com/beautify-web/js-beautify/blob/master/index.html
// When update this section, replace all document.getElementById() calls with above options
// And leave beautify(source, syntax) and runTests() entry points

function beautify(source, syntax) { // Based on beautify function
	if(beautify.inProgress)
		return "";
	beautify.inProgress = true;

	var opts = {
		indent_size:                     indentSize,
		indent_char:                     indentChar,
		eol:                             eol,
		preserve_newlines:               preserveNewlines,
		max_preserve_newlines:           maxPreserveNewlines,
		brace_style:                     braceStyle,
		keep_array_indentation:          keepArrayIndentation,
		break_chained_methods:           breakChainedMethods,
		space_in_paren:                  spaceInParen,
		space_in_empty_paren:            spaceInEmptyParen,
		jslint_happy:                    jsLintHappy,
		space_before_conditional:        spaceBeforeConditional,
		indent_scripts:                  indentScripts,
		unescape_strings:                unescapeStrings,
		wrap_line_length:                wrapLineLength,
		e4x:                             e4x,
		end_with_newline:                endWithNewline,
		comma_first:                     commaFirst,
		// for HTML:
		max_char:                        maxChar,
		unformatted:                     unformattedTags,
		void_elements:                   voidElements,
		indent_inner_html:               indentInnerHTML,
		indent_head_inner_html:          indentHeadInnerHTML,
		indent_body_inner_html:          indentBodyInnerHTML,
		extra_liners:                    extraLines,
		// for CSS
		selector_separator_newline:      selectorSepNewline,
		newline_between_rules:           newlineBetweenRules,
		space_around_selector_separator: spaceAroundSelectorSep
	};
	var rawArgs = getRawArgs();
	for(var rawArg in rawArgs)
		if(opts[rawArg] === undefined)
			opts[rawArg] = rawArgs[rawArg];

	var res = "";
	if(looks_like_html(source)) {
		if(syntax)
			syntax.value = detectXMLType(source);
		res = html_beautify(source, opts);
	}
	else {
		if(syntax)
			syntax.value = "js";
		if(detectPackers)
			source = unpacker_filter(source);
		res = js_beautify(source, opts);
	}
	beautify.inProgress = false;
	return res;
}
function jsBeautify() { // For backward compatibility, deprecated
	return beautify.apply(this, arguments);
}
function runTests() { // Based on run_tests function
	var st = new SanityTest();
	run_javascript_tests(st, Urlencoded, js_beautify, html_beautify, css_beautify);
	run_css_tests(st, Urlencoded, js_beautify, html_beautify, css_beautify);
	run_html_tests(st, Urlencoded, js_beautify, html_beautify, css_beautify);
	JavascriptObfuscator.run_tests(st);
	P_A_C_K_E_R.run_tests(st);
	Urlencoded.run_tests(st);
	MyObfuscate.run_tests(st);

	//return st.results();
	return st.results_raw();
}
function looks_like_html(source) {
    // <foo> - looks like html
    var trimmed = source.replace(/^[ \t\n\r]+/, '');
    return trimmed && (trimmed.substring(0, 1) === '<');
}
function unpacker_filter(source) {
    var trailing_comments = '',
        comment = '',
        unpacked = '',
        found = false;

    // cut trailing comments
    do {
        found = false;
        if (/^\s*\/\*/.test(source)) {
            found = true;
            comment = source.substr(0, source.indexOf('*/') + 2);
            source = source.substr(comment.length).replace(/^\s+/, '');
            trailing_comments += comment + "\n";
        } else if (/^\s*\/\//.test(source)) {
            found = true;
            comment = source.match(/^\s*\/\/.*/)[0];
            source = source.substr(comment.length).replace(/^\s+/, '');
            trailing_comments += comment + "\n";
        }
    } while (found);

    var unpackers = [P_A_C_K_E_R, Urlencoded, JavascriptObfuscator/*, MyObfuscate*/];
    for (var i = 0; i < unpackers.length; i++) {
        if (unpackers[i].detect(source)) {
            unpacked = unpackers[i].unpack(source);
            if (unpacked != source) {
                source = unpacker_filter(unpacked);
            }
        }
    }

    return trailing_comments + source;
}
function detectXMLType(str) {
	if(str.indexOf("<?xml") == -1)
		return "html";
	if(hasNS("http://www.mozilla.org/xbl") && /<bindings[\s>]/.test(str))
		return "xbl";
	if(hasNS("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"))
		return "xul";
	if(hasNS("http://www.w3.org/1999/02/22-rdf-syntax-ns#"))
		return "rdf";
	if(hasNS("http://www.w3.org/1999/XSL/Transform"))
		return "xsl";
	if(hasNS("http://www.w3.org/2000/svg"))
		return "svg";
	if(/<!ENTITY\s[^<>]+>/.test(str))
		return "dtd";
	return "xml";

	function hasNS(ns) {
		return new RegExp(
			"\\sxmlns\\s*=\\s*(\"|')"
			+ ns.replace(/[\\\/.^$+*?|()\[\]{}]/g, "\\$&")
			+ "\\1[\\s>]"
		).test(str);
	}
}
//== index.html end


//== js/lib/beautify.js
/*jshint curly:false, eqeqeq:true, laxbreak:true, noempty:false */
/* AUTO-GENERATED. DO NOT MODIFY. */
/* see js/src/javascript/index.js */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.

 JS Beautifier
---------------


  Written by Einar Lielmanis, <einar@jsbeautifier.org>
      http://jsbeautifier.org/

  Originally converted to javascript by Vital, <vital76@gmail.com>
  "End braces on own line" added by Chris J. Shull, <chrisjshull@gmail.com>
  Parsing improvements for brace-less statements by Liam Newman <bitwiseman@gmail.com>


  Usage:
    js_beautify(js_source_text);
    js_beautify(js_source_text, options);

  The options are:
    indent_size (default 4)          - indentation size,
    indent_char (default space)      - character to indent with,
    preserve_newlines (default true) - whether existing line breaks should be preserved,
    max_preserve_newlines (default unlimited) - maximum number of line breaks to be preserved in one chunk,

    jslint_happy (default false) - if true, then jslint-stricter mode is enforced.

            jslint_happy        !jslint_happy
            ---------------------------------
            function ()         function()

            switch () {         switch() {
            case 1:               case 1:
              break;                break;
            }                   }

    space_after_anon_function (default false) - should the space before an anonymous function's parens be added, "function()" vs "function ()",
          NOTE: This option is overriden by jslint_happy (i.e. if jslint_happy is true, space_after_anon_function is true by design)

    brace_style (default "collapse") - "collapse" | "expand" | "end-expand" | "none" | any of the former + ",preserve-inline"
            put braces on the same line as control statements (default), or put braces on own line (Allman / ANSI style), or just put end braces on own line, or attempt to keep them where they are.
            preserve-inline will try to preserve inline blocks of curly braces

    space_before_conditional (default true) - should the space before conditional statement be added, "if(true)" vs "if (true)",

    unescape_strings (default false) - should printable characters in strings encoded in \xNN notation be unescaped, "example" vs "\x65\x78\x61\x6d\x70\x6c\x65"

    wrap_line_length (default unlimited) - lines should wrap at next opportunity after this number of characters.
          NOTE: This is not a hard limit. Lines will continue until a point where a newline would
                be preserved if it were present.

    end_with_newline (default false)  - end output with a newline


    e.g

    js_beautify(js_source_text, {
      'indent_size': 1,
      'indent_char': '\t'
    });

*/

(function() {
var legacy_beautify_js =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// identity function for calling harmony imports with the correct context
/******/ 	__webpack_require__.i = function(value) { return value; };
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, {
/******/ 				configurable: false,
/******/ 				enumerable: true,
/******/ 				get: getter
/******/ 			});
/******/ 		}
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "";
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 6);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports) {

/* jshint curly: false */
      // This section of code is taken from acorn.
      //
      // Acorn was written by Marijn Haverbeke and released under an MIT
      // license. The Unicode regexps (for identifiers and whitespace) were
      // taken from [Esprima](http://esprima.org) by Ariya Hidayat.
      //
      // Git repositories for Acorn are available at
      //
      //     http://marijnhaverbeke.nl/git/acorn
      //     https://github.com/marijnh/acorn.git

      // ## Character categories

      // Big ugly regular expressions that match characters in the
      // whitespace, identifier, and identifier-start categories. These
      // are only applied when a character is found to actually have a
      // code point above 128.

var nonASCIIwhitespace = /[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/; // jshint ignore:line
var nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u08a0\u08a2-\u08ac\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d\u0c58\u0c59\u0c60\u0c61\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d60\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1877\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191c\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19c1-\u19c7\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1ce9-\u1cec\u1cee-\u1cf1\u1cf5\u1cf6\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2e2f\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua697\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa80-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc";
var nonASCIIidentifierChars = "\u0300-\u036f\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u0620-\u0649\u0672-\u06d3\u06e7-\u06e8\u06fb-\u06fc\u0730-\u074a\u0800-\u0814\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0840-\u0857\u08e4-\u08fe\u0900-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962-\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09d7\u09df-\u09e0\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2-\u0ae3\u0ae6-\u0aef\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b56\u0b57\u0b5f-\u0b60\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c01-\u0c03\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62-\u0c63\u0c66-\u0c6f\u0c82\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2-\u0ce3\u0ce6-\u0cef\u0d02\u0d03\u0d46-\u0d48\u0d57\u0d62-\u0d63\u0d66-\u0d6f\u0d82\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0df2\u0df3\u0e34-\u0e3a\u0e40-\u0e45\u0e50-\u0e59\u0eb4-\u0eb9\u0ec8-\u0ecd\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f41-\u0f47\u0f71-\u0f84\u0f86-\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u1000-\u1029\u1040-\u1049\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u170e-\u1710\u1720-\u1730\u1740-\u1750\u1772\u1773\u1780-\u17b2\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u1920-\u192b\u1930-\u193b\u1951-\u196d\u19b0-\u19c0\u19c8-\u19c9\u19d0-\u19d9\u1a00-\u1a15\u1a20-\u1a53\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1b46-\u1b4b\u1b50-\u1b59\u1b6b-\u1b73\u1bb0-\u1bb9\u1be6-\u1bf3\u1c00-\u1c22\u1c40-\u1c49\u1c5b-\u1c7d\u1cd0-\u1cd2\u1d00-\u1dbe\u1e01-\u1f15\u200c\u200d\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2d81-\u2d96\u2de0-\u2dff\u3021-\u3028\u3099\u309a\ua640-\ua66d\ua674-\ua67d\ua69f\ua6f0-\ua6f1\ua7f8-\ua800\ua806\ua80b\ua823-\ua827\ua880-\ua881\ua8b4-\ua8c4\ua8d0-\ua8d9\ua8f3-\ua8f7\ua900-\ua909\ua926-\ua92d\ua930-\ua945\ua980-\ua983\ua9b3-\ua9c0\uaa00-\uaa27\uaa40-\uaa41\uaa4c-\uaa4d\uaa50-\uaa59\uaa7b\uaae0-\uaae9\uaaf2-\uaaf3\uabc0-\uabe1\uabec\uabed\uabf0-\uabf9\ufb20-\ufb28\ufe00-\ufe0f\ufe20-\ufe26\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f";
var nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]");
var nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]");

// Whether a single character denotes a newline.

exports.newline = /[\n\r\u2028\u2029]/;

// Matches a whole line break (where CRLF is considered a single
// line break). Used to count lines.

// in javascript, these two differ
// in python they are the same, different methods are called on them
exports.lineBreak = new RegExp('\r\n|' + exports.newline.source);
exports.allLineBreaks = new RegExp(exports.lineBreak.source, 'g');


// Test whether a given character code starts an identifier.

exports.isIdentifierStart = function(code) {
    // permit $ (36) and @ (64). @ is used in ES7 decorators.
    if (code < 65) return code === 36 || code === 64;
    // 65 through 91 are uppercase letters.
    if (code < 91) return true;
    // permit _ (95).
    if (code < 97) return code === 95;
    // 97 through 123 are lowercase letters.
    if (code < 123) return true;
    return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code));
};

// Test whether a given character is part of an identifier.

exports.isIdentifierChar = function(code) {
    if (code < 48) return code === 36;
    if (code < 58) return true;
    if (code < 65) return false;
    if (code < 91) return true;
    if (code < 97) return code === 95;
    if (code < 123) return true;
    return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));
};


/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

    The MIT License (MIT)

    Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
    (the "Software"), to deal in the Software without restriction,
    including without limitation the rights to use, copy, modify, merge,
    publish, distribute, sublicense, and/or sell copies of the Software,
    and to permit persons to whom the Software is furnished to do so,
    subject to the following conditions:

    The above copyright notice and this permission notice shall be
    included in all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
    BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
    ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    SOFTWARE.
*/

var mergeOpts = __webpack_require__(3).mergeOpts;
var acorn = __webpack_require__(0);
var Output = __webpack_require__(4).Output;
var Tokenizer = __webpack_require__(7).Tokenizer;

function remove_redundant_indentation(output, frame) {
    // This implementation is effective but has some issues:
    //     - can cause line wrap to happen too soon due to indent removal
    //           after wrap points are calculated
    // These issues are minor compared to ugly indentation.

    if (frame.multiline_frame ||
        frame.mode === MODE.ForInitializer ||
        frame.mode === MODE.Conditional) {
        return;
    }

    // remove one indent from each line inside this section
    var start_index = frame.start_line_index;

    output.remove_indent(start_index);
}

function in_array(what, arr) {
    for (var i = 0; i < arr.length; i += 1) {
        if (arr[i] === what) {
            return true;
        }
    }
    return false;
}

function trim(s) {
    return s.replace(/^\s+|\s+$/g, '');
}

function ltrim(s) {
    return s.replace(/^\s+/g, '');
}

// function rtrim(s) {
//     return s.replace(/\s+$/g, '');
// }


function generateMapFromStrings(list) {
    var result = {};
    for (var x = 0; x < list.length; x++) {
        // make the mapped names underscored instead of dash
        result[list[x].replace(/-/g, '_')] = list[x];
    }
    return result;
}

function sanitizeOperatorPosition(opPosition) {
    opPosition = opPosition || OPERATOR_POSITION.before_newline;

    if (!in_array(opPosition, validPositionValues)) {
        throw new Error("Invalid Option Value: The option 'operator_position' must be one of the following values\n" +
            validPositionValues +
            "\nYou passed in: '" + opPosition + "'");
    }

    return opPosition;
}

var validPositionValues = ['before-newline', 'after-newline', 'preserve-newline'];

// Generate map from array
var OPERATOR_POSITION = generateMapFromStrings(validPositionValues);

var OPERATOR_POSITION_BEFORE_OR_PRESERVE = [OPERATOR_POSITION.before_newline, OPERATOR_POSITION.preserve_newline];

var MODE = {
    BlockStatement: 'BlockStatement', // 'BLOCK'
    Statement: 'Statement', // 'STATEMENT'
    ObjectLiteral: 'ObjectLiteral', // 'OBJECT',
    ArrayLiteral: 'ArrayLiteral', //'[EXPRESSION]',
    ForInitializer: 'ForInitializer', //'(FOR-EXPRESSION)',
    Conditional: 'Conditional', //'(COND-EXPRESSION)',
    Expression: 'Expression' //'(EXPRESSION)'
};

function Beautifier(js_source_text, options) {
    "use strict";
    var output;
    var tokens = [],
        token_pos;
    var tokenizer;
    var current_token;
    var last_type, last_last_text, indent_string;
    var flags, previous_flags, flag_store;
    var prefix;

    var handlers, opt;
    var baseIndentString = '';

    handlers = {
        'TK_START_EXPR': handle_start_expr,
        'TK_END_EXPR': handle_end_expr,
        'TK_START_BLOCK': handle_start_block,
        'TK_END_BLOCK': handle_end_block,
        'TK_WORD': handle_word,
        'TK_RESERVED': handle_word,
        'TK_SEMICOLON': handle_semicolon,
        'TK_STRING': handle_string,
        'TK_EQUALS': handle_equals,
        'TK_OPERATOR': handle_operator,
        'TK_COMMA': handle_comma,
        'TK_BLOCK_COMMENT': handle_block_comment,
        'TK_COMMENT': handle_comment,
        'TK_DOT': handle_dot,
        'TK_UNKNOWN': handle_unknown,
        'TK_EOF': handle_eof
    };

    function create_flags(flags_base, mode) {
        var next_indent_level = 0;
        if (flags_base) {
            next_indent_level = flags_base.indentation_level;
            if (!output.just_added_newline() &&
                flags_base.line_indent_level > next_indent_level) {
                next_indent_level = flags_base.line_indent_level;
            }
        }

        var next_flags = {
            mode: mode,
            parent: flags_base,
            last_text: flags_base ? flags_base.last_text : '', // last token text
            last_word: flags_base ? flags_base.last_word : '', // last 'TK_WORD' passed
            declaration_statement: false,
            declaration_assignment: false,
            multiline_frame: false,
            inline_frame: false,
            if_block: false,
            else_block: false,
            do_block: false,
            do_while: false,
            import_block: false,
            in_case_statement: false, // switch(..){ INSIDE HERE }
            in_case: false, // we're on the exact line with "case 0:"
            case_body: false, // the indented case-action block
            indentation_level: next_indent_level,
            line_indent_level: flags_base ? flags_base.line_indent_level : next_indent_level,
            start_line_index: output.get_line_number(),
            ternary_depth: 0
        };
        return next_flags;
    }

    // Some interpreters have unexpected results with foo = baz || bar;
    options = options ? options : {};

    // Allow the setting of language/file-type specific options
    // with inheritance of overall settings
    options = mergeOpts(options, 'js');

    opt = {};

    // compatibility, re
    if (options.brace_style === "expand-strict") { //graceful handling of deprecated option
        options.brace_style = "expand";
    } else if (options.brace_style === "collapse-preserve-inline") { //graceful handling of deprecated option
        options.brace_style = "collapse,preserve-inline";
    } else if (options.braces_on_own_line !== undefined) { //graceful handling of deprecated option
        options.brace_style = options.braces_on_own_line ? "expand" : "collapse";
    } else if (!options.brace_style) { //Nothing exists to set it
        options.brace_style = "collapse";
    }

    //preserve-inline in delimited string will trigger brace_preserve_inline, everything
    //else is considered a brace_style and the last one only will have an effect
    var brace_style_split = options.brace_style.split(/[^a-zA-Z0-9_\-]+/);
    opt.brace_preserve_inline = false; //Defaults in case one or other was not specified in meta-option
    opt.brace_style = "collapse";
    for (var bs = 0; bs < brace_style_split.length; bs++) {
        if (brace_style_split[bs] === "preserve-inline") {
            opt.brace_preserve_inline = true;
        } else {
            opt.brace_style = brace_style_split[bs];
        }
    }

    opt.indent_size = options.indent_size ? parseInt(options.indent_size, 10) : 4;
    opt.indent_char = options.indent_char ? options.indent_char : ' ';
    opt.eol = options.eol ? options.eol : 'auto';
    opt.preserve_newlines = (options.preserve_newlines === undefined) ? true : options.preserve_newlines;
    opt.unindent_chained_methods = (options.unindent_chained_methods === undefined) ? false : options.unindent_chained_methods;
    opt.break_chained_methods = (options.break_chained_methods === undefined) ? false : options.break_chained_methods;
    opt.max_preserve_newlines = (options.max_preserve_newlines === undefined) ? 0 : parseInt(options.max_preserve_newlines, 10);
    opt.space_in_paren = (options.space_in_paren === undefined) ? false : options.space_in_paren;
    opt.space_in_empty_paren = (options.space_in_empty_paren === undefined) ? false : options.space_in_empty_paren;
    opt.jslint_happy = (options.jslint_happy === undefined) ? false : options.jslint_happy;
    opt.space_after_anon_function = (options.space_after_anon_function === undefined) ? false : options.space_after_anon_function;
    opt.keep_array_indentation = (options.keep_array_indentation === undefined) ? false : options.keep_array_indentation;
    opt.space_before_conditional = (options.space_before_conditional === undefined) ? true : options.space_before_conditional;
    opt.unescape_strings = (options.unescape_strings === undefined) ? false : options.unescape_strings;
    opt.wrap_line_length = (options.wrap_line_length === undefined) ? 0 : parseInt(options.wrap_line_length, 10);
    opt.e4x = (options.e4x === undefined) ? false : options.e4x;
    opt.end_with_newline = (options.end_with_newline === undefined) ? false : options.end_with_newline;
    opt.comma_first = (options.comma_first === undefined) ? false : options.comma_first;
    opt.operator_position = sanitizeOperatorPosition(options.operator_position);

    // For testing of beautify ignore:start directive
    opt.test_output_raw = (options.test_output_raw === undefined) ? false : options.test_output_raw;

    // force opt.space_after_anon_function to true if opt.jslint_happy
    if (opt.jslint_happy) {
        opt.space_after_anon_function = true;
    }

    if (options.indent_with_tabs) {
        opt.indent_char = '\t';
        opt.indent_size = 1;
    }

    if (opt.eol === 'auto') {
        opt.eol = '\n';
        if (js_source_text && acorn.lineBreak.test(js_source_text || '')) {
            opt.eol = js_source_text.match(acorn.lineBreak)[0];
        }
    }

    opt.eol = opt.eol.replace(/\\r/, '\r').replace(/\\n/, '\n');

    //----------------------------------
    indent_string = '';
    while (opt.indent_size > 0) {
        indent_string += opt.indent_char;
        opt.indent_size -= 1;
    }

    var preindent_index = 0;
    if (js_source_text && js_source_text.length) {
        while ((js_source_text.charAt(preindent_index) === ' ' ||
                js_source_text.charAt(preindent_index) === '\t')) {
            preindent_index += 1;
        }
        baseIndentString = js_source_text.substring(0, preindent_index);
        js_source_text = js_source_text.substring(preindent_index);
    }

    last_type = 'TK_START_BLOCK'; // last token type
    last_last_text = ''; // pre-last token text
    output = new Output(indent_string, baseIndentString);

    // If testing the ignore directive, start with output disable set to true
    output.raw = opt.test_output_raw;


    // Stack of parsing/formatting states, including MODE.
    // We tokenize, parse, and output in an almost purely a forward-only stream of token input
    // and formatted output.  This makes the beautifier less accurate than full parsers
    // but also far more tolerant of syntax errors.
    //
    // For example, the default mode is MODE.BlockStatement. If we see a '{' we push a new frame of type
    // MODE.BlockStatement on the the stack, even though it could be object literal.  If we later
    // encounter a ":", we'll switch to to MODE.ObjectLiteral.  If we then see a ";",
    // most full parsers would die, but the beautifier gracefully falls back to
    // MODE.BlockStatement and continues on.
    flag_store = [];
    set_mode(MODE.BlockStatement);

    this.beautify = function() {

        /*jshint onevar:true */
        var sweet_code;
        tokenizer = new Tokenizer(js_source_text, opt, indent_string);
        tokens = tokenizer.tokenize();
        token_pos = 0;

        current_token = get_token();
        while (current_token) {
            handlers[current_token.type]();

            last_last_text = flags.last_text;
            last_type = current_token.type;
            flags.last_text = current_token.text;

            token_pos += 1;
            current_token = get_token();
        }

        sweet_code = output.get_code(opt.end_with_newline, opt.eol);

        return sweet_code;
    };

    function handle_whitespace_and_comments(local_token, preserve_statement_flags) {
        var newlines = local_token.newlines;
        var keep_whitespace = opt.keep_array_indentation && is_array(flags.mode);
        var temp_token = current_token;

        for (var h = 0; h < local_token.comments_before.length; h++) {
            // The cleanest handling of inline comments is to treat them as though they aren't there.
            // Just continue formatting and the behavior should be logical.
            // Also ignore unknown tokens.  Again, this should result in better behavior.
            current_token = local_token.comments_before[h];
            handle_whitespace_and_comments(current_token, preserve_statement_flags);
            handlers[current_token.type](preserve_statement_flags);
        }
        current_token = temp_token;

        if (keep_whitespace) {
            for (var i = 0; i < newlines; i += 1) {
                print_newline(i > 0, preserve_statement_flags);
            }
        } else {
            if (opt.max_preserve_newlines && newlines > opt.max_preserve_newlines) {
                newlines = opt.max_preserve_newlines;
            }

            if (opt.preserve_newlines) {
                if (local_token.newlines > 1) {
                    print_newline(false, preserve_statement_flags);
                    for (var j = 1; j < newlines; j += 1) {
                        print_newline(true, preserve_statement_flags);
                    }
                }
            }
        }

    }

    // we could use just string.split, but
    // IE doesn't like returning empty strings
    function split_linebreaks(s) {
        //return s.split(/\x0d\x0a|\x0a/);

        s = s.replace(acorn.allLineBreaks, '\n');
        var out = [],
            idx = s.indexOf("\n");
        while (idx !== -1) {
            out.push(s.substring(0, idx));
            s = s.substring(idx + 1);
            idx = s.indexOf("\n");
        }
        if (s.length) {
            out.push(s);
        }
        return out;
    }

    var newline_restricted_tokens = ['break', 'continue', 'return', 'throw', 'yield'];

    function allow_wrap_or_preserved_newline(force_linewrap) {
        force_linewrap = (force_linewrap === undefined) ? false : force_linewrap;

        // Never wrap the first token on a line
        if (output.just_added_newline()) {
            return;
        }

        var shouldPreserveOrForce = (opt.preserve_newlines && current_token.wanted_newline) || force_linewrap;
        var operatorLogicApplies = in_array(flags.last_text, tokenizer.positionable_operators) || in_array(current_token.text, tokenizer.positionable_operators);

        if (operatorLogicApplies) {
            var shouldPrintOperatorNewline = (
                    in_array(flags.last_text, tokenizer.positionable_operators) &&
                    in_array(opt.operator_position, OPERATOR_POSITION_BEFORE_OR_PRESERVE)
                ) ||
                in_array(current_token.text, tokenizer.positionable_operators);
            shouldPreserveOrForce = shouldPreserveOrForce && shouldPrintOperatorNewline;
        }

        if (shouldPreserveOrForce) {
            print_newline(false, true);
        } else if (opt.wrap_line_length) {
            if (last_type === 'TK_RESERVED' && in_array(flags.last_text, newline_restricted_tokens)) {
                // These tokens should never have a newline inserted
                // between them and the following expression.
                return;
            }
            var proposed_line_length = output.current_line.get_character_count() + current_token.text.length +
                (output.space_before_token ? 1 : 0);
            if (proposed_line_length >= opt.wrap_line_length) {
                print_newline(false, true);
            }
        }
    }

    function print_newline(force_newline, preserve_statement_flags) {
        if (!preserve_statement_flags) {
            if (flags.last_text !== ';' && flags.last_text !== ',' && flags.last_text !== '=' && last_type !== 'TK_OPERATOR') {
                var next_token = get_token(1);
                while (flags.mode === MODE.Statement &&
                    !(flags.if_block && next_token && next_token.type === 'TK_RESERVED' && next_token.text === 'else') &&
                    !flags.do_block) {
                    restore_mode();
                }
            }
        }

        if (output.add_new_line(force_newline)) {
            flags.multiline_frame = true;
        }
    }

    function print_token_line_indentation() {
        if (output.just_added_newline()) {
            if (opt.keep_array_indentation && is_array(flags.mode) && current_token.wanted_newline) {
                output.current_line.push(current_token.whitespace_before);
                output.space_before_token = false;
            } else if (output.set_indent(flags.indentation_level)) {
                flags.line_indent_level = flags.indentation_level;
            }
        }
    }

    function print_token(printable_token) {
        if (output.raw) {
            output.add_raw_token(current_token);
            return;
        }

        if (opt.comma_first && last_type === 'TK_COMMA' &&
            output.just_added_newline()) {
            if (output.previous_line.last() === ',') {
                var popped = output.previous_line.pop();
                // if the comma was already at the start of the line,
                // pull back onto that line and reprint the indentation
                if (output.previous_line.is_empty()) {
                    output.previous_line.push(popped);
                    output.trim(true);
                    output.current_line.pop();
                    output.trim();
                }

                // add the comma in front of the next token
                print_token_line_indentation();
                output.add_token(',');
                output.space_before_token = true;
            }
        }

        printable_token = printable_token || current_token.text;
        print_token_line_indentation();
        output.add_token(printable_token);
    }

    function indent() {
        flags.indentation_level += 1;
    }

    function deindent() {
        if (flags.indentation_level > 0 &&
            ((!flags.parent) || flags.indentation_level > flags.parent.indentation_level)) {
            flags.indentation_level -= 1;

        }
    }

    function set_mode(mode) {
        if (flags) {
            flag_store.push(flags);
            previous_flags = flags;
        } else {
            previous_flags = create_flags(null, mode);
        }

        flags = create_flags(previous_flags, mode);
    }

    function is_array(mode) {
        return mode === MODE.ArrayLiteral;
    }

    function is_expression(mode) {
        return in_array(mode, [MODE.Expression, MODE.ForInitializer, MODE.Conditional]);
    }

    function restore_mode() {
        if (flag_store.length > 0) {
            previous_flags = flags;
            flags = flag_store.pop();
            if (previous_flags.mode === MODE.Statement && !opt.unindent_chained_methods) {
                remove_redundant_indentation(output, previous_flags);
            }
        }
    }

    function start_of_object_property() {
        return flags.parent.mode === MODE.ObjectLiteral && flags.mode === MODE.Statement && (
            (flags.last_text === ':' && flags.ternary_depth === 0) || (last_type === 'TK_RESERVED' && in_array(flags.last_text, ['get', 'set'])));
    }

    function start_of_statement() {
        if (
            (last_type === 'TK_RESERVED' && in_array(flags.last_text, ['var', 'let', 'const']) && current_token.type === 'TK_WORD') ||
            (last_type === 'TK_RESERVED' && flags.last_text === 'do') ||
            (last_type === 'TK_RESERVED' && in_array(flags.last_text, newline_restricted_tokens) && !current_token.wanted_newline) ||
            (last_type === 'TK_RESERVED' && flags.last_text === 'else' &&
                !(current_token.type === 'TK_RESERVED' && current_token.text === 'if' && !current_token.comments_before.length)) ||
            (last_type === 'TK_END_EXPR' && (previous_flags.mode === MODE.ForInitializer || previous_flags.mode === MODE.Conditional)) ||
            (last_type === 'TK_WORD' && flags.mode === MODE.BlockStatement &&
                !flags.in_case &&
                !(current_token.text === '--' || current_token.text === '++') &&
                last_last_text !== 'function' &&
                current_token.type !== 'TK_WORD' && current_token.type !== 'TK_RESERVED') ||
            (flags.mode === MODE.ObjectLiteral && (
                (flags.last_text === ':' && flags.ternary_depth === 0) || (last_type === 'TK_RESERVED' && in_array(flags.last_text, ['get', 'set']))))
        ) {

            set_mode(MODE.Statement);
            if (!opt.unindent_chained_methods) {
                indent();
            }

            handle_whitespace_and_comments(current_token, true);

            // Issue #276:
            // If starting a new statement with [if, for, while, do], push to a new line.
            // if (a) if (b) if(c) d(); else e(); else f();
            if (!start_of_object_property()) {
                allow_wrap_or_preserved_newline(
                    current_token.type === 'TK_RESERVED' && in_array(current_token.text, ['do', 'for', 'if', 'while']));
            }

            return true;
        }
        return false;
    }

    function all_lines_start_with(lines, c) {
        for (var i = 0; i < lines.length; i++) {
            var line = trim(lines[i]);
            if (line.charAt(0) !== c) {
                return false;
            }
        }
        return true;
    }

    function each_line_matches_indent(lines, indent) {
        var i = 0,
            len = lines.length,
            line;
        for (; i < len; i++) {
            line = lines[i];
            // allow empty lines to pass through
            if (line && line.indexOf(indent) !== 0) {
                return false;
            }
        }
        return true;
    }

    function is_special_word(word) {
        return in_array(word, ['case', 'return', 'do', 'if', 'throw', 'else']);
    }

    function get_token(offset) {
        var index = token_pos + (offset || 0);
        return (index < 0 || index >= tokens.length) ? null : tokens[index];
    }

    function handle_start_expr() {
        // The conditional starts the statement if appropriate.
        if (!start_of_statement()) {
            handle_whitespace_and_comments(current_token);
        }

        var next_mode = MODE.Expression;
        if (current_token.text === '[') {

            if (last_type === 'TK_WORD' || flags.last_text === ')') {
                // this is array index specifier, break immediately
                // a[x], fn()[x]
                if (last_type === 'TK_RESERVED' && in_array(flags.last_text, tokenizer.line_starters)) {
                    output.space_before_token = true;
                }
                set_mode(next_mode);
                print_token();
                indent();
                if (opt.space_in_paren) {
                    output.space_before_token = true;
                }
                return;
            }

            next_mode = MODE.ArrayLiteral;
            if (is_array(flags.mode)) {
                if (flags.last_text === '[' ||
                    (flags.last_text === ',' && (last_last_text === ']' || last_last_text === '}'))) {
                    // ], [ goes to new line
                    // }, [ goes to new line
                    if (!opt.keep_array_indentation) {
                        print_newline();
                    }
                }
            }

        } else {
            if (last_type === 'TK_RESERVED' && flags.last_text === 'for') {
                next_mode = MODE.ForInitializer;
            } else if (last_type === 'TK_RESERVED' && in_array(flags.last_text, ['if', 'while'])) {
                next_mode = MODE.Conditional;
            } else {
                // next_mode = MODE.Expression;
            }
        }

        if (flags.last_text === ';' || last_type === 'TK_START_BLOCK') {
            print_newline();
        } else if (last_type === 'TK_END_EXPR' || last_type === 'TK_START_EXPR' || last_type === 'TK_END_BLOCK' || flags.last_text === '.') {
            // TODO: Consider whether forcing this is required.  Review failing tests when removed.
            allow_wrap_or_preserved_newline(current_token.wanted_newline);
            // do nothing on (( and )( and ][ and ]( and .(
        } else if (!(last_type === 'TK_RESERVED' && current_token.text === '(') && last_type !== 'TK_WORD' && last_type !== 'TK_OPERATOR') {
            output.space_before_token = true;
        } else if ((last_type === 'TK_RESERVED' && (flags.last_word === 'function' || flags.last_word === 'typeof')) ||
            (flags.last_text === '*' &&
                (in_array(last_last_text, ['function', 'yield']) ||
                    (flags.mode === MODE.ObjectLiteral && in_array(last_last_text, ['{', ',']))))) {
            // function() vs function ()
            // yield*() vs yield* ()
            // function*() vs function* ()
            if (opt.space_after_anon_function) {
                output.space_before_token = true;
            }
        } else if (last_type === 'TK_RESERVED' && (in_array(flags.last_text, tokenizer.line_starters) || flags.last_text === 'catch')) {
            if (opt.space_before_conditional) {
                output.space_before_token = true;
            }
        }

        // Should be a space between await and an IIFE, or async and an arrow function
        if (current_token.text === '(' && last_type === 'TK_RESERVED' && in_array(flags.last_word, ['await', 'async'])) {
            output.space_before_token = true;
        }

        // Support of this kind of newline preservation.
        // a = (b &&
        //     (c || d));
        if (current_token.text === '(') {
            if (last_type === 'TK_EQUALS' || last_type === 'TK_OPERATOR') {
                if (!start_of_object_property()) {
                    allow_wrap_or_preserved_newline();
                }
            }
        }

        // Support preserving wrapped arrow function expressions
        // a.b('c',
        //     () => d.e
        // )
        if (current_token.text === '(' && last_type !== 'TK_WORD' && last_type !== 'TK_RESERVED') {
            allow_wrap_or_preserved_newline();
        }

        set_mode(next_mode);
        print_token();
        if (opt.space_in_paren) {
            output.space_before_token = true;
        }

        // In all cases, if we newline while inside an expression it should be indented.
        indent();
    }

    function handle_end_expr() {
        // statements inside expressions are not valid syntax, but...
        // statements must all be closed when their container closes
        while (flags.mode === MODE.Statement) {
            restore_mode();
        }

        handle_whitespace_and_comments(current_token);

        if (flags.multiline_frame) {
            allow_wrap_or_preserved_newline(current_token.text === ']' && is_array(flags.mode) && !opt.keep_array_indentation);
        }

        if (opt.space_in_paren) {
            if (last_type === 'TK_START_EXPR' && !opt.space_in_empty_paren) {
                // () [] no inner space in empty parens like these, ever, ref #320
                output.trim();
                output.space_before_token = false;
            } else {
                output.space_before_token = true;
            }
        }
        if (current_token.text === ']' && opt.keep_array_indentation) {
            print_token();
            restore_mode();
        } else {
            restore_mode();
            print_token();
        }
        remove_redundant_indentation(output, previous_flags);

        // do {} while () // no statement required after
        if (flags.do_while && previous_flags.mode === MODE.Conditional) {
            previous_flags.mode = MODE.Expression;
            flags.do_block = false;
            flags.do_while = false;

        }
    }

    function handle_start_block() {
        handle_whitespace_and_comments(current_token);

        // Check if this is should be treated as a ObjectLiteral
        var next_token = get_token(1);
        var second_token = get_token(2);
        if (second_token && (
                (in_array(second_token.text, [':', ',']) && in_array(next_token.type, ['TK_STRING', 'TK_WORD', 'TK_RESERVED'])) ||
                (in_array(next_token.text, ['get', 'set', '...']) && in_array(second_token.type, ['TK_WORD', 'TK_RESERVED']))
            )) {
            // We don't support TypeScript,but we didn't break it for a very long time.
            // We'll try to keep not breaking it.
            if (!in_array(last_last_text, ['class', 'interface'])) {
                set_mode(MODE.ObjectLiteral);
            } else {
                set_mode(MODE.BlockStatement);
            }
        } else if (last_type === 'TK_OPERATOR' && flags.last_text === '=>') {
            // arrow function: (param1, paramN) => { statements }
            set_mode(MODE.BlockStatement);
        } else if (in_array(last_type, ['TK_EQUALS', 'TK_START_EXPR', 'TK_COMMA', 'TK_OPERATOR']) ||
            (last_type === 'TK_RESERVED' && in_array(flags.last_text, ['return', 'throw', 'import', 'default']))
        ) {
            // Detecting shorthand function syntax is difficult by scanning forward,
            //     so check the surrounding context.
            // If the block is being returned, imported, export default, passed as arg,
            //     assigned with = or assigned in a nested object, treat as an ObjectLiteral.
            set_mode(MODE.ObjectLiteral);
        } else {
            set_mode(MODE.BlockStatement);
        }

        var empty_braces = !next_token.comments_before.length && next_token.text === '}';
        var empty_anonymous_function = empty_braces && flags.last_word === 'function' &&
            last_type === 'TK_END_EXPR';

        if (opt.brace_preserve_inline) // check for inline, set inline_frame if so
        {
            // search forward for a newline wanted inside this block
            var index = 0;
            var check_token = null;
            flags.inline_frame = true;
            do {
                index += 1;
                check_token = get_token(index);
                if (check_token.wanted_newline) {
                    flags.inline_frame = false;
                    break;
                }
            } while (check_token.type !== 'TK_EOF' &&
                !(check_token.type === 'TK_END_BLOCK' && check_token.opened === current_token));
        }

        if ((opt.brace_style === "expand" ||
                (opt.brace_style === "none" && current_token.wanted_newline)) &&
            !flags.inline_frame) {
            if (last_type !== 'TK_OPERATOR' &&
                (empty_anonymous_function ||
                    last_type === 'TK_EQUALS' ||
                    (last_type === 'TK_RESERVED' && is_special_word(flags.last_text) && flags.last_text !== 'else'))) {
                output.space_before_token = true;
            } else {
                print_newline(false, true);
            }
        } else { // collapse || inline_frame
            if (is_array(previous_flags.mode) && (last_type === 'TK_START_EXPR' || last_type === 'TK_COMMA')) {
                if (last_type === 'TK_COMMA' || opt.space_in_paren) {
                    output.space_before_token = true;
                }

                if (last_type === 'TK_COMMA' || (last_type === 'TK_START_EXPR' && flags.inline_frame)) {
                    allow_wrap_or_preserved_newline();
                    previous_flags.multiline_frame = previous_flags.multiline_frame || flags.multiline_frame;
                    flags.multiline_frame = false;
                }
            }
            if (last_type !== 'TK_OPERATOR' && last_type !== 'TK_START_EXPR') {
                if (last_type === 'TK_START_BLOCK' && !flags.inline_frame) {
                    print_newline();
                } else {
                    output.space_before_token = true;
                }
            }
        }
        print_token();
        indent();
    }

    function handle_end_block() {
        // statements must all be closed when their container closes
        handle_whitespace_and_comments(current_token);

        while (flags.mode === MODE.Statement) {
            restore_mode();
        }

        var empty_braces = last_type === 'TK_START_BLOCK';

        if (flags.inline_frame && !empty_braces) { // try inline_frame (only set if opt.braces-preserve-inline) first
            output.space_before_token = true;
        } else if (opt.brace_style === "expand") {
            if (!empty_braces) {
                print_newline();
            }
        } else {
            // skip {}
            if (!empty_braces) {
                if (is_array(flags.mode) && opt.keep_array_indentation) {
                    // we REALLY need a newline here, but newliner would skip that
                    opt.keep_array_indentation = false;
                    print_newline();
                    opt.keep_array_indentation = true;

                } else {
                    print_newline();
                }
            }
        }
        restore_mode();
        print_token();
    }

    function handle_word() {
        if (current_token.type === 'TK_RESERVED') {
            if (in_array(current_token.text, ['set', 'get']) && flags.mode !== MODE.ObjectLiteral) {
                current_token.type = 'TK_WORD';
            } else if (in_array(current_token.text, ['as', 'from']) && !flags.import_block) {
                current_token.type = 'TK_WORD';
            } else if (flags.mode === MODE.ObjectLiteral) {
                var next_token = get_token(1);
                if (next_token.text === ':') {
                    current_token.type = 'TK_WORD';
                }
            }
        }

        if (start_of_statement()) {
            // The conditional starts the statement if appropriate.
            if (last_type === 'TK_RESERVED' && in_array(flags.last_text, ['var', 'let', 'const']) && current_token.type === 'TK_WORD') {
                flags.declaration_statement = true;
            }
        } else if (current_token.wanted_newline && !is_expression(flags.mode) &&
            (last_type !== 'TK_OPERATOR' || (flags.last_text === '--' || flags.last_text === '++')) &&
            last_type !== 'TK_EQUALS' &&
            (opt.preserve_newlines || !(last_type === 'TK_RESERVED' && in_array(flags.last_text, ['var', 'let', 'const', 'set', 'get'])))) {
            handle_whitespace_and_comments(current_token);
            print_newline();
        } else {
            handle_whitespace_and_comments(current_token);
        }

        if (flags.do_block && !flags.do_while) {
            if (current_token.type === 'TK_RESERVED' && current_token.text === 'while') {
                // do {} ## while ()
                output.space_before_token = true;
                print_token();
                output.space_before_token = true;
                flags.do_while = true;
                return;
            } else {
                // do {} should always have while as the next word.
                // if we don't see the expected while, recover
                print_newline();
                flags.do_block = false;
            }
        }

        // if may be followed by else, or not
        // Bare/inline ifs are tricky
        // Need to unwind the modes correctly: if (a) if (b) c(); else d(); else e();
        if (flags.if_block) {
            if (!flags.else_block && (current_token.type === 'TK_RESERVED' && current_token.text === 'else')) {
                flags.else_block = true;
            } else {
                while (flags.mode === MODE.Statement) {
                    restore_mode();
                }
                flags.if_block = false;
                flags.else_block = false;
            }
        }

        if (current_token.type === 'TK_RESERVED' && (current_token.text === 'case' || (current_token.text === 'default' && flags.in_case_statement))) {
            print_newline();
            if (flags.case_body || opt.jslint_happy) {
                // switch cases following one another
                deindent();
                flags.case_body = false;
            }
            print_token();
            flags.in_case = true;
            flags.in_case_statement = true;
            return;
        }

        if (last_type === 'TK_COMMA' || last_type === 'TK_START_EXPR' || last_type === 'TK_EQUALS' || last_type === 'TK_OPERATOR') {
            if (!start_of_object_property()) {
                allow_wrap_or_preserved_newline();
            }
        }

        if (current_token.type === 'TK_RESERVED' && current_token.text === 'function') {
            if (in_array(flags.last_text, ['}', ';']) ||
                (output.just_added_newline() && !(in_array(flags.last_text, ['(', '[', '{', ':', '=', ',']) || last_type === 'TK_OPERATOR'))) {
                // make sure there is a nice clean space of at least one blank line
                // before a new function definition
                if (!output.just_added_blankline() && !current_token.comments_before.length) {
                    print_newline();
                    print_newline(true);
                }
            }
            if (last_type === 'TK_RESERVED' || last_type === 'TK_WORD') {
                if (last_type === 'TK_RESERVED' && (
                        in_array(flags.last_text, ['get', 'set', 'new', 'export', 'async']) ||
                        in_array(flags.last_text, newline_restricted_tokens))) {
                    output.space_before_token = true;
                } else if (last_type === 'TK_RESERVED' && flags.last_text === 'default' && last_last_text === 'export') {
                    output.space_before_token = true;
                } else {
                    print_newline();
                }
            } else if (last_type === 'TK_OPERATOR' || flags.last_text === '=') {
                // foo = function
                output.space_before_token = true;
            } else if (!flags.multiline_frame && (is_expression(flags.mode) || is_array(flags.mode))) {
                // (function
            } else {
                print_newline();
            }

            print_token();
            flags.last_word = current_token.text;
            return;
        }

        prefix = 'NONE';

        if (last_type === 'TK_END_BLOCK') {

            if (previous_flags.inline_frame) {
                prefix = 'SPACE';
            } else if (!(current_token.type === 'TK_RESERVED' && in_array(current_token.text, ['else', 'catch', 'finally', 'from']))) {
                prefix = 'NEWLINE';
            } else {
                if (opt.brace_style === "expand" ||
                    opt.brace_style === "end-expand" ||
                    (opt.brace_style === "none" && current_token.wanted_newline)) {
                    prefix = 'NEWLINE';
                } else {
                    prefix = 'SPACE';
                    output.space_before_token = true;
                }
            }
        } else if (last_type === 'TK_SEMICOLON' && flags.mode === MODE.BlockStatement) {
            // TODO: Should this be for STATEMENT as well?
            prefix = 'NEWLINE';
        } else if (last_type === 'TK_SEMICOLON' && is_expression(flags.mode)) {
            prefix = 'SPACE';
        } else if (last_type === 'TK_STRING') {
            prefix = 'NEWLINE';
        } else if (last_type === 'TK_RESERVED' || last_type === 'TK_WORD' ||
            (flags.last_text === '*' &&
                (in_array(last_last_text, ['function', 'yield']) ||
                    (flags.mode === MODE.ObjectLiteral && in_array(last_last_text, ['{', ',']))))) {
            prefix = 'SPACE';
        } else if (last_type === 'TK_START_BLOCK') {
            if (flags.inline_frame) {
                prefix = 'SPACE';
            } else {
                prefix = 'NEWLINE';
            }
        } else if (last_type === 'TK_END_EXPR') {
            output.space_before_token = true;
            prefix = 'NEWLINE';
        }

        if (current_token.type === 'TK_RESERVED' && in_array(current_token.text, tokenizer.line_starters) && flags.last_text !== ')') {
            if (flags.inline_frame || flags.last_text === 'else' || flags.last_text === 'export') {
                prefix = 'SPACE';
            } else {
                prefix = 'NEWLINE';
            }

        }

        if (current_token.type === 'TK_RESERVED' && in_array(current_token.text, ['else', 'catch', 'finally'])) {
            if ((!(last_type === 'TK_END_BLOCK' && previous_flags.mode === MODE.BlockStatement) ||
                    opt.brace_style === "expand" ||
                    opt.brace_style === "end-expand" ||
                    (opt.brace_style === "none" && current_token.wanted_newline)) &&
                !flags.inline_frame) {
                print_newline();
            } else {
                output.trim(true);
                var line = output.current_line;
                // If we trimmed and there's something other than a close block before us
                // put a newline back in.  Handles '} // comment' scenario.
                if (line.last() !== '}') {
                    print_newline();
                }
                output.space_before_token = true;
            }
        } else if (prefix === 'NEWLINE') {
            if (last_type === 'TK_RESERVED' && is_special_word(flags.last_text)) {
                // no newline between 'return nnn'
                output.space_before_token = true;
            } else if (last_type !== 'TK_END_EXPR') {
                if ((last_type !== 'TK_START_EXPR' || !(current_token.type === 'TK_RESERVED' && in_array(current_token.text, ['var', 'let', 'const']))) && flags.last_text !== ':') {
                    // no need to force newline on 'var': for (var x = 0...)
                    if (current_token.type === 'TK_RESERVED' && current_token.text === 'if' && flags.last_text === 'else') {
                        // no newline for } else if {
                        output.space_before_token = true;
                    } else {
                        print_newline();
                    }
                }
            } else if (current_token.type === 'TK_RESERVED' && in_array(current_token.text, tokenizer.line_starters) && flags.last_text !== ')') {
                print_newline();
            }
        } else if (flags.multiline_frame && is_array(flags.mode) && flags.last_text === ',' && last_last_text === '}') {
            print_newline(); // }, in lists get a newline treatment
        } else if (prefix === 'SPACE') {
            output.space_before_token = true;
        }
        print_token();
        flags.last_word = current_token.text;

        if (current_token.type === 'TK_RESERVED') {
            if (current_token.text === 'do') {
                flags.do_block = true;
            } else if (current_token.text === 'if') {
                flags.if_block = true;
            } else if (current_token.text === 'import') {
                flags.import_block = true;
            } else if (flags.import_block && current_token.type === 'TK_RESERVED' && current_token.text === 'from') {
                flags.import_block = false;
            }
        }
    }

    function handle_semicolon() {
        if (start_of_statement()) {
            // The conditional starts the statement if appropriate.
            // Semicolon can be the start (and end) of a statement
            output.space_before_token = false;
        } else {
            handle_whitespace_and_comments(current_token);
        }

        var next_token = get_token(1);
        while (flags.mode === MODE.Statement &&
            !(flags.if_block && next_token && next_token.type === 'TK_RESERVED' && next_token.text === 'else') &&
            !flags.do_block) {
            restore_mode();
        }

        // hacky but effective for the moment
        if (flags.import_block) {
            flags.import_block = false;
        }
        print_token();
    }

    function handle_string() {
        if (start_of_statement()) {
            // The conditional starts the statement if appropriate.
            // One difference - strings want at least a space before
            output.space_before_token = true;
        } else {
            handle_whitespace_and_comments(current_token);
            if (last_type === 'TK_RESERVED' || last_type === 'TK_WORD' || flags.inline_frame) {
                output.space_before_token = true;
            } else if (last_type === 'TK_COMMA' || last_type === 'TK_START_EXPR' || last_type === 'TK_EQUALS' || last_type === 'TK_OPERATOR') {
                if (!start_of_object_property()) {
                    allow_wrap_or_preserved_newline();
                }
            } else {
                print_newline();
            }
        }
        print_token();
    }

    function handle_equals() {
        if (start_of_statement()) {
            // The conditional starts the statement if appropriate.
        } else {
            handle_whitespace_and_comments(current_token);
        }

        if (flags.declaration_statement) {
            // just got an '=' in a var-line, different formatting/line-breaking, etc will now be done
            flags.declaration_assignment = true;
        }
        output.space_before_token = true;
        print_token();
        output.space_before_token = true;
    }

    function handle_comma() {
        handle_whitespace_and_comments(current_token, true);

        print_token();
        output.space_before_token = true;
        if (flags.declaration_statement) {
            if (is_expression(flags.parent.mode)) {
                // do not break on comma, for(var a = 1, b = 2)
                flags.declaration_assignment = false;
            }

            if (flags.declaration_assignment) {
                flags.declaration_assignment = false;
                print_newline(false, true);
            } else if (opt.comma_first) {
                // for comma-first, we want to allow a newline before the comma
                // to turn into a newline after the comma, which we will fixup later
                allow_wrap_or_preserved_newline();
            }
        } else if (flags.mode === MODE.ObjectLiteral ||
            (flags.mode === MODE.Statement && flags.parent.mode === MODE.ObjectLiteral)) {
            if (flags.mode === MODE.Statement) {
                restore_mode();
            }

            if (!flags.inline_frame) {
                print_newline();
            }
        } else if (opt.comma_first) {
            // EXPR or DO_BLOCK
            // for comma-first, we want to allow a newline before the comma
            // to turn into a newline after the comma, which we will fixup later
            allow_wrap_or_preserved_newline();
        }
    }

    function handle_operator() {
        var isGeneratorAsterisk = current_token.text === '*' &&
            ((last_type === 'TK_RESERVED' && in_array(flags.last_text, ['function', 'yield'])) ||
                (in_array(last_type, ['TK_START_BLOCK', 'TK_COMMA', 'TK_END_BLOCK', 'TK_SEMICOLON']))
            );
        var isUnary = in_array(current_token.text, ['-', '+']) && (
            in_array(last_type, ['TK_START_BLOCK', 'TK_START_EXPR', 'TK_EQUALS', 'TK_OPERATOR']) ||
            in_array(flags.last_text, tokenizer.line_starters) ||
            flags.last_text === ','
        );

        if (start_of_statement()) {
            // The conditional starts the statement if appropriate.
        } else {
            var preserve_statement_flags = !isGeneratorAsterisk;
            handle_whitespace_and_comments(current_token, preserve_statement_flags);
        }

        if (last_type === 'TK_RESERVED' && is_special_word(flags.last_text)) {
            // "return" had a special handling in TK_WORD. Now we need to return the favor
            output.space_before_token = true;
            print_token();
            return;
        }

        // hack for actionscript's import .*;
        if (current_token.text === '*' && last_type === 'TK_DOT') {
            print_token();
            return;
        }

        if (current_token.text === '::') {
            // no spaces around exotic namespacing syntax operator
            print_token();
            return;
        }

        // Allow line wrapping between operators when operator_position is
        //   set to before or preserve
        if (last_type === 'TK_OPERATOR' && in_array(opt.operator_position, OPERATOR_POSITION_BEFORE_OR_PRESERVE)) {
            allow_wrap_or_preserved_newline();
        }

        if (current_token.text === ':' && flags.in_case) {
            flags.case_body = true;
            indent();
            print_token();
            print_newline();
            flags.in_case = false;
            return;
        }

        var space_before = true;
        var space_after = true;
        var in_ternary = false;
        if (current_token.text === ':') {
            if (flags.ternary_depth === 0) {
                // Colon is invalid javascript outside of ternary and object, but do our best to guess what was meant.
                space_before = false;
            } else {
                flags.ternary_depth -= 1;
                in_ternary = true;
            }
        } else if (current_token.text === '?') {
            flags.ternary_depth += 1;
        }

        // let's handle the operator_position option prior to any conflicting logic
        if (!isUnary && !isGeneratorAsterisk && opt.preserve_newlines && in_array(current_token.text, tokenizer.positionable_operators)) {
            var isColon = current_token.text === ':';
            var isTernaryColon = (isColon && in_ternary);
            var isOtherColon = (isColon && !in_ternary);

            switch (opt.operator_position) {
                case OPERATOR_POSITION.before_newline:
                    // if the current token is : and it's not a ternary statement then we set space_before to false
                    output.space_before_token = !isOtherColon;

                    print_token();

                    if (!isColon || isTernaryColon) {
                        allow_wrap_or_preserved_newline();
                    }

                    output.space_before_token = true;
                    return;

                case OPERATOR_POSITION.after_newline:
                    // if the current token is anything but colon, or (via deduction) it's a colon and in a ternary statement,
                    //   then print a newline.

                    output.space_before_token = true;

                    if (!isColon || isTernaryColon) {
                        if (get_token(1).wanted_newline) {
                            print_newline(false, true);
                        } else {
                            allow_wrap_or_preserved_newline();
                        }
                    } else {
                        output.space_before_token = false;
                    }

                    print_token();

                    output.space_before_token = true;
                    return;

                case OPERATOR_POSITION.preserve_newline:
                    if (!isOtherColon) {
                        allow_wrap_or_preserved_newline();
                    }

                    // if we just added a newline, or the current token is : and it's not a ternary statement,
                    //   then we set space_before to false
                    space_before = !(output.just_added_newline() || isOtherColon);

                    output.space_before_token = space_before;
                    print_token();
                    output.space_before_token = true;
                    return;
            }
        }

        if (isGeneratorAsterisk) {
            allow_wrap_or_preserved_newline();
            space_before = false;
            var next_token = get_token(1);
            space_after = next_token && in_array(next_token.type, ['TK_WORD', 'TK_RESERVED']);
        } else if (current_token.text === '...') {
            allow_wrap_or_preserved_newline();
            space_before = last_type === 'TK_START_BLOCK';
            space_after = false;
        } else if (in_array(current_token.text, ['--', '++', '!', '~']) || isUnary) {
            // unary operators (and binary +/- pretending to be unary) special cases

            space_before = false;
            space_after = false;

            // http://www.ecma-international.org/ecma-262/5.1/#sec-7.9.1
            // if there is a newline between -- or ++ and anything else we should preserve it.
            if (current_token.wanted_newline && (current_token.text === '--' || current_token.text === '++')) {
                print_newline(false, true);
            }

            if (flags.last_text === ';' && is_expression(flags.mode)) {
                // for (;; ++i)
                //        ^^^
                space_before = true;
            }

            if (last_type === 'TK_RESERVED') {
                space_before = true;
            } else if (last_type === 'TK_END_EXPR') {
                space_before = !(flags.last_text === ']' && (current_token.text === '--' || current_token.text === '++'));
            } else if (last_type === 'TK_OPERATOR') {
                // a++ + ++b;
                // a - -b
                space_before = in_array(current_token.text, ['--', '-', '++', '+']) && in_array(flags.last_text, ['--', '-', '++', '+']);
                // + and - are not unary when preceeded by -- or ++ operator
                // a-- + b
                // a * +b
                // a - -b
                if (in_array(current_token.text, ['+', '-']) && in_array(flags.last_text, ['--', '++'])) {
                    space_after = true;
                }
            }


            if (((flags.mode === MODE.BlockStatement && !flags.inline_frame) || flags.mode === MODE.Statement) &&
                (flags.last_text === '{' || flags.last_text === ';')) {
                // { foo; --i }
                // foo(); --bar;
                print_newline();
            }
        }

        output.space_before_token = output.space_before_token || space_before;
        print_token();
        output.space_before_token = space_after;
    }

    function handle_block_comment(preserve_statement_flags) {
        if (output.raw) {
            output.add_raw_token(current_token);
            if (current_token.directives && current_token.directives.preserve === 'end') {
                // If we're testing the raw output behavior, do not allow a directive to turn it off.
                output.raw = opt.test_output_raw;
            }
            return;
        }

        if (current_token.directives) {
            print_newline(false, preserve_statement_flags);
            print_token();
            if (current_token.directives.preserve === 'start') {
                output.raw = true;
            }
            print_newline(false, true);
            return;
        }

        // inline block
        if (!acorn.newline.test(current_token.text) && !current_token.wanted_newline) {
            output.space_before_token = true;
            print_token();
            output.space_before_token = true;
            return;
        }

        var lines = split_linebreaks(current_token.text);
        var j; // iterator for this case
        var javadoc = false;
        var starless = false;
        var lastIndent = current_token.whitespace_before;
        var lastIndentLength = lastIndent.length;

        // block comment starts with a new line
        print_newline(false, preserve_statement_flags);
        if (lines.length > 1) {
            javadoc = all_lines_start_with(lines.slice(1), '*');
            starless = each_line_matches_indent(lines.slice(1), lastIndent);
        }

        // first line always indented
        print_token(lines[0]);
        for (j = 1; j < lines.length; j++) {
            print_newline(false, true);
            if (javadoc) {
                // javadoc: reformat and re-indent
                print_token(' ' + ltrim(lines[j]));
            } else if (starless && lines[j].length > lastIndentLength) {
                // starless: re-indent non-empty content, avoiding trim
                print_token(lines[j].substring(lastIndentLength));
            } else {
                // normal comments output raw
                output.add_token(lines[j]);
            }
        }

        // for comments of more than one line, make sure there's a new line after
        print_newline(false, preserve_statement_flags);
    }

    function handle_comment(preserve_statement_flags) {
        if (current_token.wanted_newline) {
            print_newline(false, preserve_statement_flags);
        } else {
            output.trim(true);
        }

        output.space_before_token = true;
        print_token();
        print_newline(false, preserve_statement_flags);
    }

    function handle_dot() {
        if (start_of_statement()) {
            // The conditional starts the statement if appropriate.
        } else {
            handle_whitespace_and_comments(current_token, true);
        }

        if (last_type === 'TK_RESERVED' && is_special_word(flags.last_text)) {
            output.space_before_token = true;
        } else {
            // allow preserved newlines before dots in general
            // force newlines on dots after close paren when break_chained - for bar().baz()
            allow_wrap_or_preserved_newline(flags.last_text === ')' && opt.break_chained_methods);
        }

        print_token();
    }

    function handle_unknown(preserve_statement_flags) {
        print_token();

        if (current_token.text[current_token.text.length - 1] === '\n') {
            print_newline(false, preserve_statement_flags);
        }
    }

    function handle_eof() {
        // Unwind any open statements
        while (flags.mode === MODE.Statement) {
            restore_mode();
        }
        handle_whitespace_and_comments(current_token);
    }
}

module.exports.Beautifier = Beautifier;

/***/ }),
/* 2 */
/***/ (function(module, exports) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/

function InputScanner(input) {
    var _input = input;
    var _input_length = _input.length;
    var _position = 0;

    this.back = function() {
        _position -= 1;
    };

    this.hasNext = function() {
        return _position < _input_length;
    };

    this.next = function() {
        var val = null;
        if (this.hasNext()) {
            val = _input.charAt(_position);
            _position += 1;
        }
        return val;
    };

    this.peek = function(index) {
        var val = null;
        index = index || 0;
        index += _position;
        if (index >= 0 && index < _input_length) {
            val = _input.charAt(index);
        }
        return val;
    };

    this.peekCharCode = function(index) {
        var val = 0;
        index = index || 0;
        index += _position;
        if (index >= 0 && index < _input_length) {
            val = _input.charCodeAt(index);
        }
        return val;
    };

    this.test = function(pattern, index) {
        index = index || 0;
        pattern.lastIndex = _position + index;
        return pattern.test(_input);
    };

    this.testChar = function(pattern, index) {
        var val = this.peek(index);
        return val !== null && pattern.test(val);
    };

    this.match = function(pattern) {
        pattern.lastIndex = _position;
        var pattern_match = pattern.exec(_input);
        if (pattern_match && pattern_match.index === _position) {
            _position += pattern_match[0].length;
        } else {
            pattern_match = null;
        }
        return pattern_match;
    };
}


module.exports.InputScanner = InputScanner;


/***/ }),
/* 3 */
/***/ (function(module, exports) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

    The MIT License (MIT)

    Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
    (the "Software"), to deal in the Software without restriction,
    including without limitation the rights to use, copy, modify, merge,
    publish, distribute, sublicense, and/or sell copies of the Software,
    and to permit persons to whom the Software is furnished to do so,
    subject to the following conditions:

    The above copyright notice and this permission notice shall be
    included in all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
    BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
    ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    SOFTWARE.
*/

function mergeOpts(allOptions, targetType) {
    var finalOpts = {};
    var name;

    for (name in allOptions) {
        if (name !== targetType) {
            finalOpts[name] = allOptions[name];
        }
    }

    //merge in the per type settings for the targetType
    if (targetType in allOptions) {
        for (name in allOptions[targetType]) {
            finalOpts[name] = allOptions[targetType][name];
        }
    }
    return finalOpts;
}

module.exports.mergeOpts = mergeOpts;


/***/ }),
/* 4 */
/***/ (function(module, exports) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/

function OutputLine(parent) {
    var _character_count = 0;
    // use indent_count as a marker for lines that have preserved indentation
    var _indent_count = -1;

    var _items = [];
    var _empty = true;

    this.set_indent = function(level) {
        _character_count = parent.baseIndentLength + level * parent.indent_length;
        _indent_count = level;
    };

    this.get_character_count = function() {
        return _character_count;
    };

    this.is_empty = function() {
        return _empty;
    };

    this.last = function() {
        if (!this._empty) {
            return _items[_items.length - 1];
        } else {
            return null;
        }
    };

    this.push = function(input) {
        _items.push(input);
        _character_count += input.length;
        _empty = false;
    };

    this.pop = function() {
        var item = null;
        if (!_empty) {
            item = _items.pop();
            _character_count -= item.length;
            _empty = _items.length === 0;
        }
        return item;
    };

    this.remove_indent = function() {
        if (_indent_count > 0) {
            _indent_count -= 1;
            _character_count -= parent.indent_length;
        }
    };

    this.trim = function() {
        while (this.last() === ' ') {
            _items.pop();
            _character_count -= 1;
        }
        _empty = _items.length === 0;
    };

    this.toString = function() {
        var result = '';
        if (!this._empty) {
            if (_indent_count >= 0) {
                result = parent.indent_cache[_indent_count];
            }
            result += _items.join('');
        }
        return result;
    };
}

function Output(indent_string, baseIndentString) {
    baseIndentString = baseIndentString || '';
    this.indent_cache = [baseIndentString];
    this.baseIndentLength = baseIndentString.length;
    this.indent_length = indent_string.length;
    this.raw = false;

    var lines = [];
    this.baseIndentString = baseIndentString;
    this.indent_string = indent_string;
    this.previous_line = null;
    this.current_line = null;
    this.space_before_token = false;

    this.add_outputline = function() {
        this.previous_line = this.current_line;
        this.current_line = new OutputLine(this);
        lines.push(this.current_line);
    };

    // initialize
    this.add_outputline();


    this.get_line_number = function() {
        return lines.length;
    };

    // Using object instead of string to allow for later expansion of info about each line
    this.add_new_line = function(force_newline) {
        if (this.get_line_number() === 1 && this.just_added_newline()) {
            return false; // no newline on start of file
        }

        if (force_newline || !this.just_added_newline()) {
            if (!this.raw) {
                this.add_outputline();
            }
            return true;
        }

        return false;
    };

    this.get_code = function(end_with_newline, eol) {
        var sweet_code = lines.join('\n').replace(/[\r\n\t ]+$/, '');

        if (end_with_newline) {
            sweet_code += '\n';
        }

        if (eol !== '\n') {
            sweet_code = sweet_code.replace(/[\n]/g, eol);
        }

        return sweet_code;
    };

    this.set_indent = function(level) {
        // Never indent your first output indent at the start of the file
        if (lines.length > 1) {
            while (level >= this.indent_cache.length) {
                this.indent_cache.push(this.indent_cache[this.indent_cache.length - 1] + this.indent_string);
            }

            this.current_line.set_indent(level);
            return true;
        }
        this.current_line.set_indent(0);
        return false;
    };

    this.add_raw_token = function(token) {
        for (var x = 0; x < token.newlines; x++) {
            this.add_outputline();
        }
        this.current_line.push(token.whitespace_before);
        this.current_line.push(token.text);
        this.space_before_token = false;
    };

    this.add_token = function(printable_token) {
        this.add_space_before_token();
        this.current_line.push(printable_token);
    };

    this.add_space_before_token = function() {
        if (this.space_before_token && !this.just_added_newline()) {
            this.current_line.push(' ');
        }
        this.space_before_token = false;
    };

    this.remove_indent = function(index) {
        var output_length = lines.length;
        while (index < output_length) {
            lines[index].remove_indent();
            index++;
        }
    };

    this.trim = function(eat_newlines) {
        eat_newlines = (eat_newlines === undefined) ? false : eat_newlines;

        this.current_line.trim(indent_string, baseIndentString);

        while (eat_newlines && lines.length > 1 &&
            this.current_line.is_empty()) {
            lines.pop();
            this.current_line = lines[lines.length - 1];
            this.current_line.trim();
        }

        this.previous_line = lines.length > 1 ? lines[lines.length - 2] : null;
    };

    this.just_added_newline = function() {
        return this.current_line.is_empty();
    };

    this.just_added_blankline = function() {
        if (this.just_added_newline()) {
            if (lines.length === 1) {
                return true; // start of the file and newline = blank
            }

            var line = lines[lines.length - 2];
            return line.is_empty();
        }
        return false;
    };
}

module.exports.Output = Output;


/***/ }),
/* 5 */
/***/ (function(module, exports) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/

function Token(type, text, newlines, whitespace_before, parent) {
    this.type = type;
    this.text = text;

    // comments_before are
    // comments that have a new line before them
    // and may or may not have a newline after
    // this is a set of comments before
    this.comments_before = /* inline comment*/ [];


    this.comments_after = []; // no new line before and newline after
    this.newlines = newlines || 0;
    this.wanted_newline = newlines > 0;
    this.whitespace_before = whitespace_before || '';
    this.parent = parent || null;
    this.opened = null;
    this.directives = null;
}

module.exports.Token = Token;


/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

    The MIT License (MIT)

    Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
    (the "Software"), to deal in the Software without restriction,
    including without limitation the rights to use, copy, modify, merge,
    publish, distribute, sublicense, and/or sell copies of the Software,
    and to permit persons to whom the Software is furnished to do so,
    subject to the following conditions:

    The above copyright notice and this permission notice shall be
    included in all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
    BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
    ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    SOFTWARE.
*/

var Beautifier = __webpack_require__(1).Beautifier;

function js_beautify(js_source_text, options) {
    var beautifier = new Beautifier(js_source_text, options);
    return beautifier.beautify();
}

module.exports = js_beautify;

/***/ }),
/* 7 */
/***/ (function(module, exports, __webpack_require__) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

    The MIT License (MIT)

    Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
    (the "Software"), to deal in the Software without restriction,
    including without limitation the rights to use, copy, modify, merge,
    publish, distribute, sublicense, and/or sell copies of the Software,
    and to permit persons to whom the Software is furnished to do so,
    subject to the following conditions:

    The above copyright notice and this permission notice shall be
    included in all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
    BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
    ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    SOFTWARE.
*/

var InputScanner = __webpack_require__(2).InputScanner;
var Token = __webpack_require__(5).Token;
var acorn = __webpack_require__(0);

function trim(s) {
    return s.replace(/^\s+|\s+$/g, '');
}

function in_array(what, arr) {
    for (var i = 0; i < arr.length; i += 1) {
        if (arr[i] === what) {
            return true;
        }
    }
    return false;
}

function Tokenizer(input_string, opts) {

    var whitespace = "\n\r\t ".split('');
    var digit = /[0-9]/;
    var digit_bin = /[01]/;
    var digit_oct = /[01234567]/;
    var digit_hex = /[0123456789abcdefABCDEF]/;

    this.positionable_operators = '!= !== % & && * ** + - / : < << <= == === > >= >> >>> ? ^ | ||'.split(' ');
    var punct = this.positionable_operators.concat(
        // non-positionable operators - these do not follow operator position settings
        '! %= &= *= **= ++ += , -- -= /= :: <<= = => >>= >>>= ^= |= ~ ...'.split(' '));

    // words which should always start on new line.
    this.line_starters = 'continue,try,throw,return,var,let,const,if,switch,case,default,for,while,break,function,import,export'.split(',');
    var reserved_words = this.line_starters.concat(['do', 'in', 'of', 'else', 'get', 'set', 'new', 'catch', 'finally', 'typeof', 'yield', 'async', 'await', 'from', 'as']);

    //  /* ... */ comment ends with nearest */ or end of file
    var block_comment_pattern = /([\s\S]*?)((?:\*\/)|$)/g;

    // comment ends just before nearest linefeed or end of file
    var comment_pattern = /([^\n\r\u2028\u2029]*)/g;

    var directives_block_pattern = /\/\* beautify( \w+[:]\w+)+ \*\//g;
    var directive_pattern = / (\w+)[:](\w+)/g;
    var directives_end_ignore_pattern = /([\s\S]*?)((?:\/\*\sbeautify\signore:end\s\*\/)|$)/g;

    var template_pattern = /((<\?php|<\?=)[\s\S]*?\?>)|(<%[\s\S]*?%>)/g;

    var n_newlines, whitespace_before_token, in_html_comment, tokens;
    var input;

    this.tokenize = function() {
        input = new InputScanner(input_string);
        in_html_comment = false;
        tokens = [];

        var next, last;
        var token_values;
        var open = null;
        var open_stack = [];
        var comments = [];

        while (!(last && last.type === 'TK_EOF')) {
            token_values = tokenize_next();
            next = new Token(token_values[1], token_values[0], n_newlines, whitespace_before_token);
            while (next.type === 'TK_COMMENT' || next.type === 'TK_BLOCK_COMMENT' || next.type === 'TK_UNKNOWN') {
                if (next.type === 'TK_BLOCK_COMMENT') {
                    next.directives = token_values[2];
                }
                comments.push(next);
                token_values = tokenize_next();
                next = new Token(token_values[1], token_values[0], n_newlines, whitespace_before_token);
            }

            if (comments.length) {
                next.comments_before = comments;
                comments = [];
            }

            if (next.type === 'TK_START_BLOCK' || next.type === 'TK_START_EXPR') {
                next.parent = last;
                open_stack.push(open);
                open = next;
            } else if ((next.type === 'TK_END_BLOCK' || next.type === 'TK_END_EXPR') &&
                (open && (
                    (next.text === ']' && open.text === '[') ||
                    (next.text === ')' && open.text === '(') ||
                    (next.text === '}' && open.text === '{')))) {
                next.parent = open.parent;
                next.opened = open;

                open = open_stack.pop();
            }

            tokens.push(next);
            last = next;
        }

        return tokens;
    };

    function get_directives(text) {
        if (!text.match(directives_block_pattern)) {
            return null;
        }

        var directives = {};
        directive_pattern.lastIndex = 0;
        var directive_match = directive_pattern.exec(text);

        while (directive_match) {
            directives[directive_match[1]] = directive_match[2];
            directive_match = directive_pattern.exec(text);
        }

        return directives;
    }

    function tokenize_next() {
        var resulting_string;
        var whitespace_on_this_line = [];

        n_newlines = 0;
        whitespace_before_token = '';

        var c = input.next();

        if (c === null) {
            return ['', 'TK_EOF'];
        }

        var last_token;
        if (tokens.length) {
            last_token = tokens[tokens.length - 1];
        } else {
            // For the sake of tokenizing we can pretend that there was on open brace to start
            last_token = new Token('TK_START_BLOCK', '{');
        }

        while (in_array(c, whitespace)) {

            if (acorn.newline.test(c)) {
                if (!(c === '\n' && input.peek(-2) === '\r')) {
                    n_newlines += 1;
                    whitespace_on_this_line = [];
                }
            } else {
                whitespace_on_this_line.push(c);
            }

            c = input.next();

            if (c === null) {
                return ['', 'TK_EOF'];
            }
        }

        if (whitespace_on_this_line.length) {
            whitespace_before_token = whitespace_on_this_line.join('');
        }

        if (digit.test(c) || (c === '.' && input.testChar(digit))) {
            var allow_decimal = true;
            var allow_e = true;
            var local_digit = digit;

            if (c === '0' && input.testChar(/[XxOoBb]/)) {
                // switch to hex/oct/bin number, no decimal or e, just hex/oct/bin digits
                allow_decimal = false;
                allow_e = false;
                if (input.testChar(/[Bb]/)) {
                    local_digit = digit_bin;
                } else if (input.testChar(/[Oo]/)) {
                    local_digit = digit_oct;
                } else {
                    local_digit = digit_hex;
                }
                c += input.next();
            } else if (c === '.') {
                // Already have a decimal for this literal, don't allow another
                allow_decimal = false;
            } else {
                // we know this first loop will run.  It keeps the logic simpler.
                c = '';
                input.back();
            }

            // Add the digits
            while (input.testChar(local_digit)) {
                c += input.next();

                if (allow_decimal && input.peek() === '.') {
                    c += input.next();
                    allow_decimal = false;
                }

                // a = 1.e-7 is valid, so we test for . then e in one loop
                if (allow_e && input.testChar(/[Ee]/)) {
                    c += input.next();

                    if (input.testChar(/[+-]/)) {
                        c += input.next();
                    }

                    allow_e = false;
                    allow_decimal = false;
                }
            }

            return [c, 'TK_WORD'];
        }

        if (acorn.isIdentifierStart(input.peekCharCode(-1))) {
            if (input.hasNext()) {
                while (acorn.isIdentifierChar(input.peekCharCode())) {
                    c += input.next();
                    if (!input.hasNext()) {
                        break;
                    }
                }
            }

            if (!(last_token.type === 'TK_DOT' ||
                    (last_token.type === 'TK_RESERVED' && in_array(last_token.text, ['set', 'get']))) &&
                in_array(c, reserved_words)) {
                if (c === 'in' || c === 'of') { // hack for 'in' and 'of' operators
                    return [c, 'TK_OPERATOR'];
                }
                return [c, 'TK_RESERVED'];
            }

            return [c, 'TK_WORD'];
        }

        if (c === '(' || c === '[') {
            return [c, 'TK_START_EXPR'];
        }

        if (c === ')' || c === ']') {
            return [c, 'TK_END_EXPR'];
        }

        if (c === '{') {
            return [c, 'TK_START_BLOCK'];
        }

        if (c === '}') {
            return [c, 'TK_END_BLOCK'];
        }

        if (c === ';') {
            return [c, 'TK_SEMICOLON'];
        }

        if (c === '/') {
            var comment = '';
            var comment_match;
            // peek for comment /* ... */
            if (input.peek() === '*') {
                input.next();
                comment_match = input.match(block_comment_pattern);
                comment = '/*' + comment_match[0];
                var directives = get_directives(comment);
                if (directives && directives.ignore === 'start') {
                    comment_match = input.match(directives_end_ignore_pattern);
                    comment += comment_match[0];
                }
                comment = comment.replace(acorn.allLineBreaks, '\n');
                return [comment, 'TK_BLOCK_COMMENT', directives];
            }
            // peek for comment // ...
            if (input.peek() === '/') {
                input.next();
                comment_match = input.match(comment_pattern);
                comment = '//' + comment_match[0];
                return [comment, 'TK_COMMENT'];
            }

        }

        var startXmlRegExp = /<()([-a-zA-Z:0-9_.]+|{[\s\S]+?}|!\[CDATA\[[\s\S]*?\]\])(\s+{[\s\S]+?}|\s+[-a-zA-Z:0-9_.]+|\s+[-a-zA-Z:0-9_.]+\s*=\s*('[^']*'|"[^"]*"|{[\s\S]+?}))*\s*(\/?)\s*>/g;

        if (c === '`' || c === "'" || c === '"' || // string
            (
                (c === '/') || // regexp
                (opts.e4x && c === "<" && input.test(startXmlRegExp, -1)) // xml
            ) && ( // regex and xml can only appear in specific locations during parsing
                (last_token.type === 'TK_RESERVED' && in_array(last_token.text, ['return', 'case', 'throw', 'else', 'do', 'typeof', 'yield'])) ||
                (last_token.type === 'TK_END_EXPR' && last_token.text === ')' &&
                    last_token.parent && last_token.parent.type === 'TK_RESERVED' && in_array(last_token.parent.text, ['if', 'while', 'for'])) ||
                (in_array(last_token.type, ['TK_COMMENT', 'TK_START_EXPR', 'TK_START_BLOCK',
                    'TK_END_BLOCK', 'TK_OPERATOR', 'TK_EQUALS', 'TK_EOF', 'TK_SEMICOLON', 'TK_COMMA'
                ]))
            )) {

            var sep = c,
                esc = false,
                has_char_escapes = false;

            resulting_string = c;

            if (sep === '/') {
                //
                // handle regexp
                //
                var in_char_class = false;
                while (input.hasNext() &&
                    ((esc || in_char_class || input.peek() !== sep) &&
                        !input.testChar(acorn.newline))) {
                    resulting_string += input.peek();
                    if (!esc) {
                        esc = input.peek() === '\\';
                        if (input.peek() === '[') {
                            in_char_class = true;
                        } else if (input.peek() === ']') {
                            in_char_class = false;
                        }
                    } else {
                        esc = false;
                    }
                    input.next();
                }
            } else if (opts.e4x && sep === '<') {
                //
                // handle e4x xml literals
                //

                var xmlRegExp = /[\s\S]*?<(\/?)([-a-zA-Z:0-9_.]+|{[\s\S]+?}|!\[CDATA\[[\s\S]*?\]\])(\s+{[\s\S]+?}|\s+[-a-zA-Z:0-9_.]+|\s+[-a-zA-Z:0-9_.]+\s*=\s*('[^']*'|"[^"]*"|{[\s\S]+?}))*\s*(\/?)\s*>/g;
                input.back();
                var xmlStr = '';
                var match = input.match(startXmlRegExp);
                if (match) {
                    // Trim root tag to attempt to
                    var rootTag = match[2].replace(/^{\s+/, '{').replace(/\s+}$/, '}');
                    var isCurlyRoot = rootTag.indexOf('{') === 0;
                    var depth = 0;
                    while (match) {
                        var isEndTag = !!match[1];
                        var tagName = match[2];
                        var isSingletonTag = (!!match[match.length - 1]) || (tagName.slice(0, 8) === "![CDATA[");
                        if (!isSingletonTag &&
                            (tagName === rootTag || (isCurlyRoot && tagName.replace(/^{\s+/, '{').replace(/\s+}$/, '}')))) {
                            if (isEndTag) {
                                --depth;
                            } else {
                                ++depth;
                            }
                        }
                        xmlStr += match[0];
                        if (depth <= 0) {
                            break;
                        }
                        match = input.match(xmlRegExp);
                    }
                    // if we didn't close correctly, keep unformatted.
                    if (!match) {
                        xmlStr += input.match(/[\s\S]*/g)[0];
                    }
                    xmlStr = xmlStr.replace(acorn.allLineBreaks, '\n');
                    return [xmlStr, "TK_STRING"];
                }
            } else {
                //
                // handle string
                //
                var parse_string = function(delimiter, allow_unescaped_newlines, start_sub) {
                    // Template strings can travers lines without escape characters.
                    // Other strings cannot
                    var current_char;
                    while (input.hasNext()) {
                        current_char = input.peek();
                        if (!(esc || (current_char !== delimiter &&
                                (allow_unescaped_newlines || !acorn.newline.test(current_char))))) {
                            break;
                        }

                        // Handle \r\n linebreaks after escapes or in template strings
                        if ((esc || allow_unescaped_newlines) && acorn.newline.test(current_char)) {
                            if (current_char === '\r' && input.peek(1) === '\n') {
                                input.next();
                                current_char = input.peek();
                            }
                            resulting_string += '\n';
                        } else {
                            resulting_string += current_char;
                        }

                        if (esc) {
                            if (current_char === 'x' || current_char === 'u') {
                                has_char_escapes = true;
                            }
                            esc = false;
                        } else {
                            esc = current_char === '\\';
                        }

                        input.next();

                        if (start_sub && resulting_string.indexOf(start_sub, resulting_string.length - start_sub.length) !== -1) {
                            if (delimiter === '`') {
                                parse_string('}', allow_unescaped_newlines, '`');
                            } else {
                                parse_string('`', allow_unescaped_newlines, '${');
                            }

                            if (input.hasNext()) {
                                resulting_string += input.next();
                            }
                        }
                    }
                };

                if (sep === '`') {
                    parse_string('`', true, '${');
                } else {
                    parse_string(sep);
                }
            }

            if (has_char_escapes && opts.unescape_strings) {
                resulting_string = unescape_string(resulting_string);
            }

            if (input.peek() === sep) {
                resulting_string += sep;
                input.next();

                if (sep === '/') {
                    // regexps may have modifiers /regexp/MOD , so fetch those, too
                    // Only [gim] are valid, but if the user puts in garbage, do what we can to take it.
                    while (input.hasNext() && acorn.isIdentifierStart(input.peekCharCode())) {
                        resulting_string += input.next();
                    }
                }
            }
            return [resulting_string, 'TK_STRING'];
        }

        if (c === '#') {

            if (tokens.length === 0 && input.peek() === '!') {
                // shebang
                resulting_string = c;
                while (input.hasNext() && c !== '\n') {
                    c = input.next();
                    resulting_string += c;
                }
                return [trim(resulting_string) + '\n', 'TK_UNKNOWN'];
            }



            // Spidermonkey-specific sharp variables for circular references
            // https://developer.mozilla.org/En/Sharp_variables_in_JavaScript
            // http://mxr.mozilla.org/mozilla-central/source/js/src/jsscan.cpp around line 1935
            var sharp = '#';
            if (input.hasNext() && input.testChar(digit)) {
                do {
                    c = input.next();
                    sharp += c;
                } while (input.hasNext() && c !== '#' && c !== '=');
                if (c === '#') {
                    //
                } else if (input.peek() === '[' && input.peek(1) === ']') {
                    sharp += '[]';
                    input.next();
                    input.next();
                } else if (input.peek() === '{' && input.peek(1) === '}') {
                    sharp += '{}';
                    input.next();
                    input.next();
                }
                return [sharp, 'TK_WORD'];
            }
        }

        if (c === '<' && (input.peek() === '?' || input.peek() === '%')) {
            input.back();
            var template_match = input.match(template_pattern);
            if (template_match) {
                c = template_match[0];
                c = c.replace(acorn.allLineBreaks, '\n');
                return [c, 'TK_STRING'];
            }
        }

        if (c === '<' && input.match(/\!--/g)) {
            c = '<!--';
            while (input.hasNext() && !input.testChar(acorn.newline)) {
                c += input.next();
            }
            in_html_comment = true;
            return [c, 'TK_COMMENT'];
        }

        if (c === '-' && in_html_comment && input.match(/->/g)) {
            in_html_comment = false;
            return ['-->', 'TK_COMMENT'];
        }

        if (c === '.') {
            if (input.peek() === '.' && input.peek(1) === '.') {
                c += input.next() + input.next();
                return [c, 'TK_OPERATOR'];
            }
            return [c, 'TK_DOT'];
        }

        if (in_array(c, punct)) {
            while (input.hasNext() && in_array(c + input.peek(), punct)) {
                c += input.next();
                if (!input.hasNext()) {
                    break;
                }
            }

            if (c === ',') {
                return [c, 'TK_COMMA'];
            } else if (c === '=') {
                return [c, 'TK_EQUALS'];
            } else {
                return [c, 'TK_OPERATOR'];
            }
        }

        return [c, 'TK_UNKNOWN'];
    }


    function unescape_string(s) {
        // You think that a regex would work for this
        // return s.replace(/\\x([0-9a-f]{2})/gi, function(match, val) {
        //         return String.fromCharCode(parseInt(val, 16));
        //     })
        // However, dealing with '\xff', '\\xff', '\\\xff' makes this more fun.
        var out = '',
            escaped = 0;

        var input_scan = new InputScanner(s);
        var matched = null;

        while (input_scan.hasNext()) {
            // Keep any whitespace, non-slash characters
            // also keep slash pairs.
            matched = input_scan.match(/([\s]|[^\\]|\\\\)+/g);

            if (matched) {
                out += matched[0];
            }

            if (input_scan.peek() === '\\') {
                input_scan.next();
                if (input_scan.peek() === 'x') {
                    matched = input_scan.match(/x([0-9A-Fa-f]{2})/g);
                } else if (input_scan.peek() === 'u') {
                    matched = input_scan.match(/u([0-9A-Fa-f]{4})/g);
                } else {
                    out += '\\';
                    if (input_scan.hasNext()) {
                        out += input_scan.next();
                    }
                    continue;
                }

                // If there's some error decoding, return the original string
                if (!matched) {
                    return s;
                }

                escaped = parseInt(matched[1], 16);

                if (escaped > 0x7e && escaped <= 0xff && matched[0].indexOf('x') === 0) {
                    // we bail out on \x7f..\xff,
                    // leaving whole string escaped,
                    // as it's probably completely binary
                    return s;
                } else if (escaped >= 0x00 && escaped < 0x20) {
                    // leave 0x00...0x1f escaped
                    out += '\\' + matched[0];
                    continue;
                } else if (escaped === 0x22 || escaped === 0x27 || escaped === 0x5c) {
                    // single-quote, apostrophe, backslash - escape these
                    out += '\\' + String.fromCharCode(escaped);
                } else {
                    out += String.fromCharCode(escaped);
                }
            }
        }

        return out;
    }
}

module.exports.Tokenizer = Tokenizer;

/***/ })
/******/ ]);
var js_beautify = legacy_beautify_js;
/* Footer */
if (typeof define === "function" && define.amd) {
    // Add support for AMD ( https://github.com/amdjs/amdjs-api/wiki/AMD#defineamd-property- )
    define([], function() {
        return { js_beautify: js_beautify };
    });
} else if (typeof exports !== "undefined") {
    // Add support for CommonJS. Just put this file somewhere on your require.paths
    // and you will be able to `var js_beautify = require("beautify").js_beautify`.
    exports.js_beautify = js_beautify;
} else if (typeof window !== "undefined") {
    // If we're running a web page and don't have either of the above, add our one global
    window.js_beautify = js_beautify;
} else if (typeof global !== "undefined") {
    // If we don't even have window, try global.
    global.js_beautify = js_beautify;
}

}());
//== js/lib/beautify.js end


//== js/lib/beautify-css.js
/*jshint curly:false, eqeqeq:true, laxbreak:true, noempty:false */
/* AUTO-GENERATED. DO NOT MODIFY. */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.


 CSS Beautifier
---------------

    Written by Harutyun Amirjanyan, (amirjanyan@gmail.com)

    Based on code initially developed by: Einar Lielmanis, <einar@jsbeautifier.org>
        http://jsbeautifier.org/

    Usage:
        css_beautify(source_text);
        css_beautify(source_text, options);

    The options are (default in brackets):
        indent_size (4)                         — indentation size,
        indent_char (space)                     — character to indent with,
        selector_separator_newline (true)       - separate selectors with newline or
                                                  not (e.g. "a,\nbr" or "a, br")
        end_with_newline (false)                - end with a newline
        newline_between_rules (true)            - add a new line after every css rule
        space_around_selector_separator (false) - ensure space around selector separators:
                                                  '>', '+', '~' (e.g. "a>b" -> "a > b")
    e.g

    css_beautify(css_source_text, {
      'indent_size': 1,
      'indent_char': '\t',
      'selector_separator': ' ',
      'end_with_newline': false,
      'newline_between_rules': true,
      'space_around_selector_separator': true
    });
*/

// http://www.w3.org/TR/CSS21/syndata.html#tokenization
// http://www.w3.org/TR/css3-syntax/

(function() {
var legacy_beautify_css =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// identity function for calling harmony imports with the correct context
/******/ 	__webpack_require__.i = function(value) { return value; };
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, {
/******/ 				configurable: false,
/******/ 				enumerable: true,
/******/ 				get: getter
/******/ 			});
/******/ 		}
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "";
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 4);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/

var mergeOpts = __webpack_require__(2).mergeOpts;
var acorn = __webpack_require__(1);
var Output = __webpack_require__(3).Output;


var lineBreak = acorn.lineBreak;
var allLineBreaks = acorn.allLineBreaks;

function Beautifier(source_text, options) {
    options = options || {};

    // Allow the setting of language/file-type specific options
    // with inheritance of overall settings
    options = mergeOpts(options, 'css');

    source_text = source_text || '';

    var newlinesFromLastWSEat = 0;
    var indentSize = options.indent_size ? parseInt(options.indent_size, 10) : 4;
    var indentCharacter = options.indent_char || ' ';
    var preserve_newlines = (options.preserve_newlines === undefined) ? false : options.preserve_newlines;
    var selectorSeparatorNewline = (options.selector_separator_newline === undefined) ? true : options.selector_separator_newline;
    var end_with_newline = (options.end_with_newline === undefined) ? false : options.end_with_newline;
    var newline_between_rules = (options.newline_between_rules === undefined) ? true : options.newline_between_rules;
    var space_around_combinator = (options.space_around_combinator === undefined) ? false : options.space_around_combinator;
    space_around_combinator = space_around_combinator || ((options.space_around_selector_separator === undefined) ? false : options.space_around_selector_separator);
    var eol = options.eol ? options.eol : 'auto';

    if (options.indent_with_tabs) {
        indentCharacter = '\t';
        indentSize = 1;
    }

    if (eol === 'auto') {
        eol = '\n';
        if (source_text && lineBreak.test(source_text || '')) {
            eol = source_text.match(lineBreak)[0];
        }
    }

    eol = eol.replace(/\\r/, '\r').replace(/\\n/, '\n');

    // HACK: newline parsing inconsistent. This brute force normalizes the input.
    source_text = source_text.replace(allLineBreaks, '\n');

    // tokenizer
    var whiteRe = /^\s+$/;

    var pos = -1,
        ch;
    var parenLevel = 0;

    function next() {
        ch = source_text.charAt(++pos);
        return ch || '';
    }

    function peek(skipWhitespace) {
        var result = '';
        var prev_pos = pos;
        if (skipWhitespace) {
            eatWhitespace();
        }
        result = source_text.charAt(pos + 1) || '';
        pos = prev_pos - 1;
        next();
        return result;
    }

    function eatString(endChars) {
        var start = pos;
        while (next()) {
            if (ch === "\\") {
                next();
            } else if (endChars.indexOf(ch) !== -1) {
                break;
            } else if (ch === "\n") {
                break;
            }
        }
        return source_text.substring(start, pos + 1);
    }

    function peekString(endChar) {
        var prev_pos = pos;
        var str = eatString(endChar);
        pos = prev_pos - 1;
        next();
        return str;
    }

    function eatWhitespace(preserve_newlines_local) {
        var result = 0;
        while (whiteRe.test(peek())) {
            next();
            if (ch === '\n' && preserve_newlines_local && preserve_newlines) {
                output.add_new_line(true);
                result++;
            }
        }
        newlinesFromLastWSEat = result;
        return result;
    }

    function skipWhitespace() {
        var result = '';
        if (ch && whiteRe.test(ch)) {
            result = ch;
        }
        while (whiteRe.test(next())) {
            result += ch;
        }
        return result;
    }

    function eatComment() {
        var start = pos;
        var singleLine = peek() === "/";
        next();
        while (next()) {
            if (!singleLine && ch === "*" && peek() === "/") {
                next();
                break;
            } else if (singleLine && ch === "\n") {
                return source_text.substring(start, pos);
            }
        }

        return source_text.substring(start, pos) + ch;
    }


    function lookBack(str) {
        return source_text.substring(pos - str.length, pos).toLowerCase() ===
            str;
    }

    // Nested pseudo-class if we are insideRule
    // and the next special character found opens
    // a new block
    function foundNestedPseudoClass() {
        var openParen = 0;
        for (var i = pos + 1; i < source_text.length; i++) {
            var ch = source_text.charAt(i);
            if (ch === "{") {
                return true;
            } else if (ch === '(') {
                // pseudoclasses can contain ()
                openParen += 1;
            } else if (ch === ')') {
                if (openParen === 0) {
                    return false;
                }
                openParen -= 1;
            } else if (ch === ";" || ch === "}") {
                return false;
            }
        }
        return false;
    }

    // printer
    var baseIndentString = '';
    var preindent_index = 0;
    if (source_text && source_text.length) {
        while ((source_text.charAt(preindent_index) === ' ' ||
                source_text.charAt(preindent_index) === '\t')) {
            preindent_index += 1;
        }
        baseIndentString = source_text.substring(0, preindent_index);
        source_text = source_text.substring(preindent_index);
    }


    var singleIndent = new Array(indentSize + 1).join(indentCharacter);
    var indentLevel;
    var nestedLevel;
    var output;

    function print_string(output_string) {
        if (output.just_added_newline()) {
            output.set_indent(indentLevel);
        }
        output.add_token(output_string);
    }

    function preserveSingleSpace(isAfterSpace) {
        if (isAfterSpace) {
            output.space_before_token = true;
        }
    }

    function indent() {
        indentLevel++;
    }

    function outdent() {
        if (indentLevel > 0) {
            indentLevel--;
        }
    }

    /*_____________________--------------------_____________________*/

    this.beautify = function() {
        // reset
        output = new Output(singleIndent, baseIndentString);
        indentLevel = 0;
        nestedLevel = 0;

        pos = -1;
        ch = null;
        parenLevel = 0;

        var insideRule = false;
        var insidePropertyValue = false;
        var enteringConditionalGroup = false;
        var top_ch = '';
        var last_top_ch = '';

        while (true) {
            var whitespace = skipWhitespace();
            var isAfterSpace = whitespace !== '';
            var isAfterNewline = whitespace.indexOf('\n') !== -1;
            last_top_ch = top_ch;
            top_ch = ch;

            if (!ch) {
                break;
            } else if (ch === '/' && peek() === '*') { /* css comment */
                var header = indentLevel === 0;

                if (isAfterNewline || header) {
                    output.add_new_line();
                }

                print_string(eatComment());
                output.add_new_line();
                if (header) {
                    output.add_new_line(true);
                }
            } else if (ch === '/' && peek() === '/') { // single line comment
                if (!isAfterNewline && last_top_ch !== '{') {
                    output.trim(true);
                }
                output.space_before_token = true;
                print_string(eatComment());
                output.add_new_line();
            } else if (ch === '@') {
                preserveSingleSpace(isAfterSpace);

                // deal with less propery mixins @{...}
                if (peek() === '{') {
                    print_string(eatString('}'));
                } else {
                    print_string(ch);

                    // strip trailing space, if present, for hash property checks
                    var variableOrRule = peekString(": ,;{}()[]/='\"");

                    if (variableOrRule.match(/[ :]$/)) {
                        // we have a variable or pseudo-class, add it and insert one space before continuing
                        next();
                        variableOrRule = eatString(": ").replace(/\s$/, '');
                        print_string(variableOrRule);
                        output.space_before_token = true;
                    }

                    variableOrRule = variableOrRule.replace(/\s$/, '');

                    // might be a nesting at-rule
                    if (variableOrRule in this.NESTED_AT_RULE) {
                        nestedLevel += 1;
                        if (variableOrRule in this.CONDITIONAL_GROUP_RULE) {
                            enteringConditionalGroup = true;
                        }
                    }
                }
            } else if (ch === '#' && peek() === '{') {
                preserveSingleSpace(isAfterSpace);
                print_string(eatString('}'));
            } else if (ch === '{') {
                if (peek(true) === '}') {
                    eatWhitespace();
                    next();
                    output.space_before_token = true;
                    print_string("{}");
                    if (!eatWhitespace(true)) {
                        output.add_new_line();
                    }

                    if (newlinesFromLastWSEat < 2 && newline_between_rules && indentLevel === 0) {
                        output.add_new_line(true);
                    }
                } else {
                    indent();
                    output.space_before_token = true;
                    print_string(ch);
                    if (!eatWhitespace(true)) {
                        output.add_new_line();
                    }

                    // when entering conditional groups, only rulesets are allowed
                    if (enteringConditionalGroup) {
                        enteringConditionalGroup = false;
                        insideRule = (indentLevel > nestedLevel);
                    } else {
                        // otherwise, declarations are also allowed
                        insideRule = (indentLevel >= nestedLevel);
                    }
                }
            } else if (ch === '}') {
                outdent();
                output.add_new_line();
                print_string(ch);
                insideRule = false;
                insidePropertyValue = false;
                if (nestedLevel) {
                    nestedLevel--;
                }

                if (!eatWhitespace(true)) {
                    output.add_new_line();
                }

                if (newlinesFromLastWSEat < 2 && newline_between_rules && indentLevel === 0) {
                    output.add_new_line(true);
                }
            } else if (ch === ":") {
                eatWhitespace();
                if ((insideRule || enteringConditionalGroup) &&
                    !(lookBack("&") || foundNestedPseudoClass()) &&
                    !lookBack("(")) {
                    // 'property: value' delimiter
                    // which could be in a conditional group query
                    print_string(':');
                    if (!insidePropertyValue) {
                        insidePropertyValue = true;
                        output.space_before_token = true;
                    }
                } else {
                    // sass/less parent reference don't use a space
                    // sass nested pseudo-class don't use a space

                    // preserve space before pseudoclasses/pseudoelements, as it means "in any child"
                    if (lookBack(" ")) {
                        output.space_before_token = true;
                    }
                    if (peek() === ":") {
                        // pseudo-element
                        next();
                        print_string("::");
                    } else {
                        // pseudo-class
                        print_string(':');
                    }
                }
            } else if (ch === '"' || ch === '\'') {
                preserveSingleSpace(isAfterSpace);
                print_string(eatString(ch));
            } else if (ch === ';') {
                insidePropertyValue = false;
                print_string(ch);
                if (!eatWhitespace(true)) {
                    output.add_new_line();
                }
            } else if (ch === '(') { // may be a url
                if (lookBack("url")) {
                    print_string(ch);
                    eatWhitespace();
                    if (next()) {
                        if (ch !== ')' && ch !== '"' && ch !== '\'') {
                            print_string(eatString(')'));
                        } else {
                            pos--;
                            parenLevel++;
                        }
                    }
                } else {
                    parenLevel++;
                    preserveSingleSpace(isAfterSpace);
                    print_string(ch);
                    eatWhitespace();
                }
            } else if (ch === ')') {
                print_string(ch);
                parenLevel--;
            } else if (ch === ',') {
                print_string(ch);
                if (!eatWhitespace(true) && selectorSeparatorNewline && !insidePropertyValue && parenLevel < 1) {
                    output.add_new_line();
                } else {
                    output.space_before_token = true;
                }
            } else if ((ch === '>' || ch === '+' || ch === '~') &&
                !insidePropertyValue && parenLevel < 1) {
                //handle combinator spacing
                if (space_around_combinator) {
                    output.space_before_token = true;
                    print_string(ch);
                    output.space_before_token = true;
                } else {
                    print_string(ch);
                    eatWhitespace();
                    // squash extra whitespace
                    if (ch && whiteRe.test(ch)) {
                        ch = '';
                    }
                }
            } else if (ch === ']') {
                print_string(ch);
            } else if (ch === '[') {
                preserveSingleSpace(isAfterSpace);
                print_string(ch);
            } else if (ch === '=') { // no whitespace before or after
                eatWhitespace();
                print_string('=');
                if (whiteRe.test(ch)) {
                    ch = '';
                }
            } else if (ch === '!') { // !important
                print_string(' ');
                print_string(ch);
            } else {
                preserveSingleSpace(isAfterSpace);
                print_string(ch);
            }
        }

        var sweetCode = output.get_code(end_with_newline, eol);

        return sweetCode;
    };

    // https://developer.mozilla.org/en-US/docs/Web/CSS/At-rule
    this.NESTED_AT_RULE = {
        "@page": true,
        "@font-face": true,
        "@keyframes": true,
        // also in CONDITIONAL_GROUP_RULE below
        "@media": true,
        "@supports": true,
        "@document": true
    };
    this.CONDITIONAL_GROUP_RULE = {
        "@media": true,
        "@supports": true,
        "@document": true
    };
}

module.exports.Beautifier = Beautifier;


/***/ }),
/* 1 */
/***/ (function(module, exports) {

/* jshint curly: false */
// This section of code is taken from acorn.
//
// Acorn was written by Marijn Haverbeke and released under an MIT
// license. The Unicode regexps (for identifiers and whitespace) were
// taken from [Esprima](http://esprima.org) by Ariya Hidayat.
//
// Git repositories for Acorn are available at
//
//     http://marijnhaverbeke.nl/git/acorn
//     https://github.com/marijnh/acorn.git

// ## Character categories

// Big ugly regular expressions that match characters in the
// whitespace, identifier, and identifier-start categories. These
// are only applied when a character is found to actually have a
// code point above 128.

var nonASCIIwhitespace = /[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/; // jshint ignore:line
var nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u08a0\u08a2-\u08ac\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d\u0c58\u0c59\u0c60\u0c61\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d60\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1877\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191c\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19c1-\u19c7\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1ce9-\u1cec\u1cee-\u1cf1\u1cf5\u1cf6\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2e2f\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua697\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa80-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc";
var nonASCIIidentifierChars = "\u0300-\u036f\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u0620-\u0649\u0672-\u06d3\u06e7-\u06e8\u06fb-\u06fc\u0730-\u074a\u0800-\u0814\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0840-\u0857\u08e4-\u08fe\u0900-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962-\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09d7\u09df-\u09e0\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2-\u0ae3\u0ae6-\u0aef\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b56\u0b57\u0b5f-\u0b60\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c01-\u0c03\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62-\u0c63\u0c66-\u0c6f\u0c82\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2-\u0ce3\u0ce6-\u0cef\u0d02\u0d03\u0d46-\u0d48\u0d57\u0d62-\u0d63\u0d66-\u0d6f\u0d82\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0df2\u0df3\u0e34-\u0e3a\u0e40-\u0e45\u0e50-\u0e59\u0eb4-\u0eb9\u0ec8-\u0ecd\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f41-\u0f47\u0f71-\u0f84\u0f86-\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u1000-\u1029\u1040-\u1049\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u170e-\u1710\u1720-\u1730\u1740-\u1750\u1772\u1773\u1780-\u17b2\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u1920-\u192b\u1930-\u193b\u1951-\u196d\u19b0-\u19c0\u19c8-\u19c9\u19d0-\u19d9\u1a00-\u1a15\u1a20-\u1a53\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1b46-\u1b4b\u1b50-\u1b59\u1b6b-\u1b73\u1bb0-\u1bb9\u1be6-\u1bf3\u1c00-\u1c22\u1c40-\u1c49\u1c5b-\u1c7d\u1cd0-\u1cd2\u1d00-\u1dbe\u1e01-\u1f15\u200c\u200d\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2d81-\u2d96\u2de0-\u2dff\u3021-\u3028\u3099\u309a\ua640-\ua66d\ua674-\ua67d\ua69f\ua6f0-\ua6f1\ua7f8-\ua800\ua806\ua80b\ua823-\ua827\ua880-\ua881\ua8b4-\ua8c4\ua8d0-\ua8d9\ua8f3-\ua8f7\ua900-\ua909\ua926-\ua92d\ua930-\ua945\ua980-\ua983\ua9b3-\ua9c0\uaa00-\uaa27\uaa40-\uaa41\uaa4c-\uaa4d\uaa50-\uaa59\uaa7b\uaae0-\uaae9\uaaf2-\uaaf3\uabc0-\uabe1\uabec\uabed\uabf0-\uabf9\ufb20-\ufb28\ufe00-\ufe0f\ufe20-\ufe26\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f";
var nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]");
var nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]");

// Whether a single character denotes a newline.

exports.newline = /[\n\r\u2028\u2029]/;

// Matches a whole line break (where CRLF is considered a single
// line break). Used to count lines.

// in javascript, these two differ
// in python they are the same, different methods are called on them
exports.lineBreak = new RegExp('\r\n|' + exports.newline.source);
exports.allLineBreaks = new RegExp(exports.lineBreak.source, 'g');


// Test whether a given character code starts an identifier.

exports.isIdentifierStart = function(code) {
    // permit $ (36) and @ (64). @ is used in ES7 decorators.
    if (code < 65) return code === 36 || code === 64;
    // 65 through 91 are uppercase letters.
    if (code < 91) return true;
    // permit _ (95).
    if (code < 97) return code === 95;
    // 97 through 123 are lowercase letters.
    if (code < 123) return true;
    return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code));
};

// Test whether a given character is part of an identifier.

exports.isIdentifierChar = function(code) {
    if (code < 48) return code === 36;
    if (code < 58) return true;
    if (code < 65) return false;
    if (code < 91) return true;
    if (code < 97) return code === 95;
    if (code < 123) return true;
    return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));
};


/***/ }),
/* 2 */
/***/ (function(module, exports) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

    The MIT License (MIT)

    Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
    (the "Software"), to deal in the Software without restriction,
    including without limitation the rights to use, copy, modify, merge,
    publish, distribute, sublicense, and/or sell copies of the Software,
    and to permit persons to whom the Software is furnished to do so,
    subject to the following conditions:

    The above copyright notice and this permission notice shall be
    included in all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
    BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
    ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    SOFTWARE.
*/

function mergeOpts(allOptions, targetType) {
    var finalOpts = {};
    var name;

    for (name in allOptions) {
        if (name !== targetType) {
            finalOpts[name] = allOptions[name];
        }
    }

    //merge in the per type settings for the targetType
    if (targetType in allOptions) {
        for (name in allOptions[targetType]) {
            finalOpts[name] = allOptions[targetType][name];
        }
    }
    return finalOpts;
}

module.exports.mergeOpts = mergeOpts;


/***/ }),
/* 3 */
/***/ (function(module, exports) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/

function OutputLine(parent) {
    var _character_count = 0;
    // use indent_count as a marker for lines that have preserved indentation
    var _indent_count = -1;

    var _items = [];
    var _empty = true;

    this.set_indent = function(level) {
        _character_count = parent.baseIndentLength + level * parent.indent_length;
        _indent_count = level;
    };

    this.get_character_count = function() {
        return _character_count;
    };

    this.is_empty = function() {
        return _empty;
    };

    this.last = function() {
        if (!this._empty) {
            return _items[_items.length - 1];
        } else {
            return null;
        }
    };

    this.push = function(input) {
        _items.push(input);
        _character_count += input.length;
        _empty = false;
    };

    this.pop = function() {
        var item = null;
        if (!_empty) {
            item = _items.pop();
            _character_count -= item.length;
            _empty = _items.length === 0;
        }
        return item;
    };

    this.remove_indent = function() {
        if (_indent_count > 0) {
            _indent_count -= 1;
            _character_count -= parent.indent_length;
        }
    };

    this.trim = function() {
        while (this.last() === ' ') {
            _items.pop();
            _character_count -= 1;
        }
        _empty = _items.length === 0;
    };

    this.toString = function() {
        var result = '';
        if (!this._empty) {
            if (_indent_count >= 0) {
                result = parent.indent_cache[_indent_count];
            }
            result += _items.join('');
        }
        return result;
    };
}

function Output(indent_string, baseIndentString) {
    baseIndentString = baseIndentString || '';
    this.indent_cache = [baseIndentString];
    this.baseIndentLength = baseIndentString.length;
    this.indent_length = indent_string.length;
    this.raw = false;

    var lines = [];
    this.baseIndentString = baseIndentString;
    this.indent_string = indent_string;
    this.previous_line = null;
    this.current_line = null;
    this.space_before_token = false;

    this.add_outputline = function() {
        this.previous_line = this.current_line;
        this.current_line = new OutputLine(this);
        lines.push(this.current_line);
    };

    // initialize
    this.add_outputline();


    this.get_line_number = function() {
        return lines.length;
    };

    // Using object instead of string to allow for later expansion of info about each line
    this.add_new_line = function(force_newline) {
        if (this.get_line_number() === 1 && this.just_added_newline()) {
            return false; // no newline on start of file
        }

        if (force_newline || !this.just_added_newline()) {
            if (!this.raw) {
                this.add_outputline();
            }
            return true;
        }

        return false;
    };

    this.get_code = function(end_with_newline, eol) {
        var sweet_code = lines.join('\n').replace(/[\r\n\t ]+$/, '');

        if (end_with_newline) {
            sweet_code += '\n';
        }

        if (eol !== '\n') {
            sweet_code = sweet_code.replace(/[\n]/g, eol);
        }

        return sweet_code;
    };

    this.set_indent = function(level) {
        // Never indent your first output indent at the start of the file
        if (lines.length > 1) {
            while (level >= this.indent_cache.length) {
                this.indent_cache.push(this.indent_cache[this.indent_cache.length - 1] + this.indent_string);
            }

            this.current_line.set_indent(level);
            return true;
        }
        this.current_line.set_indent(0);
        return false;
    };

    this.add_raw_token = function(token) {
        for (var x = 0; x < token.newlines; x++) {
            this.add_outputline();
        }
        this.current_line.push(token.whitespace_before);
        this.current_line.push(token.text);
        this.space_before_token = false;
    };

    this.add_token = function(printable_token) {
        this.add_space_before_token();
        this.current_line.push(printable_token);
    };

    this.add_space_before_token = function() {
        if (this.space_before_token && !this.just_added_newline()) {
            this.current_line.push(' ');
        }
        this.space_before_token = false;
    };

    this.remove_indent = function(index) {
        var output_length = lines.length;
        while (index < output_length) {
            lines[index].remove_indent();
            index++;
        }
    };

    this.trim = function(eat_newlines) {
        eat_newlines = (eat_newlines === undefined) ? false : eat_newlines;

        this.current_line.trim(indent_string, baseIndentString);

        while (eat_newlines && lines.length > 1 &&
            this.current_line.is_empty()) {
            lines.pop();
            this.current_line = lines[lines.length - 1];
            this.current_line.trim();
        }

        this.previous_line = lines.length > 1 ? lines[lines.length - 2] : null;
    };

    this.just_added_newline = function() {
        return this.current_line.is_empty();
    };

    this.just_added_blankline = function() {
        if (this.just_added_newline()) {
            if (lines.length === 1) {
                return true; // start of the file and newline = blank
            }

            var line = lines[lines.length - 2];
            return line.is_empty();
        }
        return false;
    };
}

module.exports.Output = Output;


/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

    The MIT License (MIT)

    Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
    (the "Software"), to deal in the Software without restriction,
    including without limitation the rights to use, copy, modify, merge,
    publish, distribute, sublicense, and/or sell copies of the Software,
    and to permit persons to whom the Software is furnished to do so,
    subject to the following conditions:

    The above copyright notice and this permission notice shall be
    included in all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
    BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
    ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    SOFTWARE.
*/

var Beautifier = __webpack_require__(0).Beautifier;

function css_beautify(source_text, options) {
    var beautifier = new Beautifier(source_text, options);
    return beautifier.beautify();
}

module.exports = css_beautify;

/***/ })
/******/ ]);
var css_beautify = legacy_beautify_css;
/* Footer */
if (typeof define === "function" && define.amd) {
    // Add support for AMD ( https://github.com/amdjs/amdjs-api/wiki/AMD#defineamd-property- )
    define([], function() {
        return {
            css_beautify: css_beautify
        };
    });
} else if (typeof exports !== "undefined") {
    // Add support for CommonJS. Just put this file somewhere on your require.paths
    // and you will be able to `var html_beautify = require("beautify").html_beautify`.
    exports.css_beautify = css_beautify;
} else if (typeof window !== "undefined") {
    // If we're running a web page and don't have either of the above, add our one global
    window.css_beautify = css_beautify;
} else if (typeof global !== "undefined") {
    // If we don't even have window, try global.
    global.css_beautify = css_beautify;
}

}());
//== js/lib/beautify-css.js end


//== js/lib/beautify-html.js
/*jshint curly:false, eqeqeq:true, laxbreak:true, noempty:false */
/* AUTO-GENERATED. DO NOT MODIFY. */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.


 Style HTML
---------------

  Written by Nochum Sossonko, (nsossonko@hotmail.com)

  Based on code initially developed by: Einar Lielmanis, <einar@jsbeautifier.org>
    http://jsbeautifier.org/

  Usage:
    style_html(html_source);

    style_html(html_source, options);

  The options are:
    indent_inner_html (default false)  — indent <head> and <body> sections,
    indent_size (default 4)          — indentation size,
    indent_char (default space)      — character to indent with,
    wrap_line_length (default 250)            -  maximum amount of characters per line (0 = disable)
    brace_style (default "collapse") - "collapse" | "expand" | "end-expand" | "none"
            put braces on the same line as control statements (default), or put braces on own line (Allman / ANSI style), or just put end braces on own line, or attempt to keep them where they are.
    unformatted (defaults to inline tags) - list of tags, that shouldn't be reformatted
    content_unformatted (defaults to pre tag) - list of tags, whose content shouldn't be reformatted
    indent_scripts (default normal)  - "keep"|"separate"|"normal"
    preserve_newlines (default true) - whether existing line breaks before elements should be preserved
                                        Only works before elements, not inside tags or for text.
    max_preserve_newlines (default unlimited) - maximum number of line breaks to be preserved in one chunk
    indent_handlebars (default false) - format and indent {{#foo}} and {{/foo}}
    end_with_newline (false)          - end with a newline
    extra_liners (default [head,body,/html]) -List of tags that should have an extra newline before them.

    e.g.

    style_html(html_source, {
      'indent_inner_html': false,
      'indent_size': 2,
      'indent_char': ' ',
      'wrap_line_length': 78,
      'brace_style': 'expand',
      'preserve_newlines': true,
      'max_preserve_newlines': 5,
      'indent_handlebars': false,
      'extra_liners': ['/html']
    });
*/

(function() {
var legacy_beautify_html =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// identity function for calling harmony imports with the correct context
/******/ 	__webpack_require__.i = function(value) { return value; };
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, {
/******/ 				configurable: false,
/******/ 				enumerable: true,
/******/ 				get: getter
/******/ 			});
/******/ 		}
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "";
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 3);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/

var mergeOpts = __webpack_require__(2).mergeOpts;
var acorn = __webpack_require__(1);


var lineBreak = acorn.lineBreak;
var allLineBreaks = acorn.allLineBreaks;

// function trim(s) {
//     return s.replace(/^\s+|\s+$/g, '');
// }

function ltrim(s) {
    return s.replace(/^\s+/g, '');
}

function rtrim(s) {
    return s.replace(/\s+$/g, '');
}

function Beautifier(html_source, options, js_beautify, css_beautify) {
    //Wrapper function to invoke all the necessary constructors and deal with the output.
    html_source = html_source || '';

    var multi_parser,
        indent_inner_html,
        indent_body_inner_html,
        indent_head_inner_html,
        indent_size,
        indent_character,
        wrap_line_length,
        brace_style,
        unformatted,
        content_unformatted,
        preserve_newlines,
        max_preserve_newlines,
        indent_handlebars,
        wrap_attributes,
        wrap_attributes_indent_size,
        is_wrap_attributes_force,
        is_wrap_attributes_force_expand_multiline,
        is_wrap_attributes_force_aligned,
        end_with_newline,
        extra_liners,
        eol;

    options = options || {};

    // Allow the setting of language/file-type specific options
    // with inheritance of overall settings
    options = mergeOpts(options, 'html');

    // backwards compatibility to 1.3.4
    if ((options.wrap_line_length === undefined || parseInt(options.wrap_line_length, 10) === 0) &&
        (options.max_char !== undefined && parseInt(options.max_char, 10) !== 0)) {
        options.wrap_line_length = options.max_char;
    }

    indent_inner_html = (options.indent_inner_html === undefined) ? false : options.indent_inner_html;
    indent_body_inner_html = (options.indent_body_inner_html === undefined) ? true : options.indent_body_inner_html;
    indent_head_inner_html = (options.indent_head_inner_html === undefined) ? true : options.indent_head_inner_html;
    indent_size = (options.indent_size === undefined) ? 4 : parseInt(options.indent_size, 10);
    indent_character = (options.indent_char === undefined) ? ' ' : options.indent_char;
    brace_style = (options.brace_style === undefined) ? 'collapse' : options.brace_style;
    wrap_line_length = parseInt(options.wrap_line_length, 10) === 0 ? 32786 : parseInt(options.wrap_line_length || 250, 10);
    unformatted = options.unformatted || [
        // https://www.w3.org/TR/html5/dom.html#phrasing-content
        'a', 'abbr', 'area', 'audio', 'b', 'bdi', 'bdo', 'br', 'button', 'canvas', 'cite',
        'code', 'data', 'datalist', 'del', 'dfn', 'em', 'embed', 'i', 'iframe', 'img',
        'input', 'ins', 'kbd', 'keygen', 'label', 'map', 'mark', 'math', 'meter', 'noscript',
        'object', 'output', 'progress', 'q', 'ruby', 's', 'samp', /* 'script', */ 'select', 'small',
        'span', 'strong', 'sub', 'sup', 'svg', 'template', 'textarea', 'time', 'u', 'var',
        'video', 'wbr', 'text',
        // prexisting - not sure of full effect of removing, leaving in
        'acronym', 'address', 'big', 'dt', 'ins', 'strike', 'tt',
    ];
    content_unformatted = options.content_unformatted || [
        'pre',
    ];
    preserve_newlines = (options.preserve_newlines === undefined) ? true : options.preserve_newlines;
    max_preserve_newlines = preserve_newlines ?
        (isNaN(parseInt(options.max_preserve_newlines, 10)) ? 32786 : parseInt(options.max_preserve_newlines, 10)) :
        0;
    indent_handlebars = (options.indent_handlebars === undefined) ? false : options.indent_handlebars;
    wrap_attributes = (options.wrap_attributes === undefined) ? 'auto' : options.wrap_attributes;
    wrap_attributes_indent_size = (isNaN(parseInt(options.wrap_attributes_indent_size, 10))) ? indent_size : parseInt(options.wrap_attributes_indent_size, 10);
    is_wrap_attributes_force = wrap_attributes.substr(0, 'force'.length) === 'force';
    is_wrap_attributes_force_expand_multiline = (wrap_attributes === 'force-expand-multiline');
    is_wrap_attributes_force_aligned = (wrap_attributes === 'force-aligned');
    end_with_newline = (options.end_with_newline === undefined) ? false : options.end_with_newline;
    extra_liners = (typeof options.extra_liners === 'object') && options.extra_liners ?
        options.extra_liners.concat() : (typeof options.extra_liners === 'string') ?
        options.extra_liners.split(',') : 'head,body,/html'.split(',');
    eol = options.eol ? options.eol : 'auto';

    if (options.indent_with_tabs) {
        indent_character = '\t';
        indent_size = 1;
    }

    if (eol === 'auto') {
        eol = '\n';
        if (html_source && lineBreak.test(html_source || '')) {
            eol = html_source.match(lineBreak)[0];
        }
    }

    eol = eol.replace(/\\r/, '\r').replace(/\\n/, '\n');

    // HACK: newline parsing inconsistent. This brute force normalizes the input.
    html_source = html_source.replace(allLineBreaks, '\n');

    function Parser() {

        this.pos = 0; //Parser position
        this.token = '';
        this.current_mode = 'CONTENT'; //reflects the current Parser mode: TAG/CONTENT
        this.tags = { //An object to hold tags, their position, and their parent-tags, initiated with default values
            parent: 'parent1',
            parentcount: 1,
            parent1: ''
        };
        this.tag_type = '';
        this.token_text = this.last_token = this.last_text = this.token_type = '';
        this.newlines = 0;
        this.indent_content = indent_inner_html;
        this.indent_body_inner_html = indent_body_inner_html;
        this.indent_head_inner_html = indent_head_inner_html;

        this.Utils = { //Uilities made available to the various functions
            whitespace: "\n\r\t ".split(''),

            single_token: options.void_elements || [
                // HTLM void elements - aka self-closing tags - aka singletons
                // https://www.w3.org/html/wg/drafts/html/master/syntax.html#void-elements
                'area', 'base', 'br', 'col', 'embed', 'hr', 'img', 'input', 'keygen',
                'link', 'menuitem', 'meta', 'param', 'source', 'track', 'wbr',
                // NOTE: Optional tags - are not understood.
                // https://www.w3.org/TR/html5/syntax.html#optional-tags
                // The rules for optional tags are too complex for a simple list
                // Also, the content of these tags should still be indented in many cases.
                // 'li' is a good exmple.

                // Doctype and xml elements
                '!doctype', '?xml',
                // ?php and ?= tags
                '?php', '?=',
                // other tags that were in this list, keeping just in case
                'basefont', 'isindex'
            ],
            extra_liners: extra_liners, //for tags that need a line of whitespace before them
            in_array: function(what, arr) {
                for (var i = 0; i < arr.length; i++) {
                    if (what === arr[i]) {
                        return true;
                    }
                }
                return false;
            }
        };

        // Return true if the given text is composed entirely of whitespace.
        this.is_whitespace = function(text) {
            for (var n = 0; n < text.length; n++) {
                if (!this.Utils.in_array(text.charAt(n), this.Utils.whitespace)) {
                    return false;
                }
            }
            return true;
        };

        this.traverse_whitespace = function() {
            var input_char = '';

            input_char = this.input.charAt(this.pos);
            if (this.Utils.in_array(input_char, this.Utils.whitespace)) {
                this.newlines = 0;
                while (this.Utils.in_array(input_char, this.Utils.whitespace)) {
                    if (preserve_newlines && input_char === '\n' && this.newlines <= max_preserve_newlines) {
                        this.newlines += 1;
                    }

                    this.pos++;
                    input_char = this.input.charAt(this.pos);
                }
                return true;
            }
            return false;
        };

        // Append a space to the given content (string array) or, if we are
        // at the wrap_line_length, append a newline/indentation.
        // return true if a newline was added, false if a space was added
        this.space_or_wrap = function(content) {
            if (this.line_char_count >= this.wrap_line_length) { //insert a line when the wrap_line_length is reached
                this.print_newline(false, content);
                this.print_indentation(content);
                return true;
            } else {
                this.line_char_count++;
                content.push(' ');
                return false;
            }
        };

        this.get_content = function() { //function to capture regular content between tags
            var input_char = '',
                content = [],
                handlebarsStarted = 0;

            while (this.input.charAt(this.pos) !== '<' || handlebarsStarted === 2) {
                if (this.pos >= this.input.length) {
                    return content.length ? content.join('') : ['', 'TK_EOF'];
                }

                if (handlebarsStarted < 2 && this.traverse_whitespace()) {
                    this.space_or_wrap(content);
                    continue;
                }

                input_char = this.input.charAt(this.pos);

                if (indent_handlebars) {
                    if (input_char === '{') {
                        handlebarsStarted += 1;
                    } else if (handlebarsStarted < 2) {
                        handlebarsStarted = 0;
                    }

                    if (input_char === '}' && handlebarsStarted > 0) {
                        if (handlebarsStarted-- === 0) {
                            break;
                        }
                    }
                    // Handlebars parsing is complicated.
                    // {{#foo}} and {{/foo}} are formatted tags.
                    // {{something}} should get treated as content, except:
                    // {{else}} specifically behaves like {{#if}} and {{/if}}
                    var peek3 = this.input.substr(this.pos, 3);
                    if (peek3 === '{{#' || peek3 === '{{/') {
                        // These are tags and not content.
                        break;
                    } else if (peek3 === '{{!') {
                        return [this.get_tag(), 'TK_TAG_HANDLEBARS_COMMENT'];
                    } else if (this.input.substr(this.pos, 2) === '{{') {
                        if (this.get_tag(true) === '{{else}}') {
                            break;
                        }
                    }
                }

                this.pos++;
                this.line_char_count++;
                content.push(input_char); //letter at-a-time (or string) inserted to an array
            }
            return content.length ? content.join('') : '';
        };

        this.get_contents_to = function(name) { //get the full content of a script or style to pass to js_beautify
            if (this.pos === this.input.length) {
                return ['', 'TK_EOF'];
            }
            var content = '';
            var reg_match = new RegExp('</' + name + '\\s*>', 'igm');
            reg_match.lastIndex = this.pos;
            var reg_array = reg_match.exec(this.input);
            var end_script = reg_array ? reg_array.index : this.input.length; //absolute end of script
            if (this.pos < end_script) { //get everything in between the script tags
                content = this.input.substring(this.pos, end_script);
                this.pos = end_script;
            }
            return content;
        };

        this.record_tag = function(tag) { //function to record a tag and its parent in this.tags Object
            if (this.tags[tag + 'count']) { //check for the existence of this tag type
                this.tags[tag + 'count']++;
                this.tags[tag + this.tags[tag + 'count']] = this.indent_level; //and record the present indent level
            } else { //otherwise initialize this tag type
                this.tags[tag + 'count'] = 1;
                this.tags[tag + this.tags[tag + 'count']] = this.indent_level; //and record the present indent level
            }
            this.tags[tag + this.tags[tag + 'count'] + 'parent'] = this.tags.parent; //set the parent (i.e. in the case of a div this.tags.div1parent)
            this.tags.parent = tag + this.tags[tag + 'count']; //and make this the current parent (i.e. in the case of a div 'div1')
        };

        this.retrieve_tag = function(tag) { //function to retrieve the opening tag to the corresponding closer
            if (this.tags[tag + 'count']) { //if the openener is not in the Object we ignore it
                var temp_parent = this.tags.parent; //check to see if it's a closable tag.
                while (temp_parent) { //till we reach '' (the initial value);
                    if (tag + this.tags[tag + 'count'] === temp_parent) { //if this is it use it
                        break;
                    }
                    temp_parent = this.tags[temp_parent + 'parent']; //otherwise keep on climbing up the DOM Tree
                }
                if (temp_parent) { //if we caught something
                    this.indent_level = this.tags[tag + this.tags[tag + 'count']]; //set the indent_level accordingly
                    this.tags.parent = this.tags[temp_parent + 'parent']; //and set the current parent
                }
                delete this.tags[tag + this.tags[tag + 'count'] + 'parent']; //delete the closed tags parent reference...
                delete this.tags[tag + this.tags[tag + 'count']]; //...and the tag itself
                if (this.tags[tag + 'count'] === 1) {
                    delete this.tags[tag + 'count'];
                } else {
                    this.tags[tag + 'count']--;
                }
            }
        };

        this.indent_to_tag = function(tag) {
            // Match the indentation level to the last use of this tag, but don't remove it.
            if (!this.tags[tag + 'count']) {
                return;
            }
            var temp_parent = this.tags.parent;
            while (temp_parent) {
                if (tag + this.tags[tag + 'count'] === temp_parent) {
                    break;
                }
                temp_parent = this.tags[temp_parent + 'parent'];
            }
            if (temp_parent) {
                this.indent_level = this.tags[tag + this.tags[tag + 'count']];
            }
        };

        this.get_tag = function(peek) { //function to get a full tag and parse its type
            var input_char = '',
                content = [],
                comment = '',
                space = false,
                first_attr = true,
                has_wrapped_attrs = false,
                tag_start, tag_end,
                tag_start_char,
                orig_pos = this.pos,
                orig_line_char_count = this.line_char_count,
                is_tag_closed = false,
                tail;

            peek = peek !== undefined ? peek : false;

            do {
                if (this.pos >= this.input.length) {
                    if (peek) {
                        this.pos = orig_pos;
                        this.line_char_count = orig_line_char_count;
                    }
                    return content.length ? content.join('') : ['', 'TK_EOF'];
                }

                input_char = this.input.charAt(this.pos);
                this.pos++;

                if (this.Utils.in_array(input_char, this.Utils.whitespace)) { //don't want to insert unnecessary space
                    space = true;
                    continue;
                }

                if (input_char === "'" || input_char === '"') {
                    input_char += this.get_unformatted(input_char);
                    space = true;
                }

                if (input_char === '=') { //no space before =
                    space = false;
                }
                tail = this.input.substr(this.pos - 1);
                if (is_wrap_attributes_force_expand_multiline && has_wrapped_attrs && !is_tag_closed && (input_char === '>' || input_char === '/')) {
                    if (tail.match(/^\/?\s*>/)) {
                        space = false;
                        is_tag_closed = true;
                        this.print_newline(false, content);
                        this.print_indentation(content);
                    }
                }
                if (content.length && content[content.length - 1] !== '=' && input_char !== '>' && space) {
                    //no space after = or before >
                    var wrapped = this.space_or_wrap(content);
                    var indentAttrs = wrapped && input_char !== '/' && !is_wrap_attributes_force;
                    space = false;

                    if (is_wrap_attributes_force && input_char !== '/') {
                        var force_first_attr_wrap = false;
                        if (is_wrap_attributes_force_expand_multiline && first_attr) {
                            var is_only_attribute = tail.match(/^\S*(="([^"]|\\")*")?\s*\/?\s*>/) !== null;
                            force_first_attr_wrap = !is_only_attribute;
                        }
                        if (!first_attr || force_first_attr_wrap) {
                            this.print_newline(false, content);
                            this.print_indentation(content);
                            indentAttrs = true;
                        }
                    }
                    if (indentAttrs) {
                        has_wrapped_attrs = true;

                        //indent attributes an auto, forced, or forced-align line-wrap
                        var alignment_size = wrap_attributes_indent_size;
                        if (is_wrap_attributes_force_aligned) {
                            alignment_size = content.indexOf(' ') + 1;
                        }

                        for (var count = 0; count < alignment_size; count++) {
                            // only ever further indent with spaces since we're trying to align characters
                            content.push(' ');
                        }
                    }
                    if (first_attr) {
                        for (var i = 0; i < content.length; i++) {
                            if (content[i] === ' ') {
                                first_attr = false;
                                break;
                            }
                        }
                    }
                }

                if (indent_handlebars && tag_start_char === '<') {
                    // When inside an angle-bracket tag, put spaces around
                    // handlebars not inside of strings.
                    if ((input_char + this.input.charAt(this.pos)) === '{{') {
                        input_char += this.get_unformatted('}}');
                        if (content.length && content[content.length - 1] !== ' ' && content[content.length - 1] !== '<') {
                            input_char = ' ' + input_char;
                        }
                        space = true;
                    }
                }

                if (input_char === '<' && !tag_start_char) {
                    tag_start = this.pos - 1;
                    tag_start_char = '<';
                }

                if (indent_handlebars && !tag_start_char) {
                    if (content.length >= 2 && content[content.length - 1] === '{' && content[content.length - 2] === '{') {
                        if (input_char === '#' || input_char === '/' || input_char === '!') {
                            tag_start = this.pos - 3;
                        } else {
                            tag_start = this.pos - 2;
                        }
                        tag_start_char = '{';
                    }
                }

                this.line_char_count++;
                content.push(input_char); //inserts character at-a-time (or string)

                if (content[1] && (content[1] === '!' || content[1] === '?' || content[1] === '%')) { //if we're in a comment, do something special
                    // We treat all comments as literals, even more than preformatted tags
                    // we just look for the appropriate close tag
                    content = [this.get_comment(tag_start)];
                    break;
                }

                if (indent_handlebars && content[1] && content[1] === '{' && content[2] && content[2] === '!') { //if we're in a comment, do something special
                    // We treat all comments as literals, even more than preformatted tags
                    // we just look for the appropriate close tag
                    content = [this.get_comment(tag_start)];
                    break;
                }

                if (indent_handlebars && tag_start_char === '{' && content.length > 2 && content[content.length - 2] === '}' && content[content.length - 1] === '}') {
                    break;
                }
            } while (input_char !== '>');

            var tag_complete = content.join('');
            var tag_index;
            var tag_offset;

            // must check for space first otherwise the tag could have the first attribute included, and
            // then not un-indent correctly
            if (tag_complete.search(/\s/) !== -1) { //if there's whitespace, thats where the tag name ends
                tag_index = tag_complete.search(/\s/);
            } else if (tag_complete.charAt(0) === '{') {
                tag_index = tag_complete.indexOf('}');
            } else { //otherwise go with the tag ending
                tag_index = tag_complete.indexOf('>');
            }
            if (tag_complete.charAt(0) === '<' || !indent_handlebars) {
                tag_offset = 1;
            } else {
                tag_offset = tag_complete.charAt(2) === '#' ? 3 : 2;
            }
            var tag_check = tag_complete.substring(tag_offset, tag_index).toLowerCase();
            if (tag_complete.charAt(tag_complete.length - 2) === '/' ||
                this.Utils.in_array(tag_check, this.Utils.single_token)) { //if this tag name is a single tag type (either in the list or has a closing /)
                if (!peek) {
                    this.tag_type = 'SINGLE';
                }
            } else if (indent_handlebars && tag_complete.charAt(0) === '{' && tag_check === 'else') {
                if (!peek) {
                    this.indent_to_tag('if');
                    this.tag_type = 'HANDLEBARS_ELSE';
                    this.indent_content = true;
                    this.traverse_whitespace();
                }
            } else if (this.is_unformatted(tag_check, unformatted) ||
                this.is_unformatted(tag_check, content_unformatted)) {
                // do not reformat the "unformatted" or "content_unformatted" tags
                comment = this.get_unformatted('</' + tag_check + '>', tag_complete); //...delegate to get_unformatted function
                content.push(comment);
                tag_end = this.pos - 1;
                this.tag_type = 'SINGLE';
            } else if (tag_check === 'script' &&
                (tag_complete.search('type') === -1 ||
                    (tag_complete.search('type') > -1 &&
                        tag_complete.search(/\b(text|application|dojo)\/(x-)?(javascript|ecmascript|jscript|livescript|(ld\+)?json|method|aspect)/) > -1))) {
                if (!peek) {
                    this.record_tag(tag_check);
                    this.tag_type = 'SCRIPT';
                }
            } else if (tag_check === 'style' &&
                (tag_complete.search('type') === -1 ||
                    (tag_complete.search('type') > -1 && tag_complete.search('text/css') > -1))) {
                if (!peek) {
                    this.record_tag(tag_check);
                    this.tag_type = 'STYLE';
                }
            } else if (tag_check.charAt(0) === '!') { //peek for <! comment
                // for comments content is already correct.
                if (!peek) {
                    this.tag_type = 'SINGLE';
                    this.traverse_whitespace();
                }
            } else if (!peek) {
                if (tag_check.charAt(0) === '/') { //this tag is a double tag so check for tag-ending
                    this.retrieve_tag(tag_check.substring(1)); //remove it and all ancestors
                    this.tag_type = 'END';
                } else { //otherwise it's a start-tag
                    this.record_tag(tag_check); //push it on the tag stack
                    if (tag_check.toLowerCase() !== 'html') {
                        this.indent_content = true;
                    }
                    this.tag_type = 'START';
                }

                // Allow preserving of newlines after a start or end tag
                if (this.traverse_whitespace()) {
                    this.space_or_wrap(content);
                }

                if (this.Utils.in_array(tag_check, this.Utils.extra_liners)) { //check if this double needs an extra line
                    this.print_newline(false, this.output);
                    if (this.output.length && this.output[this.output.length - 2] !== '\n') {
                        this.print_newline(true, this.output);
                    }
                }
            }

            if (peek) {
                this.pos = orig_pos;
                this.line_char_count = orig_line_char_count;
            }

            return content.join(''); //returns fully formatted tag
        };

        this.get_comment = function(start_pos) { //function to return comment content in its entirety
            // this is will have very poor perf, but will work for now.
            var comment = '',
                delimiter = '>',
                matched = false;

            this.pos = start_pos;
            var input_char = this.input.charAt(this.pos);
            this.pos++;

            while (this.pos <= this.input.length) {
                comment += input_char;

                // only need to check for the delimiter if the last chars match
                if (comment.charAt(comment.length - 1) === delimiter.charAt(delimiter.length - 1) &&
                    comment.indexOf(delimiter) !== -1) {
                    break;
                }

                // only need to search for custom delimiter for the first few characters
                if (!matched && comment.length < 10) {
                    if (comment.indexOf('<![if') === 0) { //peek for <![if conditional comment
                        delimiter = '<![endif]>';
                        matched = true;
                    } else if (comment.indexOf('<![cdata[') === 0) { //if it's a <[cdata[ comment...
                        delimiter = ']]>';
                        matched = true;
                    } else if (comment.indexOf('<![') === 0) { // some other ![ comment? ...
                        delimiter = ']>';
                        matched = true;
                    } else if (comment.indexOf('<!--') === 0) { // <!-- comment ...
                        delimiter = '-->';
                        matched = true;
                    } else if (comment.indexOf('{{!--') === 0) { // {{!-- handlebars comment
                        delimiter = '--}}';
                        matched = true;
                    } else if (comment.indexOf('{{!') === 0) { // {{! handlebars comment
                        if (comment.length === 5 && comment.indexOf('{{!--') === -1) {
                            delimiter = '}}';
                            matched = true;
                        }
                    } else if (comment.indexOf('<?') === 0) { // {{! handlebars comment
                        delimiter = '?>';
                        matched = true;
                    } else if (comment.indexOf('<%') === 0) { // {{! handlebars comment
                        delimiter = '%>';
                        matched = true;
                    }
                }

                input_char = this.input.charAt(this.pos);
                this.pos++;
            }

            return comment;
        };

        function tokenMatcher(delimiter) {
            var token = '';

            var add = function(str) {
                var newToken = token + str.toLowerCase();
                token = newToken.length <= delimiter.length ? newToken : newToken.substr(newToken.length - delimiter.length, delimiter.length);
            };

            var doesNotMatch = function() {
                return token.indexOf(delimiter) === -1;
            };

            return {
                add: add,
                doesNotMatch: doesNotMatch
            };
        }

        this.get_unformatted = function(delimiter, orig_tag) { //function to return unformatted content in its entirety
            if (orig_tag && orig_tag.toLowerCase().indexOf(delimiter) !== -1) {
                return '';
            }
            var input_char = '';
            var content = '';
            var space = true;

            var delimiterMatcher = tokenMatcher(delimiter);

            do {

                if (this.pos >= this.input.length) {
                    return content;
                }

                input_char = this.input.charAt(this.pos);
                this.pos++;

                if (this.Utils.in_array(input_char, this.Utils.whitespace)) {
                    if (!space) {
                        this.line_char_count--;
                        continue;
                    }
                    if (input_char === '\n' || input_char === '\r') {
                        content += '\n';
                        /*  Don't change tab indention for unformatted blocks.  If using code for html editing, this will greatly affect <pre> tags if they are specified in the 'unformatted array'
            for (var i=0; i<this.indent_level; i++) {
              content += this.indent_string;
            }
            space = false; //...and make sure other indentation is erased
            */
                        this.line_char_count = 0;
                        continue;
                    }
                }
                content += input_char;
                delimiterMatcher.add(input_char);
                this.line_char_count++;
                space = true;

                if (indent_handlebars && input_char === '{' && content.length && content.charAt(content.length - 2) === '{') {
                    // Handlebars expressions in strings should also be unformatted.
                    content += this.get_unformatted('}}');
                    // Don't consider when stopping for delimiters.
                }
            } while (delimiterMatcher.doesNotMatch());

            return content;
        };

        this.get_token = function() { //initial handler for token-retrieval
            var token;

            if (this.last_token === 'TK_TAG_SCRIPT' || this.last_token === 'TK_TAG_STYLE') { //check if we need to format javascript
                var type = this.last_token.substr(7);
                token = this.get_contents_to(type);
                if (typeof token !== 'string') {
                    return token;
                }
                return [token, 'TK_' + type];
            }
            if (this.current_mode === 'CONTENT') {
                token = this.get_content();
                if (typeof token !== 'string') {
                    return token;
                } else {
                    return [token, 'TK_CONTENT'];
                }
            }

            if (this.current_mode === 'TAG') {
                token = this.get_tag();
                if (typeof token !== 'string') {
                    return token;
                } else {
                    var tag_name_type = 'TK_TAG_' + this.tag_type;
                    return [token, tag_name_type];
                }
            }
        };

        this.get_full_indent = function(level) {
            level = this.indent_level + level || 0;
            if (level < 1) {
                return '';
            }

            return Array(level + 1).join(this.indent_string);
        };

        this.is_unformatted = function(tag_check, unformatted) {
            //is this an HTML5 block-level link?
            if (!this.Utils.in_array(tag_check, unformatted)) {
                return false;
            }

            if (tag_check.toLowerCase() !== 'a' || !this.Utils.in_array('a', unformatted)) {
                return true;
            }

            //at this point we have an  tag; is its first child something we want to remain
            //unformatted?
            var next_tag = this.get_tag(true /* peek. */ );

            next_tag = next_tag || '';
            if (typeof next_tag !== 'string') {
                next_tag = next_tag[0];
            }

            // test next_tag to see if it is just html tag (no external content)
            var tag = (next_tag || "").match(/^\s*<\s*\/?([a-z]*)\s*[^>]*>\s*$/);

            // if next_tag comes back but is not an isolated tag, then
            // let's treat the 'a' tag as having content
            // and respect the unformatted option
            if (!tag || this.Utils.in_array(tag[1], unformatted)) {
                return true;
            } else {
                return false;
            }
        };

        this.printer = function(js_source, indent_character, indent_size, wrap_line_length, brace_style) { //handles input/output and some other printing functions

            this.input = js_source || ''; //gets the input for the Parser

            // HACK: newline parsing inconsistent. This brute force normalizes the input.
            this.input = this.input.replace(/\r\n|[\r\u2028\u2029]/g, '\n');

            this.output = [];
            this.indent_character = indent_character;
            this.indent_string = '';
            this.indent_size = indent_size;
            this.brace_style = brace_style;
            this.indent_level = 0;
            this.wrap_line_length = wrap_line_length;
            this.line_char_count = 0; //count to see if wrap_line_length was exceeded

            for (var i = 0; i < this.indent_size; i++) {
                this.indent_string += this.indent_character;
            }

            this.print_newline = function(force, arr) {
                this.line_char_count = 0;
                if (!arr || !arr.length) {
                    return;
                }
                if (force || (arr[arr.length - 1] !== '\n')) { //we might want the extra line
                    if ((arr[arr.length - 1] !== '\n')) {
                        arr[arr.length - 1] = rtrim(arr[arr.length - 1]);
                    }
                    arr.push('\n');
                }
            };

            this.print_indentation = function(arr) {
                for (var i = 0; i < this.indent_level; i++) {
                    arr.push(this.indent_string);
                    this.line_char_count += this.indent_string.length;
                }
            };

            this.print_token = function(text) {
                // Avoid printing initial whitespace.
                if (this.is_whitespace(text) && !this.output.length) {
                    return;
                }
                if (text || text !== '') {
                    if (this.output.length && this.output[this.output.length - 1] === '\n') {
                        this.print_indentation(this.output);
                        text = ltrim(text);
                    }
                }
                this.print_token_raw(text);
            };

            this.print_token_raw = function(text) {
                // If we are going to print newlines, truncate trailing
                // whitespace, as the newlines will represent the space.
                if (this.newlines > 0) {
                    text = rtrim(text);
                }

                if (text && text !== '') {
                    if (text.length > 1 && text.charAt(text.length - 1) === '\n') {
                        // unformatted tags can grab newlines as their last character
                        this.output.push(text.slice(0, -1));
                        this.print_newline(false, this.output);
                    } else {
                        this.output.push(text);
                    }
                }

                for (var n = 0; n < this.newlines; n++) {
                    this.print_newline(n > 0, this.output);
                }
                this.newlines = 0;
            };

            this.indent = function() {
                this.indent_level++;
            };

            this.unindent = function() {
                if (this.indent_level > 0) {
                    this.indent_level--;
                }
            };
        };
        return this;
    }

    /*_____________________--------------------_____________________*/

    this.beautify = function() {
        multi_parser = new Parser(); //wrapping functions Parser
        multi_parser.printer(html_source, indent_character, indent_size, wrap_line_length, brace_style); //initialize starting values
        while (true) {
            var t = multi_parser.get_token();
            multi_parser.token_text = t[0];
            multi_parser.token_type = t[1];

            if (multi_parser.token_type === 'TK_EOF') {
                break;
            }

            switch (multi_parser.token_type) {
                case 'TK_TAG_START':
                    multi_parser.print_newline(false, multi_parser.output);
                    multi_parser.print_token(multi_parser.token_text);
                    if (multi_parser.indent_content) {
                        if ((multi_parser.indent_body_inner_html || !multi_parser.token_text.match(/<body(?:.*)>/)) &&
                            (multi_parser.indent_head_inner_html || !multi_parser.token_text.match(/<head(?:.*)>/))) {

                            multi_parser.indent();
                        }

                        multi_parser.indent_content = false;
                    }
                    multi_parser.current_mode = 'CONTENT';
                    break;
                case 'TK_TAG_STYLE':
                case 'TK_TAG_SCRIPT':
                    multi_parser.print_newline(false, multi_parser.output);
                    multi_parser.print_token(multi_parser.token_text);
                    multi_parser.current_mode = 'CONTENT';
                    break;
                case 'TK_TAG_END':
                    //Print new line only if the tag has no content and has child
                    if (multi_parser.last_token === 'TK_CONTENT' && multi_parser.last_text === '') {
                        var tag_name = (multi_parser.token_text.match(/\w+/) || [])[0];
                        var tag_extracted_from_last_output = null;
                        if (multi_parser.output.length) {
                            tag_extracted_from_last_output = multi_parser.output[multi_parser.output.length - 1].match(/(?:<|{{#)\s*(\w+)/);
                        }
                        if (tag_extracted_from_last_output === null ||
                            (tag_extracted_from_last_output[1] !== tag_name && !multi_parser.Utils.in_array(tag_extracted_from_last_output[1], unformatted))) {
                            multi_parser.print_newline(false, multi_parser.output);
                        }
                    }
                    multi_parser.print_token(multi_parser.token_text);
                    multi_parser.current_mode = 'CONTENT';
                    break;
                case 'TK_TAG_SINGLE':
                    // Don't add a newline before elements that should remain unformatted.
                    var tag_check = multi_parser.token_text.match(/^\s*<([a-z-]+)/i);
                    if (!tag_check || !multi_parser.Utils.in_array(tag_check[1], unformatted)) {
                        multi_parser.print_newline(false, multi_parser.output);
                    }
                    multi_parser.print_token(multi_parser.token_text);
                    multi_parser.current_mode = 'CONTENT';
                    break;
                case 'TK_TAG_HANDLEBARS_ELSE':
                    // Don't add a newline if opening {{#if}} tag is on the current line
                    var foundIfOnCurrentLine = false;
                    for (var lastCheckedOutput = multi_parser.output.length - 1; lastCheckedOutput >= 0; lastCheckedOutput--) {
                        if (multi_parser.output[lastCheckedOutput] === '\n') {
                            break;
                        } else {
                            if (multi_parser.output[lastCheckedOutput].match(/{{#if/)) {
                                foundIfOnCurrentLine = true;
                                break;
                            }
                        }
                    }
                    if (!foundIfOnCurrentLine) {
                        multi_parser.print_newline(false, multi_parser.output);
                    }
                    multi_parser.print_token(multi_parser.token_text);
                    if (multi_parser.indent_content) {
                        multi_parser.indent();
                        multi_parser.indent_content = false;
                    }
                    multi_parser.current_mode = 'CONTENT';
                    break;
                case 'TK_TAG_HANDLEBARS_COMMENT':
                    multi_parser.print_token(multi_parser.token_text);
                    multi_parser.current_mode = 'TAG';
                    break;
                case 'TK_CONTENT':
                    multi_parser.print_token(multi_parser.token_text);
                    multi_parser.current_mode = 'TAG';
                    break;
                case 'TK_STYLE':
                case 'TK_SCRIPT':
                    if (multi_parser.token_text !== '') {
                        multi_parser.print_newline(false, multi_parser.output);
                        var text = multi_parser.token_text,
                            _beautifier,
                            script_indent_level = 1;
                        if (multi_parser.token_type === 'TK_SCRIPT') {
                            _beautifier = typeof js_beautify === 'function' && js_beautify;
                        } else if (multi_parser.token_type === 'TK_STYLE') {
                            _beautifier = typeof css_beautify === 'function' && css_beautify;
                        }

                        if (options.indent_scripts === "keep") {
                            script_indent_level = 0;
                        } else if (options.indent_scripts === "separate") {
                            script_indent_level = -multi_parser.indent_level;
                        }

                        var indentation = multi_parser.get_full_indent(script_indent_level);
                        if (_beautifier) {

                            // call the Beautifier if avaliable
                            var Child_options = function() {
                                this.eol = '\n';
                            };
                            Child_options.prototype = options;
                            var child_options = new Child_options();
                            text = _beautifier(text.replace(/^\s*/, indentation), child_options);
                        } else {
                            // simply indent the string otherwise
                            var white = text.match(/^\s*/)[0];
                            var _level = white.match(/[^\n\r]*$/)[0].split(multi_parser.indent_string).length - 1;
                            var reindent = multi_parser.get_full_indent(script_indent_level - _level);
                            text = text.replace(/^\s*/, indentation)
                                .replace(/\r\n|\r|\n/g, '\n' + reindent)
                                .replace(/\s+$/, '');
                        }
                        if (text) {
                            multi_parser.print_token_raw(text);
                            multi_parser.print_newline(true, multi_parser.output);
                        }
                    }
                    multi_parser.current_mode = 'TAG';
                    break;
                default:
                    // We should not be getting here but we don't want to drop input on the floor
                    // Just output the text and move on
                    if (multi_parser.token_text !== '') {
                        multi_parser.print_token(multi_parser.token_text);
                    }
                    break;
            }
            multi_parser.last_token = multi_parser.token_type;
            multi_parser.last_text = multi_parser.token_text;
        }
        var sweet_code = multi_parser.output.join('').replace(/[\r\n\t ]+$/, '');

        // establish end_with_newline
        if (end_with_newline) {
            sweet_code += '\n';
        }

        if (eol !== '\n') {
            sweet_code = sweet_code.replace(/[\n]/g, eol);
        }

        return sweet_code;
    };
}

module.exports.Beautifier = Beautifier;


/***/ }),
/* 1 */
/***/ (function(module, exports) {

/* jshint curly: false */
// This section of code is taken from acorn.
//
// Acorn was written by Marijn Haverbeke and released under an MIT
// license. The Unicode regexps (for identifiers and whitespace) were
// taken from [Esprima](http://esprima.org) by Ariya Hidayat.
//
// Git repositories for Acorn are available at
//
//     http://marijnhaverbeke.nl/git/acorn
//     https://github.com/marijnh/acorn.git

// ## Character categories

// Big ugly regular expressions that match characters in the
// whitespace, identifier, and identifier-start categories. These
// are only applied when a character is found to actually have a
// code point above 128.

var nonASCIIwhitespace = /[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/; // jshint ignore:line
var nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u08a0\u08a2-\u08ac\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d\u0c58\u0c59\u0c60\u0c61\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d60\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1877\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191c\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19c1-\u19c7\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1ce9-\u1cec\u1cee-\u1cf1\u1cf5\u1cf6\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2e2f\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua697\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa80-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc";
var nonASCIIidentifierChars = "\u0300-\u036f\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u0620-\u0649\u0672-\u06d3\u06e7-\u06e8\u06fb-\u06fc\u0730-\u074a\u0800-\u0814\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0840-\u0857\u08e4-\u08fe\u0900-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962-\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09d7\u09df-\u09e0\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2-\u0ae3\u0ae6-\u0aef\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b56\u0b57\u0b5f-\u0b60\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c01-\u0c03\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62-\u0c63\u0c66-\u0c6f\u0c82\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2-\u0ce3\u0ce6-\u0cef\u0d02\u0d03\u0d46-\u0d48\u0d57\u0d62-\u0d63\u0d66-\u0d6f\u0d82\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0df2\u0df3\u0e34-\u0e3a\u0e40-\u0e45\u0e50-\u0e59\u0eb4-\u0eb9\u0ec8-\u0ecd\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f41-\u0f47\u0f71-\u0f84\u0f86-\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u1000-\u1029\u1040-\u1049\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u170e-\u1710\u1720-\u1730\u1740-\u1750\u1772\u1773\u1780-\u17b2\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u1920-\u192b\u1930-\u193b\u1951-\u196d\u19b0-\u19c0\u19c8-\u19c9\u19d0-\u19d9\u1a00-\u1a15\u1a20-\u1a53\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1b46-\u1b4b\u1b50-\u1b59\u1b6b-\u1b73\u1bb0-\u1bb9\u1be6-\u1bf3\u1c00-\u1c22\u1c40-\u1c49\u1c5b-\u1c7d\u1cd0-\u1cd2\u1d00-\u1dbe\u1e01-\u1f15\u200c\u200d\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2d81-\u2d96\u2de0-\u2dff\u3021-\u3028\u3099\u309a\ua640-\ua66d\ua674-\ua67d\ua69f\ua6f0-\ua6f1\ua7f8-\ua800\ua806\ua80b\ua823-\ua827\ua880-\ua881\ua8b4-\ua8c4\ua8d0-\ua8d9\ua8f3-\ua8f7\ua900-\ua909\ua926-\ua92d\ua930-\ua945\ua980-\ua983\ua9b3-\ua9c0\uaa00-\uaa27\uaa40-\uaa41\uaa4c-\uaa4d\uaa50-\uaa59\uaa7b\uaae0-\uaae9\uaaf2-\uaaf3\uabc0-\uabe1\uabec\uabed\uabf0-\uabf9\ufb20-\ufb28\ufe00-\ufe0f\ufe20-\ufe26\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f";
var nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]");
var nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]");

// Whether a single character denotes a newline.

exports.newline = /[\n\r\u2028\u2029]/;

// Matches a whole line break (where CRLF is considered a single
// line break). Used to count lines.

// in javascript, these two differ
// in python they are the same, different methods are called on them
exports.lineBreak = new RegExp('\r\n|' + exports.newline.source);
exports.allLineBreaks = new RegExp(exports.lineBreak.source, 'g');


// Test whether a given character code starts an identifier.

exports.isIdentifierStart = function(code) {
    // permit $ (36) and @ (64). @ is used in ES7 decorators.
    if (code < 65) return code === 36 || code === 64;
    // 65 through 91 are uppercase letters.
    if (code < 91) return true;
    // permit _ (95).
    if (code < 97) return code === 95;
    // 97 through 123 are lowercase letters.
    if (code < 123) return true;
    return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code));
};

// Test whether a given character is part of an identifier.

exports.isIdentifierChar = function(code) {
    if (code < 48) return code === 36;
    if (code < 58) return true;
    if (code < 65) return false;
    if (code < 91) return true;
    if (code < 97) return code === 95;
    if (code < 123) return true;
    return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));
};


/***/ }),
/* 2 */
/***/ (function(module, exports) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

    The MIT License (MIT)

    Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
    (the "Software"), to deal in the Software without restriction,
    including without limitation the rights to use, copy, modify, merge,
    publish, distribute, sublicense, and/or sell copies of the Software,
    and to permit persons to whom the Software is furnished to do so,
    subject to the following conditions:

    The above copyright notice and this permission notice shall be
    included in all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
    BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
    ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    SOFTWARE.
*/

function mergeOpts(allOptions, targetType) {
    var finalOpts = {};
    var name;

    for (name in allOptions) {
        if (name !== targetType) {
            finalOpts[name] = allOptions[name];
        }
    }

    //merge in the per type settings for the targetType
    if (targetType in allOptions) {
        for (name in allOptions[targetType]) {
            finalOpts[name] = allOptions[targetType][name];
        }
    }
    return finalOpts;
}

module.exports.mergeOpts = mergeOpts;


/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {

/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

    The MIT License (MIT)

    Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
    (the "Software"), to deal in the Software without restriction,
    including without limitation the rights to use, copy, modify, merge,
    publish, distribute, sublicense, and/or sell copies of the Software,
    and to permit persons to whom the Software is furnished to do so,
    subject to the following conditions:

    The above copyright notice and this permission notice shall be
    included in all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
    BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
    ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    SOFTWARE.
*/

var Beautifier = __webpack_require__(0).Beautifier;

function style_html(html_source, options, js_beautify, css_beautify) {
    var beautifier = new Beautifier(html_source, options, js_beautify, css_beautify);
    return beautifier.beautify();
}

module.exports = style_html;

/***/ })
/******/ ]);
var style_html = legacy_beautify_html;
/* Footer */
if (typeof define === "function" && define.amd) {
    // Add support for AMD ( https://github.com/amdjs/amdjs-api/wiki/AMD#defineamd-property- )
    define(["require", "./beautify", "./beautify-css"], function(requireamd) {
        var js_beautify = requireamd("./beautify");
        var css_beautify = requireamd("./beautify-css");

        return {
            html_beautify: function(html_source, options) {
                return style_html(html_source, options, js_beautify.js_beautify, css_beautify.css_beautify);
            }
        };
    });
} else if (typeof exports !== "undefined") {
    // Add support for CommonJS. Just put this file somewhere on your require.paths
    // and you will be able to `var html_beautify = require("beautify").html_beautify`.
    var js_beautify = require('./beautify.js');
    var css_beautify = require('./beautify-css.js');

    exports.html_beautify = function(html_source, options) {
        return style_html(html_source, options, js_beautify.js_beautify, css_beautify.css_beautify);
    };
} else if (typeof window !== "undefined") {
    // If we're running a web page and don't have either of the above, add our one global
    window.html_beautify = function(html_source, options) {
        return style_html(html_source, options, window.js_beautify, window.css_beautify);
    };
} else if (typeof global !== "undefined") {
    // If we don't even have window, try global.
    global.html_beautify = function(html_source, options) {
        return style_html(html_source, options, global.js_beautify, global.css_beautify);
    };
}

}());
//== js/lib/beautify-html.js end


//== js/lib/unpackers/javascriptobfuscator_unpacker.js
//
// simple unpacker/deobfuscator for scripts messed up with javascriptobfuscator.com
// written by Einar Lielmanis <einar@jsbeautifier.org>
//
// usage:
//
// if (JavascriptObfuscator.detect(some_string)) {
//     var unpacked = JavascriptObfuscator.unpack(some_string);
// }
//
//

var JavascriptObfuscator = {
    detect: function(str) {
        return /^var _0x[a-f0-9]+ ?\= ?\[/.test(str);
    },

    unpack: function(str) {
        if (JavascriptObfuscator.detect(str)) {
            var matches = /var (_0x[a-f\d]+) ?\= ?\[(.*?)\];/.exec(str);
            if (matches) {
                var var_name = matches[1];
                var strings = JavascriptObfuscator._smart_split(matches[2]);
                str = str.substring(matches[0].length);
                for (var k = 0, l = strings.length; k < l; ++k) {
                    str = str.replace(new RegExp(var_name + '\\[' + k + '\\]', 'g'),
                        JavascriptObfuscator._fix_quotes(JavascriptObfuscator._unescape(strings[k])));
                }
            }
        }
        return str;
    },

    _fix_quotes: function(str) {
        var matches = /^"(.*)"$/.exec(str);
        if (matches) {
            str = matches[1];
            str = "'" + str.replace(/'/g, "\\'") + "'";
        }
        return str;
    },

    _smart_split: function(str) {
        var strings = [];
        var pos = 0;
        while (pos < str.length) {
            if (str.charAt(pos) === '"') {
                // new word
                var word = '';
                pos += 1;
                while (pos < str.length) {
                    if (str.charAt(pos) === '"') {
                        break;
                    }
                    if (str.charAt(pos) === '\\') {
                        word += '\\';
                        pos++;
                    }
                    word += str.charAt(pos);
                    pos++;
                }
                strings.push('"' + word + '"');
            }
            pos += 1;
        }
        return strings;
    },


    _unescape: function(str) {
        // inefficient if used repeatedly or on small strings, but wonderful on single large chunk of text
        for (var i = 32; i < 128; i++) {
            str = str.replace(new RegExp('\\\\x' + i.toString(16), 'ig'), String.fromCharCode(i));
        }
        str = str.replace(/\\x09/g, "\t");
        return str;
    },

    run_tests: function(sanity_test) {
        var t = sanity_test || new SanityTest();

        t.test_function(JavascriptObfuscator._smart_split, "JavascriptObfuscator._smart_split");
        t.expect('', []);
        t.expect('"a", "b"', ['"a"', '"b"']);
        t.expect('"aaa","bbbb"', ['"aaa"', '"bbbb"']);
        t.expect('"a", "b\\\""', ['"a"', '"b\\\""']);
        t.test_function(JavascriptObfuscator._unescape, 'JavascriptObfuscator._unescape');
        t.expect('\\x40', '@');
        t.expect('\\x10', '\\x10');
        t.expect('\\x1', '\\x1');
        t.expect("\\x61\\x62\\x22\\x63\\x64", 'ab"cd');
        t.test_function(JavascriptObfuscator.detect, 'JavascriptObfuscator.detect');
        t.expect('', false);
        t.expect('abcd', false);
        t.expect('var _0xaaaa', false);
        t.expect('var _0xaaaa = ["a", "b"]', true);
        t.expect('var _0xaaaa=["a", "b"]', true);
        t.expect('var _0x1234=["a","b"]', true);
        return t;
    }


};
//== js/lib/unpackers/javascriptobfuscator_unpacker.js end


//== js/lib/unpackers/myobfuscate_unpacker.js
//
// simple unpacker/deobfuscator for scripts messed up with myobfuscate.com
// You really don't want to obfuscate your scripts there: they're tracking
// your unpackings, your script gets turned into something like this,
// as of 2011-04-25:
/*

    var _escape = 'your_script_escaped';
    var _111 = document.createElement('script');
    _111.src = 'http://api.www.myobfuscate.com/?getsrc=ok' +
        '&ref=' + encodeURIComponent(document.referrer) +
        '&url=' + encodeURIComponent(document.URL);
    var 000 = document.getElementsByTagName('head')[0];
    000.appendChild(_111);
    document.write(unescape(_escape));

*/
//
// written by Einar Lielmanis <einar@jsbeautifier.org>
//
// usage:
//
// if (MyObfuscate.detect(some_string)) {
//     var unpacked = MyObfuscate.unpack(some_string);
// }
//
//

var MyObfuscate = {
    detect: function(str) {
        if (/^var _?[0O1lI]{3}\=('|\[).*\)\)\);/.test(str)) {
            return true;
        }
        if (/^function _?[0O1lI]{3}\(_/.test(str) && /eval\(/.test(str)) {
            return true;
        }
        return false;
    },

    unpack: function(str) {
        if (MyObfuscate.detect(str)) {
            var __eval = eval;
            try {
                eval = function(unpacked) { // jshint ignore:line
                    if (MyObfuscate.starts_with(unpacked, 'var _escape')) {
                        // fetch the urlencoded stuff from the script,
                        var matches = /'([^']*)'/.exec(unpacked);
                        var unescaped = unescape(matches[1]);
                        if (MyObfuscate.starts_with(unescaped, '<script>')) {
                            unescaped = unescaped.substr(8, unescaped.length - 8);
                        }
                        if (MyObfuscate.ends_with(unescaped, '</script>')) {
                            unescaped = unescaped.substr(0, unescaped.length - 9);
                        }
                        unpacked = unescaped;
                    }
                    // throw to terminate the script
                    unpacked = "// Unpacker warning: be careful when using myobfuscate.com for your projects:\n" +
                        "// scripts obfuscated by the free online version may call back home.\n" +
                        "\n//\n" + unpacked;
                    throw unpacked;
                }; // jshint ignore:line
                __eval(str); // should throw
            } catch (e) {
                // well, it failed. we'll just return the original, instead of crashing on user.
                if (typeof e === "string") {
                    str = e;
                }
            }
            eval = __eval; // jshint ignore:line
        }
        return str;
    },

    starts_with: function(str, what) {
        return str.substr(0, what.length) === what;
    },

    ends_with: function(str, what) {
        return str.substr(str.length - what.length, what.length) === what;
    },

    run_tests: function(sanity_test) {
        var t = sanity_test || new SanityTest();

        return t;
    }


};
//== js/lib/unpackers/myobfuscate_unpacker.js end


//== js/lib/unpackers/p_a_c_k_e_r_unpacker.js
//
// Unpacker for Dean Edward's p.a.c.k.e.r, a part of javascript beautifier
// written by Einar Lielmanis <einar@jsbeautifier.org>
//
// Coincidentally, it can defeat a couple of other eval-based compressors.
//
// usage:
//
// if (P_A_C_K_E_R.detect(some_string)) {
//     var unpacked = P_A_C_K_E_R.unpack(some_string);
// }
//
//

var P_A_C_K_E_R = {
    detect: function(str) {
        return (P_A_C_K_E_R.get_chunks(str).length > 0);
    },

    get_chunks: function(str) {
        var chunks = str.match(/eval\(\(?function\(.*?(,0,\{\}\)\)|split\('\|'\)\)\))($|\n)/g);
        return chunks ? chunks : [];
    },

    unpack: function(str) {
        var chunks = P_A_C_K_E_R.get_chunks(str),
            chunk;
        for (var i = 0; i < chunks.length; i++) {
            chunk = chunks[i].replace(/\n$/, '');
            str = str.split(chunk).join(P_A_C_K_E_R.unpack_chunk(chunk));
        }
        return str;
    },

    unpack_chunk: function(str) {
        var unpacked_source = '';
        var __eval = eval;
        if (P_A_C_K_E_R.detect(str)) {
            try {
                eval = function(s) { // jshint ignore:line
                    unpacked_source += s;
                    return unpacked_source;
                }; // jshint ignore:line
                __eval(str);
                if (typeof unpacked_source === 'string' && unpacked_source) {
                    str = unpacked_source;
                }
            } catch (e) {
                // well, it failed. we'll just return the original, instead of crashing on user.
            }
        }
        eval = __eval; // jshint ignore:line
        return str;
    },

    run_tests: function(sanity_test) {
        var t = sanity_test || new SanityTest();

        var pk1 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'var||a'.split('|'),0,{}))";
        var unpk1 = 'var a=1';
        var pk2 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'foo||b'.split('|'),0,{}))";
        var unpk2 = 'foo b=1';
        var pk_broken = "eval(function(p,a,c,k,e,r){BORKBORK;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'var||a'.split('|'),0,{}))";
        var pk3 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1{}))',3,3,'var||a'.split('|'),0,{}))";
        var unpk3 = 'var a=1{}))';

        t.test_function(P_A_C_K_E_R.detect, "P_A_C_K_E_R.detect");
        t.expect('', false);
        t.expect('var a = b', false);
        t.test_function(P_A_C_K_E_R.unpack, "P_A_C_K_E_R.unpack");
        t.expect(pk_broken, pk_broken);
        t.expect(pk1, unpk1);
        t.expect(pk2, unpk2);
        t.expect(pk3, unpk3);

        var filler = '\nfiller\n';
        t.expect(filler + pk1 + "\n" + pk_broken + filler + pk2 + filler, filler + unpk1 + "\n" + pk_broken + filler + unpk2 + filler);

        return t;
    }


};
//== js/lib/unpackers/p_a_c_k_e_r_unpacker.js end


//== js/lib/unpackers/urlencode_unpacker.js
/*global unescape */
/*jshint curly: false, scripturl: true */
//
// trivial bookmarklet/escaped script detector for the javascript beautifier
// written by Einar Lielmanis <einar@jsbeautifier.org>
//
// usage:
//
// if (Urlencoded.detect(some_string)) {
//     var unpacked = Urlencoded.unpack(some_string);
// }
//
//

var isNode = (typeof module !== 'undefined' && module.exports);
if (isNode) {
    var SanityTest = require(__dirname + '/../../test/sanitytest');
}

var Urlencoded = {
    detect: function(str) {
        // the fact that script doesn't contain any space, but has %20 instead
        // should be sufficient check for now.
        if (str.indexOf(' ') === -1) {
            if (str.indexOf('%2') !== -1) return true;
            if (str.replace(/[^%]+/g, '').length > 3) return true;
        }
        return false;
    },

    unpack: function(str) {
        if (Urlencoded.detect(str)) {
            if (str.indexOf('%2B') !== -1 || str.indexOf('%2b') !== -1) {
                // "+" escaped as "%2B"
                return unescape(str.replace(/\+/g, '%20'));
            } else {
                return unescape(str);
            }
        }
        return str;
    },



    run_tests: function(sanity_test) {
        var t = sanity_test || new SanityTest();
        t.test_function(Urlencoded.detect, "Urlencoded.detect");
        t.expect('', false);
        t.expect('var a = b', false);
        t.expect('var%20a+=+b', true);
        t.expect('var%20a=b', true);
        t.expect('var%20%21%22', true);
        t.expect('javascript:(function(){var%20whatever={init:function(){alert(%22a%22+%22b%22)}};whatever.init()})();', true);
        t.test_function(Urlencoded.unpack, 'Urlencoded.unpack');

        t.expect('javascript:(function(){var%20whatever={init:function(){alert(%22a%22+%22b%22)}};whatever.init()})();',
            'javascript:(function(){var whatever={init:function(){alert("a"+"b")}};whatever.init()})();'
        );
        t.expect('', '');
        t.expect('abcd', 'abcd');
        t.expect('var a = b', 'var a = b');
        t.expect('var%20a=b', 'var a=b');
        t.expect('var%20a=b+1', 'var a=b+1');
        t.expect('var%20a=b%2b1', 'var a=b+1');
        return t;
    }


};

if (isNode) {
    module.exports = Urlencoded;
}
//== js/lib/unpackers/urlencode_unpacker.js end


//== js/test/generated/beautify-javascript-tests.js
/*
    AUTO-GENERATED. DO NOT MODIFY.
    Script: test/generate-tests.js
    Template: test/data/javascript/node.mustache
    Data: test/data/javascript/tests.js

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/
/*jshint unused:false */

function run_javascript_tests(test_obj, Urlencoded, js_beautify, html_beautify, css_beautify)
{

    var default_opts = {
        indent_size: 4,
        indent_char: ' ',
        preserve_newlines: true,
        jslint_happy: false,
        keep_array_indentation: false,
        brace_style: 'collapse',
        space_before_conditional: true,
        break_chained_methods: false,
        selector_separator: '\n',
        end_with_newline: false
    };
    var opts;

    default_opts.indent_size = 4;
    default_opts.indent_char = ' ';
    default_opts.preserve_newlines = true;
    default_opts.jslint_happy = false;
    default_opts.keep_array_indentation = false;
    default_opts.brace_style = 'collapse';
    default_opts.operator_position = 'before-newline';

    function reset_options()
    {
        opts = {}; for(var p in default_opts) opts[p] = default_opts[p];
    }

    function test_js_beautifier(input)
    {
        return js_beautify(input, opts);
    }

    var sanitytest;

    // test the input on beautifier with the current flag settings
    // does not check the indentation / surroundings as bt() does
    function test_fragment(input, expected)
    {
        expected = expected || expected === '' ? expected : input;
        sanitytest.expect(input, expected);
        // if the expected is different from input, run it again
        // expected output should be unchanged when run twice.
        if (expected !== input) {
            sanitytest.expect(expected, expected);
        }

        // Everywhere we do newlines, they should be replaced with opts.eol
        opts.eol = '\r\\n';
        expected = expected.replace(/[\n]/g, '\r\n');
        sanitytest.expect(input, expected);
        if (input.indexOf('\n') !== -1) {
            input = input.replace(/[\n]/g, '\r\n');
            sanitytest.expect(input, expected);
            // Ensure support for auto eol detection
            opts.eol = 'auto';
            sanitytest.expect(input, expected);
        }
        opts.eol = '\n';
    }



    // test the input on beautifier with the current flag settings
    // test both the input as well as { input } wrapping
    function bt(input, expectation)
    {
        var wrapped_input, wrapped_expectation;

        expectation = expectation || expectation === '' ? expectation : input;
        sanitytest.test_function(test_js_beautifier, 'js_beautify');
        test_fragment(input, expectation);

        // If we set raw, input should be unchanged
        opts.test_output_raw = true;
        if (!opts.end_with_newline) {
            test_fragment(input, input);
        }
        opts.test_output_raw = false;

        // test also the returned indentation
        // e.g if input = "asdf();"
        // then test that this remains properly formatted as well:
        // {
        //     asdf();
        //     indent;
        // }

        var current_indent_size = opts.js ? opts.js.indent_size : null;
        current_indent_size = current_indent_size ? current_indent_size : opts.indent_size;
        if (current_indent_size === 4 && input) {
            wrapped_input = '{\n' + input.replace(/^(.+)$/mg, '    $1') + '\n    foo = bar;\n}';
            wrapped_expectation = '{\n' + expectation.replace(/^(.+)$/mg, '    $1') + '\n    foo = bar;\n}';
            test_fragment(wrapped_input, wrapped_expectation);

            // If we set raw, input should be unchanged
            opts.test_output_raw = true;
            if (!opts.end_with_newline) {
                test_fragment(wrapped_input, wrapped_input);
            }
            opts.test_output_raw = false;
        }

    }

    // run all tests for the given brace style ("collapse", "expand", "end-expand", or "none").
    // uses various whitespace combinations before and after opening and closing braces,
    // respectively, for most of the tests' inputs.
    function beautify_brace_tests(brace_style) {

        var indent_on_wrap_str = '    '; // could use Array(opts.indent_size + 1).join(' '); if we wanted to replace _all_ of the hardcoded 4-space in the test and expectation strings

        function permute_brace_tests(expect_open_white, expect_close_white) {

            // run the tests that need permutation against a specific combination of
            // pre-opening-brace and pre-closing-brace whitespace
            function run_brace_permutation(test_open_white, test_close_white) {
                var to = test_open_white,
                    tc = test_close_white,
                    eo = expect_open_white ? expect_open_white : to === '' ? ' ' : to,
                    ec = expect_close_white ? expect_close_white : tc === '' ? ' ' : tc,
                    i = eo === '\n' ? indent_on_wrap_str: '';

                bt( '//case 1\nif (a == 1)' + to + '{}\n//case 2\nelse if (a == 2)' + to + '{}',
                    '//case 1\nif (a == 1)' + eo + '{}\n//case 2\nelse if (a == 2)' + eo + '{}');
                bt( 'if(1)' + to + '{2}' + tc + 'else' + to + '{3}',
                    'if (1)' + eo + '{\n    2\n}' + ec + 'else' + eo + '{\n    3\n}');
                bt( 'try' + to + '{a();}' + tc +
                    'catch(b)' + to + '{c();}' + tc +
                    'catch(d)' + to + '{}' + tc +
                    'finally' + to + '{e();}',
                    // expected
                    'try' + eo + '{\n    a();\n}' + ec +
                    'catch (b)' + eo + '{\n    c();\n}' + ec +
                    'catch (d)' + eo + '{}' + ec +
                    'finally' + eo + '{\n    e();\n}');
                bt( 'if(a)' + to + '{b();}' + tc + 'else if(c) foo();',
                    'if (a)' + eo + '{\n    b();\n}' + ec + 'else if (c) foo();');
                // if/else statement with empty body
                bt( 'if (a)' + to + '{\n// comment\n}' + tc + 'else' + to + '{\n// comment\n}',
                    'if (a)' + eo + '{\n    // comment\n}' + ec + 'else' + eo + '{\n    // comment\n}');
                bt( 'if (x)' + to + '{y}' + tc + 'else' + to + '{ if (x)' + to + '{y}}',
                    'if (x)' + eo + '{\n    y\n}' + ec + 'else' + eo + '{\n    if (x)' + eo + i + '{\n        y\n    }\n}');
                bt( 'if (a)' + to + '{\nb;\n}' + tc + 'else' + to + '{\nc;\n}',
                    'if (a)' + eo + '{\n    b;\n}' + ec + 'else' + eo + '{\n    c;\n}');
                test_fragment('    /*\n* xx\n*/\n// xx\nif (foo)' + to + '{\n    bar();\n}',
                              '    /*\n     * xx\n     */\n    // xx\n    if (foo)' + eo + i + '{\n        bar();\n    }');
                bt( 'if (foo)' + to + '{}' + tc + 'else /regex/.test();',
                    'if (foo)' + eo + '{}' + ec + 'else /regex/.test();');
                test_fragment('if (foo)' + to + '{', 'if (foo)' + eo + '{');
                test_fragment('foo' + to + '{', 'foo' + eo + '{');
                test_fragment('return;' + to + '{', 'return;' + eo + '{');
                bt( 'function x()' + to + '{\n    foo();\n}zzz', 'function x()' + eo +'{\n    foo();\n}\nzzz');
                bt( 'var a = new function a()' + to + '{};', 'var a = new function a()' + eo + '{};');
                bt( 'var a = new function a()' + to + '    {},\n    b = new function b()' + to + '    {};',
                    'var a = new function a()' + eo + i + '{},\n    b = new function b()' + eo + i + '{};');
                bt("foo(" + to + "{\n    'a': 1\n},\n10);",
                   "foo(" + (eo === ' ' ? '' : eo) + i + "{\n        'a': 1\n    },\n    10);"); // "foo( {..." is a weird case
                bt('(["foo","bar"]).each(function(i)' + to + '{return i;});',
                   '(["foo", "bar"]).each(function(i)' + eo + '{\n    return i;\n});');
                bt('(function(i)' + to + '{return i;})();', '(function(i)' + eo + '{\n    return i;\n})();');

                bt( "test( /*Argument 1*/" + to + "{\n" +
                    "    'Value1': '1'\n" +
                    "}, /*Argument 2\n" +
                    " */ {\n" +
                    "    'Value2': '2'\n" +
                    "});",
                    // expected
                    "test( /*Argument 1*/" + eo + i + "{\n" +
                    "        'Value1': '1'\n" +
                    "    },\n" +
                    "    /*Argument 2\n" +
                    "     */\n" +
                    "    {\n" +
                    "        'Value2': '2'\n" +
                    "    });");

                bt( "test( /*Argument 1*/" + to + "{\n" +
                    "    'Value1': '1'\n" +
                    "}, /*Argument 2\n" +
                    " */\n" +
                    "{\n" +
                    "    'Value2': '2'\n" +
                    "});",
                    // expected
                    "test( /*Argument 1*/" + eo + i + "{\n" +
                    "        'Value1': '1'\n" +
                    "    },\n" +
                    "    /*Argument 2\n" +
                    "     */\n" +
                    "    {\n" +
                    "        'Value2': '2'\n" +
                    "    });");
            }

            run_brace_permutation('\n', '\n');
            run_brace_permutation('\n', ' ');
            run_brace_permutation(' ', ' ');
            run_brace_permutation(' ', '\n');
            run_brace_permutation('','');

            // brace tests that don't make sense to permutate
            test_fragment('return {'); // return needs the brace.
            test_fragment('return /* inline */ {');
            bt('throw {}');
            bt('throw {\n    foo;\n}');
            bt( 'var foo = {}');
            test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx');
            bt( '{a: do {} while (); xxx}', '{\n    a: do {} while ();xxx\n}');
            bt( 'var a = new function() {};');
            bt( 'var a = new function()\n{};', 'var a = new function() {};');
            bt( "test(\n" +
                "/*Argument 1*/ {\n" +
                "    'Value1': '1'\n" +
                "},\n" +
                "/*Argument 2\n" +
                " */ {\n" +
                "    'Value2': '2'\n" +
                "});",
                // expected
                "test(\n" +
                "    /*Argument 1*/\n" +
                "    {\n" +
                "        'Value1': '1'\n" +
                "    },\n" +
                "    /*Argument 2\n" +
                "     */\n" +
                "    {\n" +
                "        'Value2': '2'\n" +
                "    });");
        }

        reset_options();
        opts.brace_style = brace_style;

        switch(opts.brace_style) {
        case 'collapse':
            permute_brace_tests(' ', ' ');
            break;
        case 'expand':
            permute_brace_tests('\n', '\n');
            break;
        case 'end-expand':
            permute_brace_tests(' ', '\n');
            break;
        case 'none':
            permute_brace_tests();
            break;
        }
    }

    function unicode_char(value) {
        return String.fromCharCode(value);
    }

    function beautifier_tests()
    {
        sanitytest = test_obj;


        //============================================================
        // Unicode Support
        reset_options();
        bt('var ' + unicode_char(3232) + '_' + unicode_char(3232) + ' = "hi";');
        bt(
            'var ' + unicode_char(228) + 'x = {\n' +
            '    ' + unicode_char(228) + 'rgerlich: true\n' +
            '};');


        //============================================================
        // Test template and continuation strings
        reset_options();
        bt('`This is a ${template} string.`');
        bt(
            '`This\n' +
            '  is\n' +
            '  a\n' +
            '  ${template}\n' +
            '  string.`');
        bt(
            'a = `This is a continuation\\\n' +
            'string.`');
        bt(
            'a = "This is a continuation\\\n' +
            'string."');
        bt(
            '`SELECT\n' +
            '  nextval(\'${this.options.schema ? `${this.options.schema}.` : \'\'}"${this.tableName}_${this.autoIncrementField}_seq"\'::regclass\n' +
            '  ) nextval;`');

        // Tests for #1030
        bt(
            'const composeUrl = (host) => {\n' +
            '    return `${host `test`}`;\n' +
            '};');
        bt(
            'const composeUrl = (host, api, key, data) => {\n' +
            '    switch (api) {\n' +
            '        case "Init":\n' +
            '            return `${host}/vwapi/Init?VWID=${key}&DATA=${encodeURIComponent(\n' +
            '                Object.keys(data).map((k) => `${k}=${ data[k]}` ).join(";")\n' +
            '            )}`;\n' +
            '        case "Pay":\n' +
            '            return `${host}/vwapi/Pay?SessionId=${par}`;\n' +
            '    };\n' +
            '};');


        //============================================================
        // ES7 Decorators
        reset_options();
        bt('@foo');
        bt('@foo(bar)');
        bt(
            '@foo(function(k, v) {\n' +
            '    implementation();\n' +
            '})');


        //============================================================
        // ES7 exponential
        reset_options();
        bt('x ** 2');
        bt('x ** -2');


        //============================================================
        // Spread operator
        reset_options();
        opts.brace_style = "collapse,preserve-inline";
        bt('const m = { ...item, c: 3 };');
        bt(
            'const m = {\n' +
            '    ...item,\n' +
            '    c: 3\n' +
            '};');
        bt('const m = { c: 3, ...item };');
        bt('const m = [...item, 3];');
        bt('const m = [3, ...item];');


        //============================================================
        // Object literal shorthand functions
        reset_options();
        bt(
            'return {\n' +
            '    foo() {\n' +
            '        return 42;\n' +
            '    }\n' +
            '}');
        bt(
            'var foo = {\n' +
            '    * bar() {\n' +
            '        yield 42;\n' +
            '    }\n' +
            '};');
        bt(
            'var foo = {bar(){return 42;},*barGen(){yield 42;}};',
            //  -- output --
            'var foo = {\n' +
            '    bar() {\n' +
            '        return 42;\n' +
            '    },\n' +
            '    * barGen() {\n' +
            '        yield 42;\n' +
            '    }\n' +
            '};');

        // also handle generator shorthand in class - #1013
        bt(
            'class A {\n' +
            '    fn() {\n' +
            '        return true;\n' +
            '    }\n' +
            '\n' +
            '    * gen() {\n' +
            '        return true;\n' +
            '    }\n' +
            '}');
        bt(
            'class A {\n' +
            '    * gen() {\n' +
            '        return true;\n' +
            '    }\n' +
            '\n' +
            '    fn() {\n' +
            '        return true;\n' +
            '    }\n' +
            '}');


        //============================================================
        // End With Newline - (eof = "\n")
        reset_options();
        opts.end_with_newline = true;
        test_fragment('', '\n');
        test_fragment('   return .5', '   return .5\n');
        test_fragment(
            '   \n' +
            '\n' +
            'return .5\n' +
            '\n' +
            '\n' +
            '\n',
            //  -- output --
            '   return .5\n');
        test_fragment('\n');

        // End With Newline - (eof = "")
        reset_options();
        opts.end_with_newline = false;
        test_fragment('');
        test_fragment('   return .5');
        test_fragment(
            '   \n' +
            '\n' +
            'return .5\n' +
            '\n' +
            '\n' +
            '\n',
            //  -- output --
            '   return .5');
        test_fragment('\n', '');


        //============================================================
        // Support simple language specific option inheritance/overriding - (j = "   ")
        reset_options();
        opts.js = { 'indent_size': 3 };
        opts.css = { 'indent_size': 5 };
        bt(
            'if (a == b) {\n' +
            '   test();\n' +
            '}');

        // Support simple language specific option inheritance/overriding - (j = "    ")
        reset_options();
        opts.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 } };
        bt(
            'if (a == b) {\n' +
            '    test();\n' +
            '}');

        // Support simple language specific option inheritance/overriding - (j = "    ")
        reset_options();
        opts.indent_size = 9;
        opts.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 }, 'indent_size': 2};
        opts.js = { 'indent_size': 4 };
        opts.css = { 'indent_size': 3 };
        bt(
            'if (a == b) {\n' +
            '    test();\n' +
            '}');


        //============================================================
        // Brace style permutations - (ibo = "", iao = "", ibc = "", iac = "", obo = " ", oao = " ", obc = " ", oac = " ")
        reset_options();
        opts.brace_style = 'collapse,preserve-inline';
        bt(
            'var a ={a: 2};\n' +
            'var a ={a: 2};',
            //  -- output --
            'var a = { a: 2 };\n' +
            'var a = { a: 2 };');
        bt(
            '//case 1\n' +
            'if (a == 1){}\n' +
            '//case 2\n' +
            'else if (a == 2){}',
            //  -- output --
            '//case 1\n' +
            'if (a == 1) {}\n' +
            '//case 2\n' +
            'else if (a == 2) {}');
        bt('if(1){2}else{3}', 'if (1) { 2 } else { 3 }');
        bt('try{a();}catch(b){c();}catch(d){}finally{e();}', 'try { a(); } catch (b) { c(); } catch (d) {} finally { e(); }');

        // Brace style permutations - (ibo = "\n", iao = "\n", ibc = "\n", iac = "\n", obo = " ", oao = "\n    ", obc = "\n", oac = " ")
        reset_options();
        opts.brace_style = 'collapse,preserve-inline';
        bt(
            'var a =\n' +
            '{\n' +
            'a: 2\n' +
            '}\n' +
            ';\n' +
            'var a =\n' +
            '{\n' +
            'a: 2\n' +
            '}\n' +
            ';',
            //  -- output --
            'var a = {\n' +
            '    a: 2\n' +
            '};\n' +
            'var a = {\n' +
            '    a: 2\n' +
            '};');
        bt(
            '//case 1\n' +
            'if (a == 1)\n' +
            '{}\n' +
            '//case 2\n' +
            'else if (a == 2)\n' +
            '{}',
            //  -- output --
            '//case 1\n' +
            'if (a == 1) {}\n' +
            '//case 2\n' +
            'else if (a == 2) {}');
        bt(
            'if(1)\n' +
            '{\n' +
            '2\n' +
            '}\n' +
            'else\n' +
            '{\n' +
            '3\n' +
            '}',
            //  -- output --
            'if (1) {\n' +
            '    2\n' +
            '} else {\n' +
            '    3\n' +
            '}');
        bt(
            'try\n' +
            '{\n' +
            'a();\n' +
            '}\n' +
            'catch(b)\n' +
            '{\n' +
            'c();\n' +
            '}\n' +
            'catch(d)\n' +
            '{}\n' +
            'finally\n' +
            '{\n' +
            'e();\n' +
            '}',
            //  -- output --
            'try {\n' +
            '    a();\n' +
            '} catch (b) {\n' +
            '    c();\n' +
            '} catch (d) {} finally {\n' +
            '    e();\n' +
            '}');

        // Brace style permutations - (ibo = "", iao = "", ibc = "", iac = "", obo = " ", oao = "\n    ", obc = "\n", oac = " ")
        reset_options();
        opts.brace_style = 'collapse';
        bt(
            'var a ={a: 2};\n' +
            'var a ={a: 2};',
            //  -- output --
            'var a = {\n' +
            '    a: 2\n' +
            '};\n' +
            'var a = {\n' +
            '    a: 2\n' +
            '};');
        bt(
            '//case 1\n' +
            'if (a == 1){}\n' +
            '//case 2\n' +
            'else if (a == 2){}',
            //  -- output --
            '//case 1\n' +
            'if (a == 1) {}\n' +
            '//case 2\n' +
            'else if (a == 2) {}');
        bt(
            'if(1){2}else{3}',
            //  -- output --
            'if (1) {\n' +
            '    2\n' +
            '} else {\n' +
            '    3\n' +
            '}');
        bt(
            'try{a();}catch(b){c();}catch(d){}finally{e();}',
            //  -- output --
            'try {\n' +
            '    a();\n' +
            '} catch (b) {\n' +
            '    c();\n' +
            '} catch (d) {} finally {\n' +
            '    e();\n' +
            '}');

        // Brace style permutations - (ibo = "\n", iao = "\n", ibc = "\n", iac = "\n", obo = " ", oao = "\n    ", obc = "\n", oac = " ")
        reset_options();
        opts.brace_style = 'collapse';
        bt(
            'var a =\n' +
            '{\n' +
            'a: 2\n' +
            '}\n' +
            ';\n' +
            'var a =\n' +
            '{\n' +
            'a: 2\n' +
            '}\n' +
            ';',
            //  -- output --
            'var a = {\n' +
            '    a: 2\n' +
            '};\n' +
            'var a = {\n' +
            '    a: 2\n' +
            '};');
        bt(
            '//case 1\n' +
            'if (a == 1)\n' +
            '{}\n' +
            '//case 2\n' +
            'else if (a == 2)\n' +
            '{}',
            //  -- output --
            '//case 1\n' +
            'if (a == 1) {}\n' +
            '//case 2\n' +
            'else if (a == 2) {}');
        bt(
            'if(1)\n' +
            '{\n' +
            '2\n' +
            '}\n' +
            'else\n' +
            '{\n' +
            '3\n' +
            '}',
            //  -- output --
            'if (1) {\n' +
            '    2\n' +
            '} else {\n' +
            '    3\n' +
            '}');
        bt(
            'try\n' +
            '{\n' +
            'a();\n' +
            '}\n' +
            'catch(b)\n' +
            '{\n' +
            'c();\n' +
            '}\n' +
            'catch(d)\n' +
            '{}\n' +
            'finally\n' +
            '{\n' +
            'e();\n' +
            '}',
            //  -- output --
            'try {\n' +
            '    a();\n' +
            '} catch (b) {\n' +
            '    c();\n' +
            '} catch (d) {} finally {\n' +
            '    e();\n' +
            '}');


        //============================================================
        // Comma-first option - (c0 = ",\n", c1 = ",\n    ", c2 = ",\n        ", c3 = ",\n            ", f1 = "    ,\n    ")
        reset_options();
        opts.comma_first = false;
        bt(
            '{a:1, b:2}',
            //  -- output --
            '{\n' +
            '    a: 1,\n' +
            '    b: 2\n' +
            '}');
        bt(
            'var a=1, b=c[d], e=6;',
            //  -- output --
            'var a = 1,\n' +
            '    b = c[d],\n' +
            '    e = 6;');
        bt(
            'for(var a=1,b=2,c=3;d<3;d++)\n' +
            'e',
            //  -- output --
            'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' +
            '    e');
        bt(
            'for(var a=1,b=2,\n' +
            'c=3;d<3;d++)\n' +
            'e',
            //  -- output --
            'for (var a = 1, b = 2,\n' +
            '        c = 3; d < 3; d++)\n' +
            '    e');
        bt(
            'function foo() {\n' +
            '    return [\n' +
            '        "one",\n' +
            '        "two"\n' +
            '    ];\n' +
            '}');
        bt(
            'a=[[1,2],[4,5],[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2],\n' +
            '    [4, 5],\n' +
            '    [7, 8]\n' +
            ']');
        bt(
            'a=[[1,2],[4,5],[7,8],]',
            //  -- output --
            'a = [\n' +
            '    [1, 2],\n' +
            '    [4, 5],\n' +
            '    [7, 8],\n' +
            ']');
        bt(
            'a=[[1,2],[4,5],function(){},[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2],\n' +
            '    [4, 5],\n' +
            '    function() {},\n' +
            '    [7, 8]\n' +
            ']');
        bt(
            'a=[[1,2],[4,5],function(){},function(){},[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2],\n' +
            '    [4, 5],\n' +
            '    function() {},\n' +
            '    function() {},\n' +
            '    [7, 8]\n' +
            ']');
        bt(
            'a=[[1,2],[4,5],function(){},[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2],\n' +
            '    [4, 5],\n' +
            '    function() {},\n' +
            '    [7, 8]\n' +
            ']');
        bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]');
        bt(
            'a=[b,c,\n' +
            'function(){},function(){},d]',
            //  -- output --
            'a = [b, c,\n' +
            '    function() {},\n' +
            '    function() {},\n' +
            '    d\n' +
            ']');
        bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]');
        bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]');
        bt(
            '[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]',
            //  -- output --
            '[\n' +
            '    [\n' +
            '        ["1", "2"],\n' +
            '        ["3", "4"]\n' +
            '    ],\n' +
            '    [\n' +
            '        ["5", "6", "7"],\n' +
            '        ["8", "9", "0"]\n' +
            '    ],\n' +
            '    [\n' +
            '        ["1", "2", "3"],\n' +
            '        ["4", "5", "6", "7"],\n' +
            '        ["8", "9", "0"]\n' +
            '    ]\n' +
            ']');
        bt(
            'changeCollection.add({\n' +
            '    name: "Jonathan" // New line inserted after this line on every save\n' +
            '    , age: 25\n' +
            '});',
            //  -- output --
            'changeCollection.add({\n' +
            '    name: "Jonathan" // New line inserted after this line on every save\n' +
            '        ,\n' +
            '    age: 25\n' +
            '});');
        bt(
            'changeCollection.add(\n' +
            '    function() {\n' +
            '        return true;\n' +
            '    },\n' +
            '    function() {\n' +
            '        return true;\n' +
            '    }\n' +
            ');');

        // Comma-first option - (c0 = "\n, ", c1 = "\n    , ", c2 = "\n        , ", c3 = "\n            , ", f1 = ", ")
        reset_options();
        opts.comma_first = true;
        bt(
            '{a:1, b:2}',
            //  -- output --
            '{\n' +
            '    a: 1\n' +
            '    , b: 2\n' +
            '}');
        bt(
            'var a=1, b=c[d], e=6;',
            //  -- output --
            'var a = 1\n' +
            '    , b = c[d]\n' +
            '    , e = 6;');
        bt(
            'for(var a=1,b=2,c=3;d<3;d++)\n' +
            'e',
            //  -- output --
            'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' +
            '    e');
        bt(
            'for(var a=1,b=2,\n' +
            'c=3;d<3;d++)\n' +
            'e',
            //  -- output --
            'for (var a = 1, b = 2\n' +
            '        , c = 3; d < 3; d++)\n' +
            '    e');
        bt(
            'function foo() {\n' +
            '    return [\n' +
            '        "one"\n' +
            '        , "two"\n' +
            '    ];\n' +
            '}');
        bt(
            'a=[[1,2],[4,5],[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2]\n' +
            '    , [4, 5]\n' +
            '    , [7, 8]\n' +
            ']');
        bt(
            'a=[[1,2],[4,5],[7,8],]',
            //  -- output --
            'a = [\n' +
            '    [1, 2]\n' +
            '    , [4, 5]\n' +
            '    , [7, 8]\n' +
            ', ]');
        bt(
            'a=[[1,2],[4,5],function(){},[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2]\n' +
            '    , [4, 5]\n' +
            '    , function() {}\n' +
            '    , [7, 8]\n' +
            ']');
        bt(
            'a=[[1,2],[4,5],function(){},function(){},[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2]\n' +
            '    , [4, 5]\n' +
            '    , function() {}\n' +
            '    , function() {}\n' +
            '    , [7, 8]\n' +
            ']');
        bt(
            'a=[[1,2],[4,5],function(){},[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2]\n' +
            '    , [4, 5]\n' +
            '    , function() {}\n' +
            '    , [7, 8]\n' +
            ']');
        bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]');
        bt(
            'a=[b,c,\n' +
            'function(){},function(){},d]',
            //  -- output --
            'a = [b, c\n' +
            '    , function() {}\n' +
            '    , function() {}\n' +
            '    , d\n' +
            ']');
        bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]');
        bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]');
        bt(
            '[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]',
            //  -- output --
            '[\n' +
            '    [\n' +
            '        ["1", "2"]\n' +
            '        , ["3", "4"]\n' +
            '    ]\n' +
            '    , [\n' +
            '        ["5", "6", "7"]\n' +
            '        , ["8", "9", "0"]\n' +
            '    ]\n' +
            '    , [\n' +
            '        ["1", "2", "3"]\n' +
            '        , ["4", "5", "6", "7"]\n' +
            '        , ["8", "9", "0"]\n' +
            '    ]\n' +
            ']');
        bt(
            'changeCollection.add({\n' +
            '    name: "Jonathan" // New line inserted after this line on every save\n' +
            '    , age: 25\n' +
            '});');
        bt(
            'changeCollection.add(\n' +
            '    function() {\n' +
            '        return true;\n' +
            '    },\n' +
            '    function() {\n' +
            '        return true;\n' +
            '    }\n' +
            ');',
            //  -- output --
            'changeCollection.add(\n' +
            '    function() {\n' +
            '        return true;\n' +
            '    }\n' +
            '    , function() {\n' +
            '        return true;\n' +
            '    }\n' +
            ');');


        //============================================================
        // Unindent chained functions - ()
        reset_options();
        opts.unindent_chained_methods = true;
        bt(
            'f().f().f()\n' +
            '    .f().f();',
            //  -- output --
            'f().f().f()\n' +
            '.f().f();');
        bt(
            'f()\n' +
            '    .f()\n' +
            '    .f();',
            //  -- output --
            'f()\n' +
            '.f()\n' +
            '.f();');
        bt(
            'f(function() {\n' +
            '    f()\n' +
            '        .f()\n' +
            '        .f();\n' +
            '});',
            //  -- output --
            'f(function() {\n' +
            '    f()\n' +
            '    .f()\n' +
            '    .f();\n' +
            '});');


        //============================================================
        // Space in parens tests - (s = "", e = "")
        reset_options();
        opts.space_in_paren = false;
        opts.space_in_empty_paren = false;
        bt('if(p) foo(a,b);', 'if (p) foo(a, b);');
        bt(
            'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
            //  -- output --
            'try {\n' +
            '    while (true) {\n' +
            '        willThrow()\n' +
            '    }\n' +
            '} catch (result) switch (result) {\n' +
            '    case 1:\n' +
            '        ++result\n' +
            '}');
        bt('((e/((a+(b)*c)-d))^2)*5;', '((e / ((a + (b) * c) - d)) ^ 2) * 5;');
        bt(
            'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
            //  -- output --
            'function f(a, b) {\n' +
            '    if (a) b()\n' +
            '}\n' +
            '\n' +
            'function g(a, b) {\n' +
            '    if (!a) b()\n' +
            '}');
        bt('a=[];', 'a = [];');
        bt('a=[b,c,d];', 'a = [b, c, d];');
        bt('a= f[b];', 'a = f[b];');
        bt(
            '{\n' +
            '    files: [ {\n' +
            '        expand: true,\n' +
            '        cwd: "www/gui/",\n' +
            '        src: [ "im/design_standards/*.*" ],\n' +
            '        dest: "www/gui/build"\n' +
            '    } ]\n' +
            '}',
            //  -- output --
            '{\n' +
            '    files: [{\n' +
            '        expand: true,\n' +
            '        cwd: "www/gui/",\n' +
            '        src: ["im/design_standards/*.*"],\n' +
            '        dest: "www/gui/build"\n' +
            '    }]\n' +
            '}');

        // Space in parens tests - (s = "", e = "")
        reset_options();
        opts.space_in_paren = false;
        opts.space_in_empty_paren = true;
        bt('if(p) foo(a,b);', 'if (p) foo(a, b);');
        bt(
            'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
            //  -- output --
            'try {\n' +
            '    while (true) {\n' +
            '        willThrow()\n' +
            '    }\n' +
            '} catch (result) switch (result) {\n' +
            '    case 1:\n' +
            '        ++result\n' +
            '}');
        bt('((e/((a+(b)*c)-d))^2)*5;', '((e / ((a + (b) * c) - d)) ^ 2) * 5;');
        bt(
            'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
            //  -- output --
            'function f(a, b) {\n' +
            '    if (a) b()\n' +
            '}\n' +
            '\n' +
            'function g(a, b) {\n' +
            '    if (!a) b()\n' +
            '}');
        bt('a=[];', 'a = [];');
        bt('a=[b,c,d];', 'a = [b, c, d];');
        bt('a= f[b];', 'a = f[b];');
        bt(
            '{\n' +
            '    files: [ {\n' +
            '        expand: true,\n' +
            '        cwd: "www/gui/",\n' +
            '        src: [ "im/design_standards/*.*" ],\n' +
            '        dest: "www/gui/build"\n' +
            '    } ]\n' +
            '}',
            //  -- output --
            '{\n' +
            '    files: [{\n' +
            '        expand: true,\n' +
            '        cwd: "www/gui/",\n' +
            '        src: ["im/design_standards/*.*"],\n' +
            '        dest: "www/gui/build"\n' +
            '    }]\n' +
            '}');

        // Space in parens tests - (s = " ", e = "")
        reset_options();
        opts.space_in_paren = true;
        opts.space_in_empty_paren = false;
        bt('if(p) foo(a,b);', 'if ( p ) foo( a, b );');
        bt(
            'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
            //  -- output --
            'try {\n' +
            '    while ( true ) {\n' +
            '        willThrow()\n' +
            '    }\n' +
            '} catch ( result ) switch ( result ) {\n' +
            '    case 1:\n' +
            '        ++result\n' +
            '}');
        bt('((e/((a+(b)*c)-d))^2)*5;', '( ( e / ( ( a + ( b ) * c ) - d ) ) ^ 2 ) * 5;');
        bt(
            'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
            //  -- output --
            'function f( a, b ) {\n' +
            '    if ( a ) b()\n' +
            '}\n' +
            '\n' +
            'function g( a, b ) {\n' +
            '    if ( !a ) b()\n' +
            '}');
        bt('a=[];', 'a = [];');
        bt('a=[b,c,d];', 'a = [ b, c, d ];');
        bt('a= f[b];', 'a = f[ b ];');
        bt(
            '{\n' +
            '    files: [ {\n' +
            '        expand: true,\n' +
            '        cwd: "www/gui/",\n' +
            '        src: [ "im/design_standards/*.*" ],\n' +
            '        dest: "www/gui/build"\n' +
            '    } ]\n' +
            '}');

        // Space in parens tests - (s = " ", e = " ")
        reset_options();
        opts.space_in_paren = true;
        opts.space_in_empty_paren = true;
        bt('if(p) foo(a,b);', 'if ( p ) foo( a, b );');
        bt(
            'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
            //  -- output --
            'try {\n' +
            '    while ( true ) {\n' +
            '        willThrow( )\n' +
            '    }\n' +
            '} catch ( result ) switch ( result ) {\n' +
            '    case 1:\n' +
            '        ++result\n' +
            '}');
        bt('((e/((a+(b)*c)-d))^2)*5;', '( ( e / ( ( a + ( b ) * c ) - d ) ) ^ 2 ) * 5;');
        bt(
            'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
            //  -- output --
            'function f( a, b ) {\n' +
            '    if ( a ) b( )\n' +
            '}\n' +
            '\n' +
            'function g( a, b ) {\n' +
            '    if ( !a ) b( )\n' +
            '}');
        bt('a=[];', 'a = [ ];');
        bt('a=[b,c,d];', 'a = [ b, c, d ];');
        bt('a= f[b];', 'a = f[ b ];');
        bt(
            '{\n' +
            '    files: [ {\n' +
            '        expand: true,\n' +
            '        cwd: "www/gui/",\n' +
            '        src: [ "im/design_standards/*.*" ],\n' +
            '        dest: "www/gui/build"\n' +
            '    } ]\n' +
            '}');


        //============================================================
        // operator_position option - ensure no neswlines if preserve_newlines is false - ()
        reset_options();
        opts.operator_position = 'before-newline';
        opts.preserve_newlines = false;
        bt(
            'var res = a + b - c / d * e % f;\n' +
            'var res = g & h | i ^ j;\n' +
            'var res = (k && l || m) ? n : o;\n' +
            'var res = p >> q << r >>> s;\n' +
            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
            'ac + -ad');
        bt(
            'var res = a + b\n' +
            '- c /\n' +
            'd  *     e\n' +
            '%\n' +
            'f;\n' +
            '   var res = g & h\n' +
            '| i ^\n' +
            'j;\n' +
            'var res = (k &&\n' +
            'l\n' +
            '|| m) ?\n' +
            'n\n' +
            ': o\n' +
            ';\n' +
            'var res = p\n' +
            '>> q <<\n' +
            'r\n' +
            '>>> s;\n' +
            'var res\n' +
            '  = t\n' +
            '\n' +
            ' === u !== v\n' +
            ' !=\n' +
            'w\n' +
            '== x >=\n' +
            'y <= z > aa <\n' +
            'ab;\n' +
            'ac +\n' +
            '-ad',
            //  -- output --
            'var res = a + b - c / d * e % f;\n' +
            'var res = g & h | i ^ j;\n' +
            'var res = (k && l || m) ? n : o;\n' +
            'var res = p >> q << r >>> s;\n' +
            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
            'ac + -ad');

        // operator_position option - ensure no neswlines if preserve_newlines is false - ()
        reset_options();
        opts.operator_position = 'after-newline';
        opts.preserve_newlines = false;
        bt(
            'var res = a + b - c / d * e % f;\n' +
            'var res = g & h | i ^ j;\n' +
            'var res = (k && l || m) ? n : o;\n' +
            'var res = p >> q << r >>> s;\n' +
            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
            'ac + -ad');
        bt(
            'var res = a + b\n' +
            '- c /\n' +
            'd  *     e\n' +
            '%\n' +
            'f;\n' +
            '   var res = g & h\n' +
            '| i ^\n' +
            'j;\n' +
            'var res = (k &&\n' +
            'l\n' +
            '|| m) ?\n' +
            'n\n' +
            ': o\n' +
            ';\n' +
            'var res = p\n' +
            '>> q <<\n' +
            'r\n' +
            '>>> s;\n' +
            'var res\n' +
            '  = t\n' +
            '\n' +
            ' === u !== v\n' +
            ' !=\n' +
            'w\n' +
            '== x >=\n' +
            'y <= z > aa <\n' +
            'ab;\n' +
            'ac +\n' +
            '-ad',
            //  -- output --
            'var res = a + b - c / d * e % f;\n' +
            'var res = g & h | i ^ j;\n' +
            'var res = (k && l || m) ? n : o;\n' +
            'var res = p >> q << r >>> s;\n' +
            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
            'ac + -ad');

        // operator_position option - ensure no neswlines if preserve_newlines is false - ()
        reset_options();
        opts.operator_position = 'preserve-newline';
        opts.preserve_newlines = false;
        bt(
            'var res = a + b - c / d * e % f;\n' +
            'var res = g & h | i ^ j;\n' +
            'var res = (k && l || m) ? n : o;\n' +
            'var res = p >> q << r >>> s;\n' +
            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
            'ac + -ad');
        bt(
            'var res = a + b\n' +
            '- c /\n' +
            'd  *     e\n' +
            '%\n' +
            'f;\n' +
            '   var res = g & h\n' +
            '| i ^\n' +
            'j;\n' +
            'var res = (k &&\n' +
            'l\n' +
            '|| m) ?\n' +
            'n\n' +
            ': o\n' +
            ';\n' +
            'var res = p\n' +
            '>> q <<\n' +
            'r\n' +
            '>>> s;\n' +
            'var res\n' +
            '  = t\n' +
            '\n' +
            ' === u !== v\n' +
            ' !=\n' +
            'w\n' +
            '== x >=\n' +
            'y <= z > aa <\n' +
            'ab;\n' +
            'ac +\n' +
            '-ad',
            //  -- output --
            'var res = a + b - c / d * e % f;\n' +
            'var res = g & h | i ^ j;\n' +
            'var res = (k && l || m) ? n : o;\n' +
            'var res = p >> q << r >>> s;\n' +
            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
            'ac + -ad');


        //============================================================
        // operator_position option - set to 'before-newline' (default value)
        reset_options();

        // comprehensive, various newlines
        bt(
            'var res = a + b\n' +
            '- c /\n' +
            'd  *     e\n' +
            '%\n' +
            'f;\n' +
            '   var res = g & h\n' +
            '| i ^\n' +
            'j;\n' +
            'var res = (k &&\n' +
            'l\n' +
            '|| m) ?\n' +
            'n\n' +
            ': o\n' +
            ';\n' +
            'var res = p\n' +
            '>> q <<\n' +
            'r\n' +
            '>>> s;\n' +
            'var res\n' +
            '  = t\n' +
            '\n' +
            ' === u !== v\n' +
            ' !=\n' +
            'w\n' +
            '== x >=\n' +
            'y <= z > aa <\n' +
            'ab;\n' +
            'ac +\n' +
            '-ad',
            //  -- output --
            'var res = a + b -\n' +
            '    c /\n' +
            '    d * e %\n' +
            '    f;\n' +
            'var res = g & h |\n' +
            '    i ^\n' +
            '    j;\n' +
            'var res = (k &&\n' +
            '        l ||\n' +
            '        m) ?\n' +
            '    n :\n' +
            '    o;\n' +
            'var res = p >>\n' +
            '    q <<\n' +
            '    r >>>\n' +
            '    s;\n' +
            'var res = t\n' +
            '\n' +
            '    ===\n' +
            '    u !== v !=\n' +
            '    w ==\n' +
            '    x >=\n' +
            '    y <= z > aa <\n' +
            '    ab;\n' +
            'ac +\n' +
            '    -ad');

        // colon special case
        bt(
            'var a = {\n' +
            '    b\n' +
            ': bval,\n' +
            '    c:\n' +
            'cval\n' +
            '    ,d: dval\n' +
            '};\n' +
            'var e = f ? g\n' +
            ': h;\n' +
            'var i = j ? k :\n' +
            'l;',
            //  -- output --
            'var a = {\n' +
            '    b: bval,\n' +
            '    c: cval,\n' +
            '    d: dval\n' +
            '};\n' +
            'var e = f ? g :\n' +
            '    h;\n' +
            'var i = j ? k :\n' +
            '    l;');

        // catch-all, includes brackets and other various code
        bt(
            'var d = 1;\n' +
            'if (a === b\n' +
            '    && c) {\n' +
            '    d = (c * everything\n' +
            '            / something_else) %\n' +
            '        b;\n' +
            '    e\n' +
            '        += d;\n' +
            '\n' +
            '} else if (!(complex && simple) ||\n' +
            '    (emotion && emotion.name === "happy")) {\n' +
            '    cryTearsOfJoy(many ||\n' +
            '        anOcean\n' +
            '        || aRiver);\n' +
            '}',
            //  -- output --
            'var d = 1;\n' +
            'if (a === b &&\n' +
            '    c) {\n' +
            '    d = (c * everything /\n' +
            '            something_else) %\n' +
            '        b;\n' +
            '    e\n' +
            '        += d;\n' +
            '\n' +
            '} else if (!(complex && simple) ||\n' +
            '    (emotion && emotion.name === "happy")) {\n' +
            '    cryTearsOfJoy(many ||\n' +
            '        anOcean ||\n' +
            '        aRiver);\n' +
            '}');


        //============================================================
        // operator_position option - set to 'after_newline'
        reset_options();
        opts.operator_position = 'after-newline';

        // comprehensive, various newlines
        bt(
            'var res = a + b\n' +
            '- c /\n' +
            'd  *     e\n' +
            '%\n' +
            'f;\n' +
            '   var res = g & h\n' +
            '| i ^\n' +
            'j;\n' +
            'var res = (k &&\n' +
            'l\n' +
            '|| m) ?\n' +
            'n\n' +
            ': o\n' +
            ';\n' +
            'var res = p\n' +
            '>> q <<\n' +
            'r\n' +
            '>>> s;\n' +
            'var res\n' +
            '  = t\n' +
            '\n' +
            ' === u !== v\n' +
            ' !=\n' +
            'w\n' +
            '== x >=\n' +
            'y <= z > aa <\n' +
            'ab;\n' +
            'ac +\n' +
            '-ad',
            //  -- output --
            'var res = a + b\n' +
            '    - c\n' +
            '    / d * e\n' +
            '    % f;\n' +
            'var res = g & h\n' +
            '    | i\n' +
            '    ^ j;\n' +
            'var res = (k\n' +
            '        && l\n' +
            '        || m)\n' +
            '    ? n\n' +
            '    : o;\n' +
            'var res = p\n' +
            '    >> q\n' +
            '    << r\n' +
            '    >>> s;\n' +
            'var res = t\n' +
            '\n' +
            '    === u !== v\n' +
            '    != w\n' +
            '    == x\n' +
            '    >= y <= z > aa\n' +
            '    < ab;\n' +
            'ac\n' +
            '    + -ad');

        // colon special case
        bt(
            'var a = {\n' +
            '    b\n' +
            ': bval,\n' +
            '    c:\n' +
            'cval\n' +
            '    ,d: dval\n' +
            '};\n' +
            'var e = f ? g\n' +
            ': h;\n' +
            'var i = j ? k :\n' +
            'l;',
            //  -- output --
            'var a = {\n' +
            '    b: bval,\n' +
            '    c: cval,\n' +
            '    d: dval\n' +
            '};\n' +
            'var e = f ? g\n' +
            '    : h;\n' +
            'var i = j ? k\n' +
            '    : l;');

        // catch-all, includes brackets and other various code
        bt(
            'var d = 1;\n' +
            'if (a === b\n' +
            '    && c) {\n' +
            '    d = (c * everything\n' +
            '            / something_else) %\n' +
            '        b;\n' +
            '    e\n' +
            '        += d;\n' +
            '\n' +
            '} else if (!(complex && simple) ||\n' +
            '    (emotion && emotion.name === "happy")) {\n' +
            '    cryTearsOfJoy(many ||\n' +
            '        anOcean\n' +
            '        || aRiver);\n' +
            '}',
            //  -- output --
            'var d = 1;\n' +
            'if (a === b\n' +
            '    && c) {\n' +
            '    d = (c * everything\n' +
            '            / something_else)\n' +
            '        % b;\n' +
            '    e\n' +
            '        += d;\n' +
            '\n' +
            '} else if (!(complex && simple)\n' +
            '    || (emotion && emotion.name === "happy")) {\n' +
            '    cryTearsOfJoy(many\n' +
            '        || anOcean\n' +
            '        || aRiver);\n' +
            '}');


        //============================================================
        // operator_position option - set to 'preserve-newline'
        reset_options();
        opts.operator_position = 'preserve-newline';

        // comprehensive, various newlines
        bt(
            'var res = a + b\n' +
            '- c /\n' +
            'd  *     e\n' +
            '%\n' +
            'f;\n' +
            '   var res = g & h\n' +
            '| i ^\n' +
            'j;\n' +
            'var res = (k &&\n' +
            'l\n' +
            '|| m) ?\n' +
            'n\n' +
            ': o\n' +
            ';\n' +
            'var res = p\n' +
            '>> q <<\n' +
            'r\n' +
            '>>> s;\n' +
            'var res\n' +
            '  = t\n' +
            '\n' +
            ' === u !== v\n' +
            ' !=\n' +
            'w\n' +
            '== x >=\n' +
            'y <= z > aa <\n' +
            'ab;\n' +
            'ac +\n' +
            '-ad',
            //  -- output --
            'var res = a + b\n' +
            '    - c /\n' +
            '    d * e\n' +
            '    %\n' +
            '    f;\n' +
            'var res = g & h\n' +
            '    | i ^\n' +
            '    j;\n' +
            'var res = (k &&\n' +
            '        l\n' +
            '        || m) ?\n' +
            '    n\n' +
            '    : o;\n' +
            'var res = p\n' +
            '    >> q <<\n' +
            '    r\n' +
            '    >>> s;\n' +
            'var res = t\n' +
            '\n' +
            '    === u !== v\n' +
            '    !=\n' +
            '    w\n' +
            '    == x >=\n' +
            '    y <= z > aa <\n' +
            '    ab;\n' +
            'ac +\n' +
            '    -ad');

        // colon special case
        bt(
            'var a = {\n' +
            '    b\n' +
            ': bval,\n' +
            '    c:\n' +
            'cval\n' +
            '    ,d: dval\n' +
            '};\n' +
            'var e = f ? g\n' +
            ': h;\n' +
            'var i = j ? k :\n' +
            'l;',
            //  -- output --
            'var a = {\n' +
            '    b: bval,\n' +
            '    c: cval,\n' +
            '    d: dval\n' +
            '};\n' +
            'var e = f ? g\n' +
            '    : h;\n' +
            'var i = j ? k :\n' +
            '    l;');

        // catch-all, includes brackets and other various code
        bt(
            'var d = 1;\n' +
            'if (a === b\n' +
            '    && c) {\n' +
            '    d = (c * everything\n' +
            '            / something_else) %\n' +
            '        b;\n' +
            '    e\n' +
            '        += d;\n' +
            '\n' +
            '} else if (!(complex && simple) ||\n' +
            '    (emotion && emotion.name === "happy")) {\n' +
            '    cryTearsOfJoy(many ||\n' +
            '        anOcean\n' +
            '        || aRiver);\n' +
            '}');


        //============================================================
        // Yield tests
        reset_options();
        bt('yield /foo\\//;');
        bt('result = yield pgClient.query_(queryString);');
        bt('yield [1, 2]');
        bt('yield function() {};');
        bt('yield* bar();');

        // yield should have no space between yield and star
        bt('yield * bar();', 'yield* bar();');

        // yield should have space between star and generator
        bt('yield *bar();', 'yield* bar();');


        //============================================================
        // Async / await tests
        reset_options();
        bt('async function foo() {}');
        bt('let w = async function foo() {}');
        bt(
            'async function foo() {}\n' +
            'var x = await foo();');

        // async function as an input to another function
        bt('wrapper(async function foo() {})');

        // await on inline anonymous function. should have a space after await
        bt(
            'async function() {\n' +
            '    var w = await(async function() {\n' +
            '        return await foo();\n' +
            '    })();\n' +
            '}',
            //  -- output --
            'async function() {\n' +
            '    var w = await (async function() {\n' +
            '        return await foo();\n' +
            '    })();\n' +
            '}');

        // ensure that this doesn't break anyone with the async library
        bt('async.map(function(t) {})');

        // async on arrow function. should have a space after async
        bt(
            'async() => {}',
            //  -- output --
            'async () => {}');

        // async on arrow function. should have a space after async
        bt(
            'async() => {\n' +
            '    return 5;\n' +
            '}',
            //  -- output --
            'async () => {\n' +
            '    return 5;\n' +
            '}');

        // async on arrow function returning expression. should have a space after async
        bt(
            'async() => 5;',
            //  -- output --
            'async () => 5;');

        // async on arrow function returning object literal. should have a space after async
        bt(
            'async(x) => ({\n' +
            '    foo: "5"\n' +
            '})',
            //  -- output --
            'async (x) => ({\n' +
            '    foo: "5"\n' +
            '})');
        bt(
            'async (x) => {\n' +
            '    return x * 2;\n' +
            '}');
        bt('async () => 5;');
        bt('async x => x * 2;');


        //============================================================
        // e4x - Test that e4x literals passed through when e4x-option is enabled
        reset_options();
        opts.e4x = true;
        bt(
            'xml=<a b="c"><d/><e>\n' +
            ' foo</e>x</a>;',
            //  -- output --
            'xml = <a b="c"><d/><e>\n' +
            ' foo</e>x</a>;');
        bt('<a b=\'This is a quoted "c".\'/>');
        bt('<a b="This is a quoted \'c\'."/>');
        bt('<a b="A quote \' inside string."/>');
        bt('<a b=\'A quote " inside string.\'/>');
        bt('<a b=\'Some """ quotes ""  inside string.\'/>');

        // Handles inline expressions
        bt(
            'xml=<{a} b="c"><d/><e v={z}>\n' +
            ' foo</e>x</{a}>;',
            //  -- output --
            'xml = <{a} b="c"><d/><e v={z}>\n' +
            ' foo</e>x</{a}>;');
        bt(
            'xml=<{a} b="c">\n' +
            '    <e v={z}>\n' +
            ' foo</e>x</{a}>;',
            //  -- output --
            'xml = <{a} b="c">\n' +
            '    <e v={z}>\n' +
            ' foo</e>x</{a}>;');

        // xml literals with special characters in elem names - see http://www.w3.org/TR/REC-xml/#NT-NameChar
        bt('xml = <_:.valid.xml- _:.valid.xml-="123"/>;');

        // xml literals with attributes without equal sign
        bt('xml = <elem someAttr/>;');

        // Handles CDATA
        bt(
            'xml=<![CDATA[ b="c"><d/><e v={z}>\n' +
            ' foo</e>x/]]>;',
            //  -- output --
            'xml = <![CDATA[ b="c"><d/><e v={z}>\n' +
            ' foo</e>x/]]>;');
        bt('xml=<![CDATA[]]>;', 'xml = <![CDATA[]]>;');
        bt('xml=<a b="c"><![CDATA[d/></a></{}]]></a>;', 'xml = <a b="c"><![CDATA[d/></a></{}]]></a>;');

        // JSX - working jsx from http://prettydiff.com/unit_tests/beautification_javascript_jsx.txt
        bt(
            'var ListItem = React.createClass({\n' +
            '    render: function() {\n' +
            '        return (\n' +
            '            <li className="ListItem">\n' +
            '                <a href={ "/items/" + this.props.item.id }>\n' +
            '                    this.props.item.name\n' +
            '                </a>\n' +
            '            </li>\n' +
            '        );\n' +
            '    }\n' +
            '});');
        bt(
            'var List = React.createClass({\n' +
            '    renderList: function() {\n' +
            '        return this.props.items.map(function(item) {\n' +
            '            return <ListItem item={item} key={item.id} />;\n' +
            '        });\n' +
            '    },\n' +
            '\n' +
            '    render: function() {\n' +
            '        return <ul className="List">\n' +
            '                this.renderList()\n' +
            '            </ul>\n' +
            '    }\n' +
            '});');
        bt(
            'var Mist = React.createClass({\n' +
            '    renderList: function() {\n' +
            '        return this.props.items.map(function(item) {\n' +
            '            return <ListItem item={return <tag>{item}</tag>} key={item.id} />;\n' +
            '        });\n' +
            '    }\n' +
            '});');
        bt(
            '// JSX\n' +
            'var box = <Box>\n' +
            '    {shouldShowAnswer(user) ?\n' +
            '        <Answer value={false}>no</Answer> : <Box.Comment>\n' +
            '        Text Content\n' +
            '        </Box.Comment>}\n' +
            '    </Box>;\n' +
            'var a = function() {\n' +
            '    return <tsdf>asdf</tsdf>;\n' +
            '};\n' +
            '\n' +
            'var HelloMessage = React.createClass({\n' +
            '    render: function() {\n' +
            '        return <div {someAttr}>Hello {this.props.name}</div>;\n' +
            '    }\n' +
            '});\n' +
            'React.render(<HelloMessage name="John" />, mountNode);');
        bt(
            'var Timer = React.createClass({\n' +
            '    getInitialState: function() {\n' +
            '        return {\n' +
            '            secondsElapsed: 0\n' +
            '        };\n' +
            '    },\n' +
            '    tick: function() {\n' +
            '        this.setState({\n' +
            '            secondsElapsed: this.state.secondsElapsed + 1\n' +
            '        });\n' +
            '    },\n' +
            '    componentDidMount: function() {\n' +
            '        this.interval = setInterval(this.tick, 1000);\n' +
            '    },\n' +
            '    componentWillUnmount: function() {\n' +
            '        clearInterval(this.interval);\n' +
            '    },\n' +
            '    render: function() {\n' +
            '        return (\n' +
            '            <div>Seconds Elapsed: {this.state.secondsElapsed}</div>\n' +
            '        );\n' +
            '    }\n' +
            '});\n' +
            'React.render(<Timer />, mountNode);');
        bt(
            'var TodoList = React.createClass({\n' +
            '    render: function() {\n' +
            '        var createItem = function(itemText) {\n' +
            '            return <li>{itemText}</li>;\n' +
            '        };\n' +
            '        return <ul>{this.props.items.map(createItem)}</ul>;\n' +
            '    }\n' +
            '});');
        bt(
            'var TodoApp = React.createClass({\n' +
            '    getInitialState: function() {\n' +
            '        return {\n' +
            '            items: [],\n' +
            '            text: \'\'\n' +
            '        };\n' +
            '    },\n' +
            '    onChange: function(e) {\n' +
            '        this.setState({\n' +
            '            text: e.target.value\n' +
            '        });\n' +
            '    },\n' +
            '    handleSubmit: function(e) {\n' +
            '        e.preventDefault();\n' +
            '        var nextItems = this.state.items.concat([this.state.text]);\n' +
            '        var nextText = \'\';\n' +
            '        this.setState({\n' +
            '            items: nextItems,\n' +
            '            text: nextText\n' +
            '        });\n' +
            '    },\n' +
            '    render: function() {\n' +
            '        return (\n' +
            '            <div>\n' +
            '                <h3 {someAttr}>TODO</h3>\n' +
            '                <TodoList items={this.state.items} />\n' +
            '                <form onSubmit={this.handleSubmit}>\n' +
            '                    <input onChange={this.onChange} value={this.state.text} />\n' +
            '                    <button>{\'Add #\' + (this.state.items.length + 1)}</button>\n' +
            '                </form>\n' +
            '            </div>\n' +
            '        );\n' +
            '    }\n' +
            '});\n' +
            'React.render(<TodoApp />, mountNode);');
        bt(
            'var converter = new Showdown.converter();\n' +
            'var MarkdownEditor = React.createClass({\n' +
            '    getInitialState: function() {\n' +
            '        return {value: \'Type some *markdown* here!\'};\n' +
            '    },\n' +
            '    handleChange: function() {\n' +
            '        this.setState({value: this.refs.textarea.getDOMNode().value});\n' +
            '    },\n' +
            '    render: function() {\n' +
            '        return (\n' +
            '            <div className="MarkdownEditor">\n' +
            '                <h3>Input</h3>\n' +
            '                <textarea\n' +
            '                    onChange={this.handleChange}\n' +
            '                    ref="textarea"\n' +
            '                    defaultValue={this.state.value} />\n' +
            '                <h3>Output</h3>\n' +
            '            <div\n' +
            '                className="content"\n' +
            '                dangerouslySetInnerHTML=\n' +
            '                />\n' +
            '            </div>\n' +
            '        );\n' +
            '    }\n' +
            '});\n' +
            'React.render(<MarkdownEditor />, mountNode);',
            //  -- output --
            'var converter = new Showdown.converter();\n' +
            'var MarkdownEditor = React.createClass({\n' +
            '    getInitialState: function() {\n' +
            '        return {\n' +
            '            value: \'Type some *markdown* here!\'\n' +
            '        };\n' +
            '    },\n' +
            '    handleChange: function() {\n' +
            '        this.setState({\n' +
            '            value: this.refs.textarea.getDOMNode().value\n' +
            '        });\n' +
            '    },\n' +
            '    render: function() {\n' +
            '        return (\n' +
            '            <div className="MarkdownEditor">\n' +
            '                <h3>Input</h3>\n' +
            '                <textarea\n' +
            '                    onChange={this.handleChange}\n' +
            '                    ref="textarea"\n' +
            '                    defaultValue={this.state.value} />\n' +
            '                <h3>Output</h3>\n' +
            '            <div\n' +
            '                className="content"\n' +
            '                dangerouslySetInnerHTML=\n' +
            '                />\n' +
            '            </div>\n' +
            '        );\n' +
            '    }\n' +
            '});\n' +
            'React.render(<MarkdownEditor />, mountNode);');

        // JSX - Not quite correct jsx formatting that still works
        bt(
            'var content = (\n' +
            '        <Nav>\n' +
            '            {/* child comment, put {} around */}\n' +
            '            <Person\n' +
            '                /* multi\n' +
            '         line\n' +
            '         comment */\n' +
            '         //attr="test"\n' +
            '                name={window.isLoggedIn ? window.name : \'\'} // end of line comment\n' +
            '            />\n' +
            '        </Nav>\n' +
            '    );\n' +
            'var qwer = <DropDown> A dropdown list <Menu> <MenuItem>Do Something</MenuItem> <MenuItem>Do Something Fun!</MenuItem> <MenuItem>Do Something Else</MenuItem> </Menu> </DropDown>;\n' +
            'render(dropdown);',
            //  -- output --
            'var content = (\n' +
            '    <Nav>\n' +
            '            {/* child comment, put {} around */}\n' +
            '            <Person\n' +
            '                /* multi\n' +
            '         line\n' +
            '         comment */\n' +
            '         //attr="test"\n' +
            '                name={window.isLoggedIn ? window.name : \'\'} // end of line comment\n' +
            '            />\n' +
            '        </Nav>\n' +
            ');\n' +
            'var qwer = <DropDown> A dropdown list <Menu> <MenuItem>Do Something</MenuItem> <MenuItem>Do Something Fun!</MenuItem> <MenuItem>Do Something Else</MenuItem> </Menu> </DropDown>;\n' +
            'render(dropdown);');

        // Handles messed up tags, as long as it isn't the same name
        // as the root tag. Also handles tags of same name as root tag
        // as long as nesting matches.
        bt(
            'xml=<a x="jn"><c></b></f><a><d jnj="jnn"><f></a ></nj></a>;',
            //  -- output --
            'xml = <a x="jn"><c></b></f><a><d jnj="jnn"><f></a ></nj></a>;');

        // If xml is not terminated, the remainder of the file is treated
        // as part of the xml-literal (passed through unaltered)
        test_fragment(
            'xml=<a></b>\n' +
            'c<b;',
            //  -- output --
            'xml = <a></b>\n' +
            'c<b;');

        // Issue #646 = whitespace is allowed in attribute declarations
        bt(
            'let a = React.createClass({\n' +
            '    render() {\n' +
            '        return (\n' +
            '            <p className=\'a\'>\n' +
            '                <span>c</span>\n' +
            '            </p>\n' +
            '        );\n' +
            '    }\n' +
            '});');
        bt(
            'let a = React.createClass({\n' +
            '    render() {\n' +
            '        return (\n' +
            '            <p className = \'b\'>\n' +
            '                <span>c</span>\n' +
            '            </p>\n' +
            '        );\n' +
            '    }\n' +
            '});');
        bt(
            'let a = React.createClass({\n' +
            '    render() {\n' +
            '        return (\n' +
            '            <p className = "c">\n' +
            '                <span>c</span>\n' +
            '            </p>\n' +
            '        );\n' +
            '    }\n' +
            '});');
        bt(
            'let a = React.createClass({\n' +
            '    render() {\n' +
            '        return (\n' +
            '            <{e}  className = {d}>\n' +
            '                <span>c</span>\n' +
            '            </{e}>\n' +
            '        );\n' +
            '    }\n' +
            '});');

        // Issue #914 - Multiline attribute in root tag
        bt(
            'return (\n' +
            '    <a href="#"\n' +
            '        onClick={e => {\n' +
            '            e.preventDefault()\n' +
            '            onClick()\n' +
            '       }}>\n' +
            '       {children}\n' +
            '    </a>\n' +
            ');');
        bt(
            'return (\n' +
            '    <{\n' +
            '        a + b\n' +
            '    } href="#"\n' +
            '        onClick={e => {\n' +
            '            e.preventDefault()\n' +
            '            onClick()\n' +
            '       }}>\n' +
            '       {children}\n' +
            '    </{\n' +
            '        a + b\n' +
            '    }>\n' +
            ');');
        bt(
            'return (\n' +
            '    <{\n' +
            '        a + b\n' +
            '    } href="#"\n' +
            '        onClick={e => {\n' +
            '            e.preventDefault()\n' +
            '            onClick()\n' +
            '       }}>\n' +
            '       {children}\n' +
            '    </{a + b}>\n' +
            '    );',
            //  -- output --
            'return (\n' +
            '    <{\n' +
            '        a + b\n' +
            '    } href="#"\n' +
            '        onClick={e => {\n' +
            '            e.preventDefault()\n' +
            '            onClick()\n' +
            '       }}>\n' +
            '       {children}\n' +
            '    </{a + b}>\n' +
            ');');


        //============================================================
        // e4x disabled
        reset_options();
        opts.e4x = false;
        bt(
            'xml=<a b="c"><d/><e>\n' +
            ' foo</e>x</a>;',
            //  -- output --
            'xml = < a b = "c" > < d / > < e >\n' +
            '    foo < /e>x</a > ;');


        //============================================================
        // Multiple braces
        reset_options();
        bt(
            '{{}/z/}',
            //  -- output --
            '{\n' +
            '    {}\n' +
            '    /z/\n' +
            '}');


        //============================================================
        // Beautify preserve formatting
        reset_options();
        bt(
            '/* beautify preserve:start */\n' +
            '/* beautify preserve:end */');
        bt(
            '/* beautify preserve:start */\n' +
            '   var a = 1;\n' +
            '/* beautify preserve:end */');
        bt(
            'var a = 1;\n' +
            '/* beautify preserve:start */\n' +
            '   var a = 1;\n' +
            '/* beautify preserve:end */');
        bt('/* beautify preserve:start */     {asdklgh;y;;{}dd2d}/* beautify preserve:end */');
        bt(
            'var a =  1;\n' +
            '/* beautify preserve:start */\n' +
            '   var a = 1;\n' +
            '/* beautify preserve:end */',
            //  -- output --
            'var a = 1;\n' +
            '/* beautify preserve:start */\n' +
            '   var a = 1;\n' +
            '/* beautify preserve:end */');
        bt(
            'var a = 1;\n' +
            ' /* beautify preserve:start */\n' +
            '   var a = 1;\n' +
            '/* beautify preserve:end */',
            //  -- output --
            'var a = 1;\n' +
            '/* beautify preserve:start */\n' +
            '   var a = 1;\n' +
            '/* beautify preserve:end */');
        bt(
            'var a = {\n' +
            '    /* beautify preserve:start */\n' +
            '    one   :  1\n' +
            '    two   :  2,\n' +
            '    three :  3,\n' +
            '    ten   : 10\n' +
            '    /* beautify preserve:end */\n' +
            '};');
        bt(
            'var a = {\n' +
            '/* beautify preserve:start */\n' +
            '    one   :  1,\n' +
            '    two   :  2,\n' +
            '    three :  3,\n' +
            '    ten   : 10\n' +
            '/* beautify preserve:end */\n' +
            '};',
            //  -- output --
            'var a = {\n' +
            '    /* beautify preserve:start */\n' +
            '    one   :  1,\n' +
            '    two   :  2,\n' +
            '    three :  3,\n' +
            '    ten   : 10\n' +
            '/* beautify preserve:end */\n' +
            '};');

        // one space before and after required, only single spaces inside.
        bt(
            'var a = {\n' +
            '/*  beautify preserve:start  */\n' +
            '    one   :  1,\n' +
            '    two   :  2,\n' +
            '    three :  3,\n' +
            '    ten   : 10\n' +
            '};',
            //  -- output --
            'var a = {\n' +
            '    /*  beautify preserve:start  */\n' +
            '    one: 1,\n' +
            '    two: 2,\n' +
            '    three: 3,\n' +
            '    ten: 10\n' +
            '};');
        bt(
            'var a = {\n' +
            '/*beautify preserve:start*/\n' +
            '    one   :  1,\n' +
            '    two   :  2,\n' +
            '    three :  3,\n' +
            '    ten   : 10\n' +
            '};',
            //  -- output --
            'var a = {\n' +
            '    /*beautify preserve:start*/\n' +
            '    one: 1,\n' +
            '    two: 2,\n' +
            '    three: 3,\n' +
            '    ten: 10\n' +
            '};');
        bt(
            'var a = {\n' +
            '/*beautify  preserve:start*/\n' +
            '    one   :  1,\n' +
            '    two   :  2,\n' +
            '    three :  3,\n' +
            '    ten   : 10\n' +
            '};',
            //  -- output --
            'var a = {\n' +
            '    /*beautify  preserve:start*/\n' +
            '    one: 1,\n' +
            '    two: 2,\n' +
            '    three: 3,\n' +
            '    ten: 10\n' +
            '};');

        // Directive: ignore
        bt(
            '/* beautify ignore:start */\n' +
            '/* beautify ignore:end */');
        bt(
            '/* beautify ignore:start */\n' +
            '   var a,,,{ 1;\n' +
            '/* beautify ignore:end */');
        bt(
            'var a = 1;\n' +
            '/* beautify ignore:start */\n' +
            '   var a = 1;\n' +
            '/* beautify ignore:end */');
        bt('/* beautify ignore:start */     {asdklgh;y;+++;dd2d}/* beautify ignore:end */');
        bt(
            'var a =  1;\n' +
            '/* beautify ignore:start */\n' +
            '   var a,,,{ 1;\n' +
            '/* beautify ignore:end */',
            //  -- output --
            'var a = 1;\n' +
            '/* beautify ignore:start */\n' +
            '   var a,,,{ 1;\n' +
            '/* beautify ignore:end */');
        bt(
            'var a = 1;\n' +
            ' /* beautify ignore:start */\n' +
            '   var a,,,{ 1;\n' +
            '/* beautify ignore:end */',
            //  -- output --
            'var a = 1;\n' +
            '/* beautify ignore:start */\n' +
            '   var a,,,{ 1;\n' +
            '/* beautify ignore:end */');
        bt(
            'var a = {\n' +
            '    /* beautify ignore:start */\n' +
            '    one   :  1\n' +
            '    two   :  2,\n' +
            '    three :  {\n' +
            '    ten   : 10\n' +
            '    /* beautify ignore:end */\n' +
            '};');
        bt(
            'var a = {\n' +
            '/* beautify ignore:start */\n' +
            '    one   :  1\n' +
            '    two   :  2,\n' +
            '    three :  {\n' +
            '    ten   : 10\n' +
            '/* beautify ignore:end */\n' +
            '};',
            //  -- output --
            'var a = {\n' +
            '    /* beautify ignore:start */\n' +
            '    one   :  1\n' +
            '    two   :  2,\n' +
            '    three :  {\n' +
            '    ten   : 10\n' +
            '/* beautify ignore:end */\n' +
            '};');

        // Directives - multiple and interacting
        bt(
            'var a = {\n' +
            '/* beautify preserve:start */\n' +
            '/* beautify preserve:start */\n' +
            '    one   :  1,\n' +
            '  /* beautify preserve:end */\n' +
            '    two   :  2,\n' +
            '    three :  3,\n' +
            '/* beautify preserve:start */\n' +
            '    ten   : 10\n' +
            '/* beautify preserve:end */\n' +
            '};',
            //  -- output --
            'var a = {\n' +
            '    /* beautify preserve:start */\n' +
            '/* beautify preserve:start */\n' +
            '    one   :  1,\n' +
            '  /* beautify preserve:end */\n' +
            '    two: 2,\n' +
            '    three: 3,\n' +
            '    /* beautify preserve:start */\n' +
            '    ten   : 10\n' +
            '/* beautify preserve:end */\n' +
            '};');
        bt(
            'var a = {\n' +
            '/* beautify ignore:start */\n' +
            '    one   :  1\n' +
            ' /* beautify ignore:end */\n' +
            '    two   :  2,\n' +
            '/* beautify ignore:start */\n' +
            '    three :  {\n' +
            '    ten   : 10\n' +
            '/* beautify ignore:end */\n' +
            '};',
            //  -- output --
            'var a = {\n' +
            '    /* beautify ignore:start */\n' +
            '    one   :  1\n' +
            ' /* beautify ignore:end */\n' +
            '    two: 2,\n' +
            '    /* beautify ignore:start */\n' +
            '    three :  {\n' +
            '    ten   : 10\n' +
            '/* beautify ignore:end */\n' +
            '};');

        // Starts can occur together, ignore:end must occur alone.
        bt(
            'var a = {\n' +
            '/* beautify ignore:start */\n' +
            '    one   :  1\n' +
            '    NOTE: ignore end block does not support starting other directives\n' +
            '    This does not match the ending the ignore...\n' +
            ' /* beautify ignore:end preserve:start */\n' +
            '    two   :  2,\n' +
            '/* beautify ignore:start */\n' +
            '    three :  {\n' +
            '    ten   : 10\n' +
            '    ==The next comment ends the starting ignore==\n' +
            '/* beautify ignore:end */\n' +
            '};',
            //  -- output --
            'var a = {\n' +
            '    /* beautify ignore:start */\n' +
            '    one   :  1\n' +
            '    NOTE: ignore end block does not support starting other directives\n' +
            '    This does not match the ending the ignore...\n' +
            ' /* beautify ignore:end preserve:start */\n' +
            '    two   :  2,\n' +
            '/* beautify ignore:start */\n' +
            '    three :  {\n' +
            '    ten   : 10\n' +
            '    ==The next comment ends the starting ignore==\n' +
            '/* beautify ignore:end */\n' +
            '};');
        bt(
            'var a = {\n' +
            '/* beautify ignore:start preserve:start */\n' +
            '    one   :  {\n' +
            ' /* beautify ignore:end */\n' +
            '    two   :  2,\n' +
            '  /* beautify ignore:start */\n' +
            '    three :  {\n' +
            '/* beautify ignore:end */\n' +
            '    ten   : 10\n' +
            '   // This is all preserved\n' +
            '};',
            //  -- output --
            'var a = {\n' +
            '    /* beautify ignore:start preserve:start */\n' +
            '    one   :  {\n' +
            ' /* beautify ignore:end */\n' +
            '    two   :  2,\n' +
            '  /* beautify ignore:start */\n' +
            '    three :  {\n' +
            '/* beautify ignore:end */\n' +
            '    ten   : 10\n' +
            '   // This is all preserved\n' +
            '};');
        bt(
            'var a = {\n' +
            '/* beautify ignore:start preserve:start */\n' +
            '    one   :  {\n' +
            ' /* beautify ignore:end */\n' +
            '    two   :  2,\n' +
            '  /* beautify ignore:start */\n' +
            '    three :  {\n' +
            '/* beautify ignore:end */\n' +
            '    ten   : 10,\n' +
            '/* beautify preserve:end */\n' +
            '     eleven: 11\n' +
            '};',
            //  -- output --
            'var a = {\n' +
            '    /* beautify ignore:start preserve:start */\n' +
            '    one   :  {\n' +
            ' /* beautify ignore:end */\n' +
            '    two   :  2,\n' +
            '  /* beautify ignore:start */\n' +
            '    three :  {\n' +
            '/* beautify ignore:end */\n' +
            '    ten   : 10,\n' +
            '/* beautify preserve:end */\n' +
            '    eleven: 11\n' +
            '};');


        //============================================================
        // Comments and  tests
        reset_options();

        // #913
        bt(
            'class test {\n' +
            '    method1() {\n' +
            '        let resp = null;\n' +
            '    }\n' +
            '    /**\n' +
            '     * @param {String} id\n' +
            '     */\n' +
            '    method2(id) {\n' +
            '        let resp2 = null;\n' +
            '    }\n' +
            '}');

        // #1090
        bt(
            'for (var i = 0; i < 20; ++i) // loop\n' +
            '    if (i % 3) {\n' +
            '        console.log(i);\n' +
            '    }\n' +
            'console.log("done");');

        // #1043
        bt(
            'var o = {\n' +
            '    k: 0\n' +
            '}\n' +
            '// ...\n' +
            'foo(o)');

        // #713 and #964
        bt(
            'Meteor.call("foo", bar, function(err, result) {\n' +
            '    Session.set("baz", result.lorem)\n' +
            '})\n' +
            '//blah blah');

        // #815
        bt(
            'foo()\n' +
            '// this is a comment\n' +
            'bar()\n' +
            '\n' +
            'const foo = 5\n' +
            '// comment\n' +
            'bar()');

        // This shows current behavior.  Note #1069 is not addressed yet.
        bt(
            'if (modulus === 2) {\n' +
            '    // i might be odd here\n' +
            '    i += (i & 1);\n' +
            '    // now i is guaranteed to be even\n' +
            '    // this block is obviously about the statement above\n' +
            '\n' +
            '    // #1069 This should attach to the block below\n' +
            '    // this comment is about the block after it.\n' +
            '} else {\n' +
            '    // rounding up using integer arithmetic only\n' +
            '    if (i % modulus)\n' +
            '        i += modulus - (i % modulus);\n' +
            '    // now i is divisible by modulus\n' +
            '    // behavior of comments should be different for single statements vs block statements/expressions\n' +
            '}\n' +
            '\n' +
            'if (modulus === 2)\n' +
            '    // i might be odd here\n' +
            '    i += (i & 1);\n' +
            '// now i is guaranteed to be even\n' +
            '// non-braced comments unindent immediately\n' +
            '\n' +
            '// this comment is about the block after it.\n' +
            'else\n' +
            '    // rounding up using integer arithmetic only\n' +
            '    if (i % modulus)\n' +
            '        i += modulus - (i % modulus);\n' +
            '// behavior of comments should be different for single statements vs block statements/expressions');


        //============================================================
        // Template Formatting
        reset_options();
        bt('<?=$view["name"]; ?>');
        bt('a = <?= external() ?>;');
        bt(
            '<?php\n' +
            'for($i = 1; $i <= 100; $i++;) {\n' +
            '    #count to 100!\n' +
            '    echo($i . "</br>");\n' +
            '}\n' +
            '?>');
        bt('a = <%= external() %>;');


        //============================================================
        // jslint and space after anon function - (f = " ", c = "")
        reset_options();
        opts.jslint_happy = true;
        opts.space_after_anon_function = true;
        bt(
            'a=typeof(x)',
            //  -- output --
            'a = typeof (x)');
        bt(
            'x();\n' +
            '\n' +
            'function(){}',
            //  -- output --
            'x();\n' +
            '\n' +
            'function () {}');
        bt(
            'x();\n' +
            '\n' +
            'var x = {\n' +
            'x: function(){}\n' +
            '}',
            //  -- output --
            'x();\n' +
            '\n' +
            'var x = {\n' +
            '    x: function () {}\n' +
            '}');
        bt(
            'function () {\n' +
            '    var a, b, c, d, e = [],\n' +
            '        f;\n' +
            '}');
        bt(
            'switch(x) {case 0: case 1: a(); break; default: break}',
            //  -- output --
            'switch (x) {\n' +
            'case 0:\n' +
            'case 1:\n' +
            '    a();\n' +
            '    break;\n' +
            'default:\n' +
            '    break\n' +
            '}');
        bt(
            'switch(x){case -1:break;case !y:break;}',
            //  -- output --
            'switch (x) {\n' +
            'case -1:\n' +
            '    break;\n' +
            'case !y:\n' +
            '    break;\n' +
            '}');

        // typical greasemonkey start
        test_fragment(
            '// comment 2\n' +
            '(function ()');
        bt(
            'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
            //  -- output --
            'var a2, b2, c2, d2 = 0,\n' +
            '    c = function () {},\n' +
            '    d = \'\';');
        bt(
            'var a2, b2, c2, d2 = 0, c = function() {},\n' +
            'd = \'\';',
            //  -- output --
            'var a2, b2, c2, d2 = 0,\n' +
            '    c = function () {},\n' +
            '    d = \'\';');
        bt(
            'var o2=$.extend(a);function(){alert(x);}',
            //  -- output --
            'var o2 = $.extend(a);\n' +
            '\n' +
            'function () {\n' +
            '    alert(x);\n' +
            '}');
        bt(
            'function*() {\n' +
            '    yield 1;\n' +
            '}',
            //  -- output --
            'function* () {\n' +
            '    yield 1;\n' +
            '}');
        bt(
            'function* x() {\n' +
            '    yield 1;\n' +
            '}');

        // jslint and space after anon function - (f = " ", c = "")
        reset_options();
        opts.jslint_happy = true;
        opts.space_after_anon_function = false;
        bt(
            'a=typeof(x)',
            //  -- output --
            'a = typeof (x)');
        bt(
            'x();\n' +
            '\n' +
            'function(){}',
            //  -- output --
            'x();\n' +
            '\n' +
            'function () {}');
        bt(
            'x();\n' +
            '\n' +
            'var x = {\n' +
            'x: function(){}\n' +
            '}',
            //  -- output --
            'x();\n' +
            '\n' +
            'var x = {\n' +
            '    x: function () {}\n' +
            '}');
        bt(
            'function () {\n' +
            '    var a, b, c, d, e = [],\n' +
            '        f;\n' +
            '}');
        bt(
            'switch(x) {case 0: case 1: a(); break; default: break}',
            //  -- output --
            'switch (x) {\n' +
            'case 0:\n' +
            'case 1:\n' +
            '    a();\n' +
            '    break;\n' +
            'default:\n' +
            '    break\n' +
            '}');
        bt(
            'switch(x){case -1:break;case !y:break;}',
            //  -- output --
            'switch (x) {\n' +
            'case -1:\n' +
            '    break;\n' +
            'case !y:\n' +
            '    break;\n' +
            '}');

        // typical greasemonkey start
        test_fragment(
            '// comment 2\n' +
            '(function ()');
        bt(
            'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
            //  -- output --
            'var a2, b2, c2, d2 = 0,\n' +
            '    c = function () {},\n' +
            '    d = \'\';');
        bt(
            'var a2, b2, c2, d2 = 0, c = function() {},\n' +
            'd = \'\';',
            //  -- output --
            'var a2, b2, c2, d2 = 0,\n' +
            '    c = function () {},\n' +
            '    d = \'\';');
        bt(
            'var o2=$.extend(a);function(){alert(x);}',
            //  -- output --
            'var o2 = $.extend(a);\n' +
            '\n' +
            'function () {\n' +
            '    alert(x);\n' +
            '}');
        bt(
            'function*() {\n' +
            '    yield 1;\n' +
            '}',
            //  -- output --
            'function* () {\n' +
            '    yield 1;\n' +
            '}');
        bt(
            'function* x() {\n' +
            '    yield 1;\n' +
            '}');

        // jslint and space after anon function - (f = " ", c = "    ")
        reset_options();
        opts.jslint_happy = false;
        opts.space_after_anon_function = true;
        bt(
            'a=typeof(x)',
            //  -- output --
            'a = typeof (x)');
        bt(
            'x();\n' +
            '\n' +
            'function(){}',
            //  -- output --
            'x();\n' +
            '\n' +
            'function () {}');
        bt(
            'x();\n' +
            '\n' +
            'var x = {\n' +
            'x: function(){}\n' +
            '}',
            //  -- output --
            'x();\n' +
            '\n' +
            'var x = {\n' +
            '    x: function () {}\n' +
            '}');
        bt(
            'function () {\n' +
            '    var a, b, c, d, e = [],\n' +
            '        f;\n' +
            '}');
        bt(
            'switch(x) {case 0: case 1: a(); break; default: break}',
            //  -- output --
            'switch (x) {\n' +
            '    case 0:\n' +
            '    case 1:\n' +
            '        a();\n' +
            '        break;\n' +
            '    default:\n' +
            '        break\n' +
            '}');
        bt(
            'switch(x){case -1:break;case !y:break;}',
            //  -- output --
            'switch (x) {\n' +
            '    case -1:\n' +
            '        break;\n' +
            '    case !y:\n' +
            '        break;\n' +
            '}');

        // typical greasemonkey start
        test_fragment(
            '// comment 2\n' +
            '(function ()');
        bt(
            'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
            //  -- output --
            'var a2, b2, c2, d2 = 0,\n' +
            '    c = function () {},\n' +
            '    d = \'\';');
        bt(
            'var a2, b2, c2, d2 = 0, c = function() {},\n' +
            'd = \'\';',
            //  -- output --
            'var a2, b2, c2, d2 = 0,\n' +
            '    c = function () {},\n' +
            '    d = \'\';');
        bt(
            'var o2=$.extend(a);function(){alert(x);}',
            //  -- output --
            'var o2 = $.extend(a);\n' +
            '\n' +
            'function () {\n' +
            '    alert(x);\n' +
            '}');
        bt(
            'function*() {\n' +
            '    yield 1;\n' +
            '}',
            //  -- output --
            'function* () {\n' +
            '    yield 1;\n' +
            '}');
        bt(
            'function* x() {\n' +
            '    yield 1;\n' +
            '}');

        // jslint and space after anon function - (f = "", c = "    ")
        reset_options();
        opts.jslint_happy = false;
        opts.space_after_anon_function = false;
        bt(
            'a=typeof(x)',
            //  -- output --
            'a = typeof(x)');
        bt(
            'x();\n' +
            '\n' +
            'function(){}',
            //  -- output --
            'x();\n' +
            '\n' +
            'function() {}');
        bt(
            'x();\n' +
            '\n' +
            'var x = {\n' +
            'x: function(){}\n' +
            '}',
            //  -- output --
            'x();\n' +
            '\n' +
            'var x = {\n' +
            '    x: function() {}\n' +
            '}');
        bt(
            'function () {\n' +
            '    var a, b, c, d, e = [],\n' +
            '        f;\n' +
            '}',
            //  -- output --
            'function() {\n' +
            '    var a, b, c, d, e = [],\n' +
            '        f;\n' +
            '}');
        bt(
            'switch(x) {case 0: case 1: a(); break; default: break}',
            //  -- output --
            'switch (x) {\n' +
            '    case 0:\n' +
            '    case 1:\n' +
            '        a();\n' +
            '        break;\n' +
            '    default:\n' +
            '        break\n' +
            '}');
        bt(
            'switch(x){case -1:break;case !y:break;}',
            //  -- output --
            'switch (x) {\n' +
            '    case -1:\n' +
            '        break;\n' +
            '    case !y:\n' +
            '        break;\n' +
            '}');

        // typical greasemonkey start
        test_fragment(
            '// comment 2\n' +
            '(function()');
        bt(
            'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
            //  -- output --
            'var a2, b2, c2, d2 = 0,\n' +
            '    c = function() {},\n' +
            '    d = \'\';');
        bt(
            'var a2, b2, c2, d2 = 0, c = function() {},\n' +
            'd = \'\';',
            //  -- output --
            'var a2, b2, c2, d2 = 0,\n' +
            '    c = function() {},\n' +
            '    d = \'\';');
        bt(
            'var o2=$.extend(a);function(){alert(x);}',
            //  -- output --
            'var o2 = $.extend(a);\n' +
            '\n' +
            'function() {\n' +
            '    alert(x);\n' +
            '}');
        bt(
            'function*() {\n' +
            '    yield 1;\n' +
            '}');
        bt(
            'function* x() {\n' +
            '    yield 1;\n' +
            '}');


        //============================================================
        // Regression tests
        reset_options();

        // Issue 241
        bt(
            'obj\n' +
            '    .last({\n' +
            '        foo: 1,\n' +
            '        bar: 2\n' +
            '    });\n' +
            'var test = 1;');
        bt(
            'obj\n' +
            '    .last(a, function() {\n' +
            '        var test;\n' +
            '    });\n' +
            'var test = 1;');
        bt(
            'obj.first()\n' +
            '    .second()\n' +
            '    .last(function(err, response) {\n' +
            '        console.log(err);\n' +
            '    });');

        // Issue 268 and 275
        bt(
            'obj.last(a, function() {\n' +
            '    var test;\n' +
            '});\n' +
            'var test = 1;');
        bt(
            'obj.last(a,\n' +
            '    function() {\n' +
            '        var test;\n' +
            '    });\n' +
            'var test = 1;');
        bt(
            '(function() {if (!window.FOO) window.FOO || (window.FOO = function() {var b = {bar: "zort"};});})();',
            //  -- output --
            '(function() {\n' +
            '    if (!window.FOO) window.FOO || (window.FOO = function() {\n' +
            '        var b = {\n' +
            '            bar: "zort"\n' +
            '        };\n' +
            '    });\n' +
            '})();');

        // Issue 281
        bt(
            'define(["dojo/_base/declare", "my/Employee", "dijit/form/Button",\n' +
            '    "dojo/_base/lang", "dojo/Deferred"\n' +
            '], function(declare, Employee, Button, lang, Deferred) {\n' +
            '    return declare(Employee, {\n' +
            '        constructor: function() {\n' +
            '            new Button({\n' +
            '                onClick: lang.hitch(this, function() {\n' +
            '                    new Deferred().then(lang.hitch(this, function() {\n' +
            '                        this.salary * 0.25;\n' +
            '                    }));\n' +
            '                })\n' +
            '            });\n' +
            '        }\n' +
            '    });\n' +
            '});');
        bt(
            'define(["dojo/_base/declare", "my/Employee", "dijit/form/Button",\n' +
            '        "dojo/_base/lang", "dojo/Deferred"\n' +
            '    ],\n' +
            '    function(declare, Employee, Button, lang, Deferred) {\n' +
            '        return declare(Employee, {\n' +
            '            constructor: function() {\n' +
            '                new Button({\n' +
            '                    onClick: lang.hitch(this, function() {\n' +
            '                        new Deferred().then(lang.hitch(this, function() {\n' +
            '                            this.salary * 0.25;\n' +
            '                        }));\n' +
            '                    })\n' +
            '                });\n' +
            '            }\n' +
            '        });\n' +
            '    });');

        // Issue 459
        bt(
            '(function() {\n' +
            '    return {\n' +
            '        foo: function() {\n' +
            '            return "bar";\n' +
            '        },\n' +
            '        bar: ["bar"]\n' +
            '    };\n' +
            '}());');

        // Issue 505 - strings should end at newline unless continued by backslash
        bt(
            'var name = "a;\n' +
            'name = "b";');
        bt(
            'var name = "a;\\\n' +
            '    name = b";');

        // Issue 514 - some operators require spaces to distinguish them
        bt('var c = "_ACTION_TO_NATIVEAPI_" + ++g++ + +new Date;');
        bt('var c = "_ACTION_TO_NATIVEAPI_" - --g-- - -new Date;');

        // Issue 440 - reserved words can be used as object property names
        bt(
            'a = {\n' +
            '    function: {},\n' +
            '    "function": {},\n' +
            '    throw: {},\n' +
            '    "throw": {},\n' +
            '    var: {},\n' +
            '    "var": {},\n' +
            '    set: {},\n' +
            '    "set": {},\n' +
            '    get: {},\n' +
            '    "get": {},\n' +
            '    if: {},\n' +
            '    "if": {},\n' +
            '    then: {},\n' +
            '    "then": {},\n' +
            '    else: {},\n' +
            '    "else": {},\n' +
            '    yay: {}\n' +
            '};');

        // Issue 331 - if-else with braces edge case
        bt(
            'if(x){a();}else{b();}if(y){c();}',
            //  -- output --
            'if (x) {\n' +
            '    a();\n' +
            '} else {\n' +
            '    b();\n' +
            '}\n' +
            'if (y) {\n' +
            '    c();\n' +
            '}');

        // Issue 485 - ensure function declarations behave the same in arrays as elsewhere
        bt(
            'var v = ["a",\n' +
            '    function() {\n' +
            '        return;\n' +
            '    }, {\n' +
            '        id: 1\n' +
            '    }\n' +
            '];');
        bt(
            'var v = ["a", function() {\n' +
            '    return;\n' +
            '}, {\n' +
            '    id: 1\n' +
            '}];');

        // Issue 382 - initial totally cursory support for es6 module export
        bt(
            'module "Even" {\n' +
            '    import odd from "Odd";\n' +
            '    export function sum(x, y) {\n' +
            '        return x + y;\n' +
            '    }\n' +
            '    export var pi = 3.141593;\n' +
            '    export default moduleName;\n' +
            '}');
        bt(
            'module "Even" {\n' +
            '    export default function div(x, y) {}\n' +
            '}');

        // Issue 889 - export default { ... }
        bt(
            'export default {\n' +
            '    func1() {},\n' +
            '    func2() {}\n' +
            '    func3() {}\n' +
            '}');
        bt(
            'export default {\n' +
            '    a() {\n' +
            '        return 1;\n' +
            '    },\n' +
            '    b() {\n' +
            '        return 2;\n' +
            '    },\n' +
            '    c() {\n' +
            '        return 3;\n' +
            '    }\n' +
            '}');

        // Issue 508
        bt('set["name"]');
        bt('get["name"]');
        bt(
            'a = {\n' +
            '    set b(x) {},\n' +
            '    c: 1,\n' +
            '    d: function() {}\n' +
            '};');
        bt(
            'a = {\n' +
            '    get b() {\n' +
            '        retun 0;\n' +
            '    },\n' +
            '    c: 1,\n' +
            '    d: function() {}\n' +
            '};');

        // Issue 298 - do not under indent if/while/for condtionals experesions
        bt(
            '\'use strict\';\n' +
            'if ([].some(function() {\n' +
            '        return false;\n' +
            '    })) {\n' +
            '    console.log("hello");\n' +
            '}');

        // Issue 298 - do not under indent if/while/for condtionals experesions
        bt(
            '\'use strict\';\n' +
            'if ([].some(function() {\n' +
            '        return false;\n' +
            '    })) {\n' +
            '    console.log("hello");\n' +
            '}');

        // Issue 552 - Typescript?  Okay... we didn't break it before, so try not to break it now.
        bt(
            'class Test {\n' +
            '    blah: string[];\n' +
            '    foo(): number {\n' +
            '        return 0;\n' +
            '    }\n' +
            '    bar(): number {\n' +
            '        return 0;\n' +
            '    }\n' +
            '}');
        bt(
            'interface Test {\n' +
            '    blah: string[];\n' +
            '    foo(): number {\n' +
            '        return 0;\n' +
            '    }\n' +
            '    bar(): number {\n' +
            '        return 0;\n' +
            '    }\n' +
            '}');

        // Issue 583 - Functions with comments after them should still indent correctly.
        bt(
            'function exit(code) {\n' +
            '    setTimeout(function() {\n' +
            '        phantom.exit(code);\n' +
            '    }, 0);\n' +
            '    phantom.onError = function() {};\n' +
            '}\n' +
            '// Comment');

        // Issue 806 - newline arrow functions
        bt(
            'a.b("c",\n' +
            '    () => d.e\n' +
            ')');

        // Issue 810 - es6 object literal detection
        bt(
            'function badFormatting() {\n' +
            '    return {\n' +
            '        a,\n' +
            '        b: c,\n' +
            '        d: e,\n' +
            '        f: g,\n' +
            '        h,\n' +
            '        i,\n' +
            '        j: k\n' +
            '    }\n' +
            '}\n' +
            '\n' +
            'function goodFormatting() {\n' +
            '    return {\n' +
            '        a: b,\n' +
            '        c,\n' +
            '        d: e,\n' +
            '        f: g,\n' +
            '        h,\n' +
            '        i,\n' +
            '        j: k\n' +
            '    }\n' +
            '}');

        // Issue 602 - ES6 object literal shorthand functions
        bt(
            'return {\n' +
            '    fn1() {},\n' +
            '    fn2() {}\n' +
            '}');
        bt(
            'throw {\n' +
            '    fn1() {},\n' +
            '    fn2() {}\n' +
            '}');
        bt(
            'foo({\n' +
            '    fn1(a) {}\n' +
            '    fn2(a) {}\n' +
            '})');
        bt(
            'foo("text", {\n' +
            '    fn1(a) {}\n' +
            '    fn2(a) {}\n' +
            '})');
        bt(
            'oneArg = {\n' +
            '    fn1(a) {\n' +
            '        do();\n' +
            '    },\n' +
            '    fn2() {}\n' +
            '}');
        bt(
            'multiArg = {\n' +
            '    fn1(a, b, c) {\n' +
            '        do();\n' +
            '    },\n' +
            '    fn2() {}\n' +
            '}');
        bt(
            'noArgs = {\n' +
            '    fn1() {\n' +
            '        do();\n' +
            '    },\n' +
            '    fn2() {}\n' +
            '}');
        bt(
            'emptyFn = {\n' +
            '    fn1() {},\n' +
            '    fn2() {}\n' +
            '}');
        bt(
            'nested = {\n' +
            '    fns: {\n' +
            '        fn1() {},\n' +
            '        fn2() {}\n' +
            '    }\n' +
            '}');
        bt(
            'array = [{\n' +
            '    fn1() {},\n' +
            '    prop: val,\n' +
            '    fn2() {}\n' +
            '}]');
        bt(
            'expr = expr ? expr : {\n' +
            '    fn1() {},\n' +
            '    fn2() {}\n' +
            '}');
        bt(
            'strange = valid + {\n' +
            '    fn1() {},\n' +
            '    fn2() {\n' +
            '        return 1;\n' +
            '    }\n' +
            '}.fn2()');

        // Issue 854 - Arrow function with statement block
        bt(
            'test(() => {\n' +
            '    var a = {}\n' +
            '\n' +
            '    a.what = () => true ? 1 : 2\n' +
            '\n' +
            '    a.thing = () => {\n' +
            '        b();\n' +
            '    }\n' +
            '})');

        // Issue 406 - Multiline array
        bt(
            'var tempName = [\n' +
            '    "temp",\n' +
            '    process.pid,\n' +
            '    (Math.random() * 0x1000000000).toString(36),\n' +
            '    new Date().getTime()\n' +
            '].join("-");');

        // Issue #996 - Input ends with backslash throws exception
        test_fragment(
            'sd = 1;\n' +
            '/');

        // Issue #1079 - unbraced if with comments should still look right
        bt(
            'if (console.log)\n' +
            '    for (var i = 0; i < 20; ++i)\n' +
            '        if (i % 3)\n' +
            '            console.log(i);\n' +
            '// all done\n' +
            'console.log("done");');

        // Issue #1085 - function should not have blank line in a number of cases
        bt(
            'var transformer =\n' +
            '    options.transformer ||\n' +
            '    globalSettings.transformer ||\n' +
            '    function(x) {\n' +
            '        return x;\n' +
            '    };');

        // Issue #569 - function should not have blank line in a number of cases
        bt(
            '(function(global) {\n' +
            '    "use strict";\n' +
            '\n' +
            '    /* jshint ignore:start */\n' +
            '    include "somefile.js"\n' +
            '    /* jshint ignore:end */\n' +
            '}(this));');
        bt(
            'function bindAuthEvent(eventName) {\n' +
            '    self.auth.on(eventName, function(event, meta) {\n' +
            '        self.emit(eventName, event, meta);\n' +
            '    });\n' +
            '}\n' +
            '["logged_in", "logged_out", "signed_up", "updated_user"].forEach(bindAuthEvent);\n' +
            '\n' +
            'function bindBrowserEvent(eventName) {\n' +
            '    browser.on(eventName, function(event, meta) {\n' +
            '        self.emit(eventName, event, meta);\n' +
            '    });\n' +
            '}\n' +
            '["navigating"].forEach(bindBrowserEvent);');

        // Issue #892 - new line between chained methods
        bt(
            'foo\n' +
            '    .who()\n' +
            '\n' +
            '    .knows()\n' +
            '    // comment\n' +
            '    .nothing() // comment\n' +
            '\n' +
            '    .more()');


        //============================================================
        // Test non-positionable-ops
        reset_options();
        bt('a += 2;');
        bt('a -= 2;');
        bt('a *= 2;');
        bt('a /= 2;');
        bt('a %= 2;');
        bt('a &= 2;');
        bt('a ^= 2;');
        bt('a |= 2;');
        bt('a **= 2;');
        bt('a <<= 2;');
        bt('a >>= 2;');


        //============================================================
        // brace_style ,preserve-inline tests - (obo = " ", obot = "", oao = "\n", oaot = "    ", obc = "\n", oac = " ", oact = "")
        reset_options();
        opts.brace_style = 'collapse,preserve-inline';
        bt('import { asdf } from "asdf";');
        bt('import { get } from "asdf";');
        bt('function inLine() { console.log("oh em gee"); }');
        bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }');
        bt('if (ding) { console.log("dong"); } else { console.log("dang"); }');
        bt(
            'function kindaComplex() {\n' +
            '    var a = 2;\n' +
            '    var obj = {};\n' +
            '    var obj2 = { a: "a", b: "b" };\n' +
            '    var obj3 = {\n' +
            '        c: "c",\n' +
            '        d: "d",\n' +
            '        e: "e"\n' +
            '    };\n' +
            '}');
        bt(
            'function complex() {\n' +
            '    console.log("wowe");\n' +
            '    (function() { var a = 2; var b = 3; })();\n' +
            '    $.each(arr, function(el, idx) { return el; });\n' +
            '    var obj = {\n' +
            '        a: function() { console.log("test"); },\n' +
            '        b() {\n' +
            '             console.log("test2");\n' +
            '        }\n' +
            '    };\n' +
            '}',
            //  -- output --
            'function complex() {\n' +
            '    console.log("wowe");\n' +
            '    (function() { var a = 2; var b = 3; })();\n' +
            '    $.each(arr, function(el, idx) { return el; });\n' +
            '    var obj = {\n' +
            '        a: function() { console.log("test"); },\n' +
            '        b() {\n' +
            '            console.log("test2");\n' +
            '        }\n' +
            '    };\n' +
            '}');

        // brace_style ,preserve-inline tests - (obo = "\n", obot = "    ", oao = "\n", oaot = "    ", obc = "\n", oac = "\n", oact = "    ")
        reset_options();
        opts.brace_style = 'expand,preserve-inline';
        bt('import { asdf } from "asdf";');
        bt('import { get } from "asdf";');
        bt('function inLine() { console.log("oh em gee"); }');
        bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }');
        bt(
            'if (ding) { console.log("dong"); } else { console.log("dang"); }',
            //  -- output --
            'if (ding) { console.log("dong"); }\n' +
            'else { console.log("dang"); }');
        bt(
            'function kindaComplex() {\n' +
            '    var a = 2;\n' +
            '    var obj = {};\n' +
            '    var obj2 = { a: "a", b: "b" };\n' +
            '    var obj3 = {\n' +
            '        c: "c",\n' +
            '        d: "d",\n' +
            '        e: "e"\n' +
            '    };\n' +
            '}',
            //  -- output --
            'function kindaComplex()\n' +
            '{\n' +
            '    var a = 2;\n' +
            '    var obj = {};\n' +
            '    var obj2 = { a: "a", b: "b" };\n' +
            '    var obj3 = {\n' +
            '        c: "c",\n' +
            '        d: "d",\n' +
            '        e: "e"\n' +
            '    };\n' +
            '}');
        bt(
            'function complex() {\n' +
            '    console.log("wowe");\n' +
            '    (function() { var a = 2; var b = 3; })();\n' +
            '    $.each(arr, function(el, idx) { return el; });\n' +
            '    var obj = {\n' +
            '        a: function() { console.log("test"); },\n' +
            '        b() {\n' +
            '             console.log("test2");\n' +
            '        }\n' +
            '    };\n' +
            '}',
            //  -- output --
            'function complex()\n' +
            '{\n' +
            '    console.log("wowe");\n' +
            '    (function() { var a = 2; var b = 3; })();\n' +
            '    $.each(arr, function(el, idx) { return el; });\n' +
            '    var obj = {\n' +
            '        a: function() { console.log("test"); },\n' +
            '        b()\n' +
            '        {\n' +
            '            console.log("test2");\n' +
            '        }\n' +
            '    };\n' +
            '}');

        // brace_style ,preserve-inline tests - (obo = " ", obot = "", oao = "\n", oaot = "    ", obc = "\n", oac = "\n", oact = "    ")
        reset_options();
        opts.brace_style = 'end-expand,preserve-inline';
        bt('import { asdf } from "asdf";');
        bt('import { get } from "asdf";');
        bt('function inLine() { console.log("oh em gee"); }');
        bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }');
        bt(
            'if (ding) { console.log("dong"); } else { console.log("dang"); }',
            //  -- output --
            'if (ding) { console.log("dong"); }\n' +
            'else { console.log("dang"); }');
        bt(
            'function kindaComplex() {\n' +
            '    var a = 2;\n' +
            '    var obj = {};\n' +
            '    var obj2 = { a: "a", b: "b" };\n' +
            '    var obj3 = {\n' +
            '        c: "c",\n' +
            '        d: "d",\n' +
            '        e: "e"\n' +
            '    };\n' +
            '}');
        bt(
            'function complex() {\n' +
            '    console.log("wowe");\n' +
            '    (function() { var a = 2; var b = 3; })();\n' +
            '    $.each(arr, function(el, idx) { return el; });\n' +
            '    var obj = {\n' +
            '        a: function() { console.log("test"); },\n' +
            '        b() {\n' +
            '             console.log("test2");\n' +
            '        }\n' +
            '    };\n' +
            '}',
            //  -- output --
            'function complex() {\n' +
            '    console.log("wowe");\n' +
            '    (function() { var a = 2; var b = 3; })();\n' +
            '    $.each(arr, function(el, idx) { return el; });\n' +
            '    var obj = {\n' +
            '        a: function() { console.log("test"); },\n' +
            '        b() {\n' +
            '            console.log("test2");\n' +
            '        }\n' +
            '    };\n' +
            '}');

        // brace_style ,preserve-inline tests - (obo = " ", obot = "", oao = "\n", oaot = "    ", obc = "\n", oac = " ", oact = "")
        reset_options();
        opts.brace_style = 'none,preserve-inline';
        bt('import { asdf } from "asdf";');
        bt('import { get } from "asdf";');
        bt('function inLine() { console.log("oh em gee"); }');
        bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }');
        bt('if (ding) { console.log("dong"); } else { console.log("dang"); }');
        bt(
            'function kindaComplex() {\n' +
            '    var a = 2;\n' +
            '    var obj = {};\n' +
            '    var obj2 = { a: "a", b: "b" };\n' +
            '    var obj3 = {\n' +
            '        c: "c",\n' +
            '        d: "d",\n' +
            '        e: "e"\n' +
            '    };\n' +
            '}');
        bt(
            'function complex() {\n' +
            '    console.log("wowe");\n' +
            '    (function() { var a = 2; var b = 3; })();\n' +
            '    $.each(arr, function(el, idx) { return el; });\n' +
            '    var obj = {\n' +
            '        a: function() { console.log("test"); },\n' +
            '        b() {\n' +
            '             console.log("test2");\n' +
            '        }\n' +
            '    };\n' +
            '}',
            //  -- output --
            'function complex() {\n' +
            '    console.log("wowe");\n' +
            '    (function() { var a = 2; var b = 3; })();\n' +
            '    $.each(arr, function(el, idx) { return el; });\n' +
            '    var obj = {\n' +
            '        a: function() { console.log("test"); },\n' +
            '        b() {\n' +
            '            console.log("test2");\n' +
            '        }\n' +
            '    };\n' +
            '}');

        // brace_style ,preserve-inline tests - (obo = " ", obot = "", oao = "\n", oaot = "    ", obc = "\n", oac = " ", oact = "")
        reset_options();
        opts.brace_style = 'collapse-preserve-inline';
        bt('import { asdf } from "asdf";');
        bt('import { get } from "asdf";');
        bt('function inLine() { console.log("oh em gee"); }');
        bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }');
        bt('if (ding) { console.log("dong"); } else { console.log("dang"); }');
        bt(
            'function kindaComplex() {\n' +
            '    var a = 2;\n' +
            '    var obj = {};\n' +
            '    var obj2 = { a: "a", b: "b" };\n' +
            '    var obj3 = {\n' +
            '        c: "c",\n' +
            '        d: "d",\n' +
            '        e: "e"\n' +
            '    };\n' +
            '}');
        bt(
            'function complex() {\n' +
            '    console.log("wowe");\n' +
            '    (function() { var a = 2; var b = 3; })();\n' +
            '    $.each(arr, function(el, idx) { return el; });\n' +
            '    var obj = {\n' +
            '        a: function() { console.log("test"); },\n' +
            '        b() {\n' +
            '             console.log("test2");\n' +
            '        }\n' +
            '    };\n' +
            '}',
            //  -- output --
            'function complex() {\n' +
            '    console.log("wowe");\n' +
            '    (function() { var a = 2; var b = 3; })();\n' +
            '    $.each(arr, function(el, idx) { return el; });\n' +
            '    var obj = {\n' +
            '        a: function() { console.log("test"); },\n' +
            '        b() {\n' +
            '            console.log("test2");\n' +
            '        }\n' +
            '    };\n' +
            '}');


        //============================================================
        // Destructured and related
        reset_options();
        opts.brace_style = 'collapse,preserve-inline';

        // Issue 382 - import destructured
        bt(
            'module "Even" {\n' +
            '    import { odd, oddly } from "Odd";\n' +
            '}');
        bt(
            'import defaultMember from "module-name";\n' +
            'import * as name from "module-name";\n' +
            'import { member } from "module-name";\n' +
            'import { member as alias } from "module-name";\n' +
            'import { member1, member2 } from "module-name";\n' +
            'import { member1, member2 as alias2 } from "module-name";\n' +
            'import defaultMember, { member, member2 } from "module-name";\n' +
            'import defaultMember, * as name from "module-name";\n' +
            'import "module-name";');

        // Issue 858 - from is a keyword only after import
        bt(
            'if (from < to) {\n' +
            '    from++;\n' +
            '} else {\n' +
            '    from--;\n' +
            '}');

        // Issue 511 - destrutured
        bt(
            'var { b, c } = require("../stores");\n' +
            'var { ProjectStore } = require("../stores");\n' +
            '\n' +
            'function takeThing({ prop }) {\n' +
            '    console.log("inner prop", prop)\n' +
            '}');

        // Issue 315 - Short objects
        bt('var a = { b: { c: { d: e } } };');
        bt(
            'var a = {\n' +
            '    b: {\n' +
            '        c: { d: e }\n' +
            '        c3: { d: e }\n' +
            '    },\n' +
            '    b2: { c: { d: e } }\n' +
            '};');

        // Issue 370 - Short objects in array
        bt(
            'var methods = [\n' +
            '    { name: "to" },\n' +
            '    { name: "step" },\n' +
            '    { name: "move" },\n' +
            '    { name: "min" },\n' +
            '    { name: "max" }\n' +
            '];');

        // Issue 838 - Short objects in array
        bt(
            'function(url, callback) {\n' +
            '    var script = document.createElement("script")\n' +
            '    if (true) script.onreadystatechange = function() {\n' +
            '        foo();\n' +
            '    }\n' +
            '    else script.onload = callback;\n' +
            '}');

        // Issue 578 - Odd indenting after function
        bt(
            'function bindAuthEvent(eventName) {\n' +
            '    self.auth.on(eventName, function(event, meta) {\n' +
            '        self.emit(eventName, event, meta);\n' +
            '    });\n' +
            '}\n' +
            '["logged_in", "logged_out", "signed_up", "updated_user"].forEach(bindAuthEvent);');

        // Issue #487 - some short expressions examples
        bt(
            'if (a == 1) { a++; }\n' +
            'a = { a: a };\n' +
            'UserDB.findOne({ username: "xyz" }, function(err, user) {});\n' +
            'import { fs } from "fs";');

        // Issue #982 - Fixed return expression collapse-preserve-inline
        bt(
            'function foo(arg) {\n' +
            '    if (!arg) { a(); }\n' +
            '    if (!arg) { return false; }\n' +
            '    if (!arg) { throw "inline"; }\n' +
            '    return true;\n' +
            '}');

        // Issue #338 - Short expressions
        bt(
            'if (someCondition) { return something; }\n' +
            'if (someCondition) {\n' +
            '    return something;\n' +
            '}\n' +
            'if (someCondition) { break; }\n' +
            'if (someCondition) {\n' +
            '    return something;\n' +
            '}');


        //============================================================
        // Old tests
        reset_options();
        bt('');
        test_fragment('   return .5');
        test_fragment(
            '   return .5;\n' +
            '   a();');
        test_fragment(
            '    return .5;\n' +
            '    a();');
        test_fragment(
            '     return .5;\n' +
            '     a();');
        test_fragment('   < div');
        bt('a        =          1', 'a = 1');
        bt('a=1', 'a = 1');
        bt('(3) / 2');
        bt('["a", "b"].join("")');
        bt(
            'a();\n' +
            '\n' +
            'b();');
        bt(
            'var a = 1 var b = 2',
            //  -- output --
            'var a = 1\n' +
            'var b = 2');
        bt(
            'var a=1, b=c[d], e=6;',
            //  -- output --
            'var a = 1,\n' +
            '    b = c[d],\n' +
            '    e = 6;');
        bt(
            'var a,\n' +
            '    b,\n' +
            '    c;');
        bt(
            'let a = 1 let b = 2',
            //  -- output --
            'let a = 1\n' +
            'let b = 2');
        bt(
            'let a=1, b=c[d], e=6;',
            //  -- output --
            'let a = 1,\n' +
            '    b = c[d],\n' +
            '    e = 6;');
        bt(
            'let a,\n' +
            '    b,\n' +
            '    c;');
        bt(
            'const a = 1 const b = 2',
            //  -- output --
            'const a = 1\n' +
            'const b = 2');
        bt(
            'const a=1, b=c[d], e=6;',
            //  -- output --
            'const a = 1,\n' +
            '    b = c[d],\n' +
            '    e = 6;');
        bt(
            'const a,\n' +
            '    b,\n' +
            '    c;');
        bt('a = " 12345 "');
        bt('a = \' 12345 \'');
        bt('if (a == 1) b = 2;');
        bt(
            'if(1){2}else{3}',
            //  -- output --
            'if (1) {\n' +
            '    2\n' +
            '} else {\n' +
            '    3\n' +
            '}');
        bt('if(1||2);', 'if (1 || 2);');
        bt('(a==1)||(b==2)', '(a == 1) || (b == 2)');
        bt(
            'var a = 1 if (2) 3;',
            //  -- output --
            'var a = 1\n' +
            'if (2) 3;');
        bt('a = a + 1');
        bt('a = a == 1');
        bt('/12345[^678]*9+/.match(a)');
        bt('a /= 5');
        bt('a = 0.5 * 3');
        bt('a *= 10.55');
        bt('a < .5');
        bt('a <= .5');
        bt('a<.5', 'a < .5');
        bt('a<=.5', 'a <= .5');

        // exponent literals
        bt('a = 1e10');
        bt('a = 1.3e10');
        bt('a = 1.3e-10');
        bt('a = -12345.3e-10');
        bt('a = .12345e-10');
        bt('a = 06789e-10');
        bt('a = e - 10');
        bt('a = 1.3e+10');
        bt('a = 1.e-7');
        bt('a = -12345.3e+10');
        bt('a = .12345e+10');
        bt('a = 06789e+10');
        bt('a = e + 10');
        bt('a=0e-12345.3e-10', 'a = 0e-12345 .3e-10');
        bt('a=0.e-12345.3e-10', 'a = 0.e-12345 .3e-10');
        bt('a=0x.e-12345.3e-10', 'a = 0x.e - 12345.3e-10');
        bt('a=0x0.e-12345.3e-10', 'a = 0x0.e - 12345.3e-10');
        bt('a=0x0.0e-12345.3e-10', 'a = 0x0 .0e-12345 .3e-10');
        bt('a=0g-12345.3e-10', 'a = 0 g - 12345.3e-10');
        bt('a=0.g-12345.3e-10', 'a = 0. g - 12345.3e-10');
        bt('a=0x.g-12345.3e-10', 'a = 0x.g - 12345.3e-10');
        bt('a=0x0.g-12345.3e-10', 'a = 0x0.g - 12345.3e-10');
        bt('a=0x0.0g-12345.3e-10', 'a = 0x0 .0 g - 12345.3e-10');

        // Decimal literals
        bt('a = 0123456789;');
        bt('a = 9876543210;');
        bt('a = 5647308291;');
        bt('a=030e-5', 'a = 030e-5');
        bt('a=00+4', 'a = 00 + 4');
        bt('a=32+4', 'a = 32 + 4');
        bt('a=0.6g+4', 'a = 0.6 g + 4');
        bt('a=01.10', 'a = 01.10');
        bt('a=a.10', 'a = a .10');
        bt('a=00B0x0', 'a = 00 B0x0');
        bt('a=00B0xb0', 'a = 00 B0xb0');
        bt('a=00B0x0b0', 'a = 00 B0x0b0');
        bt('a=0090x0', 'a = 0090 x0');
        bt('a=0g0b0o0', 'a = 0 g0b0o0');

        // Hexadecimal literals
        bt('a = 0x0123456789abcdef;');
        bt('a = 0X0123456789ABCDEF;');
        bt('a = 0xFeDcBa9876543210;');
        bt('a=0x30e-5', 'a = 0x30e - 5');
        bt('a=0xF0+4', 'a = 0xF0 + 4');
        bt('a=0Xff+4', 'a = 0Xff + 4');
        bt('a=0Xffg+4', 'a = 0Xff g + 4');
        bt('a=0x01.10', 'a = 0x01 .10');
        bt('a = 0xb0ce;');
        bt('a = 0x0b0;');
        bt('a=0x0B0x0', 'a = 0x0B0 x0');
        bt('a=0x0B0xb0', 'a = 0x0B0 xb0');
        bt('a=0x0B0x0b0', 'a = 0x0B0 x0b0');
        bt('a=0X090x0', 'a = 0X090 x0');
        bt('a=0Xg0b0o0', 'a = 0X g0b0o0');

        // Octal literals
        bt('a = 0o01234567;');
        bt('a = 0O01234567;');
        bt('a = 0o34120675;');
        bt('a=0o30e-5', 'a = 0o30 e - 5');
        bt('a=0o70+4', 'a = 0o70 + 4');
        bt('a=0O77+4', 'a = 0O77 + 4');
        bt('a=0O778+4', 'a = 0O77 8 + 4');
        bt('a=0O77a+4', 'a = 0O77 a + 4');
        bt('a=0o01.10', 'a = 0o01 .10');
        bt('a=0o0B0x0', 'a = 0o0 B0x0');
        bt('a=0o0B0xb0', 'a = 0o0 B0xb0');
        bt('a=0o0B0x0b0', 'a = 0o0 B0x0b0');
        bt('a=0O090x0', 'a = 0O0 90 x0');
        bt('a=0Og0b0o0', 'a = 0O g0b0o0');

        // Binary literals
        bt('a = 0b010011;');
        bt('a = 0B010011;');
        bt('a = 0b01001100001111;');
        bt('a=0b10e-5', 'a = 0b10 e - 5');
        bt('a=0b10+4', 'a = 0b10 + 4');
        bt('a=0B11+4', 'a = 0B11 + 4');
        bt('a=0B112+4', 'a = 0B11 2 + 4');
        bt('a=0B11a+4', 'a = 0B11 a + 4');
        bt('a=0b01.10', 'a = 0b01 .10');
        bt('a=0b0B0x0', 'a = 0b0 B0x0');
        bt('a=0b0B0xb0', 'a = 0b0 B0xb0');
        bt('a=0b0B0x0b0', 'a = 0b0 B0x0b0');
        bt('a=0B090x0', 'a = 0B0 90 x0');
        bt('a=0Bg0b0o0', 'a = 0B g0b0o0');
        bt('a = [1, 2, 3, 4]');
        bt('F*(g/=f)*g+b', 'F * (g /= f) * g + b');
        bt(
            'a.b({c:d})',
            //  -- output --
            'a.b({\n' +
            '    c: d\n' +
            '})');
        bt(
            'a.b\n' +
            '(\n' +
            '{\n' +
            'c:\n' +
            'd\n' +
            '}\n' +
            ')',
            //  -- output --
            'a.b({\n' +
            '    c: d\n' +
            '})');
        bt(
            'a.b({c:"d"})',
            //  -- output --
            'a.b({\n' +
            '    c: "d"\n' +
            '})');
        bt(
            'a.b\n' +
            '(\n' +
            '{\n' +
            'c:\n' +
            '"d"\n' +
            '}\n' +
            ')',
            //  -- output --
            'a.b({\n' +
            '    c: "d"\n' +
            '})');
        bt('a=!b', 'a = !b');
        bt('a=!!b', 'a = !!b');
        bt('a?b:c', 'a ? b : c');
        bt('a?1:2', 'a ? 1 : 2');
        bt('a?(b):c', 'a ? (b) : c');
        bt(
            'x={a:1,b:w=="foo"?x:y,c:z}',
            //  -- output --
            'x = {\n' +
            '    a: 1,\n' +
            '    b: w == "foo" ? x : y,\n' +
            '    c: z\n' +
            '}');
        bt('x=a?b?c?d:e:f:g;', 'x = a ? b ? c ? d : e : f : g;');
        bt(
            'x=a?b?c?d:{e1:1,e2:2}:f:g;',
            //  -- output --
            'x = a ? b ? c ? d : {\n' +
            '    e1: 1,\n' +
            '    e2: 2\n' +
            '} : f : g;');
        bt('function void(void) {}');
        bt('if(!a)foo();', 'if (!a) foo();');
        bt('a=~a', 'a = ~a');
        bt(
            'a;/*comment*/b;',
            //  -- output --
            'a; /*comment*/\n' +
            'b;');
        bt(
            'a;/* comment */b;',
            //  -- output --
            'a; /* comment */\n' +
            'b;');

        // simple comments don't get touched at all
        test_fragment(
            'a;/*\n' +
            'comment\n' +
            '*/b;',
            //  -- output --
            'a;\n' +
            '/*\n' +
            'comment\n' +
            '*/\n' +
            'b;');
        bt(
            'a;/**\n' +
            '* javadoc\n' +
            '*/b;',
            //  -- output --
            'a;\n' +
            '/**\n' +
            ' * javadoc\n' +
            ' */\n' +
            'b;');
        test_fragment(
            'a;/**\n' +
            '\n' +
            'no javadoc\n' +
            '*/b;',
            //  -- output --
            'a;\n' +
            '/**\n' +
            '\n' +
            'no javadoc\n' +
            '*/\n' +
            'b;');

        // comment blocks detected and reindented even w/o javadoc starter
        bt(
            'a;/*\n' +
            '* javadoc\n' +
            '*/b;',
            //  -- output --
            'a;\n' +
            '/*\n' +
            ' * javadoc\n' +
            ' */\n' +
            'b;');
        bt('if(a)break;', 'if (a) break;');
        bt(
            'if(a){break}',
            //  -- output --
            'if (a) {\n' +
            '    break\n' +
            '}');
        bt('if((a))foo();', 'if ((a)) foo();');
        bt('for(var i=0;;) a', 'for (var i = 0;;) a');
        bt(
            'for(var i=0;;)\n' +
            'a',
            //  -- output --
            'for (var i = 0;;)\n' +
            '    a');
        bt('a++;');
        bt('for(;;i++)a()', 'for (;; i++) a()');
        bt(
            'for(;;i++)\n' +
            'a()',
            //  -- output --
            'for (;; i++)\n' +
            '    a()');
        bt('for(;;++i)a', 'for (;; ++i) a');
        bt('return(1)', 'return (1)');
        bt(
            'try{a();}catch(b){c();}finally{d();}',
            //  -- output --
            'try {\n' +
            '    a();\n' +
            '} catch (b) {\n' +
            '    c();\n' +
            '} finally {\n' +
            '    d();\n' +
            '}');

        //  magic function call
        bt('(xx)()');

        // another magic function call
        bt('a[1]()');
        bt(
            'if(a){b();}else if(c) foo();',
            //  -- output --
            'if (a) {\n' +
            '    b();\n' +
            '} else if (c) foo();');
        bt(
            'switch(x) {case 0: case 1: a(); break; default: break}',
            //  -- output --
            'switch (x) {\n' +
            '    case 0:\n' +
            '    case 1:\n' +
            '        a();\n' +
            '        break;\n' +
            '    default:\n' +
            '        break\n' +
            '}');
        bt(
            'switch(x){case -1:break;case !y:break;}',
            //  -- output --
            'switch (x) {\n' +
            '    case -1:\n' +
            '        break;\n' +
            '    case !y:\n' +
            '        break;\n' +
            '}');
        bt('a !== b');
        bt(
            'if (a) b(); else c();',
            //  -- output --
            'if (a) b();\n' +
            'else c();');

        // typical greasemonkey start
        bt(
            '// comment\n' +
            '(function something() {})');

        // duplicating newlines
        bt(
            '{\n' +
            '\n' +
            '    x();\n' +
            '\n' +
            '}');
        bt('if (a in b) foo();');
        bt('if (a of b) foo();');
        bt('if (a of [1, 2, 3]) foo();');
        bt(
            'if(X)if(Y)a();else b();else c();',
            //  -- output --
            'if (X)\n' +
            '    if (Y) a();\n' +
            '    else b();\n' +
            'else c();');
        bt(
            'if (foo) bar();\n' +
            'else break');
        bt('var a, b;');
        bt('var a = new function();');
        test_fragment('new function');
        bt('var a, b');
        bt(
            '{a:1, b:2}',
            //  -- output --
            '{\n' +
            '    a: 1,\n' +
            '    b: 2\n' +
            '}');
        bt(
            'a={1:[-1],2:[+1]}',
            //  -- output --
            'a = {\n' +
            '    1: [-1],\n' +
            '    2: [+1]\n' +
            '}');
        bt(
            'var l = {\'a\':\'1\', \'b\':\'2\'}',
            //  -- output --
            'var l = {\n' +
            '    \'a\': \'1\',\n' +
            '    \'b\': \'2\'\n' +
            '}');
        bt('if (template.user[n] in bk) foo();');
        bt('return 45');
        bt(
            'return this.prevObject ||\n' +
            '\n' +
            '    this.constructor(null);');
        bt('If[1]');
        bt('Then[1]');
        bt('a = 1;// comment', 'a = 1; // comment');
        bt('a = 1; // comment');
        bt(
            'a = 1;\n' +
            ' // comment',
            //  -- output --
            'a = 1;\n' +
            '// comment');
        bt('a = [-1, -1, -1]');
        bt(
            '// a\n' +
            '// b\n' +
            '\n' +
            '\n' +
            '\n' +
            '// c\n' +
            '// d');
        bt(
            '// func-comment\n' +
            '\n' +
            'function foo() {}\n' +
            '\n' +
            '// end-func-comment');

        // The exact formatting these should have is open for discussion, but they are at least reasonable
        bt(
            'a = [ // comment\n' +
            '    -1, -1, -1\n' +
            ']');
        bt(
            'var a = [ // comment\n' +
            '    -1, -1, -1\n' +
            ']');
        bt(
            'a = [ // comment\n' +
            '    -1, // comment\n' +
            '    -1, -1\n' +
            ']');
        bt(
            'var a = [ // comment\n' +
            '    -1, // comment\n' +
            '    -1, -1\n' +
            ']');
        bt(
            'o = [{a:b},{c:d}]',
            //  -- output --
            'o = [{\n' +
            '    a: b\n' +
            '}, {\n' +
            '    c: d\n' +
            '}]');

        // was: extra space appended
        bt(
            'if (a) {\n' +
            '    do();\n' +
            '}');

        // if/else statement with empty body
        bt(
            'if (a) {\n' +
            '// comment\n' +
            '}else{\n' +
            '// comment\n' +
            '}',
            //  -- output --
            'if (a) {\n' +
            '    // comment\n' +
            '} else {\n' +
            '    // comment\n' +
            '}');

        // multiple comments indentation
        bt(
            'if (a) {\n' +
            '// comment\n' +
            '// comment\n' +
            '}',
            //  -- output --
            'if (a) {\n' +
            '    // comment\n' +
            '    // comment\n' +
            '}');
        bt(
            'if (a) b() else c();',
            //  -- output --
            'if (a) b()\n' +
            'else c();');
        bt(
            'if (a) b() else if c() d();',
            //  -- output --
            'if (a) b()\n' +
            'else if c() d();');
        bt('{}');
        bt(
            '{\n' +
            '\n' +
            '}');
        bt(
            'do { a(); } while ( 1 );',
            //  -- output --
            'do {\n' +
            '    a();\n' +
            '} while (1);');
        bt('do {} while (1);');
        bt(
            'do {\n' +
            '} while (1);',
            //  -- output --
            'do {} while (1);');
        bt(
            'do {\n' +
            '\n' +
            '} while (1);');
        bt('var a = x(a, b, c)');
        bt(
            'delete x if (a) b();',
            //  -- output --
            'delete x\n' +
            'if (a) b();');
        bt(
            'delete x[x] if (a) b();',
            //  -- output --
            'delete x[x]\n' +
            'if (a) b();');
        bt('for(var a=1,b=2)d', 'for (var a = 1, b = 2) d');
        bt('for(var a=1,b=2,c=3) d', 'for (var a = 1, b = 2, c = 3) d');
        bt(
            'for(var a=1,b=2,c=3;d<3;d++)\n' +
            'e',
            //  -- output --
            'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' +
            '    e');
        bt(
            'function x(){(a||b).c()}',
            //  -- output --
            'function x() {\n' +
            '    (a || b).c()\n' +
            '}');
        bt(
            'function x(){return - 1}',
            //  -- output --
            'function x() {\n' +
            '    return -1\n' +
            '}');
        bt(
            'function x(){return ! a}',
            //  -- output --
            'function x() {\n' +
            '    return !a\n' +
            '}');
        bt('x => x');
        bt('(x) => x');
        bt(
            'x => { x }',
            //  -- output --
            'x => {\n' +
            '    x\n' +
            '}');
        bt(
            '(x) => { x }',
            //  -- output --
            '(x) => {\n' +
            '    x\n' +
            '}');

        // a common snippet in jQuery plugins
        bt(
            'settings = $.extend({},defaults,settings);',
            //  -- output --
            'settings = $.extend({}, defaults, settings);');
        bt('$http().then().finally().default()');
        bt(
            '$http()\n' +
            '.then()\n' +
            '.finally()\n' +
            '.default()',
            //  -- output --
            '$http()\n' +
            '    .then()\n' +
            '    .finally()\n' +
            '    .default()');
        bt('$http().when.in.new.catch().throw()');
        bt(
            '$http()\n' +
            '.when\n' +
            '.in\n' +
            '.new\n' +
            '.catch()\n' +
            '.throw()',
            //  -- output --
            '$http()\n' +
            '    .when\n' +
            '    .in\n' +
            '    .new\n' +
            '    .catch()\n' +
            '    .throw()');
        bt(
            '{xxx;}()',
            //  -- output --
            '{\n' +
            '    xxx;\n' +
            '}()');
        bt(
            'a = \'a\'\n' +
            'b = \'b\'');
        bt('a = /reg/exp');
        bt('a = /reg/');
        bt('/abc/.test()');
        bt('/abc/i.test()');
        bt(
            '{/abc/i.test()}',
            //  -- output --
            '{\n' +
            '    /abc/i.test()\n' +
            '}');
        bt('var x=(a)/a;', 'var x = (a) / a;');
        bt('x != -1');
        bt('for (; s-->0;)t', 'for (; s-- > 0;) t');
        bt('for (; s++>0;)u', 'for (; s++ > 0;) u');
        bt('a = s++>s--;', 'a = s++ > s--;');
        bt('a = s++>--s;', 'a = s++ > --s;');
        bt(
            '{x=#1=[]}',
            //  -- output --
            '{\n' +
            '    x = #1=[]\n' +
            '}');
        bt(
            '{a:#1={}}',
            //  -- output --
            '{\n' +
            '    a: #1={}\n' +
            '}');
        bt(
            '{a:#1#}',
            //  -- output --
            '{\n' +
            '    a: #1#\n' +
            '}');
        test_fragment('"incomplete-string');
        test_fragment('\'incomplete-string');
        test_fragment('/incomplete-regex');
        test_fragment('`incomplete-template-string');
        test_fragment(
            '{a:1},{a:2}',
            //  -- output --
            '{\n' +
            '    a: 1\n' +
            '}, {\n' +
            '    a: 2\n' +
            '}');
        test_fragment(
            'var ary=[{a:1}, {a:2}];',
            //  -- output --
            'var ary = [{\n' +
            '    a: 1\n' +
            '}, {\n' +
            '    a: 2\n' +
            '}];');

        // incomplete
        test_fragment(
            '{a:#1',
            //  -- output --
            '{\n' +
            '    a: #1');

        // incomplete
        test_fragment(
            '{a:#',
            //  -- output --
            '{\n' +
            '    a: #');

        // incomplete
        test_fragment(
            '}}}',
            //  -- output --
            '}\n' +
            '}\n' +
            '}');
        test_fragment(
            '<!--\n' +
            'void();\n' +
            '// -->');

        // incomplete regexp
        test_fragment('a=/regexp', 'a = /regexp');
        bt(
            '{a:#1=[],b:#1#,c:#999999#}',
            //  -- output --
            '{\n' +
            '    a: #1=[],\n' +
            '    b: #1#,\n' +
            '    c: #999999#\n' +
            '}');
        bt(
            'do{x()}while(a>1)',
            //  -- output --
            'do {\n' +
            '    x()\n' +
            '} while (a > 1)');
        bt(
            'x(); /reg/exp.match(something)',
            //  -- output --
            'x();\n' +
            '/reg/exp.match(something)');
        test_fragment(
            'something();(',
            //  -- output --
            'something();\n' +
            '(');
        test_fragment(
            '#!she/bangs, she bangs\n' +
            'f=1',
            //  -- output --
            '#!she/bangs, she bangs\n' +
            '\n' +
            'f = 1');
        test_fragment(
            '#!she/bangs, she bangs\n' +
            '\n' +
            'f=1',
            //  -- output --
            '#!she/bangs, she bangs\n' +
            '\n' +
            'f = 1');
        test_fragment(
            '#!she/bangs, she bangs\n' +
            '\n' +
            '/* comment */');
        test_fragment(
            '#!she/bangs, she bangs\n' +
            '\n' +
            '\n' +
            '/* comment */');
        test_fragment('#');
        test_fragment('#!');
        bt('function namespace::something()');
        test_fragment(
            '<!--\n' +
            'something();\n' +
            '-->');
        test_fragment(
            '<!--\n' +
            'if(i<0){bla();}\n' +
            '-->',
            //  -- output --
            '<!--\n' +
            'if (i < 0) {\n' +
            '    bla();\n' +
            '}\n' +
            '-->');
        bt(
            '{foo();--bar;}',
            //  -- output --
            '{\n' +
            '    foo();\n' +
            '    --bar;\n' +
            '}');
        bt(
            '{foo();++bar;}',
            //  -- output --
            '{\n' +
            '    foo();\n' +
            '    ++bar;\n' +
            '}');
        bt(
            '{--bar;}',
            //  -- output --
            '{\n' +
            '    --bar;\n' +
            '}');
        bt(
            '{++bar;}',
            //  -- output --
            '{\n' +
            '    ++bar;\n' +
            '}');
        bt('if(true)++a;', 'if (true) ++a;');
        bt(
            'if(true)\n' +
            '++a;',
            //  -- output --
            'if (true)\n' +
            '    ++a;');
        bt('if(true)--a;', 'if (true) --a;');
        bt(
            'if(true)\n' +
            '--a;',
            //  -- output --
            'if (true)\n' +
            '    --a;');
        bt('elem[array]++;');
        bt('elem++ * elem[array]++;');
        bt('elem-- * -elem[array]++;');
        bt('elem-- + elem[array]++;');
        bt('elem-- - elem[array]++;');
        bt('elem-- - -elem[array]++;');
        bt('elem-- - +elem[array]++;');

        // Handling of newlines around unary ++ and -- operators
        bt(
            '{foo\n' +
            '++bar;}',
            //  -- output --
            '{\n' +
            '    foo\n' +
            '    ++bar;\n' +
            '}');
        bt(
            '{foo++\n' +
            'bar;}',
            //  -- output --
            '{\n' +
            '    foo++\n' +
            '    bar;\n' +
            '}');

        // This is invalid, but harder to guard against. Issue #203.
        bt(
            '{foo\n' +
            '++\n' +
            'bar;}',
            //  -- output --
            '{\n' +
            '    foo\n' +
            '    ++\n' +
            '    bar;\n' +
            '}');

        // regexps
        bt(
            'a(/abc\\/\\/def/);b()',
            //  -- output --
            'a(/abc\\/\\/def/);\n' +
            'b()');
        bt(
            'a(/a[b\\[\\]c]d/);b()',
            //  -- output --
            'a(/a[b\\[\\]c]d/);\n' +
            'b()');

        // incomplete char class
        test_fragment('a(/a[b\\[');

        // allow unescaped / in char classes
        bt(
            'a(/[a/b]/);b()',
            //  -- output --
            'a(/[a/b]/);\n' +
            'b()');
        bt('typeof /foo\\//;');
        bt('throw /foo\\//;');
        bt('do /foo\\//;');
        bt('return /foo\\//;');
        bt(
            'switch (a) {\n' +
            '    case /foo\\//:\n' +
            '        b\n' +
            '}');
        bt(
            'if (a) /foo\\//\n' +
            'else /foo\\//;');
        bt('if (foo) /regex/.test();');
        bt('for (index in [1, 2, 3]) /^test$/i.test(s)');
        bt(
            'function foo() {\n' +
            '    return [\n' +
            '        "one",\n' +
            '        "two"\n' +
            '    ];\n' +
            '}');
        bt(
            'a=[[1,2],[4,5],[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2],\n' +
            '    [4, 5],\n' +
            '    [7, 8]\n' +
            ']');
        bt(
            'a=[[1,2],[4,5],function(){},[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2],\n' +
            '    [4, 5],\n' +
            '    function() {},\n' +
            '    [7, 8]\n' +
            ']');
        bt(
            'a=[[1,2],[4,5],function(){},function(){},[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2],\n' +
            '    [4, 5],\n' +
            '    function() {},\n' +
            '    function() {},\n' +
            '    [7, 8]\n' +
            ']');
        bt(
            'a=[[1,2],[4,5],function(){},[7,8]]',
            //  -- output --
            'a = [\n' +
            '    [1, 2],\n' +
            '    [4, 5],\n' +
            '    function() {},\n' +
            '    [7, 8]\n' +
            ']');
        bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]');
        bt(
            'a=[b,c,\n' +
            'function(){},function(){},d]',
            //  -- output --
            'a = [b, c,\n' +
            '    function() {},\n' +
            '    function() {},\n' +
            '    d\n' +
            ']');
        bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]');
        bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]');
        bt(
            '[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]',
            //  -- output --
            '[\n' +
            '    [\n' +
            '        ["1", "2"],\n' +
            '        ["3", "4"]\n' +
            '    ],\n' +
            '    [\n' +
            '        ["5", "6", "7"],\n' +
            '        ["8", "9", "0"]\n' +
            '    ],\n' +
            '    [\n' +
            '        ["1", "2", "3"],\n' +
            '        ["4", "5", "6", "7"],\n' +
            '        ["8", "9", "0"]\n' +
            '    ]\n' +
            ']');
        bt(
            '{[x()[0]];indent;}',
            //  -- output --
            '{\n' +
            '    [x()[0]];\n' +
            '    indent;\n' +
            '}');
        bt(
            '/*\n' +
            ' foo trailing space    \n' +
            ' * bar trailing space   \n' +
            '**/');
        bt(
            '{\n' +
            '    /*\n' +
            '    foo    \n' +
            '    * bar    \n' +
            '    */\n' +
            '}');
        bt('return ++i');
        bt('return !!x');
        bt('return !x');
        bt('return [1,2]', 'return [1, 2]');
        bt('return;');
        bt(
            'return\n' +
            'func');
        bt('catch(e)', 'catch (e)');
        bt(
            'var a=1,b={foo:2,bar:3},{baz:4,wham:5},c=4;',
            //  -- output --
            'var a = 1,\n' +
            '    b = {\n' +
            '        foo: 2,\n' +
            '        bar: 3\n' +
            '    },\n' +
            '    {\n' +
            '        baz: 4,\n' +
            '        wham: 5\n' +
            '    }, c = 4;');
        bt(
            'var a=1,b={foo:2,bar:3},{baz:4,wham:5},\n' +
            'c=4;',
            //  -- output --
            'var a = 1,\n' +
            '    b = {\n' +
            '        foo: 2,\n' +
            '        bar: 3\n' +
            '    },\n' +
            '    {\n' +
            '        baz: 4,\n' +
            '        wham: 5\n' +
            '    },\n' +
            '    c = 4;');

        // inline comment
        bt(
            'function x(/*int*/ start, /*string*/ foo)',
            //  -- output --
            'function x( /*int*/ start, /*string*/ foo)');

        // javadoc comment
        bt(
            '/**\n' +
            '* foo\n' +
            '*/',
            //  -- output --
            '/**\n' +
            ' * foo\n' +
            ' */');
        bt(
            '{\n' +
            '/**\n' +
            '* foo\n' +
            '*/\n' +
            '}',
            //  -- output --
            '{\n' +
            '    /**\n' +
            '     * foo\n' +
            '     */\n' +
            '}');

        // starless block comment
        bt(
            '/**\n' +
            'foo\n' +
            '*/');
        bt(
            '/**\n' +
            'foo\n' +
            '**/');
        bt(
            '/**\n' +
            'foo\n' +
            'bar\n' +
            '**/');
        bt(
            '/**\n' +
            'foo\n' +
            '\n' +
            'bar\n' +
            '**/');
        bt(
            '/**\n' +
            'foo\n' +
            '    bar\n' +
            '**/');
        bt(
            '{\n' +
            '/**\n' +
            'foo\n' +
            '*/\n' +
            '}',
            //  -- output --
            '{\n' +
            '    /**\n' +
            '    foo\n' +
            '    */\n' +
            '}');
        bt(
            '{\n' +
            '/**\n' +
            'foo\n' +
            '**/\n' +
            '}',
            //  -- output --
            '{\n' +
            '    /**\n' +
            '    foo\n' +
            '    **/\n' +
            '}');
        bt(
            '{\n' +
            '/**\n' +
            'foo\n' +
            'bar\n' +
            '**/\n' +
            '}',
            //  -- output --
            '{\n' +
            '    /**\n' +
            '    foo\n' +
            '    bar\n' +
            '    **/\n' +
            '}');
        bt(
            '{\n' +
            '/**\n' +
            'foo\n' +
            '\n' +
            'bar\n' +
            '**/\n' +
            '}',
            //  -- output --
            '{\n' +
            '    /**\n' +
            '    foo\n' +
            '\n' +
            '    bar\n' +
            '    **/\n' +
            '}');
        bt(
            '{\n' +
            '/**\n' +
            'foo\n' +
            '    bar\n' +
            '**/\n' +
            '}',
            //  -- output --
            '{\n' +
            '    /**\n' +
            '    foo\n' +
            '        bar\n' +
            '    **/\n' +
            '}');
        bt(
            '{\n' +
            '    /**\n' +
            '    foo\n' +
            'bar\n' +
            '    **/\n' +
            '}');
        bt(
            'var a,b,c=1,d,e,f=2;',
            //  -- output --
            'var a, b, c = 1,\n' +
            '    d, e, f = 2;');
        bt(
            'var a,b,c=[],d,e,f=2;',
            //  -- output --
            'var a, b, c = [],\n' +
            '    d, e, f = 2;');
        bt(
            'function() {\n' +
            '    var a, b, c, d, e = [],\n' +
            '        f;\n' +
            '}');
        bt(
            'do/regexp/;\n' +
            'while(1);',
            //  -- output --
            'do /regexp/;\n' +
            'while (1);');
        bt(
            'var a = a,\n' +
            'a;\n' +
            'b = {\n' +
            'b\n' +
            '}',
            //  -- output --
            'var a = a,\n' +
            '    a;\n' +
            'b = {\n' +
            '    b\n' +
            '}');
        bt(
            'var a = a,\n' +
            '    /* c */\n' +
            '    b;');
        bt(
            'var a = a,\n' +
            '    // c\n' +
            '    b;');

        // weird element referencing
        bt('foo.("bar");');
        bt(
            'if (a) a()\n' +
            'else b()\n' +
            'newline()');
        bt(
            'if (a) a()\n' +
            'newline()');
        bt('a=typeof(x)', 'a = typeof(x)');
        bt(
            'var a = function() {\n' +
            '        return null;\n' +
            '    },\n' +
            '    b = false;');
        bt(
            'var a = function() {\n' +
            '    func1()\n' +
            '}');
        bt(
            'var a = function() {\n' +
            '    func1()\n' +
            '}\n' +
            'var b = function() {\n' +
            '    func2()\n' +
            '}');

        // code with and without semicolons
        bt(
            'var whatever = require("whatever");\n' +
            'function() {\n' +
            '    a = 6;\n' +
            '}',
            //  -- output --
            'var whatever = require("whatever");\n' +
            '\n' +
            'function() {\n' +
            '    a = 6;\n' +
            '}');
        bt(
            'var whatever = require("whatever")\n' +
            'function() {\n' +
            '    a = 6\n' +
            '}',
            //  -- output --
            'var whatever = require("whatever")\n' +
            '\n' +
            'function() {\n' +
            '    a = 6\n' +
            '}');
        bt(
            '{"x":[{"a":1,"b":3},\n' +
            '7,8,8,8,8,{"b":99},{"a":11}]}',
            //  -- output --
            '{\n' +
            '    "x": [{\n' +
            '            "a": 1,\n' +
            '            "b": 3\n' +
            '        },\n' +
            '        7, 8, 8, 8, 8, {\n' +
            '            "b": 99\n' +
            '        }, {\n' +
            '            "a": 11\n' +
            '        }\n' +
            '    ]\n' +
            '}');
        bt(
            '{"x":[{"a":1,"b":3},7,8,8,8,8,{"b":99},{"a":11}]}',
            //  -- output --
            '{\n' +
            '    "x": [{\n' +
            '        "a": 1,\n' +
            '        "b": 3\n' +
            '    }, 7, 8, 8, 8, 8, {\n' +
            '        "b": 99\n' +
            '    }, {\n' +
            '        "a": 11\n' +
            '    }]\n' +
            '}');
        bt(
            '{"1":{"1a":"1b"},"2"}',
            //  -- output --
            '{\n' +
            '    "1": {\n' +
            '        "1a": "1b"\n' +
            '    },\n' +
            '    "2"\n' +
            '}');
        bt(
            '{a:{a:b},c}',
            //  -- output --
            '{\n' +
            '    a: {\n' +
            '        a: b\n' +
            '    },\n' +
            '    c\n' +
            '}');
        bt(
            '{[y[a]];keep_indent;}',
            //  -- output --
            '{\n' +
            '    [y[a]];\n' +
            '    keep_indent;\n' +
            '}');
        bt(
            'if (x) {y} else { if (x) {y}}',
            //  -- output --
            'if (x) {\n' +
            '    y\n' +
            '} else {\n' +
            '    if (x) {\n' +
            '        y\n' +
            '    }\n' +
            '}');
        bt(
            'if (foo) one()\n' +
            'two()\n' +
            'three()');
        bt(
            'if (1 + foo() && bar(baz()) / 2) one()\n' +
            'two()\n' +
            'three()');
        bt(
            'if (1 + foo() && bar(baz()) / 2) one();\n' +
            'two();\n' +
            'three();');
        bt(
            'var a=1,b={bang:2},c=3;',
            //  -- output --
            'var a = 1,\n' +
            '    b = {\n' +
            '        bang: 2\n' +
            '    },\n' +
            '    c = 3;');
        bt(
            'var a={bing:1},b=2,c=3;',
            //  -- output --
            'var a = {\n' +
            '        bing: 1\n' +
            '    },\n' +
            '    b = 2,\n' +
            '    c = 3;');


    }

    function beautifier_unconverted_tests()
    {
        sanitytest = test_obj;

        reset_options();
        //============================================================
        opts.indent_size = 1;
        opts.indent_char = ' ';
        bt('{ one_char() }', "{\n one_char()\n}");

        bt('var a,b=1,c=2', 'var a, b = 1,\n c = 2');

        opts.indent_size = 4;
        opts.indent_char = ' ';
        bt('{ one_char() }', "{\n    one_char()\n}");

        opts.indent_size = 1;
        opts.indent_char = "\t";
        bt('{ one_char() }', "{\n\tone_char()\n}");
        bt('x = a ? b : c; x;', 'x = a ? b : c;\nx;');

        //set to something else than it should change to, but with tabs on, should override
        opts.indent_size = 5;
        opts.indent_char = ' ';
        opts.indent_with_tabs = true;

        bt('{ one_char() }', "{\n\tone_char()\n}");
        bt('x = a ? b : c; x;', 'x = a ? b : c;\nx;');

        opts.indent_size = 4;
        opts.indent_char = ' ';
        opts.indent_with_tabs = false;

        reset_options();
        //============================================================
        opts.preserve_newlines = false;

        bt('var\na=dont_preserve_newlines;', 'var a = dont_preserve_newlines;');

        // make sure the blank line between function definitions stays
        // even when preserve_newlines = false
        bt('function foo() {\n    return 1;\n}\n\nfunction foo() {\n    return 1;\n}');
        bt('function foo() {\n    return 1;\n}\nfunction foo() {\n    return 1;\n}',
           'function foo() {\n    return 1;\n}\n\nfunction foo() {\n    return 1;\n}'
          );
        bt('function foo() {\n    return 1;\n}\n\n\nfunction foo() {\n    return 1;\n}',
           'function foo() {\n    return 1;\n}\n\nfunction foo() {\n    return 1;\n}'
          );

        opts.preserve_newlines = true;
        bt('var\na=do_preserve_newlines;', 'var\n    a = do_preserve_newlines;');
        bt('if (foo) //  comment\n{\n    bar();\n}');


        reset_options();
        //============================================================
        opts.keep_array_indentation = false;
        bt("a = ['a', 'b', 'c',\n   'd', 'e', 'f']",
            "a = ['a', 'b', 'c',\n    'd', 'e', 'f'\n]");
        bt("a = ['a', 'b', 'c',\n   'd', 'e', 'f',\n        'g', 'h', 'i']",
            "a = ['a', 'b', 'c',\n    'd', 'e', 'f',\n    'g', 'h', 'i'\n]");
        bt("a = ['a', 'b', 'c',\n       'd', 'e', 'f',\n            'g', 'h', 'i']",
            "a = ['a', 'b', 'c',\n    'd', 'e', 'f',\n    'g', 'h', 'i'\n]");
        bt('var x = [{}\n]', 'var x = [{}]');
        bt('var x = [{foo:bar}\n]', 'var x = [{\n    foo: bar\n}]');
        bt("a = ['something',\n    'completely',\n    'different'];\nif (x);",
            "a = ['something',\n    'completely',\n    'different'\n];\nif (x);");
        bt("a = ['a','b','c']", "a = ['a', 'b', 'c']");

        bt("a = ['a',   'b','c']", "a = ['a', 'b', 'c']");
        bt("x = [{'a':0}]",
            "x = [{\n    'a': 0\n}]");
        bt('{a([[a1]], {b;});}',
            '{\n    a([\n        [a1]\n    ], {\n        b;\n    });\n}');
        bt("a();\n   [\n   ['sdfsdfsd'],\n        ['sdfsdfsdf']\n   ].toString();",
            "a();\n[\n    ['sdfsdfsd'],\n    ['sdfsdfsdf']\n].toString();");
        bt("a();\na = [\n   ['sdfsdfsd'],\n        ['sdfsdfsdf']\n   ].toString();",
            "a();\na = [\n    ['sdfsdfsd'],\n    ['sdfsdfsdf']\n].toString();");
        bt("function() {\n    Foo([\n        ['sdfsdfsd'],\n        ['sdfsdfsdf']\n    ]);\n}",
            "function() {\n    Foo([\n        ['sdfsdfsd'],\n        ['sdfsdfsdf']\n    ]);\n}");
        bt('function foo() {\n    return [\n        "one",\n        "two"\n    ];\n}');
        // 4 spaces per indent input, processed with 4-spaces per indent
        bt( "function foo() {\n" +
            "    return [\n" +
            "        {\n" +
            "            one: 'x',\n" +
            "            two: [\n" +
            "                {\n" +
            "                    id: 'a',\n" +
            "                    name: 'apple'\n" +
            "                }, {\n" +
            "                    id: 'b',\n" +
            "                    name: 'banana'\n" +
            "                }\n" +
            "            ]\n" +
            "        }\n" +
            "    ];\n" +
            "}",
            "function foo() {\n" +
            "    return [{\n" +
            "        one: 'x',\n" +
            "        two: [{\n" +
            "            id: 'a',\n" +
            "            name: 'apple'\n" +
            "        }, {\n" +
            "            id: 'b',\n" +
            "            name: 'banana'\n" +
            "        }]\n" +
            "    }];\n" +
            "}");
        // 3 spaces per indent input, processed with 4-spaces per indent
        bt( "function foo() {\n" +
            "   return [\n" +
            "      {\n" +
            "         one: 'x',\n" +
            "         two: [\n" +
            "            {\n" +
            "               id: 'a',\n" +
            "               name: 'apple'\n" +
            "            }, {\n" +
            "               id: 'b',\n" +
            "               name: 'banana'\n" +
            "            }\n" +
            "         ]\n" +
            "      }\n" +
            "   ];\n" +
            "}",
            "function foo() {\n" +
            "    return [{\n" +
            "        one: 'x',\n" +
            "        two: [{\n" +
            "            id: 'a',\n" +
            "            name: 'apple'\n" +
            "        }, {\n" +
            "            id: 'b',\n" +
            "            name: 'banana'\n" +
            "        }]\n" +
            "    }];\n" +
            "}");

        opts.keep_array_indentation = true;
        bt("a = ['a', 'b', 'c',\n   'd', 'e', 'f']");
        bt("a = ['a', 'b', 'c',\n   'd', 'e', 'f',\n        'g', 'h', 'i']");
        bt("a = ['a', 'b', 'c',\n       'd', 'e', 'f',\n            'g', 'h', 'i']");
        bt('var x = [{}\n]', 'var x = [{}\n]');
        bt('var x = [{foo:bar}\n]', 'var x = [{\n        foo: bar\n    }\n]');
        bt("a = ['something',\n    'completely',\n    'different'];\nif (x);");
        bt("a = ['a','b','c']", "a = ['a', 'b', 'c']");
        bt("a = ['a',   'b','c']", "a = ['a', 'b', 'c']");
        bt("x = [{'a':0}]",
            "x = [{\n    'a': 0\n}]");
        bt('{a([[a1]], {b;});}',
            '{\n    a([[a1]], {\n        b;\n    });\n}');
        bt("a();\n   [\n   ['sdfsdfsd'],\n        ['sdfsdfsdf']\n   ].toString();",
            "a();\n   [\n   ['sdfsdfsd'],\n        ['sdfsdfsdf']\n   ].toString();");
        bt("a();\na = [\n   ['sdfsdfsd'],\n        ['sdfsdfsdf']\n   ].toString();",
            "a();\na = [\n   ['sdfsdfsd'],\n        ['sdfsdfsdf']\n   ].toString();");
        bt("function() {\n    Foo([\n        ['sdfsdfsd'],\n        ['sdfsdfsdf']\n    ]);\n}",
            "function() {\n    Foo([\n        ['sdfsdfsd'],\n        ['sdfsdfsdf']\n    ]);\n}");
        bt('function foo() {\n    return [\n        "one",\n        "two"\n    ];\n}');
        // 4 spaces per indent input, processed with 4-spaces per indent
        bt( "function foo() {\n" +
            "    return [\n" +
            "        {\n" +
            "            one: 'x',\n" +
            "            two: [\n" +
            "                {\n" +
            "                    id: 'a',\n" +
            "                    name: 'apple'\n" +
            "                }, {\n" +
            "                    id: 'b',\n" +
            "                    name: 'banana'\n" +
            "                }\n" +
            "            ]\n" +
            "        }\n" +
            "    ];\n" +
            "}");
        // 3 spaces per indent input, processed with 4-spaces per indent
        // Should be unchanged, but is not - #445
//         bt( "function foo() {\n" +
//             "   return [\n" +
//             "      {\n" +
//             "         one: 'x',\n" +
//             "         two: [\n" +
//             "            {\n" +
//             "               id: 'a',\n" +
//             "               name: 'apple'\n" +
//             "            }, {\n" +
//             "               id: 'b',\n" +
//             "               name: 'banana'\n" +
//             "            }\n" +
//             "         ]\n" +
//             "      }\n" +
//             "   ];\n" +
//             "}");


        reset_options();
        //============================================================
        bt('a = //comment\n    /regex/;');

        bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', 'if (a) {\n    b;\n} else {\n    c;\n}');

        // tests for brace positioning
        beautify_brace_tests('expand');
        beautify_brace_tests('collapse');
        beautify_brace_tests('end-expand');
        beautify_brace_tests('none');

        test_fragment('roo = {\n    /*\n    ****\n      FOO\n    ****\n    */\n    BAR: 0\n};');

        bt('"foo""bar""baz"', '"foo"\n"bar"\n"baz"');
        bt("'foo''bar''baz'", "'foo'\n'bar'\n'baz'");


        test_fragment("if (zz) {\n    // ....\n}\n(function");

        bt("{\n    get foo() {}\n}");
        bt("{\n    var a = get\n    foo();\n}");
        bt("{\n    set foo() {}\n}");
        bt("{\n    var a = set\n    foo();\n}");
        bt("var x = {\n    get function()\n}");
        bt("var x = {\n    set function()\n}");

        // According to my current research get/set have no special meaning outside of an object literal
        bt("var x = set\n\na() {}", "var x = set\n\na() {}");
        bt("var x = set\n\nfunction() {}", "var x = set\n\nfunction() {}");

        bt('<!-- foo\nbar();\n-->');
        bt('<!-- dont crash'); // -->
        bt('for () /abc/.test()');
        bt('if (k) /aaa/m.test(v) && l();');
        bt('switch (true) {\n    case /swf/i.test(foo):\n        bar();\n}');
        bt('createdAt = {\n    type: Date,\n    default: Date.now\n}');
        bt('switch (createdAt) {\n    case a:\n        Date,\n    default:\n        Date.now\n}');

        reset_options();
        //============================================================
        opts.space_before_conditional = false;
        bt('if(a) b()');


        reset_options();
        //============================================================
        opts.preserve_newlines = true;
        bt('var a = 42; // foo\n\nvar b;');
        bt('var a = 42; // foo\n\n\nvar b;');
        bt("var a = 'foo' +\n    'bar';");
        bt("var a = \"foo\" +\n    \"bar\";");
        bt('this.oa = new OAuth(\n' +
           '    _requestToken,\n' +
           '    _accessToken,\n' +
           '    consumer_key\n' +
           ');');


        reset_options();
        //============================================================
        opts.unescape_strings = false;
        bt('"\\\\s"'); // == "\\s" in the js source
        bt("'\\\\s'"); // == '\\s' in the js source
        bt("'\\\\\\s'"); // == '\\\s' in the js source
        bt("'\\s'"); // == '\s' in the js source
        bt('"•"');
        bt('"—"');
        bt('"\\x41\\x42\\x43\\x01"', '"\\x41\\x42\\x43\\x01"');
        bt('"\\u2022"', '"\\u2022"');
        bt('a = /\s+/');
        // bt('a = /\\x41/','a = /A/');
        bt('"\\u2022";a = /\s+/;"\\x41\\x42\\x43\\x01".match(/\\x41/);','"\\u2022";\na = /\s+/;\n"\\x41\\x42\\x43\\x01".match(/\\x41/);');
        test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff and \\xzz","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"', '"\\x22\\x27", \'\\x22\\x27\', "\\x5c", \'\\x5c\', "\\xff and \\xzz", "unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"');

        opts.unescape_strings = true;
        test_fragment('"\\x20\\x40\\x4a"', '" @J"');
        test_fragment('"\\xff\\x40\\x4a"');
        test_fragment('"\\u0072\\u016B\\u0137\\u012B\\u0074\\u0069\\u0073"', '"\u0072\u016B\u0137\u012B\u0074\u0069\u0073"');
        test_fragment('"Google Chrome est\\u00E1 actualizado."', '"Google Chrome está actualizado."');
        test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff and \\xzz","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff"',
           '"\\"\\\'", \'\\"\\\'\', "\\\\", \'\\\\\', "\\xff and \\xzz", "unicode \\u0000 \\" \\\' \\\\ ' + unicode_char(0xffff) + '"');

        // For error case, return the string unchanged
        test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff and \\xzz","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"',
            '"\\"\\\'", \'\\"\\\'\', "\\\\", \'\\\\\', "\\xff and \\xzz", "unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"');

        reset_options();
        //============================================================
        bt('return function();');
        bt('var a = function();');
        bt('var a = 5 + function();');

        bt('import foo.*;', 'import foo.*;'); // actionscript's import
        test_fragment('function f(a: a, b: b)'); // actionscript

        bt('{\n    foo // something\n    ,\n    bar // something\n    baz\n}');
        bt('function a(a) {} function b(b) {} function c(c) {}', 'function a(a) {}\n\nfunction b(b) {}\n\nfunction c(c) {}');
        bt('foo(a, function() {})');

        bt('foo(a, /regex/)');

        bt('/* foo */\n"x"');

        reset_options();
        //============================================================
        opts.break_chained_methods = false;
        opts.preserve_newlines = false;
        bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo.bar().baz().cucumber(fat)');
        bt('foo\n.bar()\n.baz().cucumber(fat); foo.bar().baz().cucumber(fat)', 'foo.bar().baz().cucumber(fat);\nfoo.bar().baz().cucumber(fat)');
        bt('foo\n.bar()\n.baz().cucumber(fat)\n foo.bar().baz().cucumber(fat)', 'foo.bar().baz().cucumber(fat)\nfoo.bar().baz().cucumber(fat)');
        bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this.something = foo.bar().baz().cucumber(fat)');
        bt('this.something.xxx = foo.moo.bar()');
        bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this.something.xxx = foo.moo.bar()');

        opts.break_chained_methods = false;
        opts.preserve_newlines = true;
        bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo\n    .bar()\n    .baz().cucumber(fat)');
        bt('foo\n.bar()\n.baz().cucumber(fat); foo.bar().baz().cucumber(fat)', 'foo\n    .bar()\n    .baz().cucumber(fat);\nfoo.bar().baz().cucumber(fat)');
        bt('foo\n.bar()\n.baz().cucumber(fat)\n foo.bar().baz().cucumber(fat)', 'foo\n    .bar()\n    .baz().cucumber(fat)\nfoo.bar().baz().cucumber(fat)');
        bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this\n    .something = foo.bar()\n    .baz().cucumber(fat)');
        bt('this.something.xxx = foo.moo.bar()');
        bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this\n    .something\n    .xxx = foo.moo\n    .bar()');

        opts.break_chained_methods = true;
        opts.preserve_newlines = false;
        bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo.bar()\n    .baz()\n    .cucumber(fat)');
        bt('foo\n.bar()\n.baz().cucumber(fat); foo.bar().baz().cucumber(fat)', 'foo.bar()\n    .baz()\n    .cucumber(fat);\nfoo.bar()\n    .baz()\n    .cucumber(fat)');
        bt('foo\n.bar()\n.baz().cucumber(fat)\n foo.bar().baz().cucumber(fat)', 'foo.bar()\n    .baz()\n    .cucumber(fat)\nfoo.bar()\n    .baz()\n    .cucumber(fat)');
        bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this.something = foo.bar()\n    .baz()\n    .cucumber(fat)');
        bt('this.something.xxx = foo.moo.bar()');
        bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this.something.xxx = foo.moo.bar()');

        opts.break_chained_methods = true;
        opts.preserve_newlines = true;
        bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo\n    .bar()\n    .baz()\n    .cucumber(fat)');
        bt('foo\n.bar()\n.baz().cucumber(fat); foo.bar().baz().cucumber(fat)', 'foo\n    .bar()\n    .baz()\n    .cucumber(fat);\nfoo.bar()\n    .baz()\n    .cucumber(fat)');
        bt('foo\n.bar()\n.baz().cucumber(fat)\n foo.bar().baz().cucumber(fat)', 'foo\n    .bar()\n    .baz()\n    .cucumber(fat)\nfoo.bar()\n    .baz()\n    .cucumber(fat)');
        bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this\n    .something = foo.bar()\n    .baz()\n    .cucumber(fat)');
        bt('this.something.xxx = foo.moo.bar()');
        bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this\n    .something\n    .xxx = foo.moo\n    .bar()');

        reset_options();
        //============================================================
        // Line wrap test intputs
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        wrap_input_1=('foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' +
                      'Test_very_long_variable_name_this_should_never_wrap\n.but_this_can\n' +
                      'return between_return_and_expression_should_never_wrap.but_this_can\n' +
                      'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
                      'if (wraps_can_occur && inside_an_if_block) that_is_\n.okay();\n' +
                      'object_literal = {\n' +
                      '    propertx: first_token + 12345678.99999E-6,\n' +
                      '    property: first_token_should_never_wrap + but_this_can,\n' +
                      '    propertz: first_token_should_never_wrap + !but_this_can,\n' +
                      '    proper: "first_token_should_never_wrap" + "but_this_can"\n' +
                      '}');

        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        wrap_input_2=('{\n' +
                      '    foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' +
                      '    Test_very_long_variable_name_this_should_never_wrap\n.but_this_can\n' +
                      '    return between_return_and_expression_should_never_wrap.but_this_can\n' +
                      '    throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
                      '    if (wraps_can_occur && inside_an_if_block) that_is_\n.okay();\n' +
                      '    object_literal = {\n' +
                      '        propertx: first_token + 12345678.99999E-6,\n' +
                      '        property: first_token_should_never_wrap + but_this_can,\n' +
                      '        propertz: first_token_should_never_wrap + !but_this_can,\n' +
                      '        proper: "first_token_should_never_wrap" + "but_this_can"\n' +
                      '    }' +
                      '}');

        opts.preserve_newlines = false;
        opts.wrap_line_length = 0;
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        test_fragment(wrap_input_1,
                      /* expected */
                      'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' +
                      'Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' +
                      'return between_return_and_expression_should_never_wrap.but_this_can\n' +
                      'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
                      'if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' +
                      'object_literal = {\n' +
                      '    propertx: first_token + 12345678.99999E-6,\n' +
                      '    property: first_token_should_never_wrap + but_this_can,\n' +
                      '    propertz: first_token_should_never_wrap + !but_this_can,\n' +
                      '    proper: "first_token_should_never_wrap" + "but_this_can"\n' +
                      '}');

        opts.wrap_line_length = 70;
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        test_fragment(wrap_input_1,
                      /* expected */
                      'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' +
                      'Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' +
                      'return between_return_and_expression_should_never_wrap.but_this_can\n' +
                      'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
                      'if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' +
                      'object_literal = {\n' +
                      '    propertx: first_token + 12345678.99999E-6,\n' +
                      '    property: first_token_should_never_wrap + but_this_can,\n' +
                      '    propertz: first_token_should_never_wrap + !but_this_can,\n' +
                      '    proper: "first_token_should_never_wrap" + "but_this_can"\n' +
                      '}');

        opts.wrap_line_length = 40;
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        test_fragment(wrap_input_1,
                      /* expected */
                      'foo.bar().baz().cucumber((fat &&\n' +
                      '    "sassy") || (leans && mean));\n' +
                      'Test_very_long_variable_name_this_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'return between_return_and_expression_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'throw between_throw_and_expression_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'if (wraps_can_occur &&\n' +
                      '    inside_an_if_block) that_is_.okay();\n' +
                      'object_literal = {\n' +
                      '    propertx: first_token +\n' +
                      '        12345678.99999E-6,\n' +
                      '    property: first_token_should_never_wrap +\n' +
                      '        but_this_can,\n' +
                      '    propertz: first_token_should_never_wrap +\n' +
                      '        !but_this_can,\n' +
                      '    proper: "first_token_should_never_wrap" +\n' +
                      '        "but_this_can"\n' +
                      '}');

        opts.wrap_line_length = 41;
        // NOTE: wrap is only best effort - line continues until next wrap point is found.
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        test_fragment(wrap_input_1,
                      /* expected */
                      'foo.bar().baz().cucumber((fat && "sassy") ||\n' +
                      '    (leans && mean));\n' +
                      'Test_very_long_variable_name_this_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'return between_return_and_expression_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'throw between_throw_and_expression_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'if (wraps_can_occur &&\n' +
                      '    inside_an_if_block) that_is_.okay();\n' +
                      'object_literal = {\n' +
                      '    propertx: first_token +\n' +
                      '        12345678.99999E-6,\n' +
                      '    property: first_token_should_never_wrap +\n' +
                      '        but_this_can,\n' +
                      '    propertz: first_token_should_never_wrap +\n' +
                      '        !but_this_can,\n' +
                      '    proper: "first_token_should_never_wrap" +\n' +
                      '        "but_this_can"\n' +
                      '}');

        opts.wrap_line_length = 45;
        // NOTE: wrap is only best effort - line continues until next wrap point is found.
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        test_fragment(wrap_input_2,
                      /* expected */
                      '{\n' +
                      '    foo.bar().baz().cucumber((fat && "sassy") ||\n' +
                      '        (leans && mean));\n' +
                      '    Test_very_long_variable_name_this_should_never_wrap\n' +
                      '        .but_this_can\n' +
                      '    return between_return_and_expression_should_never_wrap\n' +
                      '        .but_this_can\n' +
                      '    throw between_throw_and_expression_should_never_wrap\n' +
                      '        .but_this_can\n' +
                      '    if (wraps_can_occur &&\n' +
                      '        inside_an_if_block) that_is_.okay();\n' +
                      '    object_literal = {\n' +
                      '        propertx: first_token +\n' +
                      '            12345678.99999E-6,\n' +
                      '        property: first_token_should_never_wrap +\n' +
                      '            but_this_can,\n' +
                      '        propertz: first_token_should_never_wrap +\n' +
                      '            !but_this_can,\n' +
                      '        proper: "first_token_should_never_wrap" +\n' +
                      '            "but_this_can"\n' +
                      '    }\n'+
                      '}');

        opts.preserve_newlines = true;
        opts.wrap_line_length = 0;
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        test_fragment(wrap_input_1,
                      /* expected */
                      'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' +
                      'Test_very_long_variable_name_this_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'return between_return_and_expression_should_never_wrap.but_this_can\n' +
                      'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
                      'if (wraps_can_occur && inside_an_if_block) that_is_\n' +
                      '    .okay();\n' +
                      'object_literal = {\n' +
                      '    propertx: first_token + 12345678.99999E-6,\n' +
                      '    property: first_token_should_never_wrap + but_this_can,\n' +
                      '    propertz: first_token_should_never_wrap + !but_this_can,\n' +
                      '    proper: "first_token_should_never_wrap" + "but_this_can"\n' +
                      '}');

        opts.wrap_line_length = 70;
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        test_fragment(wrap_input_1,
                      /* expected */
                      'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' +
                      'Test_very_long_variable_name_this_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'return between_return_and_expression_should_never_wrap.but_this_can\n' +
                      'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
                      'if (wraps_can_occur && inside_an_if_block) that_is_\n' +
                      '    .okay();\n' +
                      'object_literal = {\n' +
                      '    propertx: first_token + 12345678.99999E-6,\n' +
                      '    property: first_token_should_never_wrap + but_this_can,\n' +
                      '    propertz: first_token_should_never_wrap + !but_this_can,\n' +
                      '    proper: "first_token_should_never_wrap" + "but_this_can"\n' +
                      '}');


        opts.wrap_line_length = 40;
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        test_fragment(wrap_input_1,
                      /* expected */
                      'foo.bar().baz().cucumber((fat &&\n' +
                      '    "sassy") || (leans && mean));\n' +
                      'Test_very_long_variable_name_this_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'return between_return_and_expression_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'throw between_throw_and_expression_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'if (wraps_can_occur &&\n' +
                      '    inside_an_if_block) that_is_\n' +
                      '    .okay();\n' +
                      'object_literal = {\n' +
                      '    propertx: first_token +\n' +
                      '        12345678.99999E-6,\n' +
                      '    property: first_token_should_never_wrap +\n' +
                      '        but_this_can,\n' +
                      '    propertz: first_token_should_never_wrap +\n' +
                      '        !but_this_can,\n' +
                      '    proper: "first_token_should_never_wrap" +\n' +
                      '        "but_this_can"\n' +
                      '}');

        opts.wrap_line_length = 41;
        // NOTE: wrap is only best effort - line continues until next wrap point is found.
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        test_fragment(wrap_input_1,
                      /* expected */
                      'foo.bar().baz().cucumber((fat && "sassy") ||\n' +
                      '    (leans && mean));\n' +
                      'Test_very_long_variable_name_this_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'return between_return_and_expression_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'throw between_throw_and_expression_should_never_wrap\n' +
                      '    .but_this_can\n' +
                      'if (wraps_can_occur &&\n' +
                      '    inside_an_if_block) that_is_\n' +
                      '    .okay();\n' +
                      'object_literal = {\n' +
                      '    propertx: first_token +\n' +
                      '        12345678.99999E-6,\n' +
                      '    property: first_token_should_never_wrap +\n' +
                      '        but_this_can,\n' +
                      '    propertz: first_token_should_never_wrap +\n' +
                      '        !but_this_can,\n' +
                      '    proper: "first_token_should_never_wrap" +\n' +
                      '        "but_this_can"\n' +
                      '}');

        opts.wrap_line_length = 45;
        // NOTE: wrap is only best effort - line continues until next wrap point is found.
        //.............---------1---------2---------3---------4---------5---------6---------7
        //.............1234567890123456789012345678901234567890123456789012345678901234567890
        test_fragment(wrap_input_2,
                      /* expected */
                      '{\n' +
                      '    foo.bar().baz().cucumber((fat && "sassy") ||\n' +
                      '        (leans && mean));\n' +
                      '    Test_very_long_variable_name_this_should_never_wrap\n' +
                      '        .but_this_can\n' +
                      '    return between_return_and_expression_should_never_wrap\n' +
                      '        .but_this_can\n' +
                      '    throw between_throw_and_expression_should_never_wrap\n' +
                      '        .but_this_can\n' +
                      '    if (wraps_can_occur &&\n' +
                      '        inside_an_if_block) that_is_\n' +
                      '        .okay();\n' +
                      '    object_literal = {\n' +
                      '        propertx: first_token +\n' +
                      '            12345678.99999E-6,\n' +
                      '        property: first_token_should_never_wrap +\n' +
                      '            but_this_can,\n' +
                      '        propertz: first_token_should_never_wrap +\n' +
                      '            !but_this_can,\n' +
                      '        proper: "first_token_should_never_wrap" +\n' +
                      '            "but_this_can"\n' +
                      '    }\n'+
                      '}');

        reset_options();
        //============================================================
        opts.preserve_newlines = false;
        bt('if (foo) // comment\n    bar();');
        bt('if (foo) // comment\n    (bar());');
        bt('if (foo) // comment\n    (bar());');
        bt('if (foo) // comment\n    /asdf/;');
        bt('this.oa = new OAuth(\n' +
           '    _requestToken,\n' +
           '    _accessToken,\n' +
           '    consumer_key\n' +
           ');',
           'this.oa = new OAuth(_requestToken, _accessToken, consumer_key);');
        bt('foo = {\n    x: y, // #44\n    w: z // #44\n}');
        bt('switch (x) {\n    case "a":\n        // comment on newline\n        break;\n    case "b": // comment on same line\n        break;\n}');
        bt('this.type =\n    this.options =\n    // comment\n    this.enabled null;',
           'this.type = this.options =\n    // comment\n    this.enabled null;');
        bt('someObj\n    .someFunc1()\n    // This comment should not break the indent\n    .someFunc2();',
           'someObj.someFunc1()\n    // This comment should not break the indent\n    .someFunc2();');

        bt('if (true ||\n!true) return;', 'if (true || !true) return;');

        // these aren't ready yet.
        //bt('if (foo) // comment\n    bar() /*i*/ + baz() /*j\n*/ + asdf();');
        bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\na();',
            'if (foo)\n    if (bar)\n        if (baz) whee();\na();');
        bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\nelse\na();',
            'if (foo)\n    if (bar)\n        if (baz) whee();\n        else a();');
        bt('if (foo)\nbar();\nelse\ncar();',
            'if (foo) bar();\nelse car();');

        bt('if (foo) if (bar) if (baz);\na();',
            'if (foo)\n    if (bar)\n        if (baz);\na();');
        bt('if (foo) if (bar) if (baz) whee();\na();',
            'if (foo)\n    if (bar)\n        if (baz) whee();\na();');
        bt('if (foo) a()\nif (bar) if (baz) whee();\na();',
            'if (foo) a()\nif (bar)\n    if (baz) whee();\na();');
        bt('if (foo);\nif (bar) if (baz) whee();\na();',
            'if (foo);\nif (bar)\n    if (baz) whee();\na();');
        bt('if (options)\n' +
           '    for (var p in options)\n' +
           '        this[p] = options[p];',
           'if (options)\n'+
           '    for (var p in options) this[p] = options[p];');
        bt('if (options) for (var p in options) this[p] = options[p];',
           'if (options)\n    for (var p in options) this[p] = options[p];');

        bt('if (options) do q(); while (b());',
           'if (options)\n    do q(); while (b());');
        bt('if (options) while (b()) q();',
           'if (options)\n    while (b()) q();');
        bt('if (options) do while (b()) q(); while (a());',
           'if (options)\n    do\n        while (b()) q(); while (a());');

        bt('function f(a, b, c,\nd, e) {}',
            'function f(a, b, c, d, e) {}');

        bt('function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
            'function f(a, b) {\n    if (a) b()\n}\n\nfunction g(a, b) {\n    if (!a) b()\n}');
        bt('function f(a,b) {if(a) b()}\n\n\n\nfunction g(a,b) {if(!a) b()}',
            'function f(a, b) {\n    if (a) b()\n}\n\nfunction g(a, b) {\n    if (!a) b()\n}');

        // This is not valid syntax, but still want to behave reasonably and not side-effect
        bt('(if(a) b())(if(a) b())',
            '(\n    if (a) b())(\n    if (a) b())');
        bt('(if(a) b())\n\n\n(if(a) b())',
            '(\n    if (a) b())\n(\n    if (a) b())');



        bt("if\n(a)\nb();", "if (a) b();");
        bt('var a =\nfoo', 'var a = foo');
        bt('var a = {\n"a":1,\n"b":2}', "var a = {\n    \"a\": 1,\n    \"b\": 2\n}");
        bt("var a = {\n'a':1,\n'b':2}", "var a = {\n    'a': 1,\n    'b': 2\n}");
        bt('var a = /*i*/ "b";');
        bt('var a = /*i*/\n"b";', 'var a = /*i*/ "b";');
        bt('var a = /*i*/\nb;', 'var a = /*i*/ b;');
        bt('{\n\n\n"x"\n}', '{\n    "x"\n}');
        bt('if(a &&\nb\n||\nc\n||d\n&&\ne) e = f', 'if (a && b || c || d && e) e = f');
        bt('if(a &&\n(b\n||\nc\n||d)\n&&\ne) e = f', 'if (a && (b || c || d) && e) e = f');
        test_fragment('\n\n"x"', '"x"');
        bt('a = 1;\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nb = 2;',
                'a = 1;\nb = 2;');

        opts.preserve_newlines = true;
        bt('if (foo) // comment\n    bar();');
        bt('if (foo) // comment\n    (bar());');
        bt('if (foo) // comment\n    (bar());');
        bt('if (foo) // comment\n    /asdf/;');
        bt('foo = {\n    x: y, // #44\n    w: z // #44\n}');
        bt('switch (x) {\n    case "a":\n        // comment on newline\n        break;\n    case "b": // comment on same line\n        break;\n}');
        bt('this.type =\n    this.options =\n    // comment\n    this.enabled null;');
        bt('someObj\n    .someFunc1()\n    // This comment should not break the indent\n    .someFunc2();');

        bt('if (true ||\n!true) return;', 'if (true ||\n    !true) return;');

        // these aren't ready yet.
        // bt('if (foo) // comment\n    bar() /*i*/ + baz() /*j\n*/ + asdf();');
        bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\na();',
            'if (foo)\n    if (bar)\n        if (baz)\n            whee();\na();');
        bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\nelse\na();',
            'if (foo)\n    if (bar)\n        if (baz)\n            whee();\n        else\n            a();');
        bt('if (foo)\nbar();\nelse\ncar();',
            'if (foo)\n    bar();\nelse\n    car();');
        bt('if (foo) bar();\nelse\ncar();',
            'if (foo) bar();\nelse\n    car();');

        bt('if (foo) if (bar) if (baz);\na();',
            'if (foo)\n    if (bar)\n        if (baz);\na();');
        bt('if (foo) if (bar) if (baz) whee();\na();',
            'if (foo)\n    if (bar)\n        if (baz) whee();\na();');
        bt('if (foo) a()\nif (bar) if (baz) whee();\na();',
            'if (foo) a()\nif (bar)\n    if (baz) whee();\na();');
        bt('if (foo);\nif (bar) if (baz) whee();\na();',
            'if (foo);\nif (bar)\n    if (baz) whee();\na();');
        bt('if (options)\n' +
           '    for (var p in options)\n' +
           '        this[p] = options[p];');
        bt('if (options) for (var p in options) this[p] = options[p];',
           'if (options)\n    for (var p in options) this[p] = options[p];');

        bt('if (options) do q(); while (b());',
           'if (options)\n    do q(); while (b());');
        bt('if (options) do; while (b());',
           'if (options)\n    do; while (b());');
        bt('if (options) while (b()) q();',
           'if (options)\n    while (b()) q();');
        bt('if (options) do while (b()) q(); while (a());',
           'if (options)\n    do\n        while (b()) q(); while (a());');

        bt('function f(a, b, c,\nd, e) {}',
            'function f(a, b, c,\n    d, e) {}');

        bt('function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
            'function f(a, b) {\n    if (a) b()\n}\n\nfunction g(a, b) {\n    if (!a) b()\n}');
        bt('function f(a,b) {if(a) b()}\n\n\n\nfunction g(a,b) {if(!a) b()}',
            'function f(a, b) {\n    if (a) b()\n}\n\n\n\nfunction g(a, b) {\n    if (!a) b()\n}');
        // This is not valid syntax, but still want to behave reasonably and not side-effect
        bt('(if(a) b())(if(a) b())',
            '(\n    if (a) b())(\n    if (a) b())');
        bt('(if(a) b())\n\n\n(if(a) b())',
            '(\n    if (a) b())\n\n\n(\n    if (a) b())');

        // space between functions
        bt('/*\n * foo\n */\nfunction foo() {}');
        bt('// a nice function\nfunction foo() {}');
        bt('function foo() {}\nfunction foo() {}',
            'function foo() {}\n\nfunction foo() {}'
        );

        bt('[\n    function() {}\n]');



        bt("if\n(a)\nb();", "if (a)\n    b();");
        bt('var a =\nfoo', 'var a =\n    foo');
        bt('var a = {\n"a":1,\n"b":2}', "var a = {\n    \"a\": 1,\n    \"b\": 2\n}");
        bt("var a = {\n'a':1,\n'b':2}", "var a = {\n    'a': 1,\n    'b': 2\n}");
        bt('var a = /*i*/ "b";');
        bt('var a = /*i*/\n"b";', 'var a = /*i*/\n    "b";');
        bt('var a = /*i*/\nb;', 'var a = /*i*/\n    b;');
        bt('{\n\n\n"x"\n}', '{\n\n\n    "x"\n}');
        bt('if(a &&\nb\n||\nc\n||d\n&&\ne) e = f', 'if (a &&\n    b ||\n    c ||\n    d &&\n    e) e = f');
        bt('if(a &&\n(b\n||\nc\n||d)\n&&\ne) e = f', 'if (a &&\n    (b ||\n        c ||\n        d) &&\n    e) e = f');
        test_fragment('\n\n"x"', '"x"');

        // this beavior differs between js and python, defaults to unlimited in js, 10 in python
        bt('a = 1;\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nb = 2;',
            'a = 1;\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nb = 2;');
        opts.max_preserve_newlines = 8;
        bt('a = 1;\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nb = 2;',
            'a = 1;\n\n\n\n\n\n\n\nb = 2;');

        reset_options();
        //============================================================


        Urlencoded.run_tests(sanitytest);
    }

    beautifier_tests();
    beautifier_unconverted_tests();
}

if (typeof exports !== "undefined") {
    exports.run_javascript_tests = run_javascript_tests;
}
//== js/test/generated/beautify-javascript-tests.js end


//== js/test/generated/beautify-css-tests.js
/*
    AUTO-GENERATED. DO NOT MODIFY.
    Script: test/generate-tests.js
    Template: test/data/css/node.mustache
    Data: test/data/css/tests.js

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/
/*jshint unused:false */

function run_css_tests(test_obj, Urlencoded, js_beautify, html_beautify, css_beautify)
{

    var default_opts = {
        indent_size: 4,
        indent_char: ' ',
        preserve_newlines: true,
        jslint_happy: false,
        keep_array_indentation: false,
        brace_style: 'collapse',
        space_before_conditional: true,
        break_chained_methods: false,
        selector_separator: '\n',
        end_with_newline: false
    };
    var opts;

    default_opts.indent_size = 1;
    default_opts.indent_char = '\t';
    default_opts.selector_separator_newline = true;
    default_opts.end_with_newline = false;
    default_opts.newline_between_rules = false;
    default_opts.space_around_combinator = false;
    default_opts.preserve_newlines = false;
    default_opts.space_around_selector_separator = false;

    function reset_options()
    {
        opts = {}; for(var p in default_opts) opts[p] = default_opts[p];
    }

    function test_css_beautifier(input)
    {
        return css_beautify(input, opts);
    }

    var sanitytest;

    // test the input on beautifier with the current flag settings
    // does not check the indentation / surroundings as bt() does
    function test_fragment(input, expected)
    {
        expected = expected || expected === '' ? expected : input;
        sanitytest.expect(input, expected);
        // if the expected is different from input, run it again
        // expected output should be unchanged when run twice.
        if (expected !== input) {
            sanitytest.expect(expected, expected);
        }

        // Everywhere we do newlines, they should be replaced with opts.eol
        opts.eol = '\r\\n';
        expected = expected.replace(/[\n]/g, '\r\n');
        sanitytest.expect(input, expected);
        if (input.indexOf('\n') !== -1) {
            input = input.replace(/[\n]/g, '\r\n');
            sanitytest.expect(input, expected);
            // Ensure support for auto eol detection
            opts.eol = 'auto';
            sanitytest.expect(input, expected);
        }
        opts.eol = '\n';
    }

    // test css
    function t(input, expectation)
    {
        var wrapped_input, wrapped_expectation;

        expectation = expectation || expectation === '' ? expectation : input;
        sanitytest.test_function(test_css_beautifier, 'css_beautify');
        test_fragment(input, expectation);
    }

    function unicode_char(value) {
        return String.fromCharCode(value);
    }

    function beautifier_tests()
    {
        sanitytest = test_obj;

        reset_options();
        //============================================================
        t(".tabs {}");


        //============================================================
        // End With Newline - (eof = "\n")
        reset_options();
        opts.end_with_newline = true;
        test_fragment('', '\n');
        test_fragment('   .tabs{}', '   .tabs {}\n');
        test_fragment(
            '   \n' +
            '\n' +
            '.tabs{}\n' +
            '\n' +
            '\n' +
            '\n',
            //  -- output --
            '   .tabs {}\n');
        test_fragment('\n');

        // End With Newline - (eof = "")
        reset_options();
        opts.end_with_newline = false;
        test_fragment('');
        test_fragment('   .tabs{}', '   .tabs {}');
        test_fragment(
            '   \n' +
            '\n' +
            '.tabs{}\n' +
            '\n' +
            '\n' +
            '\n',
            //  -- output --
            '   .tabs {}');
        test_fragment('\n', '');


        //============================================================
        // Empty braces
        reset_options();
        t('.tabs{}', '.tabs {}');
        t('.tabs { }', '.tabs {}');
        t('.tabs    {    }', '.tabs {}');
        t(
            '.tabs    \n' +
            '{\n' +
            '    \n' +
            '  }',
            //  -- output --
            '.tabs {}');


        //============================================================
        //
        reset_options();
        t(
            '#cboxOverlay {\n' +
            '\tbackground: url(images/overlay.png) repeat 0 0;\n' +
            '\topacity: 0.9;\n' +
            '\tfilter: alpha(opacity = 90);\n' +
            '}',
            //  -- output --
            '#cboxOverlay {\n' +
            '\tbackground: url(images/overlay.png) repeat 0 0;\n' +
            '\topacity: 0.9;\n' +
            '\tfilter: alpha(opacity=90);\n' +
            '}');


        //============================================================
        // Support simple language specific option inheritance/overriding - (c = "     ")
        reset_options();
        opts.indent_char = ' ';
        opts.indent_size = 4;
        opts.js = { 'indent_size': 3 };
        opts.css = { 'indent_size': 5 };
        t(
            '.selector {\n' +
            '     font-size: 12px;\n' +
            '}');

        // Support simple language specific option inheritance/overriding - (c = "    ")
        reset_options();
        opts.indent_char = ' ';
        opts.indent_size = 4;
        opts.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 } };
        t(
            '.selector {\n' +
            '    font-size: 12px;\n' +
            '}');

        // Support simple language specific option inheritance/overriding - (c = "   ")
        reset_options();
        opts.indent_char = ' ';
        opts.indent_size = 9;
        opts.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 8 }, 'indent_size': 2};
        opts.js = { 'indent_size': 5 };
        opts.css = { 'indent_size': 3 };
        t(
            '.selector {\n' +
            '   font-size: 12px;\n' +
            '}');


        //============================================================
        // Space Around Combinator - (space = " ")
        reset_options();
        opts.space_around_combinator = true;
        t('a>b{}', 'a > b {}');
        t('a~b{}', 'a ~ b {}');
        t('a+b{}', 'a + b {}');
        t('a+b>c{}', 'a + b > c {}');
        t('a > b{}', 'a > b {}');
        t('a ~ b{}', 'a ~ b {}');
        t('a + b{}', 'a + b {}');
        t('a + b > c{}', 'a + b > c {}');
        t(
            'a > b{width: calc(100% + 45px);}',
            //  -- output --
            'a > b {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');
        t(
            'a ~ b{width: calc(100% + 45px);}',
            //  -- output --
            'a ~ b {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');
        t(
            'a + b{width: calc(100% + 45px);}',
            //  -- output --
            'a + b {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');
        t(
            'a + b > c{width: calc(100% + 45px);}',
            //  -- output --
            'a + b > c {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');

        // Space Around Combinator - (space = "")
        reset_options();
        opts.space_around_combinator = false;
        t('a>b{}', 'a>b {}');
        t('a~b{}', 'a~b {}');
        t('a+b{}', 'a+b {}');
        t('a+b>c{}', 'a+b>c {}');
        t('a > b{}', 'a>b {}');
        t('a ~ b{}', 'a~b {}');
        t('a + b{}', 'a+b {}');
        t('a + b > c{}', 'a+b>c {}');
        t(
            'a > b{width: calc(100% + 45px);}',
            //  -- output --
            'a>b {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');
        t(
            'a ~ b{width: calc(100% + 45px);}',
            //  -- output --
            'a~b {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');
        t(
            'a + b{width: calc(100% + 45px);}',
            //  -- output --
            'a+b {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');
        t(
            'a + b > c{width: calc(100% + 45px);}',
            //  -- output --
            'a+b>c {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');

        // Space Around Combinator - (space = " ")
        reset_options();
        opts.space_around_selector_separator = true;
        t('a>b{}', 'a > b {}');
        t('a~b{}', 'a ~ b {}');
        t('a+b{}', 'a + b {}');
        t('a+b>c{}', 'a + b > c {}');
        t('a > b{}', 'a > b {}');
        t('a ~ b{}', 'a ~ b {}');
        t('a + b{}', 'a + b {}');
        t('a + b > c{}', 'a + b > c {}');
        t(
            'a > b{width: calc(100% + 45px);}',
            //  -- output --
            'a > b {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');
        t(
            'a ~ b{width: calc(100% + 45px);}',
            //  -- output --
            'a ~ b {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');
        t(
            'a + b{width: calc(100% + 45px);}',
            //  -- output --
            'a + b {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');
        t(
            'a + b > c{width: calc(100% + 45px);}',
            //  -- output --
            'a + b > c {\n' +
            '\twidth: calc(100% + 45px);\n' +
            '}');


        //============================================================
        // Selector Separator - (separator = " ", separator1 = " ")
        reset_options();
        opts.selector_separator_newline = false;
        opts.selector_separator = " ";
        t(
            '#bla, #foo{color:green}',
            //  -- output --
            '#bla, #foo {\n' +
            '\tcolor: green\n' +
            '}');
        t(
            '@media print {.tab{}}',
            //  -- output --
            '@media print {\n' +
            '\t.tab {}\n' +
            '}');
        t(
            '@media print {.tab,.bat{}}',
            //  -- output --
            '@media print {\n' +
            '\t.tab, .bat {}\n' +
            '}');
        t(
            '#bla, #foo{color:black}',
            //  -- output --
            '#bla, #foo {\n' +
            '\tcolor: black\n' +
            '}');
        t(
            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
            //  -- output --
            'a:first-child, a:first-child {\n' +
            '\tcolor: red;\n' +
            '\tdiv:first-child, div:hover {\n' +
            '\t\tcolor: black;\n' +
            '\t}\n' +
            '}');

        // Selector Separator - (separator = " ", separator1 = " ")
        reset_options();
        opts.selector_separator_newline = false;
        opts.selector_separator = "  ";
        t(
            '#bla, #foo{color:green}',
            //  -- output --
            '#bla, #foo {\n' +
            '\tcolor: green\n' +
            '}');
        t(
            '@media print {.tab{}}',
            //  -- output --
            '@media print {\n' +
            '\t.tab {}\n' +
            '}');
        t(
            '@media print {.tab,.bat{}}',
            //  -- output --
            '@media print {\n' +
            '\t.tab, .bat {}\n' +
            '}');
        t(
            '#bla, #foo{color:black}',
            //  -- output --
            '#bla, #foo {\n' +
            '\tcolor: black\n' +
            '}');
        t(
            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
            //  -- output --
            'a:first-child, a:first-child {\n' +
            '\tcolor: red;\n' +
            '\tdiv:first-child, div:hover {\n' +
            '\t\tcolor: black;\n' +
            '\t}\n' +
            '}');

        // Selector Separator - (separator = "\n", separator1 = "\n\t")
        reset_options();
        opts.selector_separator_newline = true;
        opts.selector_separator = " ";
        t(
            '#bla, #foo{color:green}',
            //  -- output --
            '#bla,\n#foo {\n' +
            '\tcolor: green\n' +
            '}');
        t(
            '@media print {.tab{}}',
            //  -- output --
            '@media print {\n' +
            '\t.tab {}\n' +
            '}');
        t(
            '@media print {.tab,.bat{}}',
            //  -- output --
            '@media print {\n' +
            '\t.tab,\n\t.bat {}\n' +
            '}');
        t(
            '#bla, #foo{color:black}',
            //  -- output --
            '#bla,\n#foo {\n' +
            '\tcolor: black\n' +
            '}');
        t(
            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
            //  -- output --
            'a:first-child,\na:first-child {\n' +
            '\tcolor: red;\n' +
            '\tdiv:first-child,\n\tdiv:hover {\n' +
            '\t\tcolor: black;\n' +
            '\t}\n' +
            '}');

        // Selector Separator - (separator = "\n", separator1 = "\n\t")
        reset_options();
        opts.selector_separator_newline = true;
        opts.selector_separator = "  ";
        t(
            '#bla, #foo{color:green}',
            //  -- output --
            '#bla,\n#foo {\n' +
            '\tcolor: green\n' +
            '}');
        t(
            '@media print {.tab{}}',
            //  -- output --
            '@media print {\n' +
            '\t.tab {}\n' +
            '}');
        t(
            '@media print {.tab,.bat{}}',
            //  -- output --
            '@media print {\n' +
            '\t.tab,\n\t.bat {}\n' +
            '}');
        t(
            '#bla, #foo{color:black}',
            //  -- output --
            '#bla,\n#foo {\n' +
            '\tcolor: black\n' +
            '}');
        t(
            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
            //  -- output --
            'a:first-child,\na:first-child {\n' +
            '\tcolor: red;\n' +
            '\tdiv:first-child,\n\tdiv:hover {\n' +
            '\t\tcolor: black;\n' +
            '\t}\n' +
            '}');


        //============================================================
        // Preserve Newlines - (separator_input = "\n\n", separator_output = "\n\n")
        reset_options();
        opts.preserve_newlines = true;
        t('.div {}\n\n.span {}');
        t(
            '#bla, #foo{\n' +
            '\tcolor:black;\n\n\tfont-size: 12px;\n' +
            '}',
            //  -- output --
            '#bla,\n' +
            '#foo {\n' +
            '\tcolor: black;\n\n\tfont-size: 12px;\n' +
            '}');

        // Preserve Newlines - (separator_input = "\n\n", separator_output = "\n")
        reset_options();
        opts.preserve_newlines = false;
        t('.div {}\n\n.span {}', '.div {}\n.span {}');
        t(
            '#bla, #foo{\n' +
            '\tcolor:black;\n\n\tfont-size: 12px;\n' +
            '}',
            //  -- output --
            '#bla,\n' +
            '#foo {\n' +
            '\tcolor: black;\n\tfont-size: 12px;\n' +
            '}');


        //============================================================
        // Preserve Newlines and newline_between_rules
        reset_options();
        opts.preserve_newlines = true;
        opts.newline_between_rules = true;
        t(
            '.div {}.span {}',
            //  -- output --
            '.div {}\n' +
            '\n' +
            '.span {}');
        t(
            '#bla, #foo{\n' +
            '\tcolor:black;\n' +
            '\tfont-size: 12px;\n' +
            '}',
            //  -- output --
            '#bla,\n' +
            '#foo {\n' +
            '\tcolor: black;\n' +
            '\tfont-size: 12px;\n' +
            '}');
        t(
            '#bla, #foo{\n' +
            '\tcolor:black;\n' +
            '\n' +
            '\n' +
            '\tfont-size: 12px;\n' +
            '}',
            //  -- output --
            '#bla,\n' +
            '#foo {\n' +
            '\tcolor: black;\n' +
            '\n' +
            '\n' +
            '\tfont-size: 12px;\n' +
            '}');
        t(
            '#bla,\n' +
            '\n' +
            '#foo {\n' +
            '\tcolor: black;\n' +
            '\tfont-size: 12px;\n' +
            '}');
        t(
            'a {\n' +
            '\tb: c;\n' +
            '\n' +
            '\n' +
            '\td: {\n' +
            '\t\te: f;\n' +
            '\t}\n' +
            '}');
        t(
            '.div {}\n' +
            '\n' +
            '.span {}');
        t(
            'html {}\n' +
            '\n' +
            '/*this is a comment*/');
        t(
            '.div {\n' +
            '\ta: 1;\n' +
            '\n' +
            '\n' +
            '\tb: 2;\n' +
            '}\n' +
            '\n' +
            '\n' +
            '\n' +
            '.span {\n' +
            '\ta: 1;\n' +
            '}');
        t(
            '.div {\n' +
            '\n' +
            '\n' +
            '\ta: 1;\n' +
            '\n' +
            '\n' +
            '\tb: 2;\n' +
            '}\n' +
            '\n' +
            '\n' +
            '\n' +
            '.span {\n' +
            '\ta: 1;\n' +
            '}');
        t(
            '@media screen {\n' +
            '\t.div {\n' +
            '\t\ta: 1;\n' +
            '\n' +
            '\n' +
            '\t\tb: 2;\n' +
            '\t}\n' +
            '\n' +
            '\n' +
            '\n' +
            '\t.span {\n' +
            '\t\ta: 1;\n' +
            '\t}\n' +
            '}\n' +
            '\n' +
            '.div {}\n' +
            '\n' +
            '.span {}');


        //============================================================
        // Preserve Newlines and add tabs
        reset_options();
        opts.preserve_newlines = true;
        t(
            '.tool-tip {\n' +
            '\tposition: relative;\n' +
            '\n' +
            '\t\t\n' +
            '\t.tool-tip-content {\n' +
            '\t\t&>* {\n' +
            '\t\t\tmargin-top: 0;\n' +
            '\t\t}\n' +
            '\t\t\n' +
            '\n' +
            '\t\t.mixin-box-shadow(.2rem .2rem .5rem rgba(0, 0, 0, .15));\n' +
            '\t\tpadding: 1rem;\n' +
            '\t\tposition: absolute;\n' +
            '\t\tz-index: 10;\n' +
            '\t}\n' +
            '}',
            //  -- output --
            '.tool-tip {\n' +
            '\tposition: relative;\n' +
            '\n' +
            '\n' +
            '\t.tool-tip-content {\n' +
            '\t\t&>* {\n' +
            '\t\t\tmargin-top: 0;\n' +
            '\t\t}\n' +
            '\n\n\t\t.mixin-box-shadow(.2rem .2rem .5rem rgba(0, 0, 0, .15));\n' +
            '\t\tpadding: 1rem;\n' +
            '\t\tposition: absolute;\n' +
            '\t\tz-index: 10;\n' +
            '\t}\n' +
            '}');


        //============================================================
        // Newline Between Rules - (separator = "\n")
        reset_options();
        opts.newline_between_rules = true;
        t(
            '.div {}\n' +
            '.span {}',
            //  -- output --
            '.div {}\n' +
            '\n.span {}');
        t(
            '.div{}\n' +
            '   \n' +
            '.span{}',
            //  -- output --
            '.div {}\n' +
            '\n.span {}');
        t(
            '.div {}    \n' +
            '  \n' +
            '.span { } \n',
            //  -- output --
            '.div {}\n' +
            '\n.span {}');
        t(
            '.div {\n' +
            '    \n' +
            '} \n' +
            '  .span {\n' +
            ' }  ',
            //  -- output --
            '.div {}\n' +
            '\n.span {}');
        t(
            '.selector1 {\n' +
            '\tmargin: 0; /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
            '}\n' +
            '.div{height:15px;}',
            //  -- output --
            '.selector1 {\n' +
            '\tmargin: 0;\n' +
            '\t/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
            '}\n' +
            '\n.div {\n' +
            '\theight: 15px;\n' +
            '}');
        t(
            '.tabs{width:10px;//end of line comment\n' +
            'height:10px;//another\n' +
            '}\n' +
            '.div{height:15px;}',
            //  -- output --
            '.tabs {\n' +
            '\twidth: 10px; //end of line comment\n' +
            '\theight: 10px; //another\n' +
            '}\n' +
            '\n.div {\n' +
            '\theight: 15px;\n' +
            '}');
        t(
            '#foo {\n' +
            '\tbackground-image: url(foo@2x.png);\n' +
            '\t@font-face {\n' +
            '\t\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\t\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '\t}\n' +
            '}\n' +
            '.div{height:15px;}',
            //  -- output --
            '#foo {\n' +
            '\tbackground-image: url(foo@2x.png);\n' +
            '\t@font-face {\n' +
            '\t\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\t\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '\t}\n' +
            '}\n' +
            '\n.div {\n' +
            '\theight: 15px;\n' +
            '}');
        t(
            '@media screen {\n' +
            '\t#foo:hover {\n' +
            '\t\tbackground-image: url(foo@2x.png);\n' +
            '\t}\n' +
            '\t@font-face {\n' +
            '\t\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\t\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '\t}\n' +
            '}\n' +
            '.div{height:15px;}',
            //  -- output --
            '@media screen {\n' +
            '\t#foo:hover {\n' +
            '\t\tbackground-image: url(foo@2x.png);\n' +
            '\t}\n' +
            '\t@font-face {\n' +
            '\t\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\t\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '\t}\n' +
            '}\n' +
            '\n.div {\n' +
            '\theight: 15px;\n' +
            '}');
        t(
            '@font-face {\n' +
            '\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '}\n' +
            '@media screen {\n' +
            '\t#foo:hover {\n' +
            '\t\tbackground-image: url(foo.png);\n' +
            '\t}\n' +
            '\t@media screen and (min-device-pixel-ratio: 2) {\n' +
            '\t\t@font-face {\n' +
            '\t\t\tfont-family: "Helvetica Neue"\n' +
            '\t\t}\n' +
            '\t\t#foo:hover {\n' +
            '\t\t\tbackground-image: url(foo@2x.png);\n' +
            '\t\t}\n' +
            '\t}\n' +
            '}',
            //  -- output --
            '@font-face {\n' +
            '\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '}\n' +
            '\n@media screen {\n' +
            '\t#foo:hover {\n' +
            '\t\tbackground-image: url(foo.png);\n' +
            '\t}\n' +
            '\t@media screen and (min-device-pixel-ratio: 2) {\n' +
            '\t\t@font-face {\n' +
            '\t\t\tfont-family: "Helvetica Neue"\n' +
            '\t\t}\n' +
            '\t\t#foo:hover {\n' +
            '\t\t\tbackground-image: url(foo@2x.png);\n' +
            '\t\t}\n' +
            '\t}\n' +
            '}');
        t(
            'a:first-child{color:red;div:first-child{color:black;}}\n' +
            '.div{height:15px;}',
            //  -- output --
            'a:first-child {\n' +
            '\tcolor: red;\n' +
            '\tdiv:first-child {\n' +
            '\t\tcolor: black;\n' +
            '\t}\n' +
            '}\n' +
            '\n.div {\n' +
            '\theight: 15px;\n' +
            '}');
        t(
            'a:first-child{color:red;div:not(.peq){color:black;}}\n' +
            '.div{height:15px;}',
            //  -- output --
            'a:first-child {\n' +
            '\tcolor: red;\n' +
            '\tdiv:not(.peq) {\n' +
            '\t\tcolor: black;\n' +
            '\t}\n' +
            '}\n' +
            '\n.div {\n' +
            '\theight: 15px;\n' +
            '}');

        // Newline Between Rules - (separator = "")
        reset_options();
        opts.newline_between_rules = false;
        t(
            '.div {}\n' +
            '.span {}');
        t(
            '.div{}\n' +
            '   \n' +
            '.span{}',
            //  -- output --
            '.div {}\n' +
            '.span {}');
        t(
            '.div {}    \n' +
            '  \n' +
            '.span { } \n',
            //  -- output --
            '.div {}\n' +
            '.span {}');
        t(
            '.div {\n' +
            '    \n' +
            '} \n' +
            '  .span {\n' +
            ' }  ',
            //  -- output --
            '.div {}\n' +
            '.span {}');
        t(
            '.selector1 {\n' +
            '\tmargin: 0; /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
            '}\n' +
            '.div{height:15px;}',
            //  -- output --
            '.selector1 {\n' +
            '\tmargin: 0;\n' +
            '\t/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
            '}\n' +
            '.div {\n' +
            '\theight: 15px;\n' +
            '}');
        t(
            '.tabs{width:10px;//end of line comment\n' +
            'height:10px;//another\n' +
            '}\n' +
            '.div{height:15px;}',
            //  -- output --
            '.tabs {\n' +
            '\twidth: 10px; //end of line comment\n' +
            '\theight: 10px; //another\n' +
            '}\n' +
            '.div {\n' +
            '\theight: 15px;\n' +
            '}');
        t(
            '#foo {\n' +
            '\tbackground-image: url(foo@2x.png);\n' +
            '\t@font-face {\n' +
            '\t\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\t\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '\t}\n' +
            '}\n' +
            '.div{height:15px;}',
            //  -- output --
            '#foo {\n' +
            '\tbackground-image: url(foo@2x.png);\n' +
            '\t@font-face {\n' +
            '\t\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\t\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '\t}\n' +
            '}\n' +
            '.div {\n' +
            '\theight: 15px;\n' +
            '}');
        t(
            '@media screen {\n' +
            '\t#foo:hover {\n' +
            '\t\tbackground-image: url(foo@2x.png);\n' +
            '\t}\n' +
            '\t@font-face {\n' +
            '\t\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\t\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '\t}\n' +
            '}\n' +
            '.div{height:15px;}',
            //  -- output --
            '@media screen {\n' +
            '\t#foo:hover {\n' +
            '\t\tbackground-image: url(foo@2x.png);\n' +
            '\t}\n' +
            '\t@font-face {\n' +
            '\t\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\t\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '\t}\n' +
            '}\n' +
            '.div {\n' +
            '\theight: 15px;\n' +
            '}');
        t(
            '@font-face {\n' +
            '\tfont-family: "Bitstream Vera Serif Bold";\n' +
            '\tsrc: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
            '}\n' +
            '@media screen {\n' +
            '\t#foo:hover {\n' +
            '\t\tbackground-image: url(foo.png);\n' +
            '\t}\n' +
            '\t@media screen and (min-device-pixel-ratio: 2) {\n' +
            '\t\t@font-face {\n' +
            '\t\t\tfont-family: "Helvetica Neue"\n' +
            '\t\t}\n' +
            '\t\t#foo:hover {\n' +
            '\t\t\tbackground-image: url(foo@2x.png);\n' +
            '\t\t}\n' +
            '\t}\n' +
            '}');
        t(
            'a:first-child{color:red;div:first-child{color:black;}}\n' +
            '.div{height:15px;}',
            //  -- output --
            'a:first-child {\n' +
            '\tcolor: red;\n' +
            '\tdiv:first-child {\n' +
            '\t\tcolor: black;\n' +
            '\t}\n' +
            '}\n' +
            '.div {\n' +
            '\theight: 15px;\n' +
            '}');
        t(
            'a:first-child{color:red;div:not(.peq){color:black;}}\n' +
            '.div{height:15px;}',
            //  -- output --
            'a:first-child {\n' +
            '\tcolor: red;\n' +
            '\tdiv:not(.peq) {\n' +
            '\t\tcolor: black;\n' +
            '\t}\n' +
            '}\n' +
            '.div {\n' +
            '\theight: 15px;\n' +
            '}');


        //============================================================
        // Functions braces
        reset_options();
        t('.tabs(){}', '.tabs() {}');
        t('.tabs (){}', '.tabs () {}');
        t(
            '.tabs (pa, pa(1,2)), .cols { }',
            //  -- output --
            '.tabs (pa, pa(1, 2)),\n' +
            '.cols {}');
        t(
            '.tabs(pa, pa(1,2)), .cols { }',
            //  -- output --
            '.tabs(pa, pa(1, 2)),\n' +
            '.cols {}');
        t('.tabs (   )   {    }', '.tabs () {}');
        t('.tabs(   )   {    }', '.tabs() {}');
        t(
            '.tabs  (t, t2)  \n' +
            '{\n' +
            '  key: val(p1  ,p2);  \n' +
            '  }',
            //  -- output --
            '.tabs (t, t2) {\n' +
            '\tkey: val(p1, p2);\n' +
            '}');
        t(
            '.box-shadow(@shadow: 0 1px 3px rgba(0, 0, 0, .25)) {\n' +
            '\t-webkit-box-shadow: @shadow;\n' +
            '\t-moz-box-shadow: @shadow;\n' +
            '\tbox-shadow: @shadow;\n' +
            '}');


        //============================================================
        // Comments
        reset_options();
        t('/* test */');
        t(
            '.tabs{/* test */}',
            //  -- output --
            '.tabs {\n' +
            '\t/* test */\n' +
            '}');
        t(
            '.tabs{/* test */}',
            //  -- output --
            '.tabs {\n' +
            '\t/* test */\n' +
            '}');
        t(
            '/* header */.tabs {}',
            //  -- output --
            '/* header */\n' +
            '\n' +
            '.tabs {}');
        t(
            '.tabs {\n' +
            '/* non-header */\n' +
            'width:10px;}',
            //  -- output --
            '.tabs {\n' +
            '\t/* non-header */\n' +
            '\twidth: 10px;\n' +
            '}');
        t('/* header');
        t('// comment');
        t(
            '.selector1 {\n' +
            '\tmargin: 0; /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
            '}',
            //  -- output --
            '.selector1 {\n' +
            '\tmargin: 0;\n' +
            '\t/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
            '}');

        // single line comment support (less/sass)
        t(
            '.tabs{\n' +
            '// comment\n' +
            'width:10px;\n' +
            '}',
            //  -- output --
            '.tabs {\n' +
            '\t// comment\n' +
            '\twidth: 10px;\n' +
            '}');
        t(
            '.tabs{// comment\n' +
            'width:10px;\n' +
            '}',
            //  -- output --
            '.tabs {\n' +
            '\t// comment\n' +
            '\twidth: 10px;\n' +
            '}');
        t(
            '//comment\n' +
            '.tabs{width:10px;}',
            //  -- output --
            '//comment\n' +
            '.tabs {\n' +
            '\twidth: 10px;\n' +
            '}');
        t(
            '.tabs{//comment\n' +
            '//2nd single line comment\n' +
            'width:10px;}',
            //  -- output --
            '.tabs {\n' +
            '\t//comment\n' +
            '\t//2nd single line comment\n' +
            '\twidth: 10px;\n' +
            '}');
        t(
            '.tabs{width:10px;//end of line comment\n' +
            '}',
            //  -- output --
            '.tabs {\n' +
            '\twidth: 10px; //end of line comment\n' +
            '}');
        t(
            '.tabs{width:10px;//end of line comment\n' +
            'height:10px;}',
            //  -- output --
            '.tabs {\n' +
            '\twidth: 10px; //end of line comment\n' +
            '\theight: 10px;\n' +
            '}');
        t(
            '.tabs{width:10px;//end of line comment\n' +
            'height:10px;//another\n' +
            '}',
            //  -- output --
            '.tabs {\n' +
            '\twidth: 10px; //end of line comment\n' +
            '\theight: 10px; //another\n' +
            '}');


        //============================================================
        // Handle LESS property name interpolation
        reset_options();
        t(
            'tag {\n' +
            '\t@{prop}: none;\n' +
            '}');
        t(
            'tag{@{prop}:none;}',
            //  -- output --
            'tag {\n' +
            '\t@{prop}: none;\n' +
            '}');
        t(
            'tag{ @{prop}: none;}',
            //  -- output --
            'tag {\n' +
            '\t@{prop}: none;\n' +
            '}');

        // can also be part of property name
        t(
            'tag {\n' +
            '\tdynamic-@{prop}: none;\n' +
            '}');
        t(
            'tag{dynamic-@{prop}:none;}',
            //  -- output --
            'tag {\n' +
            '\tdynamic-@{prop}: none;\n' +
            '}');
        t(
            'tag{ dynamic-@{prop}: none;}',
            //  -- output --
            'tag {\n' +
            '\tdynamic-@{prop}: none;\n' +
            '}');


        //============================================================
        // Handle LESS property name interpolation, test #631
        reset_options();
        t(
            '.generate-columns(@n, @i: 1) when (@i =< @n) {\n' +
            '\t.column-@{i} {\n' +
            '\t\twidth: (@i * 100% / @n);\n' +
            '\t}\n' +
            '\t.generate-columns(@n, (@i + 1));\n' +
            '}');
        t(
            '.generate-columns(@n,@i:1) when (@i =< @n){.column-@{i}{width:(@i * 100% / @n);}.generate-columns(@n,(@i + 1));}',
            //  -- output --
            '.generate-columns(@n, @i: 1) when (@i =< @n) {\n' +
            '\t.column-@{i} {\n' +
            '\t\twidth: (@i * 100% / @n);\n' +
            '\t}\n' +
            '\t.generate-columns(@n, (@i + 1));\n' +
            '}');


        //============================================================
        // Handle LESS function parameters
        reset_options();
        t(
            'div{.px2rem(width,12);}',
            //  -- output --
            'div {\n' +
            '\t.px2rem(width, 12);\n' +
            '}');
        t(
            'div {\n' +
            '\tbackground: url("//test.com/dummy.png");\n' +
            '\t.px2rem(width, 12);\n' +
            '}');


        //============================================================
        // Psuedo-classes vs Variables
        reset_options();
        t('@page :first {}');

        // Assume the colon goes with the @name. If we're in LESS, this is required regardless of the at-string.
        t('@page:first {}', '@page: first {}');
        t('@page: first {}');


        //============================================================
        // SASS/SCSS
        reset_options();

        // Basic Interpolation
        t(
            'p {\n' +
            '\t$font-size: 12px;\n' +
            '\t$line-height: 30px;\n' +
            '\tfont: #{$font-size}/#{$line-height};\n' +
            '}');
        t('p.#{$name} {}');
        t(
            '@mixin itemPropertiesCoverItem($items, $margin) {\n' +
            '\twidth: calc((100% - ((#{$items} - 1) * #{$margin}rem)) / #{$items});\n' +
            '\tmargin: 1.6rem #{$margin}rem 1.6rem 0;\n' +
            '}');

        // Multiple filed issues in LESS due to not(:blah)
        t('&:first-of-type:not(:last-child) {}');
        t(
            'div {\n' +
            '\t&:not(:first-of-type) {\n' +
            '\t\tbackground: red;\n' +
            '\t}\n' +
            '}');


        //============================================================
        // Proper handling of colon in selectors
        reset_options();
        opts.selector_separator_newline = false;
        t('a :b {}');
        t('a ::b {}');
        t('a:b {}');
        t('a::b {}');
        t(
            'a {}, a::b {}, a   ::b {}, a:b {}, a   :b {}',
            //  -- output --
            'a {}\n' +
            ', a::b {}\n' +
            ', a ::b {}\n' +
            ', a:b {}\n' +
            ', a :b {}');
        t(
            '.card-blue ::-webkit-input-placeholder {\n' +
            '\tcolor: #87D1FF;\n' +
            '}');
        t(
            'div [attr] :not(.class) {\n' +
            '\tcolor: red;\n' +
            '}');


        //============================================================
        // Regresssion Tests
        reset_options();
        opts.selector_separator_newline = false;
        t(
            '@media(min-width:768px) {\n' +
            '\t.selector::after {\n' +
            '\t\t/* property: value */\n' +
            '\t}\n' +
            '\t.other-selector {\n' +
            '\t\t/* property: value */\n' +
            '\t}\n' +
            '}');
        t(
            '.fa-rotate-270 {\n' +
            '\tfilter: progid:DXImageTransform.Microsoft.BasicImage(rotation=3);\n' +
            '}');


        //============================================================
        // Important
        reset_options();
        t(
            'a {\n' +
            '\tcolor: blue  !important;\n' +
            '}',
            //  -- output --
            'a {\n' +
            '\tcolor: blue !important;\n' +
            '}');
        t(
            'a {\n' +
            '\tcolor: blue!important;\n' +
            '}',
            //  -- output --
            'a {\n' +
            '\tcolor: blue !important;\n' +
            '}');
        t(
            'a {\n' +
            '\tcolor: blue !important;\n' +
            '}');


        //============================================================
        //
        reset_options();


    }

    function beautifier_unconverted_tests()
    {
        sanitytest = test_obj;

        reset_options();
        //============================================================
        // test basic css beautifier
        t(".tabs {}");
        t(".tabs{color:red;}", ".tabs {\n\tcolor: red;\n}");
        t(".tabs{color:rgb(255, 255, 0)}", ".tabs {\n\tcolor: rgb(255, 255, 0)\n}");
        t(".tabs{background:url('back.jpg')}", ".tabs {\n\tbackground: url('back.jpg')\n}");
        t("#bla, #foo{color:red}", "#bla,\n#foo {\n\tcolor: red\n}");
        t("@media print {.tab{}}", "@media print {\n\t.tab {}\n}");
        t("@media print {.tab{background-image:url(foo@2x.png)}}", "@media print {\n\t.tab {\n\t\tbackground-image: url(foo@2x.png)\n\t}\n}");

        t("a:before {\n" +
            "\tcontent: 'a{color:black;}\"\"\\'\\'\"\\n\\n\\na{color:black}\';\n" +
            "}");

        //lead-in whitespace determines base-indent.
        // lead-in newlines are stripped.
        t("\n\na, img {padding: 0.2px}", "a,\nimg {\n\tpadding: 0.2px\n}");
        t("   a, img {padding: 0.2px}", "   a,\n   img {\n   \tpadding: 0.2px\n   }");
        t(" \t \na, img {padding: 0.2px}", " \t a,\n \t img {\n \t \tpadding: 0.2px\n \t }");
        t("\n\n     a, img {padding: 0.2px}", "a,\nimg {\n\tpadding: 0.2px\n}");

        // separate selectors
        t("#bla, #foo{color:red}", "#bla,\n#foo {\n\tcolor: red\n}");
        t("a, img {padding: 0.2px}", "a,\nimg {\n\tpadding: 0.2px\n}");

        // block nesting
        t("#foo {\n\tbackground-image: url(foo@2x.png);\n\t@font-face {\n\t\tfont-family: 'Bitstream Vera Serif Bold';\n\t\tsrc: url('http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf');\n\t}\n}");
        t("@media screen {\n\t#foo:hover {\n\t\tbackground-image: url(foo@2x.png);\n\t}\n\t@font-face {\n\t\tfont-family: 'Bitstream Vera Serif Bold';\n\t\tsrc: url('http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf');\n\t}\n}");
/*
@font-face {
    font-family: 'Bitstream Vera Serif Bold';
    src: url('http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf');
}
@media screen {
    #foo:hover {
        background-image: url(foo.png);
    }
    @media screen and (min-device-pixel-ratio: 2) {
        @font-face {
            font-family: 'Helvetica Neue'
        }
        #foo:hover {
            background-image: url(foo@2x.png);
        }
    }
}
*/
        t("@font-face {\n\tfont-family: 'Bitstream Vera Serif Bold';\n\tsrc: url('http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf');\n}\n@media screen {\n\t#foo:hover {\n\t\tbackground-image: url(foo.png);\n\t}\n\t@media screen and (min-device-pixel-ratio: 2) {\n\t\t@font-face {\n\t\t\tfont-family: 'Helvetica Neue'\n\t\t}\n\t\t#foo:hover {\n\t\t\tbackground-image: url(foo@2x.png);\n\t\t}\n\t}\n}");

        // less-css cases
        t('.well{@well-bg:@bg-color;@well-fg:@fg-color;}','.well {\n\t@well-bg: @bg-color;\n\t@well-fg: @fg-color;\n}');
        t('.well {&.active {\nbox-shadow: 0 1px 1px @border-color, 1px 0 1px @border-color;}}',
            '.well {\n' +
            '\t&.active {\n' +
            '\t\tbox-shadow: 0 1px 1px @border-color, 1px 0 1px @border-color;\n' +
            '\t}\n' +
            '}');
        t('a {\n' +
            '\tcolor: blue;\n' +
            '\t&:hover {\n' +
            '\t\tcolor: green;\n' +
            '\t}\n' +
            '\t& & &&&.active {\n' +
            '\t\tcolor: green;\n' +
            '\t}\n' +
            '}');

        // Not sure if this is sensible
        // but I believe it is correct to not remove the space in "&: hover".
        t('a {\n' +
            '\t&: hover {\n' +
            '\t\tcolor: green;\n' +
            '\t}\n' +
            '}');

        // import
        t('@import "test";');

        // don't break nested pseudo-classes
        t("a:first-child{color:red;div:first-child{color:black;}}",
            "a:first-child {\n\tcolor: red;\n\tdiv:first-child {\n\t\tcolor: black;\n\t}\n}");

        // handle SASS/LESS parent reference
        t("div{&:first-letter {text-transform: uppercase;}}",
            "div {\n\t&:first-letter {\n\t\ttext-transform: uppercase;\n\t}\n}");

        //nested modifiers (&:hover etc)
        t(".tabs{&:hover{width:10px;}}", ".tabs {\n\t&:hover {\n\t\twidth: 10px;\n\t}\n}");
        t(".tabs{&.big{width:10px;}}", ".tabs {\n\t&.big {\n\t\twidth: 10px;\n\t}\n}");
        t(".tabs{&>big{width:10px;}}", ".tabs {\n\t&>big {\n\t\twidth: 10px;\n\t}\n}");
        t(".tabs{&+.big{width:10px;}}", ".tabs {\n\t&+.big {\n\t\twidth: 10px;\n\t}\n}");

        //nested rules
        t(".tabs{.child{width:10px;}}", ".tabs {\n\t.child {\n\t\twidth: 10px;\n\t}\n}");

        //variables
        t("@myvar:10px;.tabs{width:10px;}", "@myvar: 10px;\n.tabs {\n\twidth: 10px;\n}");
        t("@myvar:10px; .tabs{width:10px;}", "@myvar: 10px;\n.tabs {\n\twidth: 10px;\n}");

        //mixins
        t("div{.px2rem(width,12);}", "div {\n\t.px2rem(width, 12);\n}");
        // mixin next to 'background: url("...")' should not add a line break after the comma
        t("div {\n\tbackground: url(\"//test.com/dummy.png\");\n\t.px2rem(width, 12);\n}");

        // test options
        opts.indent_size = 2;
        opts.indent_char = ' ';
        opts.selector_separator_newline = false;

        // pseudo-classes and pseudo-elements
        t("#foo:hover {\n  background-image: url(foo@2x.png)\n}");
        t("#foo *:hover {\n  color: purple\n}");
        t("::selection {\n  color: #ff0000;\n}");

        // TODO: don't break nested pseduo-classes
        t("@media screen {.tab,.bat:hover {color:red}}", "@media screen {\n  .tab, .bat:hover {\n    color: red\n  }\n}");

        // particular edge case with braces and semicolons inside tags that allows custom text
        t("a:not(\"foobar\\\";{}omg\"){\ncontent: 'example\\';{} text';\ncontent: \"example\\\";{} text\";}",
            "a:not(\"foobar\\\";{}omg\") {\n  content: 'example\\';{} text';\n  content: \"example\\\";{} text\";\n}");

        // may not eat the space before "["
        t('html.js [data-custom="123"] {\n  opacity: 1.00;\n}');
        t('html.js *[data-custom="123"] {\n  opacity: 1.00;\n}');
    }

    beautifier_tests();
    beautifier_unconverted_tests();
}

if (typeof exports !== "undefined") {
    exports.run_css_tests = run_css_tests;
}
//== js/test/generated/beautify-css-tests.js end


//== js/test/generated/beautify-html-tests.js
/*
    AUTO-GENERATED. DO NOT MODIFY.
    Script: test/generate-tests.js
    Template: test/data/html/node.mustache
    Data: test/data/html/tests.js

  The MIT License (MIT)

  Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/
/*jshint unused:false */

function run_html_tests(test_obj, Urlencoded, js_beautify, html_beautify, css_beautify)
{

    var default_opts = {
        indent_size: 4,
        indent_char: ' ',
        preserve_newlines: true,
        jslint_happy: false,
        keep_array_indentation: false,
        brace_style: 'collapse',
        space_before_conditional: true,
        break_chained_methods: false,
        selector_separator: '\n',
        end_with_newline: false
    };
    var opts;

    default_opts.indent_size = 4;
    default_opts.indent_char = ' ';
    default_opts.indent_with_tabs = false;
    default_opts.preserve_newlines = true;
    default_opts.jslint_happy = false;
    default_opts.keep_array_indentation = false;
    default_opts.brace_style = 'collapse';
    default_opts.extra_liners = ['html', 'head', '/html'];

    function reset_options()
    {
        opts = {}; for(var p in default_opts) opts[p] = default_opts[p];
    }

    function test_html_beautifier(input)
    {
        return html_beautify(input, opts);
    }

    var sanitytest;

    // test the input on beautifier with the current flag settings
    // does not check the indentation / surroundings as bt() does
    function test_fragment(input, expected)
    {
        expected = expected || expected === '' ? expected : input;
        sanitytest.expect(input, expected);
        // if the expected is different from input, run it again
        // expected output should be unchanged when run twice.
        if (expected !== input) {
            sanitytest.expect(expected, expected);
        }

        // Everywhere we do newlines, they should be replaced with opts.eol
        opts.eol = '\r\n';
        expected = expected.replace(/[\n]/g, '\r\n');
        sanitytest.expect(input, expected);
        if (input.indexOf('\n') !== -1) {
            input = input.replace(/[\n]/g, '\r\n');
            sanitytest.expect(input, expected);
            // Ensure support for auto eol detection
            opts.eol = 'auto';
            sanitytest.expect(input, expected);
        }
        opts.eol = '\n';
    }

    // test html
    function bth(input, expectation)
    {
        var wrapped_input, wrapped_expectation, field_input, field_expectation;

        expectation = expectation || expectation === '' ? expectation : input;
        sanitytest.test_function(test_html_beautifier, 'html_beautify');
        test_fragment(input, expectation);

        if (opts.indent_size === 4 && input) {
            wrapped_input = '<div>\n' + input.replace(/^(.+)$/mg, '    $1') + '\n    <span>inline</span>\n</div>';
            wrapped_expectation = '<div>\n' + expectation.replace(/^(.+)$/mg, '    $1') + '\n    <span>inline</span>\n</div>';
            test_fragment(wrapped_input, wrapped_expectation);
        }
    }

    function unicode_char(value) {
        return String.fromCharCode(value);
    }

    function beautifier_tests()
    {
        sanitytest = test_obj;

        reset_options();
        //============================================================
        bth('');


        //============================================================
        // Handle inline and block elements differently - ()
        reset_options();
        test_fragment(
            '<body><h1>Block</h1></body>',
            //  -- output --
            '<body>\n' +
            '    <h1>Block</h1>\n' +
            '</body>');
        test_fragment('<body><i>Inline</i></body>');


        //============================================================
        // End With Newline - (eof = "\n")
        reset_options();
        opts.end_with_newline = true;
        test_fragment('', '\n');
        test_fragment('<div></div>', '<div></div>\n');
        test_fragment('\n');

        // End With Newline - (eof = "")
        reset_options();
        opts.end_with_newline = false;
        test_fragment('');
        test_fragment('<div></div>');
        test_fragment('\n', '');


        //============================================================
        // Custom Extra Liners (empty) - ()
        reset_options();
        opts.extra_liners = [];
        test_fragment(
            '<html><head><meta></head><body><div><p>x</p></div></body></html>',
            //  -- output --
            '<html>\n' +
            '<head>\n' +
            '    <meta>\n' +
            '</head>\n' +
            '<body>\n' +
            '    <div>\n' +
            '        <p>x</p>\n' +
            '    </div>\n' +
            '</body>\n' +
            '</html>');


        //============================================================
        // Custom Extra Liners (default) - ()
        reset_options();
        opts.extra_liners = null;
        test_fragment(
            '<html><head></head><body></body></html>',
            //  -- output --
            '<html>\n' +
            '\n' +
            '<head></head>\n' +
            '\n' +
            '<body></body>\n' +
            '\n' +
            '</html>');


        //============================================================
        // Custom Extra Liners (p, string) - ()
        reset_options();
        opts.extra_liners = 'p,/p';
        test_fragment(
            '<html><head><meta></head><body><div><p>x</p></div></body></html>',
            //  -- output --
            '<html>\n' +
            '<head>\n' +
            '    <meta>\n' +
            '</head>\n' +
            '<body>\n' +
            '    <div>\n' +
            '\n' +
            '        <p>x\n' +
            '\n' +
            '        </p>\n' +
            '    </div>\n' +
            '</body>\n' +
            '</html>');


        //============================================================
        // Custom Extra Liners (p) - ()
        reset_options();
        opts.extra_liners = ['p', '/p'];
        test_fragment(
            '<html><head><meta></head><body><div><p>x</p></div></body></html>',
            //  -- output --
            '<html>\n' +
            '<head>\n' +
            '    <meta>\n' +
            '</head>\n' +
            '<body>\n' +
            '    <div>\n' +
            '\n' +
            '        <p>x\n' +
            '\n' +
            '        </p>\n' +
            '    </div>\n' +
            '</body>\n' +
            '</html>');


        //============================================================
        // Tests for script and style types (issue 453, 821)
        reset_options();
        bth(
            '<script type="text/unknown"><div></div></script>',
            //  -- output --
            '<script type="text/unknown">\n' +
            '    <div></div>\n' +
            '</script>');
        bth(
            '<script type="text/javascript"><div></div></script>',
            //  -- output --
            '<script type="text/javascript">\n' +
            '    < div > < /div>\n' +
            '</script>');
        bth(
            '<script><div></div></script>',
            //  -- output --
            '<script>\n' +
            '    < div > < /div>\n' +
            '</script>');
        bth(
            '<script>var foo = "bar";</script>',
            //  -- output --
            '<script>\n' +
            '    var foo = "bar";\n' +
            '</script>');
        bth(
            '<script type="text/javascript">var foo = "bar";</script>',
            //  -- output --
            '<script type="text/javascript">\n' +
            '    var foo = "bar";\n' +
            '</script>');
        bth(
            '<script type="application/javascript">var foo = "bar";</script>',
            //  -- output --
            '<script type="application/javascript">\n' +
            '    var foo = "bar";\n' +
            '</script>');
        bth(
            '<script type="application/javascript;version=1.8">var foo = "bar";</script>',
            //  -- output --
            '<script type="application/javascript;version=1.8">\n' +
            '    var foo = "bar";\n' +
            '</script>');
        bth(
            '<script type="application/x-javascript">var foo = "bar";</script>',
            //  -- output --
            '<script type="application/x-javascript">\n' +
            '    var foo = "bar";\n' +
            '</script>');
        bth(
            '<script type="application/ecmascript">var foo = "bar";</script>',
            //  -- output --
            '<script type="application/ecmascript">\n' +
            '    var foo = "bar";\n' +
            '</script>');
        bth(
            '<script type="dojo/aspect">this.domNode.style.display="none";</script>',
            //  -- output --
            '<script type="dojo/aspect">\n' +
            '    this.domNode.style.display = "none";\n' +
            '</script>');
        bth(
            '<script type="dojo/method">this.domNode.style.display="none";</script>',
            //  -- output --
            '<script type="dojo/method">\n' +
            '    this.domNode.style.display = "none";\n' +
            '</script>');
        bth(
            '<script type="text/javascript1.5">var foo = "bar";</script>',
            //  -- output --
            '<script type="text/javascript1.5">\n' +
            '    var foo = "bar";\n' +
            '</script>');
        bth(
            '<script type="application/json">{"foo":"bar"}</script>',
            //  -- output --
            '<script type="application/json">\n' +
            '    {\n' +
            '        "foo": "bar"\n' +
            '    }\n' +
            '</script>');
        bth(
            '<script type="application/ld+json">{"foo":"bar"}</script>',
            //  -- output --
            '<script type="application/ld+json">\n' +
            '    {\n' +
            '        "foo": "bar"\n' +
            '    }\n' +
            '</script>');
        bth(
            '<style type="text/unknown"><tag></tag></style>',
            //  -- output --
            '<style type="text/unknown">\n' +
            '    <tag></tag>\n' +
            '</style>');
        bth(
            '<style type="text/css"><tag></tag></style>',
            //  -- output --
            '<style type="text/css">\n' +
            '    <tag></tag>\n' +
            '</style>');
        bth(
            '<style><tag></tag></style>',
            //  -- output --
            '<style>\n' +
            '    <tag></tag>\n' +
            '</style>');
        bth(
            '<style>.selector {font-size:12px;}</style>',
            //  -- output --
            '<style>\n' +
            '    .selector {\n' +
            '        font-size: 12px;\n' +
            '    }\n' +
            '</style>');
        bth(
            '<style type="text/css">.selector {font-size:12px;}</style>',
            //  -- output --
            '<style type="text/css">\n' +
            '    .selector {\n' +
            '        font-size: 12px;\n' +
            '    }\n' +
            '</style>');


        //============================================================
        // Attribute Wrap alignment with spaces - ()
        reset_options();
        opts.wrap_attributes = 'force-aligned';
        opts.indent_with_tabs = true;
        test_fragment(
            '<div><div a="1" b="2"><div>test</div></div></div>',
            //  -- output --
            '<div>\n' +
            '\t<div a="1"\n' +
            '\t     b="2">\n' +
            '\t\t<div>test</div>\n' +
            '\t</div>\n' +
            '</div>');


        //============================================================
        // Attribute Wrap de-indent - ()
        reset_options();
        opts.wrap_attributes = 'force-aligned';
        opts.indent_with_tabs = false;
        test_fragment(
            '<div a="1" b="2"><div>test</div></div>',
            //  -- output --
            '<div a="1"\n' +
            '     b="2">\n' +
            '    <div>test</div>\n' +
            '</div>');
        test_fragment(
            '<p>\n' +
            '    <a href="/test/" target="_blank"><img src="test.jpg" /></a><a href="/test/" target="_blank"><img src="test.jpg" /></a>\n' +
            '</p>',
            //  -- output --
            '<p>\n' +
            '    <a href="/test/"\n' +
            '       target="_blank"><img src="test.jpg" /></a><a href="/test/"\n' +
            '       target="_blank"><img src="test.jpg" /></a>\n' +
            '</p>');
        test_fragment(
            '<p>\n' +
            '    <span data-not-a-href="/test/" data-totally-not-a-target="_blank"><img src="test.jpg" /></span><span data-not-a-href="/test/" data-totally-not-a-target="_blank"><img src="test.jpg" /></span>\n' +
            '</p>',
            //  -- output --
            '<p>\n' +
            '    <span data-not-a-href="/test/"\n' +
            '          data-totally-not-a-target="_blank"><img src="test.jpg" /></span><span data-not-a-href="/test/"\n' +
            '          data-totally-not-a-target="_blank"><img src="test.jpg" /></span>\n' +
            '</p>');


        //============================================================
        // Attribute Wrap - (indent_attr = "\n    ", indent_attr_first = " ", indent_end = "", indent_end_selfclosing = " ", indent_over80 = "\n    ")
        reset_options();
        opts.wrap_attributes = 'force';
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment(
            '<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>',
            //  -- output --
            '<div attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here">This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true"\n' +
            '    attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here"\n' +
            '    heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>');
        test_fragment(
            '<img attr0 attr1="123" data-attr2="hello    t here"/>',
            //  -- output --
            '<img attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here" />');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root attr1="foo"\n' +
            '    attr2="bar" />');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            '    rel="stylesheet"\n' +
            '    type="text/css">');

        // Attribute Wrap - (indent_attr = "\n    ", indent_attr_first = " ", indent_end = "", indent_end_selfclosing = " ", indent_over80 = "\n    ")
        reset_options();
        opts.wrap_attributes = 'force';
        opts.wrap_line_length = 80;
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment(
            '<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>',
            //  -- output --
            '<div attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here">This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true"\n' +
            '    attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here"\n' +
            '    heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>');
        test_fragment(
            '<img attr0 attr1="123" data-attr2="hello    t here"/>',
            //  -- output --
            '<img attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here" />');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root attr1="foo"\n' +
            '    attr2="bar" />');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            '    rel="stylesheet"\n' +
            '    type="text/css">');

        // Attribute Wrap - (indent_attr = "\n        ", indent_attr_first = " ", indent_end = "", indent_end_selfclosing = " ", indent_over80 = "\n        ")
        reset_options();
        opts.wrap_attributes = 'force';
        opts.wrap_attributes_indent_size = 8;
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment(
            '<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>',
            //  -- output --
            '<div attr0\n' +
            '        attr1="123"\n' +
            '        data-attr2="hello    t here">This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true"\n' +
            '        attr0\n' +
            '        attr1="123"\n' +
            '        data-attr2="hello    t here"\n' +
            '        heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>');
        test_fragment(
            '<img attr0 attr1="123" data-attr2="hello    t here"/>',
            //  -- output --
            '<img attr0\n' +
            '        attr1="123"\n' +
            '        data-attr2="hello    t here" />');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root attr1="foo"\n' +
            '        attr2="bar" />');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            '        rel="stylesheet"\n' +
            '        type="text/css">');

        // Attribute Wrap - (indent_attr = " ", indent_attr_first = " ", indent_end = "", indent_end_selfclosing = " ", indent_over80 = "\n")
        reset_options();
        opts.wrap_attributes = 'auto';
        opts.wrap_line_length = 80;
        opts.wrap_attributes_indent_size = 0;
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment('<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here"\n' +
            'heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>');
        test_fragment('<img attr0 attr1="123" data-attr2="hello    t here"/>', '<img attr0 attr1="123" data-attr2="hello    t here" />');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root attr1="foo" attr2="bar" />');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            'rel="stylesheet" type="text/css">');

        // Attribute Wrap - (indent_attr = " ", indent_attr_first = " ", indent_end = "", indent_end_selfclosing = " ", indent_over80 = "\n    ")
        reset_options();
        opts.wrap_attributes = 'auto';
        opts.wrap_line_length = 80;
        opts.wrap_attributes_indent_size = 4;
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment('<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here"\n' +
            '    heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>');
        test_fragment('<img attr0 attr1="123" data-attr2="hello    t here"/>', '<img attr0 attr1="123" data-attr2="hello    t here" />');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root attr1="foo" attr2="bar" />');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            '    rel="stylesheet" type="text/css">');

        // Attribute Wrap - (indent_attr = " ", indent_attr_first = " ", indent_end = "", indent_end_selfclosing = " ", indent_over80 = " ")
        reset_options();
        opts.wrap_attributes = 'auto';
        opts.wrap_line_length = 0;
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment('<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>');
        test_fragment('<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>');
        test_fragment('<img attr0 attr1="123" data-attr2="hello    t here"/>', '<img attr0 attr1="123" data-attr2="hello    t here" />');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root attr1="foo" attr2="bar" />');
        test_fragment('<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">');

        // Attribute Wrap - (indent_attr = "\n     ", indent_attr_faligned = " ", indent_attr_first = " ", indent_end = "", indent_end_selfclosing = " ", indent_over80 = "\n     ")
        reset_options();
        opts.wrap_attributes = 'force-aligned';
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment(
            '<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>',
            //  -- output --
            '<div attr0\n' +
            '     attr1="123"\n' +
            '     data-attr2="hello    t here">This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true"\n' +
            '     attr0\n' +
            '     attr1="123"\n' +
            '     data-attr2="hello    t here"\n' +
            '     heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>');
        test_fragment(
            '<img attr0 attr1="123" data-attr2="hello    t here"/>',
            //  -- output --
            '<img attr0\n' +
            '     attr1="123"\n' +
            '     data-attr2="hello    t here" />');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root attr1="foo"\n' +
            '      attr2="bar" />');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            '      rel="stylesheet"\n' +
            '      type="text/css">');

        // Attribute Wrap - (indent_attr = "\n     ", indent_attr_faligned = " ", indent_attr_first = " ", indent_end = "", indent_end_selfclosing = " ", indent_over80 = "\n     ")
        reset_options();
        opts.wrap_attributes = 'force-aligned';
        opts.wrap_line_length = 80;
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment(
            '<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>',
            //  -- output --
            '<div attr0\n' +
            '     attr1="123"\n' +
            '     data-attr2="hello    t here">This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true"\n' +
            '     attr0\n' +
            '     attr1="123"\n' +
            '     data-attr2="hello    t here"\n' +
            '     heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>');
        test_fragment(
            '<img attr0 attr1="123" data-attr2="hello    t here"/>',
            //  -- output --
            '<img attr0\n' +
            '     attr1="123"\n' +
            '     data-attr2="hello    t here" />');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root attr1="foo"\n' +
            '      attr2="bar" />');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            '      rel="stylesheet"\n' +
            '      type="text/css">');

        // Attribute Wrap - (indent_attr = "\n     ", indent_attr_faligned = " ", indent_attr_first = " ", indent_end = "", indent_end_selfclosing = " ", indent_over80 = "\n     ")
        reset_options();
        opts.wrap_attributes = 'force-aligned';
        opts.wrap_attributes_indent_size = 8;
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment(
            '<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>',
            //  -- output --
            '<div attr0\n' +
            '     attr1="123"\n' +
            '     data-attr2="hello    t here">This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true"\n' +
            '     attr0\n' +
            '     attr1="123"\n' +
            '     data-attr2="hello    t here"\n' +
            '     heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>');
        test_fragment(
            '<img attr0 attr1="123" data-attr2="hello    t here"/>',
            //  -- output --
            '<img attr0\n' +
            '     attr1="123"\n' +
            '     data-attr2="hello    t here" />');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root attr1="foo"\n' +
            '      attr2="bar" />');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            '      rel="stylesheet"\n' +
            '      type="text/css">');

        // Attribute Wrap - (indent_attr = "\n    ", indent_attr_first = "\n    ", indent_end = "\n", indent_end_selfclosing = "\n", indent_over80 = "\n    ")
        reset_options();
        opts.wrap_attributes = 'force-expand-multiline';
        opts.wrap_attributes_indent_size = 4;
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment(
            '<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>',
            //  -- output --
            '<div\n' +
            '    attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here"\n' +
            '>This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div\n' +
            '    lookatthissuperduperlongattributenamewhoahcrazy0="true"\n' +
            '    attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here"\n' +
            '    heymanimreallylongtoowhocomesupwiththesenames="false"\n' +
            '>This is some text</div>');
        test_fragment(
            '<img attr0 attr1="123" data-attr2="hello    t here"/>',
            //  -- output --
            '<img\n' +
            '    attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here"\n' +
            '/>');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root\n' +
            '    attr1="foo"\n' +
            '    attr2="bar"\n' +
            '/>');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link\n' +
            '    href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            '    rel="stylesheet"\n' +
            '    type="text/css"\n' +
            '>');

        // Attribute Wrap - (indent_attr = "\n    ", indent_attr_first = "\n    ", indent_end = "\n", indent_end_selfclosing = "\n", indent_over80 = "\n    ")
        reset_options();
        opts.wrap_attributes = 'force-expand-multiline';
        opts.wrap_attributes_indent_size = 4;
        opts.wrap_line_length = 80;
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment(
            '<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>',
            //  -- output --
            '<div\n' +
            '    attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here"\n' +
            '>This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div\n' +
            '    lookatthissuperduperlongattributenamewhoahcrazy0="true"\n' +
            '    attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here"\n' +
            '    heymanimreallylongtoowhocomesupwiththesenames="false"\n' +
            '>This is some text</div>');
        test_fragment(
            '<img attr0 attr1="123" data-attr2="hello    t here"/>',
            //  -- output --
            '<img\n' +
            '    attr0\n' +
            '    attr1="123"\n' +
            '    data-attr2="hello    t here"\n' +
            '/>');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root\n' +
            '    attr1="foo"\n' +
            '    attr2="bar"\n' +
            '/>');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link\n' +
            '    href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            '    rel="stylesheet"\n' +
            '    type="text/css"\n' +
            '>');

        // Attribute Wrap - (indent_attr = "\n        ", indent_attr_first = "\n        ", indent_end = "\n", indent_end_selfclosing = "\n", indent_over80 = "\n        ")
        reset_options();
        opts.wrap_attributes = 'force-expand-multiline';
        opts.wrap_attributes_indent_size = 8;
        test_fragment('<div  >This is some text</div>', '<div>This is some text</div>');
        test_fragment('<div attr="123"  >This is some text</div>', '<div attr="123">This is some text</div>');
        test_fragment(
            '<div attr0 attr1="123" data-attr2="hello    t here">This is some text</div>',
            //  -- output --
            '<div\n' +
            '        attr0\n' +
            '        attr1="123"\n' +
            '        data-attr2="hello    t here"\n' +
            '>This is some text</div>');
        test_fragment(
            '<div lookatthissuperduperlongattributenamewhoahcrazy0="true" attr0 attr1="123" data-attr2="hello    t here" heymanimreallylongtoowhocomesupwiththesenames="false">This is some text</div>',
            //  -- output --
            '<div\n' +
            '        lookatthissuperduperlongattributenamewhoahcrazy0="true"\n' +
            '        attr0\n' +
            '        attr1="123"\n' +
            '        data-attr2="hello    t here"\n' +
            '        heymanimreallylongtoowhocomesupwiththesenames="false"\n' +
            '>This is some text</div>');
        test_fragment(
            '<img attr0 attr1="123" data-attr2="hello    t here"/>',
            //  -- output --
            '<img\n' +
            '        attr0\n' +
            '        attr1="123"\n' +
            '        data-attr2="hello    t here"\n' +
            '/>');
        test_fragment(
            '<?xml version="1.0" encoding="UTF-8" ?><root attr1="foo" attr2="bar"/>',
            //  -- output --
            '<?xml version="1.0" encoding="UTF-8" ?>\n' +
            '<root\n' +
            '        attr1="foo"\n' +
            '        attr2="bar"\n' +
            '/>');
        test_fragment(
            '<link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin" rel="stylesheet" type="text/css">',
            //  -- output --
            '<link\n' +
            '        href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,600,700,300&amp;subset=latin"\n' +
            '        rel="stylesheet"\n' +
            '        type="text/css"\n' +
            '>');


        //============================================================
        // Handlebars Indenting Off
        reset_options();
        opts.indent_handlebars = false;
        test_fragment(
            '{{#if 0}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 0}}\n' +
            '<div>\n' +
            '</div>\n' +
            '{{/if}}');
        test_fragment(
            '<div>\n' +
            '{{#each thing}}\n' +
            '    {{name}}\n' +
            '{{/each}}\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '    {{#each thing}} {{name}} {{/each}}\n' +
            '</div>');


        //============================================================
        // Handlebars Indenting On - (content = "{{field}}")
        reset_options();
        opts.indent_handlebars = true;
        test_fragment('{{page-title}}');
        test_fragment('{{#if 0}}{{/if}}');
        test_fragment('{{#if 0}}{{field}}{{/if}}');
        test_fragment(
            '{{#if 0}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if     words}}{{/if}}',
            //  -- output --
            '{{#if words}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{field}}{{/if}}',
            //  -- output --
            '{{#if words}}{{field}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{field}}{{/if}}',
            //  -- output --
            '{{#if words}}{{field}}{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '<div>\n' +
            '</div>\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '<div>\n' +
            '{{#if 1}}\n' +
            '{{/if}}\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '{{#if}}\n' +
            '{{#each}}\n' +
            '{{#if}}\n' +
            '{{field}}\n' +
            '{{/if}}\n' +
            '{{#if}}\n' +
            '{{field}}\n' +
            '{{/if}}\n' +
            '{{/each}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if}}\n' +
            '    {{#each}}\n' +
            '        {{#if}}\n' +
            '            {{field}}\n' +
            '        {{/if}}\n' +
            '        {{#if}}\n' +
            '            {{field}}\n' +
            '        {{/if}}\n' +
            '    {{/each}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{field}}\n' +
            '    {{else}}\n' +
            '    {{field}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    {{field}}\n' +
            '{{else}}\n' +
            '    {{field}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{else}}\n' +
            '    {{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '{{else}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if thing}}\n' +
            '{{#if otherthing}}\n' +
            '    {{field}}\n' +
            '    {{else}}\n' +
            '{{field}}\n' +
            '    {{/if}}\n' +
            '       {{else}}\n' +
            '{{field}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if thing}}\n' +
            '    {{#if otherthing}}\n' +
            '        {{field}}\n' +
            '    {{else}}\n' +
            '        {{field}}\n' +
            '    {{/if}}\n' +
            '{{else}}\n' +
            '    {{field}}\n' +
            '{{/if}}');
        test_fragment(
            '<div{{somestyle}}></div>',
            //  -- output --
            '<div {{somestyle}}></div>');
        test_fragment(
            '<div{{#if test}}class="foo"{{/if}}>{{field}}</div>',
            //  -- output --
            '<div {{#if test}} class="foo" {{/if}}>{{field}}</div>');
        test_fragment(
            '<div{{#if thing}}{{somestyle}}class="{{class}}"{{else}}class="{{class2}}"{{/if}}>{{field}}</div>',
            //  -- output --
            '<div {{#if thing}} {{somestyle}} class="{{class}}" {{else}} class="{{class2}}" {{/if}}>{{field}}</div>');
        test_fragment(
            '<span{{#if condition}}class="foo"{{/if}}>{{field}}</span>',
            //  -- output --
            '<span {{#if condition}} class="foo" {{/if}}>{{field}}</span>');
        test_fragment('<div unformatted="{{#if}}{{field}}{{/if}}">{{field}}</div>');
        test_fragment('<div unformatted="{{#if  }}    {{field}}{{/if}}">{{field}}</div>');
        test_fragment('<div class="{{#if thingIs "value"}}{{field}}{{/if}}"></div>');
        test_fragment('<div class="{{#if thingIs \'value\'}}{{field}}{{/if}}"></div>');
        test_fragment('<div class=\'{{#if thingIs "value"}}{{field}}{{/if}}\'></div>');
        test_fragment('<div class=\'{{#if thingIs \'value\'}}{{field}}{{/if}}\'></div>');
        test_fragment('<span>{{condition < 0 ? "result1" : "result2"}}</span>');
        test_fragment('<span>{{condition1 && condition2 && condition3 && condition4 < 0 ? "resForTrue" : "resForFalse"}}</span>');

        // Handlebars Indenting On - (content = "{{! comment}}")
        reset_options();
        opts.indent_handlebars = true;
        test_fragment('{{page-title}}');
        test_fragment('{{#if 0}}{{/if}}');
        test_fragment('{{#if 0}}{{! comment}}{{/if}}');
        test_fragment(
            '{{#if 0}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if     words}}{{/if}}',
            //  -- output --
            '{{#if words}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{! comment}}{{/if}}',
            //  -- output --
            '{{#if words}}{{! comment}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{! comment}}{{/if}}',
            //  -- output --
            '{{#if words}}{{! comment}}{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '<div>\n' +
            '</div>\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '<div>\n' +
            '{{#if 1}}\n' +
            '{{/if}}\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '{{#if}}\n' +
            '{{#each}}\n' +
            '{{#if}}\n' +
            '{{! comment}}\n' +
            '{{/if}}\n' +
            '{{#if}}\n' +
            '{{! comment}}\n' +
            '{{/if}}\n' +
            '{{/each}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if}}\n' +
            '    {{#each}}\n' +
            '        {{#if}}\n' +
            '            {{! comment}}\n' +
            '        {{/if}}\n' +
            '        {{#if}}\n' +
            '            {{! comment}}\n' +
            '        {{/if}}\n' +
            '    {{/each}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{! comment}}\n' +
            '    {{else}}\n' +
            '    {{! comment}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    {{! comment}}\n' +
            '{{else}}\n' +
            '    {{! comment}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{else}}\n' +
            '    {{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '{{else}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if thing}}\n' +
            '{{#if otherthing}}\n' +
            '    {{! comment}}\n' +
            '    {{else}}\n' +
            '{{! comment}}\n' +
            '    {{/if}}\n' +
            '       {{else}}\n' +
            '{{! comment}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if thing}}\n' +
            '    {{#if otherthing}}\n' +
            '        {{! comment}}\n' +
            '    {{else}}\n' +
            '        {{! comment}}\n' +
            '    {{/if}}\n' +
            '{{else}}\n' +
            '    {{! comment}}\n' +
            '{{/if}}');
        test_fragment(
            '<div{{somestyle}}></div>',
            //  -- output --
            '<div {{somestyle}}></div>');
        test_fragment(
            '<div{{#if test}}class="foo"{{/if}}>{{! comment}}</div>',
            //  -- output --
            '<div {{#if test}} class="foo" {{/if}}>{{! comment}}</div>');
        test_fragment(
            '<div{{#if thing}}{{somestyle}}class="{{class}}"{{else}}class="{{class2}}"{{/if}}>{{! comment}}</div>',
            //  -- output --
            '<div {{#if thing}} {{somestyle}} class="{{class}}" {{else}} class="{{class2}}" {{/if}}>{{! comment}}</div>');
        test_fragment(
            '<span{{#if condition}}class="foo"{{/if}}>{{! comment}}</span>',
            //  -- output --
            '<span {{#if condition}} class="foo" {{/if}}>{{! comment}}</span>');
        test_fragment('<div unformatted="{{#if}}{{! comment}}{{/if}}">{{! comment}}</div>');
        test_fragment('<div unformatted="{{#if  }}    {{! comment}}{{/if}}">{{! comment}}</div>');
        test_fragment('<div class="{{#if thingIs "value"}}{{! comment}}{{/if}}"></div>');
        test_fragment('<div class="{{#if thingIs \'value\'}}{{! comment}}{{/if}}"></div>');
        test_fragment('<div class=\'{{#if thingIs "value"}}{{! comment}}{{/if}}\'></div>');
        test_fragment('<div class=\'{{#if thingIs \'value\'}}{{! comment}}{{/if}}\'></div>');
        test_fragment('<span>{{condition < 0 ? "result1" : "result2"}}</span>');
        test_fragment('<span>{{condition1 && condition2 && condition3 && condition4 < 0 ? "resForTrue" : "resForFalse"}}</span>');

        // Handlebars Indenting On - (content = "{{!-- comment--}}")
        reset_options();
        opts.indent_handlebars = true;
        test_fragment('{{page-title}}');
        test_fragment('{{#if 0}}{{/if}}');
        test_fragment('{{#if 0}}{{!-- comment--}}{{/if}}');
        test_fragment(
            '{{#if 0}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if     words}}{{/if}}',
            //  -- output --
            '{{#if words}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{!-- comment--}}{{/if}}',
            //  -- output --
            '{{#if words}}{{!-- comment--}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{!-- comment--}}{{/if}}',
            //  -- output --
            '{{#if words}}{{!-- comment--}}{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '<div>\n' +
            '</div>\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '<div>\n' +
            '{{#if 1}}\n' +
            '{{/if}}\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '{{#if}}\n' +
            '{{#each}}\n' +
            '{{#if}}\n' +
            '{{!-- comment--}}\n' +
            '{{/if}}\n' +
            '{{#if}}\n' +
            '{{!-- comment--}}\n' +
            '{{/if}}\n' +
            '{{/each}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if}}\n' +
            '    {{#each}}\n' +
            '        {{#if}}\n' +
            '            {{!-- comment--}}\n' +
            '        {{/if}}\n' +
            '        {{#if}}\n' +
            '            {{!-- comment--}}\n' +
            '        {{/if}}\n' +
            '    {{/each}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{!-- comment--}}\n' +
            '    {{else}}\n' +
            '    {{!-- comment--}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    {{!-- comment--}}\n' +
            '{{else}}\n' +
            '    {{!-- comment--}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{else}}\n' +
            '    {{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '{{else}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if thing}}\n' +
            '{{#if otherthing}}\n' +
            '    {{!-- comment--}}\n' +
            '    {{else}}\n' +
            '{{!-- comment--}}\n' +
            '    {{/if}}\n' +
            '       {{else}}\n' +
            '{{!-- comment--}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if thing}}\n' +
            '    {{#if otherthing}}\n' +
            '        {{!-- comment--}}\n' +
            '    {{else}}\n' +
            '        {{!-- comment--}}\n' +
            '    {{/if}}\n' +
            '{{else}}\n' +
            '    {{!-- comment--}}\n' +
            '{{/if}}');
        test_fragment(
            '<div{{somestyle}}></div>',
            //  -- output --
            '<div {{somestyle}}></div>');
        test_fragment(
            '<div{{#if test}}class="foo"{{/if}}>{{!-- comment--}}</div>',
            //  -- output --
            '<div {{#if test}} class="foo" {{/if}}>{{!-- comment--}}</div>');
        test_fragment(
            '<div{{#if thing}}{{somestyle}}class="{{class}}"{{else}}class="{{class2}}"{{/if}}>{{!-- comment--}}</div>',
            //  -- output --
            '<div {{#if thing}} {{somestyle}} class="{{class}}" {{else}} class="{{class2}}" {{/if}}>{{!-- comment--}}</div>');
        test_fragment(
            '<span{{#if condition}}class="foo"{{/if}}>{{!-- comment--}}</span>',
            //  -- output --
            '<span {{#if condition}} class="foo" {{/if}}>{{!-- comment--}}</span>');
        test_fragment('<div unformatted="{{#if}}{{!-- comment--}}{{/if}}">{{!-- comment--}}</div>');
        test_fragment('<div unformatted="{{#if  }}    {{!-- comment--}}{{/if}}">{{!-- comment--}}</div>');
        test_fragment('<div class="{{#if thingIs "value"}}{{!-- comment--}}{{/if}}"></div>');
        test_fragment('<div class="{{#if thingIs \'value\'}}{{!-- comment--}}{{/if}}"></div>');
        test_fragment('<div class=\'{{#if thingIs "value"}}{{!-- comment--}}{{/if}}\'></div>');
        test_fragment('<div class=\'{{#if thingIs \'value\'}}{{!-- comment--}}{{/if}}\'></div>');
        test_fragment('<span>{{condition < 0 ? "result1" : "result2"}}</span>');
        test_fragment('<span>{{condition1 && condition2 && condition3 && condition4 < 0 ? "resForTrue" : "resForFalse"}}</span>');

        // Handlebars Indenting On - (content = "{pre{{field1}} {{field2}} {{field3}}post")
        reset_options();
        opts.indent_handlebars = true;
        test_fragment('{{page-title}}');
        test_fragment('{{#if 0}}{{/if}}');
        test_fragment('{{#if 0}}{pre{{field1}} {{field2}} {{field3}}post{{/if}}');
        test_fragment(
            '{{#if 0}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if     words}}{{/if}}',
            //  -- output --
            '{{#if words}}{{/if}}');
        test_fragment(
            '{{#if     words}}{pre{{field1}} {{field2}} {{field3}}post{{/if}}',
            //  -- output --
            '{{#if words}}{pre{{field1}} {{field2}} {{field3}}post{{/if}}');
        test_fragment(
            '{{#if     words}}{pre{{field1}} {{field2}} {{field3}}post{{/if}}',
            //  -- output --
            '{{#if words}}{pre{{field1}} {{field2}} {{field3}}post{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '<div>\n' +
            '</div>\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '<div>\n' +
            '{{#if 1}}\n' +
            '{{/if}}\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '{{#if}}\n' +
            '{{#each}}\n' +
            '{{#if}}\n' +
            '{pre{{field1}} {{field2}} {{field3}}post\n' +
            '{{/if}}\n' +
            '{{#if}}\n' +
            '{pre{{field1}} {{field2}} {{field3}}post\n' +
            '{{/if}}\n' +
            '{{/each}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if}}\n' +
            '    {{#each}}\n' +
            '        {{#if}}\n' +
            '            {pre{{field1}} {{field2}} {{field3}}post\n' +
            '        {{/if}}\n' +
            '        {{#if}}\n' +
            '            {pre{{field1}} {{field2}} {{field3}}post\n' +
            '        {{/if}}\n' +
            '    {{/each}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {pre{{field1}} {{field2}} {{field3}}post\n' +
            '    {{else}}\n' +
            '    {pre{{field1}} {{field2}} {{field3}}post\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    {pre{{field1}} {{field2}} {{field3}}post\n' +
            '{{else}}\n' +
            '    {pre{{field1}} {{field2}} {{field3}}post\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{else}}\n' +
            '    {{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '{{else}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if thing}}\n' +
            '{{#if otherthing}}\n' +
            '    {pre{{field1}} {{field2}} {{field3}}post\n' +
            '    {{else}}\n' +
            '{pre{{field1}} {{field2}} {{field3}}post\n' +
            '    {{/if}}\n' +
            '       {{else}}\n' +
            '{pre{{field1}} {{field2}} {{field3}}post\n' +
            '{{/if}}',
            //  -- output --
            '{{#if thing}}\n' +
            '    {{#if otherthing}}\n' +
            '        {pre{{field1}} {{field2}} {{field3}}post\n' +
            '    {{else}}\n' +
            '        {pre{{field1}} {{field2}} {{field3}}post\n' +
            '    {{/if}}\n' +
            '{{else}}\n' +
            '    {pre{{field1}} {{field2}} {{field3}}post\n' +
            '{{/if}}');
        test_fragment(
            '<div{{somestyle}}></div>',
            //  -- output --
            '<div {{somestyle}}></div>');
        test_fragment(
            '<div{{#if test}}class="foo"{{/if}}>{pre{{field1}} {{field2}} {{field3}}post</div>',
            //  -- output --
            '<div {{#if test}} class="foo" {{/if}}>{pre{{field1}} {{field2}} {{field3}}post</div>');
        test_fragment(
            '<div{{#if thing}}{{somestyle}}class="{{class}}"{{else}}class="{{class2}}"{{/if}}>{pre{{field1}} {{field2}} {{field3}}post</div>',
            //  -- output --
            '<div {{#if thing}} {{somestyle}} class="{{class}}" {{else}} class="{{class2}}" {{/if}}>{pre{{field1}} {{field2}} {{field3}}post</div>');
        test_fragment(
            '<span{{#if condition}}class="foo"{{/if}}>{pre{{field1}} {{field2}} {{field3}}post</span>',
            //  -- output --
            '<span {{#if condition}} class="foo" {{/if}}>{pre{{field1}} {{field2}} {{field3}}post</span>');
        test_fragment('<div unformatted="{{#if}}{pre{{field1}} {{field2}} {{field3}}post{{/if}}">{pre{{field1}} {{field2}} {{field3}}post</div>');
        test_fragment('<div unformatted="{{#if  }}    {pre{{field1}} {{field2}} {{field3}}post{{/if}}">{pre{{field1}} {{field2}} {{field3}}post</div>');
        test_fragment('<div class="{{#if thingIs "value"}}{pre{{field1}} {{field2}} {{field3}}post{{/if}}"></div>');
        test_fragment('<div class="{{#if thingIs \'value\'}}{pre{{field1}} {{field2}} {{field3}}post{{/if}}"></div>');
        test_fragment('<div class=\'{{#if thingIs "value"}}{pre{{field1}} {{field2}} {{field3}}post{{/if}}\'></div>');
        test_fragment('<div class=\'{{#if thingIs \'value\'}}{pre{{field1}} {{field2}} {{field3}}post{{/if}}\'></div>');
        test_fragment('<span>{{condition < 0 ? "result1" : "result2"}}</span>');
        test_fragment('<span>{{condition1 && condition2 && condition3 && condition4 < 0 ? "resForTrue" : "resForFalse"}}</span>');

        // Handlebars Indenting On - (content = "{{! \n mult-line\ncomment  \n     with spacing\n}}")
        reset_options();
        opts.indent_handlebars = true;
        test_fragment('{{page-title}}');
        test_fragment('{{#if 0}}{{/if}}');
        test_fragment(
            '{{#if 0}}{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}');
        test_fragment(
            '{{#if 0}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if     words}}{{/if}}',
            //  -- output --
            '{{#if words}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}',
            //  -- output --
            '{{#if words}}{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}',
            //  -- output --
            '{{#if words}}{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '<div>\n' +
            '</div>\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '<div>\n' +
            '{{#if 1}}\n' +
            '{{/if}}\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '{{#if}}\n' +
            '{{#each}}\n' +
            '{{#if}}\n' +
            '{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '{{/if}}\n' +
            '{{#if}}\n' +
            '{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '{{/if}}\n' +
            '{{/each}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if}}\n' +
            '    {{#each}}\n' +
            '        {{#if}}\n' +
            '            {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '        {{/if}}\n' +
            '        {{#if}}\n' +
            '            {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '        {{/if}}\n' +
            '    {{/each}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '    {{else}}\n' +
            '    {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '{{else}}\n' +
            '    {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{else}}\n' +
            '    {{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '{{else}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if thing}}\n' +
            '{{#if otherthing}}\n' +
            '    {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '    {{else}}\n' +
            '{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '    {{/if}}\n' +
            '       {{else}}\n' +
            '{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if thing}}\n' +
            '    {{#if otherthing}}\n' +
            '        {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '    {{else}}\n' +
            '        {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '    {{/if}}\n' +
            '{{else}}\n' +
            '    {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}\n' +
            '{{/if}}');
        test_fragment(
            '<div{{somestyle}}></div>',
            //  -- output --
            '<div {{somestyle}}></div>');
        test_fragment(
            '<div{{#if test}}class="foo"{{/if}}>{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}</div>',
            //  -- output --
            '<div {{#if test}} class="foo" {{/if}}>{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}</div>');
        test_fragment(
            '<div{{#if thing}}{{somestyle}}class="{{class}}"{{else}}class="{{class2}}"{{/if}}>{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}</div>',
            //  -- output --
            '<div {{#if thing}} {{somestyle}} class="{{class}}" {{else}} class="{{class2}}" {{/if}}>{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}</div>');
        test_fragment(
            '<span{{#if condition}}class="foo"{{/if}}>{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}</span>',
            //  -- output --
            '<span {{#if condition}} class="foo" {{/if}}>{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}</span>');
        test_fragment(
            '<div unformatted="{{#if}}{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}">{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}</div>');
        test_fragment(
            '<div unformatted="{{#if  }}    {{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}">{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}</div>');
        test_fragment(
            '<div class="{{#if thingIs "value"}}{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}"></div>');
        test_fragment(
            '<div class="{{#if thingIs \'value\'}}{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}"></div>');
        test_fragment(
            '<div class=\'{{#if thingIs "value"}}{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}\'></div>');
        test_fragment(
            '<div class=\'{{#if thingIs \'value\'}}{{! \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '}}{{/if}}\'></div>');
        test_fragment('<span>{{condition < 0 ? "result1" : "result2"}}</span>');
        test_fragment('<span>{{condition1 && condition2 && condition3 && condition4 < 0 ? "resForTrue" : "resForFalse"}}</span>');

        // Handlebars Indenting On - (content = "{{!-- \n mult-line\ncomment  \n     with spacing\n--}}")
        reset_options();
        opts.indent_handlebars = true;
        test_fragment('{{page-title}}');
        test_fragment('{{#if 0}}{{/if}}');
        test_fragment(
            '{{#if 0}}{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}');
        test_fragment(
            '{{#if 0}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if     words}}{{/if}}',
            //  -- output --
            '{{#if words}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}',
            //  -- output --
            '{{#if words}}{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}',
            //  -- output --
            '{{#if words}}{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '<div>\n' +
            '</div>\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '<div>\n' +
            '{{#if 1}}\n' +
            '{{/if}}\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '{{#if}}\n' +
            '{{#each}}\n' +
            '{{#if}}\n' +
            '{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '{{/if}}\n' +
            '{{#if}}\n' +
            '{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '{{/if}}\n' +
            '{{/each}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if}}\n' +
            '    {{#each}}\n' +
            '        {{#if}}\n' +
            '            {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '        {{/if}}\n' +
            '        {{#if}}\n' +
            '            {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '        {{/if}}\n' +
            '    {{/each}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '    {{else}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '{{else}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{else}}\n' +
            '    {{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '{{else}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if thing}}\n' +
            '{{#if otherthing}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '    {{else}}\n' +
            '{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '    {{/if}}\n' +
            '       {{else}}\n' +
            '{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if thing}}\n' +
            '    {{#if otherthing}}\n' +
            '        {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '    {{else}}\n' +
            '        {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '    {{/if}}\n' +
            '{{else}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}\n' +
            '{{/if}}');
        test_fragment(
            '<div{{somestyle}}></div>',
            //  -- output --
            '<div {{somestyle}}></div>');
        test_fragment(
            '<div{{#if test}}class="foo"{{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}</div>',
            //  -- output --
            '<div {{#if test}} class="foo" {{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}</div>');
        test_fragment(
            '<div{{#if thing}}{{somestyle}}class="{{class}}"{{else}}class="{{class2}}"{{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}</div>',
            //  -- output --
            '<div {{#if thing}} {{somestyle}} class="{{class}}" {{else}} class="{{class2}}" {{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}</div>');
        test_fragment(
            '<span{{#if condition}}class="foo"{{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}</span>',
            //  -- output --
            '<span {{#if condition}} class="foo" {{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}</span>');
        test_fragment(
            '<div unformatted="{{#if}}{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}">{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}</div>');
        test_fragment(
            '<div unformatted="{{#if  }}    {{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}">{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}</div>');
        test_fragment(
            '<div class="{{#if thingIs "value"}}{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}"></div>');
        test_fragment(
            '<div class="{{#if thingIs \'value\'}}{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}"></div>');
        test_fragment(
            '<div class=\'{{#if thingIs "value"}}{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}\'></div>');
        test_fragment(
            '<div class=\'{{#if thingIs \'value\'}}{{!-- \n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            '--}}{{/if}}\'></div>');
        test_fragment('<span>{{condition < 0 ? "result1" : "result2"}}</span>');
        test_fragment('<span>{{condition1 && condition2 && condition3 && condition4 < 0 ? "resForTrue" : "resForFalse"}}</span>');

        // Handlebars Indenting On - (content = "{{!-- \n mult-line\ncomment \n{{#> component}}\n mult-line\ncomment  \n     with spacing\n {{/ component}}--}}")
        reset_options();
        opts.indent_handlebars = true;
        test_fragment('{{page-title}}');
        test_fragment('{{#if 0}}{{/if}}');
        test_fragment(
            '{{#if 0}}{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}');
        test_fragment(
            '{{#if 0}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if     words}}{{/if}}',
            //  -- output --
            '{{#if words}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}',
            //  -- output --
            '{{#if words}}{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}');
        test_fragment(
            '{{#if     words}}{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}',
            //  -- output --
            '{{#if words}}{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '<div>\n' +
            '</div>\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '<div>\n' +
            '{{#if 1}}\n' +
            '{{/if}}\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '{{#if}}\n' +
            '{{#each}}\n' +
            '{{#if}}\n' +
            '{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '{{/if}}\n' +
            '{{#if}}\n' +
            '{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '{{/if}}\n' +
            '{{/each}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if}}\n' +
            '    {{#each}}\n' +
            '        {{#if}}\n' +
            '            {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '        {{/if}}\n' +
            '        {{#if}}\n' +
            '            {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '        {{/if}}\n' +
            '    {{/each}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '    {{else}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '{{else}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{else}}\n' +
            '    {{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '{{else}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if thing}}\n' +
            '{{#if otherthing}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '    {{else}}\n' +
            '{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '    {{/if}}\n' +
            '       {{else}}\n' +
            '{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if thing}}\n' +
            '    {{#if otherthing}}\n' +
            '        {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '    {{else}}\n' +
            '        {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '    {{/if}}\n' +
            '{{else}}\n' +
            '    {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}\n' +
            '{{/if}}');
        test_fragment(
            '<div{{somestyle}}></div>',
            //  -- output --
            '<div {{somestyle}}></div>');
        test_fragment(
            '<div{{#if test}}class="foo"{{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}</div>',
            //  -- output --
            '<div {{#if test}} class="foo" {{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}</div>');
        test_fragment(
            '<div{{#if thing}}{{somestyle}}class="{{class}}"{{else}}class="{{class2}}"{{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}</div>',
            //  -- output --
            '<div {{#if thing}} {{somestyle}} class="{{class}}" {{else}} class="{{class2}}" {{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}</div>');
        test_fragment(
            '<span{{#if condition}}class="foo"{{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}</span>',
            //  -- output --
            '<span {{#if condition}} class="foo" {{/if}}>{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}</span>');
        test_fragment(
            '<div unformatted="{{#if}}{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}">{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}</div>');
        test_fragment(
            '<div unformatted="{{#if  }}    {{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}">{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}</div>');
        test_fragment(
            '<div class="{{#if thingIs "value"}}{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}"></div>');
        test_fragment(
            '<div class="{{#if thingIs \'value\'}}{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}"></div>');
        test_fragment(
            '<div class=\'{{#if thingIs "value"}}{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}\'></div>');
        test_fragment(
            '<div class=\'{{#if thingIs \'value\'}}{{!-- \n' +
            ' mult-line\n' +
            'comment \n' +
            '{{#> component}}\n' +
            ' mult-line\n' +
            'comment  \n' +
            '     with spacing\n' +
            ' {{/ component}}--}}{{/if}}\'></div>');
        test_fragment('<span>{{condition < 0 ? "result1" : "result2"}}</span>');
        test_fragment('<span>{{condition1 && condition2 && condition3 && condition4 < 0 ? "resForTrue" : "resForFalse"}}</span>');

        // Handlebars Indenting On - (content = "content")
        reset_options();
        opts.indent_handlebars = true;
        opts.wrap_line_length = 80;
        test_fragment('{{page-title}}');
        test_fragment('{{#if 0}}{{/if}}');
        test_fragment('{{#if 0}}content{{/if}}');
        test_fragment(
            '{{#if 0}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if     words}}{{/if}}',
            //  -- output --
            '{{#if words}}{{/if}}');
        test_fragment(
            '{{#if     words}}content{{/if}}',
            //  -- output --
            '{{#if words}}content{{/if}}');
        test_fragment(
            '{{#if     words}}content{{/if}}',
            //  -- output --
            '{{#if words}}content{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '<div>\n' +
            '</div>\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '<div>\n' +
            '{{#if 1}}\n' +
            '{{/if}}\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '    {{#if 1}}\n' +
            '    {{/if}}\n' +
            '</div>');
        test_fragment(
            '{{#if}}\n' +
            '{{#each}}\n' +
            '{{#if}}\n' +
            'content\n' +
            '{{/if}}\n' +
            '{{#if}}\n' +
            'content\n' +
            '{{/if}}\n' +
            '{{/each}}\n' +
            '{{/if}}',
            //  -- output --
            '{{#if}}\n' +
            '    {{#each}}\n' +
            '        {{#if}}\n' +
            '            content\n' +
            '        {{/if}}\n' +
            '        {{#if}}\n' +
            '            content\n' +
            '        {{/if}}\n' +
            '    {{/each}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    <div>\n' +
            '    </div>\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    content\n' +
            '    {{else}}\n' +
            '    content\n' +
            '{{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '    content\n' +
            '{{else}}\n' +
            '    content\n' +
            '{{/if}}');
        test_fragment(
            '{{#if 1}}\n' +
            '    {{else}}\n' +
            '    {{/if}}',
            //  -- output --
            '{{#if 1}}\n' +
            '{{else}}\n' +
            '{{/if}}');
        test_fragment(
            '{{#if thing}}\n' +
            '{{#if otherthing}}\n' +
            '    content\n' +
            '    {{else}}\n' +
            'content\n' +
            '    {{/if}}\n' +
            '       {{else}}\n' +
            'content\n' +
            '{{/if}}',
            //  -- output --
            '{{#if thing}}\n' +
            '    {{#if otherthing}}\n' +
            '        content\n' +
            '    {{else}}\n' +
            '        content\n' +
            '    {{/if}}\n' +
            '{{else}}\n' +
            '    content\n' +
            '{{/if}}');
        test_fragment(
            '<div{{somestyle}}></div>',
            //  -- output --
            '<div {{somestyle}}></div>');
        test_fragment(
            '<div{{#if test}}class="foo"{{/if}}>content</div>',
            //  -- output --
            '<div {{#if test}} class="foo" {{/if}}>content</div>');
        test_fragment(
            '<div{{#if thing}}{{somestyle}}class="{{class}}"{{else}}class="{{class2}}"{{/if}}>content</div>',
            //  -- output --
            '<div {{#if thing}} {{somestyle}} class="{{class}}" {{else}} class="{{class2}}" {{/if}}>content</div>');
        test_fragment(
            '<span{{#if condition}}class="foo"{{/if}}>content</span>',
            //  -- output --
            '<span {{#if condition}} class="foo" {{/if}}>content</span>');
        test_fragment('<div unformatted="{{#if}}content{{/if}}">content</div>');
        test_fragment('<div unformatted="{{#if  }}    content{{/if}}">content</div>');
        test_fragment('<div class="{{#if thingIs "value"}}content{{/if}}"></div>');
        test_fragment('<div class="{{#if thingIs \'value\'}}content{{/if}}"></div>');
        test_fragment('<div class=\'{{#if thingIs "value"}}content{{/if}}\'></div>');
        test_fragment('<div class=\'{{#if thingIs \'value\'}}content{{/if}}\'></div>');
        test_fragment('<span>{{condition < 0 ? "result1" : "result2"}}</span>');
        test_fragment('<span>{{condition1 && condition2 && condition3 && condition4 < 0 ? "resForTrue" : "resForFalse"}}</span>');


        //============================================================
        // Handlebars Else tag indenting
        reset_options();
        opts.indent_handlebars = true;
        test_fragment(
            '{{#if test}}<div></div>{{else}}<div></div>{{/if}}',
            //  -- output --
            '{{#if test}}\n' +
            '    <div></div>\n' +
            '{{else}}\n' +
            '    <div></div>\n' +
            '{{/if}}');
        test_fragment('{{#if test}}<span></span>{{else}}<span></span>{{/if}}');


        //============================================================
        // Unclosed html elements
        reset_options();
        test_fragment(
            '<source>\n' +
            '<source>');
        test_fragment(
            '<br>\n' +
            '<br>');
        test_fragment(
            '<input>\n' +
            '<input>');
        test_fragment(
            '<meta>\n' +
            '<meta>');
        test_fragment(
            '<link>\n' +
            '<link>');
        test_fragment(
            '<colgroup>\n' +
            '    <col>\n' +
            '    <col>\n' +
            '</colgroup>');


        //============================================================
        // Unformatted tags
        reset_options();
        test_fragment(
            '<ol>\n' +
            '    <li>b<pre>c</pre></li>\n' +
            '</ol>',
            //  -- output --
            '<ol>\n' +
            '    <li>b\n' +
            '        <pre>c</pre>\n' +
            '    </li>\n' +
            '</ol>');
        test_fragment(
            '<ol>\n' +
            '    <li>b<code>c</code></li>\n' +
            '</ol>');
        test_fragment(
            '<ul>\n' +
            '    <li>\n' +
            '        <span class="octicon octicon-person"></span>\n' +
            '        <a href="/contact/">Kontakt</a>\n' +
            '    </li>\n' +
            '</ul>');
        test_fragment('<div class="searchform"><input type="text" value="" name="s" id="s" /><input type="submit" id="searchsubmit" value="Search" /></div>');
        test_fragment('<div class="searchform"><input type="text" value="" name="s" id="s"><input type="submit" id="searchsubmit" value="Search"></div>');
        test_fragment(
            '<p>\n' +
            '    <a href="/test/"><img src="test.jpg" /></a>\n' +
            '</p>');
        test_fragment(
            '<p>\n' +
            '    <a href="/test/"><img src="test.jpg" /></a><a href="/test/"><img src="test.jpg" /></a>\n' +
            '</p>');
        test_fragment(
            '<p>\n' +
            '    <a href="/test/"><img src="test.jpg" /></a><a href="/test/"><img src="test.jpg" /></a><a href="/test/"><img src="test.jpg" /></a><a href="/test/"><img src="test.jpg" /></a>\n' +
            '</p>');
        test_fragment(
            '<p>\n' +
            '    <span>image: <img src="test.jpg" /></span><span>image: <img src="test.jpg" /></span>\n' +
            '</p>');
        test_fragment(
            '<p>\n' +
            '    <strong>image: <img src="test.jpg" /></strong><strong>image: <img src="test.jpg" /></strong>\n' +
            '</p>');


        //============================================================
        // File starting with comment
        reset_options();
        test_fragment(
            '<!--sample comment -->\n' +
            '\n' +
            '<html>\n' +
            '<body>\n' +
            '    <span>a span</span>\n' +
            '</body>\n' +
            '\n' +
            '</html>');


        //============================================================
        // Regression Tests
        reset_options();

        // #1202
        test_fragment('<a class="js-open-move-from-header" href="#">5A - IN-SPRINT TESTING</a>');
        test_fragment('<a ">9</a">');
        test_fragment('<a href="javascript:;" id="_h_url_paid_pro3" onmousedown="_h_url_click_paid_pro(this);" rel="nofollow" class="pro-title" itemprop="name">WA GlassKote</a>');
        test_fragment('<a href="/b/yergey-brewing-a-beer-has-no-name/1745600">"A Beer Has No Name"</a>');


        //============================================================
        // Php formatting
        reset_options();
        test_fragment(
            '<h1 class="content-page-header"><?=$view["name"]; ?></h1>',
            //  -- output --
            '<h1 class="content-page-header">\n' +
            '    <?=$view["name"]; ?>\n' +
            '</h1>');
        test_fragment(
            '<?php\n' +
            'for($i = 1; $i <= 100; $i++;) {\n' +
            '    #count to 100!\n' +
            '    echo($i . "</br>");\n' +
            '}\n' +
            '?>');
        test_fragment(
            '<?php ?>\n' +
            '<!DOCTYPE html>\n' +
            '\n' +
            '<html>\n' +
            '\n' +
            '<head></head>\n' +
            '\n' +
            '<body></body>\n' +
            '\n' +
            '</html>');
        test_fragment(
            '<?= "A" ?>\n' +
            '<?= "B" ?>\n' +
            '<?= "C" ?>');
        test_fragment(
            '<?php\n' +
            'echo "A";\n' +
            '?>\n' +
            '<span>Test</span>');


        //============================================================
        // Support simple language specific option inheritance/overriding - (h = "    ", c = "     ", j = "   ")
        reset_options();
        opts.js = { 'indent_size': 3 };
        opts.css = { 'indent_size': 5 };
        test_fragment(
            '<head>\n' +
            '    <script>\n' +
            '        if (a == b) {\n' +
            '           test();\n' +
            '        }\n' +
            '    </script>\n' +
            '    <style>\n' +
            '        .selector {\n' +
            '             font-size: 12px;\n' +
            '        }\n' +
            '    </style>\n' +
            '</head>');

        // Support simple language specific option inheritance/overriding - (h = "    ", c = "     ", j = "   ")
        reset_options();
        opts.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 } };
        test_fragment(
            '<head>\n' +
            '    <script>\n' +
            '        if (a == b) {\n' +
            '           test();\n' +
            '        }\n' +
            '    </script>\n' +
            '    <style>\n' +
            '        .selector {\n' +
            '             font-size: 12px;\n' +
            '        }\n' +
            '    </style>\n' +
            '</head>');

        // Support simple language specific option inheritance/overriding - (h = "  ", c = "     ", j = "   ")
        reset_options();
        opts.indent_size = 9;
        opts.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 }, 'indent_size': 2};
        opts.js = { 'indent_size': 5 };
        opts.css = { 'indent_size': 3 };
        test_fragment(
            '<head>\n' +
            '  <script>\n' +
            '    if (a == b) {\n' +
            '       test();\n' +
            '    }\n' +
            '  </script>\n' +
            '  <style>\n' +
            '    .selector {\n' +
            '         font-size: 12px;\n' +
            '    }\n' +
            '  </style>\n' +
            '</head>');


        //============================================================
        // underscore.js  formatting
        reset_options();
        test_fragment(
            '<div class="col-sm-9">\n' +
            '    <textarea id="notes" class="form-control" rows="3">\n' +
            '        <%= notes %>\n' +
            '    </textarea>\n' +
            '</div>');


        //============================================================
        // Indent with tabs
        reset_options();
        opts.indent_with_tabs = true;
        test_fragment(
            '<div>\n' +
            '<div>\n' +
            '</div>\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '\t<div>\n' +
            '\t</div>\n' +
            '</div>');


        //============================================================
        // Indent without tabs
        reset_options();
        opts.indent_with_tabs = false;
        test_fragment(
            '<div>\n' +
            '<div>\n' +
            '</div>\n' +
            '</div>',
            //  -- output --
            '<div>\n' +
            '    <div>\n' +
            '    </div>\n' +
            '</div>');


        //============================================================
        // Indent body inner html by default
        reset_options();
        test_fragment(
            '<html>\n' +
            '<body>\n' +
            '<div></div>\n' +
            '</body>\n' +
            '\n' +
            '</html>',
            //  -- output --
            '<html>\n' +
            '<body>\n' +
            '    <div></div>\n' +
            '</body>\n' +
            '\n' +
            '</html>');


        //============================================================
        // indent_body_inner_html set to false prevents indent of body inner html
        reset_options();
        opts.indent_body_inner_html = false;
        test_fragment(
            '<html>\n' +
            '<body>\n' +
            '<div></div>\n' +
            '</body>\n' +
            '\n' +
            '</html>');


        //============================================================
        // Indent head inner html by default
        reset_options();
        test_fragment(
            '<html>\n' +
            '\n' +
            '<head>\n' +
            '<meta>\n' +
            '</head>\n' +
            '\n' +
            '</html>',
            //  -- output --
            '<html>\n' +
            '\n' +
            '<head>\n' +
            '    <meta>\n' +
            '</head>\n' +
            '\n' +
            '</html>');


        //============================================================
        // indent_head_inner_html set to false prevents indent of head inner html
        reset_options();
        opts.indent_head_inner_html = false;
        test_fragment(
            '<html>\n' +
            '\n' +
            '<head>\n' +
            '<meta>\n' +
            '</head>\n' +
            '\n' +
            '</html>');


        //============================================================
        // content_unformatted to prevent formatting content
        reset_options();
        opts.content_unformatted = ['script', 'style', 'p', 'span', 'br'];
        test_fragment(
            '<html><body><h1>A</h1><script>if(1){f();}</script><style>.a{display:none;}</style></body></html>',
            //  -- output --
            '<html>\n' +
            '<body>\n' +
            '    <h1>A</h1>\n' +
            '    <script>if(1){f();}</script>\n' +
            '    <style>.a{display:none;}</style>\n' +
            '</body>\n' +
            '\n' +
            '</html>');
        test_fragment(
            '<div><p>Beautify me</p></div><p><p>But not me</p></p>',
            //  -- output --
            '<div>\n' +
            '    <p>Beautify me</p>\n' +
            '</div>\n' +
            '<p><p>But not me</p></p>');
        test_fragment(
            '<div><p\n' +
            '  class="beauty-me"\n' +
            '>Beautify me</p></div><p><p\n' +
            '  class="iamalreadybeauty"\n' +
            '>But not me</p></p>',
            //  -- output --
            '<div>\n' +
            '    <p class="beauty-me">Beautify me</p>\n' +
            '</div>\n' +
            '<p><p\n' +
            '  class="iamalreadybeauty"\n' +
            '>But not me</p></p>');
        test_fragment('<div><span>blabla<div>something here</div></span></div>');
        test_fragment('<div><br /></div>');
        test_fragment(
            '<div><pre>var a=1;\n' +
            'var b=a;</pre></div>',
            //  -- output --
            '<div>\n' +
            '    <pre>var a=1; var b=a;</pre>\n' +
            '</div>');
        test_fragment(
            '<div><pre>\n' +
            'var a=1;\n' +
            'var b=a;\n' +
            '</pre></div>',
            //  -- output --
            '<div>\n' +
            '    <pre>\n' +
            '        var a=1; var b=a;\n' +
            '    </pre>\n' +
            '</div>');


        //============================================================
        // default content_unformatted
        reset_options();
        test_fragment(
            '<html><body><h1>A</h1><script>if(1){f();}</script><style>.a{display:none;}</style></body></html>',
            //  -- output --
            '<html>\n' +
            '<body>\n' +
            '    <h1>A</h1>\n' +
            '    <script>\n' +
            '        if (1) {\n' +
            '            f();\n' +
            '        }\n' +
            '    </script>\n' +
            '    <style>\n' +
            '        .a {\n' +
            '            display: none;\n' +
            '        }\n' +
            '    </style>\n' +
            '</body>\n' +
            '\n' +
            '</html>');
        test_fragment(
            '<div><p>Beautify me</p></div><p><p>But not me</p></p>',
            //  -- output --
            '<div>\n' +
            '    <p>Beautify me</p>\n' +
            '</div>\n' +
            '<p>\n' +
            '    <p>But not me</p>\n' +
            '</p>');
        test_fragment(
            '<div><p\n' +
            '  class="beauty-me"\n' +
            '>Beautify me</p></div><p><p\n' +
            '  class="iamalreadybeauty"\n' +
            '>But not me</p></p>',
            //  -- output --
            '<div>\n' +
            '    <p class="beauty-me">Beautify me</p>\n' +
            '</div>\n' +
            '<p>\n' +
            '    <p class="iamalreadybeauty">But not me</p>\n' +
            '</p>');
        test_fragment('<div><span>blabla<div>something here</div></span></div>');
        test_fragment('<div><br /></div>');
        test_fragment(
            '<div><pre>var a=1;\n' +
            'var b=a;</pre></div>',
            //  -- output --
            '<div>\n' +
            '    <pre>var a=1;\n' +
            'var b=a;</pre>\n' +
            '</div>');
        test_fragment(
            '<div><pre>\n' +
            'var a=1;\n' +
            'var b=a;\n' +
            '</pre></div>',
            //  -- output --
            '<div>\n' +
            '    <pre>\n' +
            'var a=1;\n' +
            'var b=a;\n' +
            '</pre>\n' +
            '</div>');


        //============================================================
        // New Test Suite
        reset_options();


    }

    function beautifier_unconverted_tests()
    {
        sanitytest = test_obj;

        reset_options();
        //============================================================
        opts.end_with_newline = true;
        test_fragment('', '\n');
        test_fragment('<div></div>\n');
        test_fragment('<div></div>\n\n\n', '<div></div>\n');
        test_fragment('<head>\n' +
            '    <script>\n' +
            '        mocha.setup("bdd");\n' +
            '\n' +
            '    </script>\n' +
            '</head>\n');


        opts.end_with_newline = false;
        // error cases need love too
        bth('<img title="Bad food!" src="foo.jpg" alt="Evil" ">');
        bth("<!-- don't blow up if a comment is not complete"); // -->

        test_fragment(
            '<head>\n' +
            '    <script>\n' +
            '        mocha.setup("bdd");\n' +
            '    </script>\n' +
            '</head>');

        test_fragment('<div></div>\n', '<div></div>');
        bth('<div></div>');
        bth('<div>content</div>');
        bth('<div><div></div></div>',
            '<div>\n' +
            '    <div></div>\n' +
            '</div>');
        bth('<div><div>content</div></div>',
            '<div>\n' +
            '    <div>content</div>\n' +
            '</div>');
        bth('<div>\n' +
            '    <span>content</span>\n' +
            '</div>');
        bth('<div>\n' +
            '</div>');
        bth('<div>\n' +
            '    content\n' +
            '</div>');
        bth('<div>\n' +
            '    </div>',
            '<div>\n' +
            '</div>');
        bth('    <div>\n' +
            '    </div>',
            '<div>\n' +
            '</div>');
        bth('<div>\n' +
            '</div>\n' +
            '    <div>\n' +
            '    </div>',
            '<div>\n' +
            '</div>\n' +
            '<div>\n' +
            '</div>');
        bth('    <div>\n' +
            '</div>',
            '<div>\n' +
            '</div>');
        bth('<div        >content</div>',
            '<div>content</div>');
        bth('<div     thinger="preserve  space  here"   ></div  >',
            '<div thinger="preserve  space  here"></div>');
        bth('content\n' +
            '    <div>\n' +
            '    </div>\n' +
            'content',
            'content\n' +
            '<div>\n' +
            '</div>\n' +
            'content');
        bth('<li>\n' +
            '    <div>\n' +
            '    </div>\n' +
            '</li>');
        bth('<li>\n' +
            '<div>\n' +
            '</div>\n' +
            '</li>',
            '<li>\n' +
            '    <div>\n' +
            '    </div>\n' +
            '</li>');
        bth('<li>\n' +
            '    content\n' +
            '</li>\n' +
            '<li>\n' +
            '    content\n' +
            '</li>');

        bth('<img>content');
        bth('<img> content');
        bth('<img>   content', '<img> content');

        bth('<img><img>content');
        bth('<img> <img>content');
        bth('<img>   <img>content', '<img> <img>content');

        bth('<img><b>content</b>');
        bth('<img> <b>content</b>');
        bth('<img>   <b>content</b>', '<img> <b>content</b>');

        bth('<div>content<img>content</div>');
        bth('<div> content <img> content</div>');
        bth('<div>    content <img>    content </div>',
            '<div> content <img> content </div>');
        bth('Text <a href="#">Link</a> Text');

        var unformatted = opts.unformatted;
        opts.unformatted = ['script', 'style'];
        bth('<script id="javascriptTemplate" type="text/x-kendo-template">\n' +
            '  <ul>\n' +
            '  # for (var i = 0; i < data.length; i++) { #\n' +
            '    <li>#= data[i] #</li>\n' +
            '  # } #\n' +
            '  </ul>\n' +
            '</script>');
        bth('<style>\n' +
            '  body {background-color:lightgrey}\n' +
            '  h1   {color:blue}\n' +
            '</style>');
        opts.unformatted = unformatted;

        unformatted = opts.unformatted;
        opts.unformatted = ['custom-element'];
        test_fragment('<div>should <custom-element>not</custom-element>' +
                      ' insert newlines</div>',
                      '<div>should <custom-element>not</custom-element>' +
                      ' insert newlines</div>');
        opts.unformatted = unformatted;

        // Tests that don't pass, but probably should.
        // bth('<div><span>content</span></div>');

        // Handlebars tests
        // Without the indent option on, handlebars are treated as content.

        opts.wrap_line_length = 0;
        //...---------1---------2---------3---------4---------5---------6---------7
        //...1234567890123456789012345678901234567890123456789012345678901234567890
        bth('<div>Some text that should not wrap at all.</div>',
            /* expected */
            '<div>Some text that should not wrap at all.</div>');

        // A value of 0 means no max line length, and should not wrap.
        //...---------1---------2---------3---------4---------5---------6---------7---------8---------9--------10--------11--------12--------13--------14--------15--------16--------17--------18--------19--------20--------21--------22--------23--------24--------25--------26--------27--------28--------29
        //...12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
        bth('<div>Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all.</div>',
            /* expected */
            '<div>Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all.</div>');

        opts.wrap_line_length = "0";
        //...---------1---------2---------3---------4---------5---------6---------7
        //...1234567890123456789012345678901234567890123456789012345678901234567890
        bth('<div>Some text that should not wrap at all.</div>',
            /* expected */
            '<div>Some text that should not wrap at all.</div>');

        // A value of "0" means no max line length, and should not wrap
        //...---------1---------2---------3---------4---------5---------6---------7---------8---------9--------10--------11--------12--------13--------14--------15--------16--------17--------18--------19--------20--------21--------22--------23--------24--------25--------26--------27--------28--------29
        //...12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
        bth('<div>Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all.</div>',
            /* expected */
            '<div>Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all. Some text that should not wrap at all.</div>');

        //BUGBUG: This should wrap before 40 not after.
        opts.wrap_line_length = 40;
        //...---------1---------2---------3---------4---------5---------6---------7
        //...1234567890123456789012345678901234567890123456789012345678901234567890
        bth('<div>Some test text that should wrap_inside_this section here.</div>',
            /* expected */
            '<div>Some test text that should wrap_inside_this\n' +
            '    section here.</div>');

        opts.wrap_line_length = "40";
        //...---------1---------2---------3---------4---------5---------6---------7
        //...1234567890123456789012345678901234567890123456789012345678901234567890
        bth('<div>Some test text that should wrap_inside_this section here.</div>',
            /* expected */
            '<div>Some test text that should wrap_inside_this\n' +
            '    section here.</div>');

        opts.indent_size = 1;
        opts.indent_char = '\t';
        opts.preserve_newlines = false;
        bth('<div>\n\tfoo\n</div>', '<div> foo </div>');

        opts.preserve_newlines = true;
        bth('<div>\n\tfoo\n</div>');



        // test preserve_newlines and max_preserve_newlines
        opts.preserve_newlines = false;
        bth('<div>Should not</div>\n\n\n' +
            '<div>preserve newlines</div>',
            '<div>Should not</div>\n' +
            '<div>preserve newlines</div>');

        opts.preserve_newlines = true;
        opts.max_preserve_newlines  = 0;
        bth('<div>Should</div>\n\n\n' +
            '<div>preserve zero newlines</div>',
            '<div>Should</div>\n' +
            '<div>preserve zero newlines</div>');

        opts.max_preserve_newlines  = 1;
        bth('<div>Should</div>\n\n\n' +
            '<div>preserve one newline</div>',
            '<div>Should</div>\n\n' +
            '<div>preserve one newline</div>');

        opts.max_preserve_newlines  = null;
        bth('<div>Should</div>\n\n\n' +
            '<div>preserve one newline</div>',
            '<div>Should</div>\n\n\n' +
            '<div>preserve one newline</div>');
    }

    beautifier_tests();
    beautifier_unconverted_tests();
}

if (typeof exports !== "undefined") {
    exports.run_html_tests = run_html_tests;
}
//== js/test/generated/beautify-html-tests.js end


//== js/test/sanitytest.js
//
// simple testing interface
// written by Einar Lielmanis, einar@jsbeautifier.org
//
// usage:
//
// var t = new SanityTest(function (x) { return x; }, 'my function');
// t.expect('input', 'output');
// t.expect('a', 'a');
// output_somewhere(t.results()); // good for <pre>, html safe-ish
// alert(t.results_raw());        // html unescaped


function SanityTest(func, name_of_test) {
    var tl = new TitleLogger(WScript.ScriptName + ": ");

    var test_func = func || function(x) {
        return x;
    };

    var test_name = name_of_test || '';

    var n_failed = 0;
    var n_succeeded = 0;

    var failures = [];

    this.test_function = function(func, name) {
        test_func = func;
        test_name = name || '';
    };

    this.get_exitcode = function() {
        return n_succeeded === 0 || n_failed !== 0 ? 1 : 0;
    };

    this.expect = function(parameters, expected_value) {
        // multi-parameter calls not supported (I don't need them now).
        var result = test_func(parameters);
        // proper array checking is a pain. i'll maybe do it later, compare strings representations instead
        if ((result === expected_value) || (expected_value instanceof Array && result.join(', ') === expected_value.join(', '))) {
            n_succeeded += 1;
        } else {
            n_failed += 1;
            failures.push([test_name, parameters, expected_value, result]);
        }
        if((n_succeeded + n_failed) % 10 == 0)
            tl.log("Test: " + n_succeeded + (n_failed ? "/" + n_failed : ""));
    };


    this.results_raw = function() {
        var results = '';
        if (n_failed === 0) {
            if (n_succeeded === 0) {
                results = 'No tests run.';
            } else {
                results = _localize("All %S tests passed.").replace("%S", n_succeeded);
            }
        } else {
            for (var i = 0; i < failures.length; i++) {
                var f = failures[i];
                if (f[0]) {
                    f[0] = f[0] + ' ';
                }
                results += '==== ' + f[0] + '============================================================\n';
                results += '---- input -------\n' + this.prettyprint(f[1]) + '\n';
                results += '---- expected ----\n' + this.prettyprint(f[2]) + '\n';
                results += '---- output ------\n' + this.prettyprint(f[3]) + '\n';
                results += '---- expected-ws ------\n' + this.prettyprint_whitespace(f[2]) + '\n';
                results += '---- output-ws ------\n' + this.prettyprint_whitespace(f[3]) + '\n';
                results += '================================================================\n\n';
            }
            results += n_failed + ' tests failed.\n';
        }
        tl.restore();
        return results;
    };


    this.results = function() {
        return this.lazy_escape(this.results_raw());
    };

    this.prettyprint_whitespace = function(something, quote_strings) {
        return (this.prettyprint(something, quote_strings)
            .replace(/\r\n/g, '\\r\n')
            .replace(/\n/g, '\\n\n')
            .replace(/\r/g, '\\r\n')
            .replace(/ /g, '_')
            .replace(/\t/g, '===|'));
    };

    this.prettyprint = function(something, quote_strings) {
        var type = typeof something;
        switch (type.toLowerCase()) {
            case 'string':
                if (quote_strings) {
                    return "'" + something.replace("'", "\\'") + "'";
                }
                return something;
            case 'number':
                return '' + something;
            case 'boolean':
                return something ? 'true' : 'false';
            case 'undefined':
                return 'undefined';
            case 'object':
                if (something instanceof Array) {
                    var x = [];
                    var expected_index = 0;
                    for (var k in something) {
                        if (k === expected_index) {
                            x.push(this.prettyprint(something[k], true));
                            expected_index += 1;
                        } else {
                            x.push('\n' + k + ': ' + this.prettyprint(something[k], true));
                        }
                    }
                    return '[' + x.join(', ') + ']';
                }
                return 'object: ' + something;
            default:
                return type + ': ' + something;
        }
    };


    this.lazy_escape = function(str) {
        return str.replace(/</g, '&lt;').replace(/\>/g, '&gt;').replace(/\n/g, '<br />');
    };


    this.log = function() {
        if (window.console) {
            if (console.firebug) {
                console.log.apply(console, Array.prototype.slice.call(arguments));
            } else {
                console.log.call(console, Array.prototype.slice.call(arguments));
            }
        }
    };

}

if (typeof module !== 'undefined' && module.exports) {
    module.exports = SanityTest;
}
//== js/test/sanitytest.js end


//== AkelPad integration
var hMainWnd = AkelPad.GetMainWnd();
var hWndEdit = AkelPad.GetEditWnd();
var oSys = AkelPad.SystemFunction();

for(var p in window) {
	// See http://akelpad.sourceforge.net/forum/viewtopic.php?p=19660#19660
	var _orig = eval("typeof " + p + ' == "undefined" ? undefined : ' + p + ";");
	var _new = window[p];
	if(_new === _orig)
		continue;
	if(_orig !== undefined && _new !== undefined) {
		AkelPad.MessageBox(
			hMainWnd,
			'Warning, "' + p + '" variable will be overridden!',
			WScript.ScriptName, 48 /*MB_ICONEXCLAMATION*/
		);
	}
	eval(p + " = _new;");
}

if(typeof AkelPad.IsInclude == "undefined" || !AkelPad.IsInclude())
	handleArgs();

function handleArgs() {
	if(!hMainWnd)
		return;
	if(update)
		selfUpdate();
	else
		beautifyAkelEdit();
}
function beautifyAkelEdit() {
	var res;
	if(test <= 0) {
		var newLine = 2; //"\n"
		var src = AkelPad.GetSelText(newLine);
		if(!src && !onlySelected) {
			var selectAll = true;
			src = AkelPad.GetTextRange(0, -1, newLine);
		}
		if(!AkelPad.IsAkelEdit())
			src = src.replace(/\r/g, "\n");
	}
	if(test > 0 || test == -1 && !src) {
		res = runTests();
		var icon = /tests failed/.test(res) ? 48 /*MB_ICONEXCLAMATION*/ : 64 /*MB_ICONINFORMATION*/;
		AkelPad.MessageBox(hMainWnd, res, WScript.ScriptName, icon);
		return;
	}

	if(!src) {
		AkelPad.MessageBox(hMainWnd, _localize("Nothing to beautify!"), WScript.ScriptName, 48 /*MB_ICONEXCLAMATION*/);
		return;
	}

	if(action == ACT_INSERT)
		var lpFrameTarget = AkelPad.SendMessage(hMainWnd, 1288 /*AKD_FRAMEFIND*/, 1 /*FWF_CURRENT*/, 0);

	if(
		selectAll
		&& (action == ACT_INSERT || action == ACT_INSERT_NEW_DOC)
		&& restoreCaretPos
	) {
		var selStart = AkelPad.GetTextRange(0, AkelPad.GetSelStart())
			.replace(/\s+/g, "");
	}

	var syntax = { value: undefined };
	if(beautifyCSS) {
		var srcCSS = "<style>\n" + src + "\n</style>";
		indentScripts = "separate";
		syntax.value = "css";
		res = (beautify(srcCSS) || "")
			.replace(/^\s*<style>\n?/, "")
			.replace(/\n?<\/style>\s*$/, "");
		if(keepCSSIndentation) {
			var indent = src.match(/^[ \t]*/)[0];
			res = res.replace(/^/mg, indent);
		}
	}
	else {
		res = beautify(src, syntax);
	}

	if(action == ACT_INSERT) {
		if(lpFrameTarget && lpFrameTarget != AkelPad.SendMessage(hMainWnd, 1288 /*AKD_FRAMEFIND*/, 1 /*FWF_CURRENT*/, 0))
			AkelPad.SendMessage(hMainWnd, 1285 /*AKD_FRAMEACTIVATE*/, 0, lpFrameTarget);
	}
	if(!res)
		return;
	if(res == src) {
		AkelPad.MessageBox(hMainWnd, _localize("Code not changed!"), WScript.ScriptName, 64 /*MB_ICONINFORMATION*/);
		return;
	}

	if(action == ACT_INSERT) {
		if(AkelPad.GetEditReadOnly(hWndEdit))
			action = ACT_INSERT_NEW_DOC;
		else {
			insertNoScroll(res, selectAll, getCaretPos(res, selStart));
			setSyntax(syntax.value);
		}
	}
	if(action == ACT_INSERT_NEW_DOC) {
		AkelPad.SendMessage(hMainWnd, 273 /*WM_COMMAND*/, 4101 /*IDM_FILE_NEW*/, 0);
		AkelPad.SetSel(0, 0);
		insertNoScroll(res, true, getCaretPos(res, selStart));
		setSyntax(syntax.value);
	}
	if(action == ACT_COPY && res != AkelPad.GetClipboardText())
		AkelPad.SetClipboardText(res);
	if(action == ACT_SHOW)
		AkelPad.MessageBox(hMainWnd, res.substr(0, 3000), WScript.ScriptName, 64 /*MB_ICONINFORMATION*/);
}

function convertSource(file, text) {
	text = text
		.replace(/\r\n?|\n\r?/g, "\r\n")
		.replace(/[ \t]+([\n\r]|$)/g, "$1");
	if(file == "js/test/sanitytest.js") {
		text = text
			.replace(
				"results = 'All ' + n_succeeded + ' tests passed.';",
				'results = _localize("All %S tests passed.").replace("%S", n_succeeded);'
			)
			// Patch to provide simple progress
			.replace(
				/\sfunction SanityTest *\([^()]*\) *\{\r\n/,
				'$&    var tl = new TitleLogger(WScript.ScriptName + ": ");\r\n'
			)
			.replace(
				/\sfailures\.push\([^()]+\);\r\n\s*\}\r\n/,
				'$&        if((n_succeeded + n_failed) % 10 == 0)\r\n            tl.log("Test: " + n_succeeded + (n_failed ? "/" + n_failed : ""));\r\n'
			)
			.replace(
				/\sresults \+= n_failed \+ [^\r\n]+\r\n\s*\}\r\n/,
				"$&        tl.restore();\r\n"
			);
	}
	else if(file == "js/lib/beautify.js") {
		text = text
			.replace(
				"['TK_WORD', 'TK_RESERVED'].indexOf(last_type) === -1",
				"last_type !== 'TK_WORD' && last_type !== 'TK_RESERVED'"
			)
			.replace(/(preserve_newline: 'preserve-newline'),(\s*\};)/, "$1$2");
	}
	else if(file == "js/lib/unpackers/javascriptobfuscator_unpacker.js") {
		text = text
			.replace(
				"for (var k in strings) {", // Our Array.prototype.indexOf is visible here
				"for (var k = 0, l = strings.length; k < l; ++k) {"
			);
	}
	else if(file.substr(0, 18) == "js/test/generated/") {
		text = text
			.replace(
				/ opts = JSON\.parse\(JSON\.stringify\(default_opts\)\);/g,
				" opts = {}; for(var p in default_opts) opts[p] = default_opts[p];"
			)
	}
	return text;
}
function selfUpdate() {
	var baseUrl = update == 2
		? "https://raw.githubusercontent.com/beautify-web/js-beautify/gh-pages/"
		: "https://raw.githubusercontent.com/beautify-web/js-beautify/master/";
	var sourceUrl = update == 2
		? "https://github.com/beautify-web/js-beautify/tree/gh-pages"
		: "https://github.com/beautify-web/js-beautify/tree/master";
	var rssUrl = update == 2
		? "https://github.com/beautify-web/js-beautify/commits/gh-pages.atom"
		: "https://github.com/beautify-web/js-beautify/commits/master.atom";
	var data = {
		"js/lib/beautify.js": "",
		"js/lib/beautify-css.js": "",
		"js/lib/beautify-html.js": "",
		"js/lib/unpackers/javascriptobfuscator_unpacker.js": "",
		"js/lib/unpackers/myobfuscate_unpacker.js": "",
		"js/lib/unpackers/p_a_c_k_e_r_unpacker.js": "",
		"js/lib/unpackers/urlencode_unpacker.js": "",
		"js/test/generated/beautify-javascript-tests.js": "",
		"js/test/generated/beautify-css-tests.js": "",
		"js/test/generated/beautify-html-tests.js": "",
		"js/test/sanitytest.js": ""
	};

	var startTime = new Date().getTime();

	var tl = new TitleLogger(WScript.ScriptName + ": ");
	var errors = [];
	var noCache = forceNoCache ? "?" + startTime : "";
	var request = new ActiveXObject("Microsoft.XMLHTTP");
	var count = 0, i = 0;
	for(var file in data)
		++count;
	for(var file in data) {
		tl.log("Update [" + ++i + "/" + count + "] " + file);
		var url = baseUrl + file;
		request.open("GET", url + noCache, false);
		request.send(null);
		if(request.status != 200) {
			errors[errors.length] = "Can't download file: " + url + ", status: " + request.status;
			continue;
		}
		//WScript.Echo(request.getResponseHeader("Last-Modified"));
		var text = request.responseText
			.replace(/^\s+|\s+$/g, "");
		if(!text)
			errors[errors.length] = "Empty file: " + url;
		else
			data[file] = convertSource(file, text);
	}
	if(errors.length)
		AkelPad.MessageBox(hMainWnd, _localize("Download errors:\n") + errors.join("\n"), WScript.ScriptBaseName, 16 /*MB_ICONERROR*/);
	else
		onComplete();
	tl.restore();

	function onComplete() {
		tl.log("Update: check data");
		var selfCode = AkelPad.ReadFile(WScript.ScriptFullName, 0, 65001, 1)
			.replace(/\r\n?|\n\r?/g, "\r\n");
		var selfCodeOld = selfCode;
		for(var file in data) {
			var start = "\r\n//== " + file + "\r\n";
			var end = "\r\n//== " + file + " end\r\n";
			var indexStart = selfCode.indexOf(start);
			var indexEnd = selfCode.indexOf(end, indexStart);
			if(indexStart == -1 || indexEnd == -1) {
				AkelPad.MessageBox(hMainWnd, _localize("Not found:\n") + start + end, WScript.ScriptBaseName, 48 /*MB_ICONEXCLAMATION*/);
				continue;
			}
			selfCode = selfCode.substr(0, indexStart + start.length)
				+ data[file]
				+ selfCode.substr(indexEnd);
		}
		var noRealChanges = selfCode == selfCodeOld;
		tl.log("Update: get last modified date");
		selfCode = selfCode.replace(
			/(\r\n?|\n)\/\/+ *\[built from http\S+ [^\n\r]+\](\r\n?|\n)/,
			"$1// [built from " + sourceUrl + " " + date() + "]$2"
		);
		if(selfCode == selfCodeOld) {
			AkelPad.MessageBox(hMainWnd, _localize("Already updated!"), WScript.ScriptBaseName, 64 /*MB_ICONINFORMATION*/);
			return;
		}
		if(noRealChanges)
			AkelPad.MessageBox(hMainWnd, _localize("No real changes, only updated header information"), WScript.ScriptBaseName, 64 /*MB_ICONINFORMATION*/);

		tl.log("Update: save");
		// Create backup
		var fso = new ActiveXObject("Scripting.FileSystemObject");
		var scriptPath = WScript.ScriptFullName;
		fso.CopyFile(scriptPath, scriptPath.slice(0, -3) + ts() + ".js.bak", true);

		AkelPad.SendMessage(hMainWnd, 273 /*WM_COMMAND*/, 4101 /*IDM_FILE_NEW*/, 0);
		AkelPad.SetSel(0, -1);
		AkelPad.ReplaceSel(selfCode);
		AkelPad.Command(4184); // IDM_EDIT_NEWLINE_WIN
		AkelPad.SetSel(0, 0);
		AkelPad.SaveFile(AkelPad.GetEditWnd(), scriptPath, 65001, 1);
	}

	function ts() {
		var d = new Date();
		return "_" + d.getFullYear()   + "-" + pad(d.getMonth() + 1) + "-" + pad(d.getDate())
		     + "_" + pad(d.getHours()) + "-" + pad(d.getMinutes())   + "-" + pad(d.getSeconds());
	}
	function date() {
		request.open("GET", rssUrl + noCache, false);
		request.send(null);
		var text = request.responseText;
		if(/<updated>(\d{4})-(\d+)-(\d+)T(\d+):(\d+):(\d+)-(\d+):(\d+)<\/updated>/.test(text)) {
			var r = RegExp;
			var d = new Date(Date.UTC(+r.$1, +r.$2 - 1, +r.$3, +r.$4 + +r.$7, +r.$5 + +r.$8, +r.$6));
		}
		else {
			var d = new Date();
		}

		return d.getUTCFullYear() + "-" + pad(d.getUTCMonth() + 1) + "-" + pad(d.getUTCDate())
			+ " " + pad(d.getUTCHours()) + ":" + pad(d.getUTCMinutes()) + ":" + pad(d.getUTCSeconds())
			+ " UTC";
	}
	function pad(n) {
		return n > 9 ? n : "0" + n;
	}
}
function TitleLogger(prefix) {
	var origTitle;
	var hWndFrame, origFrameTitle;
	function init() {
		init = function() {};
		var isMDI = AkelPad.IsMDI() == 1 /*WMD_MDI*/;
		if(isMDI) {
			hWndFrame = AkelPad.SendMessage(hMainWnd, 1223 /*AKD_GETFRAMEINFO*/, 1 /*FI_WNDEDITPARENT*/, 0 /*current frame*/);
			if(oSys.Call("User32::IsZoomed", hWndFrame)) {
				origFrameTitle = windowText(hWndFrame);
				windowText(hWndFrame, "");
			}
		}
		origTitle = windowText(hMainWnd);
	}
	function windowText(hWnd, pText) {
		if(arguments.length > 1)
			return oSys.Call("user32::SetWindowText" + _TCHAR, hWnd, pText);
		var len = oSys.Call("user32::GetWindowTextLength" + _TCHAR, hWnd);
		var lpText = AkelPad.MemAlloc((len + 1)*_TSIZE);
		if(!lpText)
			return "";
		oSys.Call("user32::GetWindowText" + _TCHAR, hWnd, lpText, len + 1);
		pText = AkelPad.MemRead(lpText, _TSTR);
		AkelPad.MemFree(lpText);
		return pText;
	}
	this.log = function(s) {
		init();
		windowText(hMainWnd, prefix + s);
	};
	this.restore = function() {
		windowText(hMainWnd, origTitle);
		origFrameTitle && windowText(hWndFrame, origFrameTitle);
	};
}

function setSyntax(ext) {
	if(!setSyntaxMode)
		return;
	var alias = getCoderAlias().toLowerCase();
	if(setSyntaxMode == 1) {
		if(alias)
			return;
	}
	else if(setSyntaxMode == 2) {
		var curType = getSyntaxType(alias);
		var newType = getSyntaxType("." + ext);
		if(curType == newType)
			return;
	}

	if(ext && isCoderRunning())
		AkelPad.Call("Coder::Settings", 1, ext);
}
function getSyntaxType(alias) {
	if(alias == ".css")
		return "css";
	if(/\.([xs]?html?|mht(ml)?|hta|asp|xml|axl|dxl|fb2|kml|manifest|msc|ndl|rdf|rss|svg|user|wsdl|xaml|xmp|xsd|xslt?|xul|resx|v[cbd]proj|csproj|wx[ils]|wixobj|wixout|wixlib|wixpdb|wixmsp|wixmst)$/.test(alias))
		return "html";
	if(/\.(jsm?|json|php|c|cpp|h|java|as|cs)$/.test(alias))
		return "js";
	return "";
}
function getCoderAlias() {
	if(!isCoderRunning())
		return "";
	// http://akelpad.sourceforge.net/forum/viewtopic.php?p=19363#19363
	var hWndEdit = AkelPad.GetEditWnd();
	var hDocEdit = AkelPad.GetEditDoc();
	var pAlias = "";
	if(hWndEdit && hDocEdit) {
		var lpAlias = AkelPad.MemAlloc(256 * 2 /*sizeof(wchar_t)*/);
		if(lpAlias) {
			AkelPad.CallW("Coder::Settings", 18 /*DLLA_CODER_GETALIAS*/, hWndEdit, hDocEdit, lpAlias, 0);
			pAlias = AkelPad.MemRead(lpAlias, 1 /*DT_UNICODE*/);
			AkelPad.MemFree(lpAlias);
		}
	}
	return pAlias;
}
function isCoderRunning() {
	return AkelPad.IsPluginRunning("Coder::HighLight")
		|| AkelPad.IsPluginRunning("Coder::AutoComplete")
		|| AkelPad.IsPluginRunning("Coder::CodeFold");
}

function getCaretPos(newStr, oldSelStart) {
	if(oldSelStart == undefined)
		return undefined;
	if(!newStr || !oldSelStart)
		//return 0;
		return "1:1";
	var pos = 0;
	var posStop = oldSelStart.length;
	var line = 1;
	var col = 1;
	for(var i = 0, l = newStr.length; i < l; ++i) {
		var chr = newStr.charAt(i);
		if(chr != "\n")
			++col;
		else {
			++line;
			col = 1;
		}
		if(/^\s$/.test(chr))
			continue;
		var oldChr = oldSelStart.charAt(pos);
		if(chr != oldChr)
			break;
		if(++pos == posStop)
			//return i + 1;
			return line + ":" + col;
	}
	return undefined;
}
function insertNoScroll(str, selectAll, caretPos) {
	var hWndEdit = AkelPad.GetEditWnd();

	var saveScrollPos = caretPos == undefined;
	if(saveScrollPos)
		var nFirstLine = saveLineScroll(hWndEdit);
	else
		setRedraw(hWndEdit, false);

	if(selectAll)
		AkelPad.SetSel(0, -1);
	AkelPad.ReplaceSel(str, saveScrollPos);

	if(saveScrollPos)
		restoreLineScroll(hWndEdit, nFirstLine);
	else {
		setRedraw(hWndEdit, true); // Should be here to correctly redraw caret
		//AkelPad.SetSel(caretPos, caretPos);
		AkelPad.SendMessage(hMainWnd, 1204 /*AKD_GOTO*/, 0x1 /*GT_LINE*/, AkelPad.MemStrPtr(caretPos));
	}
}
function setRedraw(hWnd, bRedraw) {
	AkelPad.SendMessage(hWnd, 11 /*WM_SETREDRAW*/, bRedraw, 0);
	bRedraw && oSys.Call("user32::InvalidateRect", hWnd, 0, true);
}

// From Instructor's SearchReplace.js
function saveLineScroll(hWnd)
{
	AkelPad.SendMessage(hWnd, 11 /*WM_SETREDRAW*/, false, 0);
	return AkelPad.SendMessage(hWnd, 3129 /*AEM_GETLINENUMBER*/, 4 /*AEGL_FIRSTVISIBLELINE*/, 0);
}
function restoreLineScroll(hWnd, nBeforeLine)
{
	if (AkelPad.SendMessage(hWnd, 3129 /*AEM_GETLINENUMBER*/, 4 /*AEGL_FIRSTVISIBLELINE*/, 0) != nBeforeLine)
	{
		var lpScrollPos;
		var nPosY=AkelPad.SendMessage(hWnd, 3198 /*AEM_VPOSFROMLINE*/, 0 /*AECT_GLOBAL*/, nBeforeLine);

		if (lpScrollPos=AkelPad.MemAlloc(_X64?16:8 /*sizeof(POINT64)*/))
		{
			AkelPad.MemCopy(_PtrAdd(lpScrollPos, 0) /*offsetof(POINT64, x)*/, -1, 2 /*DT_QWORD*/);
			AkelPad.MemCopy(_PtrAdd(lpScrollPos, _X64?8:4) /*offsetof(POINT64, y)*/, nPosY, 2 /*DT_QWORD*/);
			AkelPad.SendMessage(hWnd, 3180 /*AEM_SETSCROLLPOS*/, 0, lpScrollPos);
			AkelPad.MemFree(lpScrollPos);
		}
	}
	AkelPad.SendMessage(hWnd, 3377 /*AEM_UPDATECARET*/, 0, 0);
	AkelPad.SendMessage(hWnd, 11 /*WM_SETREDRAW*/, true, 0);
	oSys.Call("user32::InvalidateRect", hWnd, 0, true);
}

function getArg(argName, defaultVal) {
	var args = {};
	for(var i = 0, argsCount = WScript.Arguments.length; i < argsCount; ++i)
		if(/^[-\/](\w+)(=(.+))?$/i.test(WScript.Arguments(i)))
			args[RegExp.$1.toLowerCase()] = RegExp.$3 ? eval(RegExp.$3) : true;
	getArg = function(argName, defaultVal) {
		argName = argName.toLowerCase();
		return typeof args[argName] == "undefined" // argName in args
			? defaultVal
			: args[argName];
	};
	getArg._args = args;
	return getArg(argName, defaultVal);
}