Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 1683 insertions, 0 deletions

diff --git a/devtools/shared/jsbeautify/src/beautify-css.js b/devtools/shared/jsbeautify/src/beautify-css.js
new file mode 100644
index 0000000000..42cf64a856
--- /dev/null
+++ b/devtools/shared/jsbeautify/src/beautify-css.js
@@ -0,0 +1,1683 @@
+/* AUTO-GENERATED. DO NOT MODIFY. */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 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@beautifier.io>
+        https://beautifier.io/
+
+    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() {
+
+/* GENERATED_BUILD_OUTPUT */
+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;
+/******/
+/******/ 	// define getter function for harmony exports
+/******/ 	__webpack_require__.d = function(exports, name, getter) {
+/******/ 		if(!__webpack_require__.o(exports, name)) {
+/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
+/******/ 		}
+/******/ 	};
+/******/
+/******/ 	// define __esModule on exports
+/******/ 	__webpack_require__.r = function(exports) {
+/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
+/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
+/******/ 		}
+/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
+/******/ 	};
+/******/
+/******/ 	// create a fake namespace object
+/******/ 	// mode & 1: value is a module id, require it
+/******/ 	// mode & 2: merge all properties of value into the ns
+/******/ 	// mode & 4: return value when already ns object
+/******/ 	// mode & 8|1: behave like require
+/******/ 	__webpack_require__.t = function(value, mode) {
+/******/ 		if(mode & 1) value = __webpack_require__(value);
+/******/ 		if(mode & 8) return value;
+/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
+/******/ 		var ns = Object.create(null);
+/******/ 		__webpack_require__.r(ns);
+/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
+/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
+/******/ 		return ns;
+/******/ 	};
+/******/
+/******/ 	// 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 = 15);
+/******/ })
+/************************************************************************/
+/******/ ([
+/* 0 */,
+/* 1 */,
+/* 2 */
+/***/ (function(module, exports, __webpack_require__) {
+
+"use strict";
+/*jshint node:true */
+/*
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 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) {
+  this.__parent = parent;
+  this.__character_count = 0;
+  // use indent_count as a marker for this.__lines that have preserved indentation
+  this.__indent_count = -1;
+  this.__alignment_count = 0;
+  this.__wrap_point_index = 0;
+  this.__wrap_point_character_count = 0;
+  this.__wrap_point_indent_count = -1;
+  this.__wrap_point_alignment_count = 0;
+
+  this.__items = [];
+}
+
+OutputLine.prototype.clone_empty = function() {
+  var line = new OutputLine(this.__parent);
+  line.set_indent(this.__indent_count, this.__alignment_count);
+  return line;
+};
+
+OutputLine.prototype.item = function(index) {
+  if (index < 0) {
+    return this.__items[this.__items.length + index];
+  } else {
+    return this.__items[index];
+  }
+};
+
+OutputLine.prototype.has_match = function(pattern) {
+  for (var lastCheckedOutput = this.__items.length - 1; lastCheckedOutput >= 0; lastCheckedOutput--) {
+    if (this.__items[lastCheckedOutput].match(pattern)) {
+      return true;
+    }
+  }
+  return false;
+};
+
+OutputLine.prototype.set_indent = function(indent, alignment) {
+  if (this.is_empty()) {
+    this.__indent_count = indent || 0;
+    this.__alignment_count = alignment || 0;
+    this.__character_count = this.__parent.get_indent_size(this.__indent_count, this.__alignment_count);
+  }
+};
+
+OutputLine.prototype._set_wrap_point = function() {
+  if (this.__parent.wrap_line_length) {
+    this.__wrap_point_index = this.__items.length;
+    this.__wrap_point_character_count = this.__character_count;
+    this.__wrap_point_indent_count = this.__parent.next_line.__indent_count;
+    this.__wrap_point_alignment_count = this.__parent.next_line.__alignment_count;
+  }
+};
+
+OutputLine.prototype._should_wrap = function() {
+  return this.__wrap_point_index &&
+    this.__character_count > this.__parent.wrap_line_length &&
+    this.__wrap_point_character_count > this.__parent.next_line.__character_count;
+};
+
+OutputLine.prototype._allow_wrap = function() {
+  if (this._should_wrap()) {
+    this.__parent.add_new_line();
+    var next = this.__parent.current_line;
+    next.set_indent(this.__wrap_point_indent_count, this.__wrap_point_alignment_count);
+    next.__items = this.__items.slice(this.__wrap_point_index);
+    this.__items = this.__items.slice(0, this.__wrap_point_index);
+
+    next.__character_count += this.__character_count - this.__wrap_point_character_count;
+    this.__character_count = this.__wrap_point_character_count;
+
+    if (next.__items[0] === " ") {
+      next.__items.splice(0, 1);
+      next.__character_count -= 1;
+    }
+    return true;
+  }
+  return false;
+};
+
+OutputLine.prototype.is_empty = function() {
+  return this.__items.length === 0;
+};
+
+OutputLine.prototype.last = function() {
+  if (!this.is_empty()) {
+    return this.__items[this.__items.length - 1];
+  } else {
+    return null;
+  }
+};
+
+OutputLine.prototype.push = function(item) {
+  this.__items.push(item);
+  var last_newline_index = item.lastIndexOf('\n');
+  if (last_newline_index !== -1) {
+    this.__character_count = item.length - last_newline_index;
+  } else {
+    this.__character_count += item.length;
+  }
+};
+
+OutputLine.prototype.pop = function() {
+  var item = null;
+  if (!this.is_empty()) {
+    item = this.__items.pop();
+    this.__character_count -= item.length;
+  }
+  return item;
+};
+
+
+OutputLine.prototype._remove_indent = function() {
+  if (this.__indent_count > 0) {
+    this.__indent_count -= 1;
+    this.__character_count -= this.__parent.indent_size;
+  }
+};
+
+OutputLine.prototype._remove_wrap_indent = function() {
+  if (this.__wrap_point_indent_count > 0) {
+    this.__wrap_point_indent_count -= 1;
+  }
+};
+OutputLine.prototype.trim = function() {
+  while (this.last() === ' ') {
+    this.__items.pop();
+    this.__character_count -= 1;
+  }
+};
+
+OutputLine.prototype.toString = function() {
+  var result = '';
+  if (this.is_empty()) {
+    if (this.__parent.indent_empty_lines) {
+      result = this.__parent.get_indent_string(this.__indent_count);
+    }
+  } else {
+    result = this.__parent.get_indent_string(this.__indent_count, this.__alignment_count);
+    result += this.__items.join('');
+  }
+  return result;
+};
+
+function IndentStringCache(options, baseIndentString) {
+  this.__cache = [''];
+  this.__indent_size = options.indent_size;
+  this.__indent_string = options.indent_char;
+  if (!options.indent_with_tabs) {
+    this.__indent_string = new Array(options.indent_size + 1).join(options.indent_char);
+  }
+
+  // Set to null to continue support for auto detection of base indent
+  baseIndentString = baseIndentString || '';
+  if (options.indent_level > 0) {
+    baseIndentString = new Array(options.indent_level + 1).join(this.__indent_string);
+  }
+
+  this.__base_string = baseIndentString;
+  this.__base_string_length = baseIndentString.length;
+}
+
+IndentStringCache.prototype.get_indent_size = function(indent, column) {
+  var result = this.__base_string_length;
+  column = column || 0;
+  if (indent < 0) {
+    result = 0;
+  }
+  result += indent * this.__indent_size;
+  result += column;
+  return result;
+};
+
+IndentStringCache.prototype.get_indent_string = function(indent_level, column) {
+  var result = this.__base_string;
+  column = column || 0;
+  if (indent_level < 0) {
+    indent_level = 0;
+    result = '';
+  }
+  column += indent_level * this.__indent_size;
+  this.__ensure_cache(column);
+  result += this.__cache[column];
+  return result;
+};
+
+IndentStringCache.prototype.__ensure_cache = function(column) {
+  while (column >= this.__cache.length) {
+    this.__add_column();
+  }
+};
+
+IndentStringCache.prototype.__add_column = function() {
+  var column = this.__cache.length;
+  var indent = 0;
+  var result = '';
+  if (this.__indent_size && column >= this.__indent_size) {
+    indent = Math.floor(column / this.__indent_size);
+    column -= indent * this.__indent_size;
+    result = new Array(indent + 1).join(this.__indent_string);
+  }
+  if (column) {
+    result += new Array(column + 1).join(' ');
+  }
+
+  this.__cache.push(result);
+};
+
+function Output(options, baseIndentString) {
+  this.__indent_cache = new IndentStringCache(options, baseIndentString);
+  this.raw = false;
+  this._end_with_newline = options.end_with_newline;
+  this.indent_size = options.indent_size;
+  this.wrap_line_length = options.wrap_line_length;
+  this.indent_empty_lines = options.indent_empty_lines;
+  this.__lines = [];
+  this.previous_line = null;
+  this.current_line = null;
+  this.next_line = new OutputLine(this);
+  this.space_before_token = false;
+  this.non_breaking_space = false;
+  this.previous_token_wrapped = false;
+  // initialize
+  this.__add_outputline();
+}
+
+Output.prototype.__add_outputline = function() {
+  this.previous_line = this.current_line;
+  this.current_line = this.next_line.clone_empty();
+  this.__lines.push(this.current_line);
+};
+
+Output.prototype.get_line_number = function() {
+  return this.__lines.length;
+};
+
+Output.prototype.get_indent_string = function(indent, column) {
+  return this.__indent_cache.get_indent_string(indent, column);
+};
+
+Output.prototype.get_indent_size = function(indent, column) {
+  return this.__indent_cache.get_indent_size(indent, column);
+};
+
+Output.prototype.is_empty = function() {
+  return !this.previous_line && this.current_line.is_empty();
+};
+
+Output.prototype.add_new_line = function(force_newline) {
+  // never newline at the start of file
+  // otherwise, newline only if we didn't just add one or we're forced
+  if (this.is_empty() ||
+    (!force_newline && this.just_added_newline())) {
+    return false;
+  }
+
+  // if raw output is enabled, don't print additional newlines,
+  // but still return True as though you had
+  if (!this.raw) {
+    this.__add_outputline();
+  }
+  return true;
+};
+
+Output.prototype.get_code = function(eol) {
+  this.trim(true);
+
+  // handle some edge cases where the last tokens
+  // has text that ends with newline(s)
+  var last_item = this.current_line.pop();
+  if (last_item) {
+    if (last_item[last_item.length - 1] === '\n') {
+      last_item = last_item.replace(/\n+$/g, '');
+    }
+    this.current_line.push(last_item);
+  }
+
+  if (this._end_with_newline) {
+    this.__add_outputline();
+  }
+
+  var sweet_code = this.__lines.join('\n');
+
+  if (eol !== '\n') {
+    sweet_code = sweet_code.replace(/[\n]/g, eol);
+  }
+  return sweet_code;
+};
+
+Output.prototype.set_wrap_point = function() {
+  this.current_line._set_wrap_point();
+};
+
+Output.prototype.set_indent = function(indent, alignment) {
+  indent = indent || 0;
+  alignment = alignment || 0;
+
+  // Next line stores alignment values
+  this.next_line.set_indent(indent, alignment);
+
+  // Never indent your first output indent at the start of the file
+  if (this.__lines.length > 1) {
+    this.current_line.set_indent(indent, alignment);
+    return true;
+  }
+
+  this.current_line.set_indent();
+  return false;
+};
+
+Output.prototype.add_raw_token = function(token) {
+  for (var x = 0; x < token.newlines; x++) {
+    this.__add_outputline();
+  }
+  this.current_line.set_indent(-1);
+  this.current_line.push(token.whitespace_before);
+  this.current_line.push(token.text);
+  this.space_before_token = false;
+  this.non_breaking_space = false;
+  this.previous_token_wrapped = false;
+};
+
+Output.prototype.add_token = function(printable_token) {
+  this.__add_space_before_token();
+  this.current_line.push(printable_token);
+  this.space_before_token = false;
+  this.non_breaking_space = false;
+  this.previous_token_wrapped = this.current_line._allow_wrap();
+};
+
+Output.prototype.__add_space_before_token = function() {
+  if (this.space_before_token && !this.just_added_newline()) {
+    if (!this.non_breaking_space) {
+      this.set_wrap_point();
+    }
+    this.current_line.push(' ');
+  }
+};
+
+Output.prototype.remove_indent = function(index) {
+  var output_length = this.__lines.length;
+  while (index < output_length) {
+    this.__lines[index]._remove_indent();
+    index++;
+  }
+  this.current_line._remove_wrap_indent();
+};
+
+Output.prototype.trim = function(eat_newlines) {
+  eat_newlines = (eat_newlines === undefined) ? false : eat_newlines;
+
+  this.current_line.trim();
+
+  while (eat_newlines && this.__lines.length > 1 &&
+    this.current_line.is_empty()) {
+    this.__lines.pop();
+    this.current_line = this.__lines[this.__lines.length - 1];
+    this.current_line.trim();
+  }
+
+  this.previous_line = this.__lines.length > 1 ?
+    this.__lines[this.__lines.length - 2] : null;
+};
+
+Output.prototype.just_added_newline = function() {
+  return this.current_line.is_empty();
+};
+
+Output.prototype.just_added_blankline = function() {
+  return this.is_empty() ||
+    (this.current_line.is_empty() && this.previous_line.is_empty());
+};
+
+Output.prototype.ensure_empty_line_above = function(starts_with, ends_with) {
+  var index = this.__lines.length - 2;
+  while (index >= 0) {
+    var potentialEmptyLine = this.__lines[index];
+    if (potentialEmptyLine.is_empty()) {
+      break;
+    } else if (potentialEmptyLine.item(0).indexOf(starts_with) !== 0 &&
+      potentialEmptyLine.item(-1) !== ends_with) {
+      this.__lines.splice(index + 1, 0, new OutputLine(this));
+      this.previous_line = this.__lines[this.__lines.length - 2];
+      break;
+    }
+    index--;
+  }
+};
+
+module.exports.Output = Output;
+
+
+/***/ }),
+/* 3 */,
+/* 4 */,
+/* 5 */,
+/* 6 */
+/***/ (function(module, exports, __webpack_require__) {
+
+"use strict";
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 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 Options(options, merge_child_field) {
+  this.raw_options = _mergeOpts(options, merge_child_field);
+
+  // Support passing the source text back with no change
+  this.disabled = this._get_boolean('disabled');
+
+  this.eol = this._get_characters('eol', 'auto');
+  this.end_with_newline = this._get_boolean('end_with_newline');
+  this.indent_size = this._get_number('indent_size', 4);
+  this.indent_char = this._get_characters('indent_char', ' ');
+  this.indent_level = this._get_number('indent_level');
+
+  this.preserve_newlines = this._get_boolean('preserve_newlines', true);
+  this.max_preserve_newlines = this._get_number('max_preserve_newlines', 32786);
+  if (!this.preserve_newlines) {
+    this.max_preserve_newlines = 0;
+  }
+
+  this.indent_with_tabs = this._get_boolean('indent_with_tabs', this.indent_char === '\t');
+  if (this.indent_with_tabs) {
+    this.indent_char = '\t';
+
+    // indent_size behavior changed after 1.8.6
+    // It used to be that indent_size would be
+    // set to 1 for indent_with_tabs. That is no longer needed and
+    // actually doesn't make sense - why not use spaces? Further,
+    // that might produce unexpected behavior - tabs being used
+    // for single-column alignment. So, when indent_with_tabs is true
+    // and indent_size is 1, reset indent_size to 4.
+    if (this.indent_size === 1) {
+      this.indent_size = 4;
+    }
+  }
+
+  // Backwards compat with 1.3.x
+  this.wrap_line_length = this._get_number('wrap_line_length', this._get_number('max_char'));
+
+  this.indent_empty_lines = this._get_boolean('indent_empty_lines');
+
+  // valid templating languages ['django', 'erb', 'handlebars', 'php']
+  // For now, 'auto' = all off for javascript, all on for html (and inline javascript).
+  // other values ignored
+  this.templating = this._get_selection_list('templating', ['auto', 'none', 'django', 'erb', 'handlebars', 'php'], ['auto']);
+}
+
+Options.prototype._get_array = function(name, default_value) {
+  var option_value = this.raw_options[name];
+  var result = default_value || [];
+  if (typeof option_value === 'object') {
+    if (option_value !== null && typeof option_value.concat === 'function') {
+      result = option_value.concat();
+    }
+  } else if (typeof option_value === 'string') {
+    result = option_value.split(/[^a-zA-Z0-9_\/\-]+/);
+  }
+  return result;
+};
+
+Options.prototype._get_boolean = function(name, default_value) {
+  var option_value = this.raw_options[name];
+  var result = option_value === undefined ? !!default_value : !!option_value;
+  return result;
+};
+
+Options.prototype._get_characters = function(name, default_value) {
+  var option_value = this.raw_options[name];
+  var result = default_value || '';
+  if (typeof option_value === 'string') {
+    result = option_value.replace(/\\r/, '\r').replace(/\\n/, '\n').replace(/\\t/, '\t');
+  }
+  return result;
+};
+
+Options.prototype._get_number = function(name, default_value) {
+  var option_value = this.raw_options[name];
+  default_value = parseInt(default_value, 10);
+  if (isNaN(default_value)) {
+    default_value = 0;
+  }
+  var result = parseInt(option_value, 10);
+  if (isNaN(result)) {
+    result = default_value;
+  }
+  return result;
+};
+
+Options.prototype._get_selection = function(name, selection_list, default_value) {
+  var result = this._get_selection_list(name, selection_list, default_value);
+  if (result.length !== 1) {
+    throw new Error(
+      "Invalid Option Value: The option '" + name + "' can only be one of the following values:\n" +
+      selection_list + "\nYou passed in: '" + this.raw_options[name] + "'");
+  }
+
+  return result[0];
+};
+
+
+Options.prototype._get_selection_list = function(name, selection_list, default_value) {
+  if (!selection_list || selection_list.length === 0) {
+    throw new Error("Selection list cannot be empty.");
+  }
+
+  default_value = default_value || [selection_list[0]];
+  if (!this._is_valid_selection(default_value, selection_list)) {
+    throw new Error("Invalid Default Value!");
+  }
+
+  var result = this._get_array(name, default_value);
+  if (!this._is_valid_selection(result, selection_list)) {
+    throw new Error(
+      "Invalid Option Value: The option '" + name + "' can contain only the following values:\n" +
+      selection_list + "\nYou passed in: '" + this.raw_options[name] + "'");
+  }
+
+  return result;
+};
+
+Options.prototype._is_valid_selection = function(result, selection_list) {
+  return result.length && selection_list.length &&
+    !result.some(function(item) { return selection_list.indexOf(item) === -1; });
+};
+
+
+// merges child options up with the parent options object
+// Example: obj = {a: 1, b: {a: 2}}
+//          mergeOpts(obj, 'b')
+//
+//          Returns: {a: 2}
+function _mergeOpts(allOptions, childFieldName) {
+  var finalOpts = {};
+  allOptions = _normalizeOpts(allOptions);
+  var name;
+
+  for (name in allOptions) {
+    if (name !== childFieldName) {
+      finalOpts[name] = allOptions[name];
+    }
+  }
+
+  //merge in the per type settings for the childFieldName
+  if (childFieldName && allOptions[childFieldName]) {
+    for (name in allOptions[childFieldName]) {
+      finalOpts[name] = allOptions[childFieldName][name];
+    }
+  }
+  return finalOpts;
+}
+
+function _normalizeOpts(options) {
+  var convertedOpts = {};
+  var key;
+
+  for (key in options) {
+    var newKey = key.replace(/-/g, "_");
+    convertedOpts[newKey] = options[key];
+  }
+  return convertedOpts;
+}
+
+module.exports.Options = Options;
+module.exports.normalizeOpts = _normalizeOpts;
+module.exports.mergeOpts = _mergeOpts;
+
+
+/***/ }),
+/* 7 */,
+/* 8 */
+/***/ (function(module, exports, __webpack_require__) {
+
+"use strict";
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 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 regexp_has_sticky = RegExp.prototype.hasOwnProperty('sticky');
+
+function InputScanner(input_string) {
+  this.__input = input_string || '';
+  this.__input_length = this.__input.length;
+  this.__position = 0;
+}
+
+InputScanner.prototype.restart = function() {
+  this.__position = 0;
+};
+
+InputScanner.prototype.back = function() {
+  if (this.__position > 0) {
+    this.__position -= 1;
+  }
+};
+
+InputScanner.prototype.hasNext = function() {
+  return this.__position < this.__input_length;
+};
+
+InputScanner.prototype.next = function() {
+  var val = null;
+  if (this.hasNext()) {
+    val = this.__input.charAt(this.__position);
+    this.__position += 1;
+  }
+  return val;
+};
+
+InputScanner.prototype.peek = function(index) {
+  var val = null;
+  index = index || 0;
+  index += this.__position;
+  if (index >= 0 && index < this.__input_length) {
+    val = this.__input.charAt(index);
+  }
+  return val;
+};
+
+// This is a JavaScript only helper function (not in python)
+// Javascript doesn't have a match method
+// and not all implementation support "sticky" flag.
+// If they do not support sticky then both this.match() and this.test() method
+// must get the match and check the index of the match.
+// If sticky is supported and set, this method will use it.
+// Otherwise it will check that global is set, and fall back to the slower method.
+InputScanner.prototype.__match = function(pattern, index) {
+  pattern.lastIndex = index;
+  var pattern_match = pattern.exec(this.__input);
+
+  if (pattern_match && !(regexp_has_sticky && pattern.sticky)) {
+    if (pattern_match.index !== index) {
+      pattern_match = null;
+    }
+  }
+
+  return pattern_match;
+};
+
+InputScanner.prototype.test = function(pattern, index) {
+  index = index || 0;
+  index += this.__position;
+
+  if (index >= 0 && index < this.__input_length) {
+    return !!this.__match(pattern, index);
+  } else {
+    return false;
+  }
+};
+
+InputScanner.prototype.testChar = function(pattern, index) {
+  // test one character regex match
+  var val = this.peek(index);
+  pattern.lastIndex = 0;
+  return val !== null && pattern.test(val);
+};
+
+InputScanner.prototype.match = function(pattern) {
+  var pattern_match = this.__match(pattern, this.__position);
+  if (pattern_match) {
+    this.__position += pattern_match[0].length;
+  } else {
+    pattern_match = null;
+  }
+  return pattern_match;
+};
+
+InputScanner.prototype.read = function(starting_pattern, until_pattern, until_after) {
+  var val = '';
+  var match;
+  if (starting_pattern) {
+    match = this.match(starting_pattern);
+    if (match) {
+      val += match[0];
+    }
+  }
+  if (until_pattern && (match || !starting_pattern)) {
+    val += this.readUntil(until_pattern, until_after);
+  }
+  return val;
+};
+
+InputScanner.prototype.readUntil = function(pattern, until_after) {
+  var val = '';
+  var match_index = this.__position;
+  pattern.lastIndex = this.__position;
+  var pattern_match = pattern.exec(this.__input);
+  if (pattern_match) {
+    match_index = pattern_match.index;
+    if (until_after) {
+      match_index += pattern_match[0].length;
+    }
+  } else {
+    match_index = this.__input_length;
+  }
+
+  val = this.__input.substring(this.__position, match_index);
+  this.__position = match_index;
+  return val;
+};
+
+InputScanner.prototype.readUntilAfter = function(pattern) {
+  return this.readUntil(pattern, true);
+};
+
+InputScanner.prototype.get_regexp = function(pattern, match_from) {
+  var result = null;
+  var flags = 'g';
+  if (match_from && regexp_has_sticky) {
+    flags = 'y';
+  }
+  // strings are converted to regexp
+  if (typeof pattern === "string" && pattern !== '') {
+    // result = new RegExp(pattern.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'), flags);
+    result = new RegExp(pattern, flags);
+  } else if (pattern) {
+    result = new RegExp(pattern.source, flags);
+  }
+  return result;
+};
+
+InputScanner.prototype.get_literal_regexp = function(literal_string) {
+  return RegExp(literal_string.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'));
+};
+
+/* css beautifier legacy helpers */
+InputScanner.prototype.peekUntilAfter = function(pattern) {
+  var start = this.__position;
+  var val = this.readUntilAfter(pattern);
+  this.__position = start;
+  return val;
+};
+
+InputScanner.prototype.lookBack = function(testVal) {
+  var start = this.__position - 1;
+  return start >= testVal.length && this.__input.substring(start - testVal.length, start)
+    .toLowerCase() === testVal;
+};
+
+module.exports.InputScanner = InputScanner;
+
+
+/***/ }),
+/* 9 */,
+/* 10 */,
+/* 11 */,
+/* 12 */,
+/* 13 */
+/***/ (function(module, exports, __webpack_require__) {
+
+"use strict";
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 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 Directives(start_block_pattern, end_block_pattern) {
+  start_block_pattern = typeof start_block_pattern === 'string' ? start_block_pattern : start_block_pattern.source;
+  end_block_pattern = typeof end_block_pattern === 'string' ? end_block_pattern : end_block_pattern.source;
+  this.__directives_block_pattern = new RegExp(start_block_pattern + / beautify( \w+[:]\w+)+ /.source + end_block_pattern, 'g');
+  this.__directive_pattern = / (\w+)[:](\w+)/g;
+
+  this.__directives_end_ignore_pattern = new RegExp(start_block_pattern + /\sbeautify\signore:end\s/.source + end_block_pattern, 'g');
+}
+
+Directives.prototype.get_directives = function(text) {
+  if (!text.match(this.__directives_block_pattern)) {
+    return null;
+  }
+
+  var directives = {};
+  this.__directive_pattern.lastIndex = 0;
+  var directive_match = this.__directive_pattern.exec(text);
+
+  while (directive_match) {
+    directives[directive_match[1]] = directive_match[2];
+    directive_match = this.__directive_pattern.exec(text);
+  }
+
+  return directives;
+};
+
+Directives.prototype.readIgnored = function(input) {
+  return input.readUntilAfter(this.__directives_end_ignore_pattern);
+};
+
+
+module.exports.Directives = Directives;
+
+
+/***/ }),
+/* 14 */,
+/* 15 */
+/***/ (function(module, exports, __webpack_require__) {
+
+"use strict";
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 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__(16).Beautifier,
+  Options = __webpack_require__(17).Options;
+
+function css_beautify(source_text, options) {
+  var beautifier = new Beautifier(source_text, options);
+  return beautifier.beautify();
+}
+
+module.exports = css_beautify;
+module.exports.defaultOptions = function() {
+  return new Options();
+};
+
+
+/***/ }),
+/* 16 */
+/***/ (function(module, exports, __webpack_require__) {
+
+"use strict";
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 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 Options = __webpack_require__(17).Options;
+var Output = __webpack_require__(2).Output;
+var InputScanner = __webpack_require__(8).InputScanner;
+var Directives = __webpack_require__(13).Directives;
+
+var directives_core = new Directives(/\/\*/, /\*\//);
+
+var lineBreak = /\r\n|[\r\n]/;
+var allLineBreaks = /\r\n|[\r\n]/g;
+
+// tokenizer
+var whitespaceChar = /\s/;
+var whitespacePattern = /(?:\s|\n)+/g;
+var block_comment_pattern = /\/\*(?:[\s\S]*?)((?:\*\/)|$)/g;
+var comment_pattern = /\/\/(?:[^\n\r\u2028\u2029]*)/g;
+
+function Beautifier(source_text, options) {
+  this._source_text = source_text || '';
+  // Allow the setting of language/file-type specific options
+  // with inheritance of overall settings
+  this._options = new Options(options);
+  this._ch = null;
+  this._input = null;
+
+  // 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
+  };
+
+}
+
+Beautifier.prototype.eatString = function(endChars) {
+  var result = '';
+  this._ch = this._input.next();
+  while (this._ch) {
+    result += this._ch;
+    if (this._ch === "\\") {
+      result += this._input.next();
+    } else if (endChars.indexOf(this._ch) !== -1 || this._ch === "\n") {
+      break;
+    }
+    this._ch = this._input.next();
+  }
+  return result;
+};
+
+// Skips any white space in the source text from the current position.
+// When allowAtLeastOneNewLine is true, will output new lines for each
+// newline character found; if the user has preserve_newlines off, only
+// the first newline will be output
+Beautifier.prototype.eatWhitespace = function(allowAtLeastOneNewLine) {
+  var result = whitespaceChar.test(this._input.peek());
+  var isFirstNewLine = true;
+
+  while (whitespaceChar.test(this._input.peek())) {
+    this._ch = this._input.next();
+    if (allowAtLeastOneNewLine && this._ch === '\n') {
+      if (this._options.preserve_newlines || isFirstNewLine) {
+        isFirstNewLine = false;
+        this._output.add_new_line(true);
+      }
+    }
+  }
+  return result;
+};
+
+// Nested pseudo-class if we are insideRule
+// and the next special character found opens
+// a new block
+Beautifier.prototype.foundNestedPseudoClass = function() {
+  var openParen = 0;
+  var i = 1;
+  var ch = this._input.peek(i);
+  while (ch) {
+    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;
+    }
+    i++;
+    ch = this._input.peek(i);
+  }
+  return false;
+};
+
+Beautifier.prototype.print_string = function(output_string) {
+  this._output.set_indent(this._indentLevel);
+  this._output.non_breaking_space = true;
+  this._output.add_token(output_string);
+};
+
+Beautifier.prototype.preserveSingleSpace = function(isAfterSpace) {
+  if (isAfterSpace) {
+    this._output.space_before_token = true;
+  }
+};
+
+Beautifier.prototype.indent = function() {
+  this._indentLevel++;
+};
+
+Beautifier.prototype.outdent = function() {
+  if (this._indentLevel > 0) {
+    this._indentLevel--;
+  }
+};
+
+/*_____________________--------------------_____________________*/
+
+Beautifier.prototype.beautify = function() {
+  if (this._options.disabled) {
+    return this._source_text;
+  }
+
+  var source_text = this._source_text;
+  var eol = this._options.eol;
+  if (eol === 'auto') {
+    eol = '\n';
+    if (source_text && lineBreak.test(source_text || '')) {
+      eol = source_text.match(lineBreak)[0];
+    }
+  }
+
+
+  // HACK: newline parsing inconsistent. This brute force normalizes the this._input.
+  source_text = source_text.replace(allLineBreaks, '\n');
+
+  // reset
+  var baseIndentString = source_text.match(/^[\t ]*/)[0];
+
+  this._output = new Output(this._options, baseIndentString);
+  this._input = new InputScanner(source_text);
+  this._indentLevel = 0;
+  this._nestedLevel = 0;
+
+  this._ch = null;
+  var parenLevel = 0;
+
+  var insideRule = false;
+  // This is the value side of a property value pair (blue in the following ex)
+  // label { content: blue }
+  var insidePropertyValue = false;
+  var enteringConditionalGroup = false;
+  var insideAtExtend = false;
+  var insideAtImport = false;
+  var topCharacter = this._ch;
+  var whitespace;
+  var isAfterSpace;
+  var previous_ch;
+
+  while (true) {
+    whitespace = this._input.read(whitespacePattern);
+    isAfterSpace = whitespace !== '';
+    previous_ch = topCharacter;
+    this._ch = this._input.next();
+    if (this._ch === '\\' && this._input.hasNext()) {
+      this._ch += this._input.next();
+    }
+    topCharacter = this._ch;
+
+    if (!this._ch) {
+      break;
+    } else if (this._ch === '/' && this._input.peek() === '*') {
+      // /* css comment */
+      // Always start block comments on a new line.
+      // This handles scenarios where a block comment immediately
+      // follows a property definition on the same line or where
+      // minified code is being beautified.
+      this._output.add_new_line();
+      this._input.back();
+
+      var comment = this._input.read(block_comment_pattern);
+
+      // Handle ignore directive
+      var directives = directives_core.get_directives(comment);
+      if (directives && directives.ignore === 'start') {
+        comment += directives_core.readIgnored(this._input);
+      }
+
+      this.print_string(comment);
+
+      // Ensures any new lines following the comment are preserved
+      this.eatWhitespace(true);
+
+      // Block comments are followed by a new line so they don't
+      // share a line with other properties
+      this._output.add_new_line();
+    } else if (this._ch === '/' && this._input.peek() === '/') {
+      // // single line comment
+      // Preserves the space before a comment
+      // on the same line as a rule
+      this._output.space_before_token = true;
+      this._input.back();
+      this.print_string(this._input.read(comment_pattern));
+
+      // Ensures any new lines following the comment are preserved
+      this.eatWhitespace(true);
+    } else if (this._ch === '@') {
+      this.preserveSingleSpace(isAfterSpace);
+
+      // deal with less propery mixins @{...}
+      if (this._input.peek() === '{') {
+        this.print_string(this._ch + this.eatString('}'));
+      } else {
+        this.print_string(this._ch);
+
+        // strip trailing space, if present, for hash property checks
+        var variableOrRule = this._input.peekUntilAfter(/[: ,;{}()[\]\/='"]/g);
+
+        if (variableOrRule.match(/[ :]$/)) {
+          // we have a variable or pseudo-class, add it and insert one space before continuing
+          variableOrRule = this.eatString(": ").replace(/\s$/, '');
+          this.print_string(variableOrRule);
+          this._output.space_before_token = true;
+        }
+
+        variableOrRule = variableOrRule.replace(/\s$/, '');
+
+        if (variableOrRule === 'extend') {
+          insideAtExtend = true;
+        } else if (variableOrRule === 'import') {
+          insideAtImport = true;
+        }
+
+        // might be a nesting at-rule
+        if (variableOrRule in this.NESTED_AT_RULE) {
+          this._nestedLevel += 1;
+          if (variableOrRule in this.CONDITIONAL_GROUP_RULE) {
+            enteringConditionalGroup = true;
+          }
+          // might be less variable
+        } else if (!insideRule && parenLevel === 0 && variableOrRule.indexOf(':') !== -1) {
+          insidePropertyValue = true;
+          this.indent();
+        }
+      }
+    } else if (this._ch === '#' && this._input.peek() === '{') {
+      this.preserveSingleSpace(isAfterSpace);
+      this.print_string(this._ch + this.eatString('}'));
+    } else if (this._ch === '{') {
+      if (insidePropertyValue) {
+        insidePropertyValue = false;
+        this.outdent();
+      }
+
+      // when entering conditional groups, only rulesets are allowed
+      if (enteringConditionalGroup) {
+        enteringConditionalGroup = false;
+        insideRule = (this._indentLevel >= this._nestedLevel);
+      } else {
+        // otherwise, declarations are also allowed
+        insideRule = (this._indentLevel >= this._nestedLevel - 1);
+      }
+      if (this._options.newline_between_rules && insideRule) {
+        if (this._output.previous_line && this._output.previous_line.item(-1) !== '{') {
+          this._output.ensure_empty_line_above('/', ',');
+        }
+      }
+
+      this._output.space_before_token = true;
+
+      // The difference in print_string and indent order is necessary to indent the '{' correctly
+      if (this._options.brace_style === 'expand') {
+        this._output.add_new_line();
+        this.print_string(this._ch);
+        this.indent();
+        this._output.set_indent(this._indentLevel);
+      } else {
+        this.indent();
+        this.print_string(this._ch);
+      }
+
+      this.eatWhitespace(true);
+      this._output.add_new_line();
+    } else if (this._ch === '}') {
+      this.outdent();
+      this._output.add_new_line();
+      if (previous_ch === '{') {
+        this._output.trim(true);
+      }
+      insideAtImport = false;
+      insideAtExtend = false;
+      if (insidePropertyValue) {
+        this.outdent();
+        insidePropertyValue = false;
+      }
+      this.print_string(this._ch);
+      insideRule = false;
+      if (this._nestedLevel) {
+        this._nestedLevel--;
+      }
+
+      this.eatWhitespace(true);
+      this._output.add_new_line();
+
+      if (this._options.newline_between_rules && !this._output.just_added_blankline()) {
+        if (this._input.peek() !== '}') {
+          this._output.add_new_line(true);
+        }
+      }
+    } else if (this._ch === ":") {
+      if ((insideRule || enteringConditionalGroup) && !(this._input.lookBack("&") || this.foundNestedPseudoClass()) && !this._input.lookBack("(") && !insideAtExtend && parenLevel === 0) {
+        // 'property: value' delimiter
+        // which could be in a conditional group query
+        this.print_string(':');
+        if (!insidePropertyValue) {
+          insidePropertyValue = true;
+          this._output.space_before_token = true;
+          this.eatWhitespace(true);
+          this.indent();
+        }
+      } 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 (this._input.lookBack(" ")) {
+          this._output.space_before_token = true;
+        }
+        if (this._input.peek() === ":") {
+          // pseudo-element
+          this._ch = this._input.next();
+          this.print_string("::");
+        } else {
+          // pseudo-class
+          this.print_string(':');
+        }
+      }
+    } else if (this._ch === '"' || this._ch === '\'') {
+      this.preserveSingleSpace(isAfterSpace);
+      this.print_string(this._ch + this.eatString(this._ch));
+      this.eatWhitespace(true);
+    } else if (this._ch === ';') {
+      if (parenLevel === 0) {
+        if (insidePropertyValue) {
+          this.outdent();
+          insidePropertyValue = false;
+        }
+        insideAtExtend = false;
+        insideAtImport = false;
+        this.print_string(this._ch);
+        this.eatWhitespace(true);
+
+        // This maintains single line comments on the same
+        // line. Block comments are also affected, but
+        // a new line is always output before one inside
+        // that section
+        if (this._input.peek() !== '/') {
+          this._output.add_new_line();
+        }
+      } else {
+        this.print_string(this._ch);
+        this.eatWhitespace(true);
+        this._output.space_before_token = true;
+      }
+    } else if (this._ch === '(') { // may be a url
+      if (this._input.lookBack("url")) {
+        this.print_string(this._ch);
+        this.eatWhitespace();
+        parenLevel++;
+        this.indent();
+        this._ch = this._input.next();
+        if (this._ch === ')' || this._ch === '"' || this._ch === '\'') {
+          this._input.back();
+        } else if (this._ch) {
+          this.print_string(this._ch + this.eatString(')'));
+          if (parenLevel) {
+            parenLevel--;
+            this.outdent();
+          }
+        }
+      } else {
+        this.preserveSingleSpace(isAfterSpace);
+        this.print_string(this._ch);
+        this.eatWhitespace();
+        parenLevel++;
+        this.indent();
+      }
+    } else if (this._ch === ')') {
+      if (parenLevel) {
+        parenLevel--;
+        this.outdent();
+      }
+      this.print_string(this._ch);
+    } else if (this._ch === ',') {
+      this.print_string(this._ch);
+      this.eatWhitespace(true);
+      if (this._options.selector_separator_newline && !insidePropertyValue && parenLevel === 0 && !insideAtImport) {
+        this._output.add_new_line();
+      } else {
+        this._output.space_before_token = true;
+      }
+    } else if ((this._ch === '>' || this._ch === '+' || this._ch === '~') && !insidePropertyValue && parenLevel === 0) {
+      //handle combinator spacing
+      if (this._options.space_around_combinator) {
+        this._output.space_before_token = true;
+        this.print_string(this._ch);
+        this._output.space_before_token = true;
+      } else {
+        this.print_string(this._ch);
+        this.eatWhitespace();
+        // squash extra whitespace
+        if (this._ch && whitespaceChar.test(this._ch)) {
+          this._ch = '';
+        }
+      }
+    } else if (this._ch === ']') {
+      this.print_string(this._ch);
+    } else if (this._ch === '[') {
+      this.preserveSingleSpace(isAfterSpace);
+      this.print_string(this._ch);
+    } else if (this._ch === '=') { // no whitespace before or after
+      this.eatWhitespace();
+      this.print_string('=');
+      if (whitespaceChar.test(this._ch)) {
+        this._ch = '';
+      }
+    } else if (this._ch === '!' && !this._input.lookBack("\\")) { // !important
+      this.print_string(' ');
+      this.print_string(this._ch);
+    } else {
+      this.preserveSingleSpace(isAfterSpace);
+      this.print_string(this._ch);
+    }
+  }
+
+  var sweetCode = this._output.get_code(eol);
+
+  return sweetCode;
+};
+
+module.exports.Beautifier = Beautifier;
+
+
+/***/ }),
+/* 17 */
+/***/ (function(module, exports, __webpack_require__) {
+
+"use strict";
+/*jshint node:true */
+/*
+
+  The MIT License (MIT)
+
+  Copyright (c) 2007-2018 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 BaseOptions = __webpack_require__(6).Options;
+
+function Options(options) {
+  BaseOptions.call(this, options, 'css');
+
+  this.selector_separator_newline = this._get_boolean('selector_separator_newline', true);
+  this.newline_between_rules = this._get_boolean('newline_between_rules', true);
+  var space_around_selector_separator = this._get_boolean('space_around_selector_separator');
+  this.space_around_combinator = this._get_boolean('space_around_combinator') || space_around_selector_separator;
+
+  var brace_style_split = this._get_selection_list('brace_style', ['collapse', 'expand', 'end-expand', 'none', 'preserve-inline']);
+  this.brace_style = 'collapse';
+  for (var bs = 0; bs < brace_style_split.length; bs++) {
+    if (brace_style_split[bs] !== 'expand') {
+      // default to collapse, as only collapse|expand is implemented for now
+      this.brace_style = 'collapse';
+    } else {
+      this.brace_style = brace_style_split[bs];
+    }
+  }
+}
+Options.prototype = new BaseOptions();
+
+
+
+module.exports.Options = Options;
+
+
+/***/ })
+/******/ ]);
+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;
+}
+
+}());