/*!-----------------------------------------------------------
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Version: 0.2.3(84e204b238a1eff25d4c6f611fdcd76a494005a7)
 * Released under the MIT license
 * https://github.com/Microsoft/vscode/blob/master/LICENSE.txt
 *-----------------------------------------------------------*/

define("vs/languages/lib/common/beautify", ["require", "exports"], function (require, exports) {
    "use strict";
    /*---------------------------------------------------------------------------------------------
     *  Copyright (c) Microsoft Corporation. All rights reserved.
     *  Licensed under the MIT License. See License.txt in the project root for license information.
     *--------------------------------------------------------------------------------------------*/
    /*
     * Mock for the JS formatter. Ignore formatting of JS content in HTML.
     */
    function js_beautify(js_source_text, options) {
        // no formatting
        return js_source_text;
    }
    exports.js_beautify = js_beautify;
});

// copied https://raw.githubusercontent.com/beautify-web/js-beautify/master/js/lib/beautify-css.js

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

  The MIT License (MIT)

  Copyright (c) 2007-2013 Einar Lielmanis 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

    e.g

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

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

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

        var indentSize = options.indent_size || 4;
        var indentCharacter = options.indent_char || ' ';
        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 eol = options.eol ? options.eol : '\n';

        // compatibility
        if (typeof indentSize === "string") {
            indentSize = parseInt(indentSize, 10);
        }

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

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


        // tokenizer
        var whiteRe = /^\s+$/;
        var wordRe = /[\w$\-_]/;

        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() {
            var result = '';
            while (whiteRe.test(peek())) {
                next();
                result += ch;
            }
            return result;
        }

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

        function eatComment(singleLine) {
            var start = pos;
            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 basebaseIndentString = source_text.match(/^[\t ]*/)[0];
        var singleIndent = new Array(indentSize + 1).join(indentCharacter);
        var indentLevel = 0;
        var nestedLevel = 0;

        function indent() {
            indentLevel++;
            basebaseIndentString += singleIndent;
        }

        function outdent() {
            indentLevel--;
            basebaseIndentString = basebaseIndentString.slice(0, -indentSize);
        }

        var print = {};
        print["{"] = function(ch) {
            print.singleSpace();
            output.push(ch);
            print.newLine();
        };
        print["}"] = function(ch) {
            print.newLine();
            output.push(ch);
            print.newLine();
        };

        print._lastCharWhitespace = function() {
            return whiteRe.test(output[output.length - 1]);
        };

        print.newLine = function(keepWhitespace) {
            if (output.length) {
                if (!keepWhitespace && output[output.length - 1] !== '\n') {
                    print.trim();
                }

                output.push('\n');

                if (basebaseIndentString) {
                    output.push(basebaseIndentString);
                }
            }
        };
        print.singleSpace = function() {
            if (output.length && !print._lastCharWhitespace()) {
                output.push(' ');
            }
        };

        print.preserveSingleSpace = function() {
            if (isAfterSpace) {
                print.singleSpace();
            }
        };

        print.trim = function() {
            while (print._lastCharWhitespace()) {
                output.pop();
            }
        };


        var output = [];
        /*_____________________--------------------_____________________*/

        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) {
                    print.newLine();
                }

                output.push(eatComment());
                print.newLine();
                if (header) {
                    print.newLine(true);
                }
            } else if (ch === '/' && peek() === '/') { // single line comment
                if (!isAfterNewline && last_top_ch !== '{' ) {
                    print.trim();
                }
                print.singleSpace();
                output.push(eatComment());
                print.newLine();
            } else if (ch === '@') {
                print.preserveSingleSpace();
                output.push(ch);

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

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

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

                // might be a nesting at-rule
                if (variableOrRule in css_beautify.NESTED_AT_RULE) {
                    nestedLevel += 1;
                    if (variableOrRule in css_beautify.CONDITIONAL_GROUP_RULE) {
                        enteringConditionalGroup = true;
                    }
                }
            } else if (ch === '#' && peek() === '{') {
              print.preserveSingleSpace();
              output.push(eatString('}'));
            } else if (ch === '{') {
                if (peek(true) === '}') {
                    eatWhitespace();
                    next();
                    print.singleSpace();
                    output.push("{}");
                    print.newLine();
                    if (newline_between_rules && indentLevel === 0) {
                        print.newLine(true);
                    }
                } else {
                    indent();
                    print["{"](ch);
                    // 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();
                print["}"](ch);
                insideRule = false;
                insidePropertyValue = false;
                if (nestedLevel) {
                    nestedLevel--;
                }
                if (newline_between_rules && indentLevel === 0) {
                    print.newLine(true);
                }
            } else if (ch === ":") {
                eatWhitespace();
                if ((insideRule || enteringConditionalGroup) &&
                    !(lookBack("&") || foundNestedPseudoClass())) {
                    // 'property: value' delimiter
                    // which could be in a conditional group query
                    insidePropertyValue = true;
                    output.push(':');
                    print.singleSpace();
                } else {
                    // sass/less parent reference don't use a space
                    // sass nested pseudo-class don't use a space
                    if (peek() === ":") {
                        // pseudo-element
                        next();
                        output.push("::");
                    } else {
                        // pseudo-class
                        output.push(':');
                    }
                }
            } else if (ch === '"' || ch === '\'') {
                print.preserveSingleSpace();
                output.push(eatString(ch));
            } else if (ch === ';') {
                insidePropertyValue = false;
                output.push(ch);
                print.newLine();
            } else if (ch === '(') { // may be a url
                if (lookBack("url")) {
                    output.push(ch);
                    eatWhitespace();
                    if (next()) {
                        if (ch !== ')' && ch !== '"' && ch !== '\'') {
                            output.push(eatString(')'));
                        } else {
                            pos--;
                        }
                    }
                } else {
                    parenLevel++;
                    print.preserveSingleSpace();
                    output.push(ch);
                    eatWhitespace();
                }
            } else if (ch === ')') {
                output.push(ch);
                parenLevel--;
            } else if (ch === ',') {
                output.push(ch);
                eatWhitespace();
                if (selectorSeparatorNewline && !insidePropertyValue && parenLevel < 1) {
                    print.newLine();
                } else {
                    print.singleSpace();
                }
            } else if (ch === ']') {
                output.push(ch);
            } else if (ch === '[') {
                print.preserveSingleSpace();
                output.push(ch);
            } else if (ch === '=') { // no whitespace before or after
                eatWhitespace()
                ch = '=';
                output.push(ch);
            } else {
                print.preserveSingleSpace();
                output.push(ch);
            }
        }


        var sweetCode = '';
        if (basebaseIndentString) {
            sweetCode += basebaseIndentString;
        }

        sweetCode += output.join('').replace(/[\r\n\t ]+$/, '');

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

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

        return sweetCode;
    }

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

    /*global define */
    if (typeof define === "function" && define.amd) {
        // Add support for AMD ( https://github.com/amdjs/amdjs-api/wiki/AMD#defineamd-property- )
        define("vs/languages/lib/common/beautify-css", [], 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;
    }

}());
// copied from https://raw.githubusercontent.com/beautify-web/js-beautify/master/js/lib/beautify-html.js
/*jshint curly:true, eqeqeq:true, laxbreak:true, noempty:false */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2013 Einar Lielmanis 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
    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() {

    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 style_html(html_source, options, js_beautify, css_beautify) {
        //Wrapper function to invoke all the necessary constructors and deal with the output.

        var multi_parser,
            indent_inner_html,
            indent_size,
            indent_character,
            wrap_line_length,
            brace_style,
            unformatted,
            preserve_newlines,
            max_preserve_newlines,
            indent_handlebars,
            wrap_attributes,
            wrap_attributes_indent_size,
            end_with_newline,
            extra_liners,
            eol;

        options = options || {};

        // 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_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', 'small', 'strike', 'tt',
            'pre',
            'h1', 'h2', 'h3', 'h4', 'h5', 'h6'
        ];
        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);
        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 : '\n';

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

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

                single_token: [
                    // 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 tag
                    '?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 = [],
                    space = false; //if a space is needed

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

                    if (this.traverse_whitespace()) {
                        this.space_or_wrap(content);
                        continue;
                    }

                    if (indent_handlebars) {
                        // 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;
                            }
                        }
                    }

                    input_char = this.input.charAt(this.pos);
                    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 input_char = '';
                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,
                    tag_start, tag_end,
                    tag_start_char,
                    orig_pos = this.pos,
                    orig_line_char_count = this.line_char_count;

                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;
                    }

                    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 !== '/' && wrap_attributes !== 'force';
                        space = false;
                        if (!first_attr && wrap_attributes === 'force' &&  input_char !== '/') {
                            this.print_newline(false, content);
                            this.print_indentation(content);
                            indentAttrs = true;
                        }
                        if (indentAttrs) {
                            //indent attributes an auto or forced line-wrap
                            for (var count = 0; count < wrap_attributes_indent_size; count++) {
                                content.push(indent_character);
                            }
                        }
                        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;

                if (tag_complete.indexOf(' ') !== -1) { //if there's whitespace, thats where the tag name ends
                    tag_index = tag_complete.indexOf(' ');
                } 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)) { // do not reformat the "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)\/(x-)?(javascript|ecmascript|jscript|livescript|(ld\+)?json)/) > -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
                            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. */ );

                // 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, 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;
        }

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

        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) {
                        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;
    }

    if (typeof define === "function" && define.amd) {
        // Add support for AMD ( https://github.com/amdjs/amdjs-api/wiki/AMD#defineamd-property- )
        define("vs/languages/lib/common/beautify-html", ["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);
        };
    }

}());
//# sourceMappingURL=beautify-html.js.map
