1654 lines
No EOL
52 KiB
JavaScript
1654 lines
No EOL
52 KiB
JavaScript
// copied from js-beautify/js/lib/beautify-css.js
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// version: 1.14.7
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/* AUTO-GENERATED. DO NOT MODIFY. */
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/*
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The MIT License (MIT)
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Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
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Permission is hereby granted, free of charge, to any person
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obtaining a copy of this software and associated documentation files
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(the "Software"), to deal in the Software without restriction,
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including without limitation the rights to use, copy, modify, merge,
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publish, distribute, sublicense, and/or sell copies of the Software,
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and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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CSS Beautifier
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---------------
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Written by Harutyun Amirjanyan, (amirjanyan@gmail.com)
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Based on code initially developed by: Einar Lielmanis, <einar@beautifier.io>
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https://beautifier.io/
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Usage:
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css_beautify(source_text);
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css_beautify(source_text, options);
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The options are (default in brackets):
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indent_size (4) — indentation size,
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indent_char (space) — character to indent with,
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selector_separator_newline (true) - separate selectors with newline or
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not (e.g. "a,\nbr" or "a, br")
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end_with_newline (false) - end with a newline
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newline_between_rules (true) - add a new line after every css rule
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space_around_selector_separator (false) - ensure space around selector separators:
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'>', '+', '~' (e.g. "a>b" -> "a > b")
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e.g
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css_beautify(css_source_text, {
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'indent_size': 1,
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'indent_char': '\t',
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'selector_separator': ' ',
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'end_with_newline': false,
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'newline_between_rules': true,
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'space_around_selector_separator': true
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});
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*/
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// http://www.w3.org/TR/CSS21/syndata.html#tokenization
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// http://www.w3.org/TR/css3-syntax/
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var legacy_beautify_css;
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/******/ (function() { // webpackBootstrap
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/******/ "use strict";
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/******/ var __webpack_modules__ = ([
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/* 0 */,
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/* 1 */,
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/* 2 */
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/***/ (function(module) {
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/*jshint node:true */
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/*
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The MIT License (MIT)
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Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
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Permission is hereby granted, free of charge, to any person
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obtaining a copy of this software and associated documentation files
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(the "Software"), to deal in the Software without restriction,
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including without limitation the rights to use, copy, modify, merge,
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publish, distribute, sublicense, and/or sell copies of the Software,
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and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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function OutputLine(parent) {
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this.__parent = parent;
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this.__character_count = 0;
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// use indent_count as a marker for this.__lines that have preserved indentation
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this.__indent_count = -1;
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this.__alignment_count = 0;
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this.__wrap_point_index = 0;
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this.__wrap_point_character_count = 0;
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this.__wrap_point_indent_count = -1;
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this.__wrap_point_alignment_count = 0;
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this.__items = [];
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}
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OutputLine.prototype.clone_empty = function() {
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var line = new OutputLine(this.__parent);
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line.set_indent(this.__indent_count, this.__alignment_count);
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return line;
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};
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OutputLine.prototype.item = function(index) {
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if (index < 0) {
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return this.__items[this.__items.length + index];
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} else {
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return this.__items[index];
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}
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};
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OutputLine.prototype.has_match = function(pattern) {
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for (var lastCheckedOutput = this.__items.length - 1; lastCheckedOutput >= 0; lastCheckedOutput--) {
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if (this.__items[lastCheckedOutput].match(pattern)) {
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return true;
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}
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}
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return false;
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};
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OutputLine.prototype.set_indent = function(indent, alignment) {
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if (this.is_empty()) {
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this.__indent_count = indent || 0;
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this.__alignment_count = alignment || 0;
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this.__character_count = this.__parent.get_indent_size(this.__indent_count, this.__alignment_count);
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}
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};
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OutputLine.prototype._set_wrap_point = function() {
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if (this.__parent.wrap_line_length) {
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this.__wrap_point_index = this.__items.length;
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this.__wrap_point_character_count = this.__character_count;
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this.__wrap_point_indent_count = this.__parent.next_line.__indent_count;
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this.__wrap_point_alignment_count = this.__parent.next_line.__alignment_count;
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}
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};
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OutputLine.prototype._should_wrap = function() {
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return this.__wrap_point_index &&
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this.__character_count > this.__parent.wrap_line_length &&
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this.__wrap_point_character_count > this.__parent.next_line.__character_count;
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};
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OutputLine.prototype._allow_wrap = function() {
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if (this._should_wrap()) {
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this.__parent.add_new_line();
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var next = this.__parent.current_line;
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next.set_indent(this.__wrap_point_indent_count, this.__wrap_point_alignment_count);
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next.__items = this.__items.slice(this.__wrap_point_index);
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this.__items = this.__items.slice(0, this.__wrap_point_index);
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next.__character_count += this.__character_count - this.__wrap_point_character_count;
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this.__character_count = this.__wrap_point_character_count;
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if (next.__items[0] === " ") {
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next.__items.splice(0, 1);
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next.__character_count -= 1;
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}
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return true;
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}
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return false;
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};
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OutputLine.prototype.is_empty = function() {
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return this.__items.length === 0;
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};
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OutputLine.prototype.last = function() {
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if (!this.is_empty()) {
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return this.__items[this.__items.length - 1];
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} else {
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return null;
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}
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};
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OutputLine.prototype.push = function(item) {
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this.__items.push(item);
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var last_newline_index = item.lastIndexOf('\n');
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if (last_newline_index !== -1) {
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this.__character_count = item.length - last_newline_index;
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} else {
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this.__character_count += item.length;
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}
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};
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OutputLine.prototype.pop = function() {
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var item = null;
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if (!this.is_empty()) {
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item = this.__items.pop();
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this.__character_count -= item.length;
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}
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return item;
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};
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OutputLine.prototype._remove_indent = function() {
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if (this.__indent_count > 0) {
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this.__indent_count -= 1;
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this.__character_count -= this.__parent.indent_size;
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}
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};
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OutputLine.prototype._remove_wrap_indent = function() {
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if (this.__wrap_point_indent_count > 0) {
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this.__wrap_point_indent_count -= 1;
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}
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};
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OutputLine.prototype.trim = function() {
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while (this.last() === ' ') {
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this.__items.pop();
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this.__character_count -= 1;
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}
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};
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OutputLine.prototype.toString = function() {
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var result = '';
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if (this.is_empty()) {
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if (this.__parent.indent_empty_lines) {
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result = this.__parent.get_indent_string(this.__indent_count);
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}
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} else {
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result = this.__parent.get_indent_string(this.__indent_count, this.__alignment_count);
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result += this.__items.join('');
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}
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return result;
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};
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function IndentStringCache(options, baseIndentString) {
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this.__cache = [''];
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this.__indent_size = options.indent_size;
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this.__indent_string = options.indent_char;
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if (!options.indent_with_tabs) {
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this.__indent_string = new Array(options.indent_size + 1).join(options.indent_char);
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}
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// Set to null to continue support for auto detection of base indent
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baseIndentString = baseIndentString || '';
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if (options.indent_level > 0) {
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baseIndentString = new Array(options.indent_level + 1).join(this.__indent_string);
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}
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this.__base_string = baseIndentString;
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this.__base_string_length = baseIndentString.length;
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}
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IndentStringCache.prototype.get_indent_size = function(indent, column) {
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var result = this.__base_string_length;
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column = column || 0;
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if (indent < 0) {
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result = 0;
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}
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result += indent * this.__indent_size;
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result += column;
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return result;
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};
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IndentStringCache.prototype.get_indent_string = function(indent_level, column) {
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var result = this.__base_string;
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column = column || 0;
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if (indent_level < 0) {
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indent_level = 0;
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result = '';
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}
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column += indent_level * this.__indent_size;
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this.__ensure_cache(column);
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result += this.__cache[column];
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return result;
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};
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IndentStringCache.prototype.__ensure_cache = function(column) {
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while (column >= this.__cache.length) {
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this.__add_column();
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}
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};
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IndentStringCache.prototype.__add_column = function() {
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var column = this.__cache.length;
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var indent = 0;
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var result = '';
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if (this.__indent_size && column >= this.__indent_size) {
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indent = Math.floor(column / this.__indent_size);
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column -= indent * this.__indent_size;
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result = new Array(indent + 1).join(this.__indent_string);
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}
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if (column) {
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result += new Array(column + 1).join(' ');
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}
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this.__cache.push(result);
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};
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function Output(options, baseIndentString) {
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this.__indent_cache = new IndentStringCache(options, baseIndentString);
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this.raw = false;
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this._end_with_newline = options.end_with_newline;
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this.indent_size = options.indent_size;
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this.wrap_line_length = options.wrap_line_length;
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this.indent_empty_lines = options.indent_empty_lines;
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this.__lines = [];
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this.previous_line = null;
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this.current_line = null;
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this.next_line = new OutputLine(this);
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this.space_before_token = false;
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this.non_breaking_space = false;
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this.previous_token_wrapped = false;
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// initialize
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this.__add_outputline();
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}
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Output.prototype.__add_outputline = function() {
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this.previous_line = this.current_line;
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this.current_line = this.next_line.clone_empty();
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this.__lines.push(this.current_line);
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};
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Output.prototype.get_line_number = function() {
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return this.__lines.length;
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};
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Output.prototype.get_indent_string = function(indent, column) {
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return this.__indent_cache.get_indent_string(indent, column);
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};
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Output.prototype.get_indent_size = function(indent, column) {
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return this.__indent_cache.get_indent_size(indent, column);
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};
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Output.prototype.is_empty = function() {
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return !this.previous_line && this.current_line.is_empty();
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};
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Output.prototype.add_new_line = function(force_newline) {
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// never newline at the start of file
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// otherwise, newline only if we didn't just add one or we're forced
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if (this.is_empty() ||
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(!force_newline && this.just_added_newline())) {
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return false;
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}
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// if raw output is enabled, don't print additional newlines,
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// but still return True as though you had
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if (!this.raw) {
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this.__add_outputline();
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}
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return true;
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};
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Output.prototype.get_code = function(eol) {
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this.trim(true);
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// handle some edge cases where the last tokens
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// has text that ends with newline(s)
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var last_item = this.current_line.pop();
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if (last_item) {
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if (last_item[last_item.length - 1] === '\n') {
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last_item = last_item.replace(/\n+$/g, '');
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}
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this.current_line.push(last_item);
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}
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if (this._end_with_newline) {
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this.__add_outputline();
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}
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var sweet_code = this.__lines.join('\n');
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if (eol !== '\n') {
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sweet_code = sweet_code.replace(/[\n]/g, eol);
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}
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return sweet_code;
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};
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Output.prototype.set_wrap_point = function() {
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this.current_line._set_wrap_point();
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};
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Output.prototype.set_indent = function(indent, alignment) {
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indent = indent || 0;
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alignment = alignment || 0;
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// Next line stores alignment values
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this.next_line.set_indent(indent, alignment);
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// Never indent your first output indent at the start of the file
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if (this.__lines.length > 1) {
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this.current_line.set_indent(indent, alignment);
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return true;
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}
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this.current_line.set_indent();
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return false;
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};
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Output.prototype.add_raw_token = function(token) {
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for (var x = 0; x < token.newlines; x++) {
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this.__add_outputline();
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}
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this.current_line.set_indent(-1);
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this.current_line.push(token.whitespace_before);
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this.current_line.push(token.text);
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this.space_before_token = false;
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this.non_breaking_space = false;
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this.previous_token_wrapped = false;
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};
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Output.prototype.add_token = function(printable_token) {
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this.__add_space_before_token();
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this.current_line.push(printable_token);
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this.space_before_token = false;
|
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this.non_breaking_space = false;
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this.previous_token_wrapped = this.current_line._allow_wrap();
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};
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Output.prototype.__add_space_before_token = function() {
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if (this.space_before_token && !this.just_added_newline()) {
|
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if (!this.non_breaking_space) {
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this.set_wrap_point();
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}
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this.current_line.push(' ');
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}
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};
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Output.prototype.remove_indent = function(index) {
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var output_length = this.__lines.length;
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while (index < output_length) {
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this.__lines[index]._remove_indent();
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|
index++;
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}
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|
this.current_line._remove_wrap_indent();
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|
};
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|
|
Output.prototype.trim = function(eat_newlines) {
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eat_newlines = (eat_newlines === undefined) ? false : eat_newlines;
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this.current_line.trim();
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|
|
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while (eat_newlines && this.__lines.length > 1 &&
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this.current_line.is_empty()) {
|
|
this.__lines.pop();
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|
this.current_line = this.__lines[this.__lines.length - 1];
|
|
this.current_line.trim();
|
|
}
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|
|
|
this.previous_line = this.__lines.length > 1 ?
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|
this.__lines[this.__lines.length - 2] : null;
|
|
};
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|
|
|
Output.prototype.just_added_newline = function() {
|
|
return this.current_line.is_empty();
|
|
};
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|
|
|
Output.prototype.just_added_blankline = function() {
|
|
return this.is_empty() ||
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(this.current_line.is_empty() && this.previous_line.is_empty());
|
|
};
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|
|
|
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) {
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|
this.__lines.splice(index + 1, 0, new OutputLine(this));
|
|
this.previous_line = this.__lines[this.__lines.length - 2];
|
|
break;
|
|
}
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index--;
|
|
}
|
|
};
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|
|
module.exports.Output = Output;
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|
|
|
|
|
/***/ }),
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|
/* 3 */,
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|
/* 4 */,
|
|
/* 5 */,
|
|
/* 6 */
|
|
/***/ (function(module) {
|
|
|
|
/*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', 'smarty']
|
|
// 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', 'smarty'], ['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) {
|
|
|
|
/*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) {
|
|
|
|
/*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, __unused_webpack_exports, __webpack_require__) {
|
|
|
|
/*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, __unused_webpack_exports, __webpack_require__) {
|
|
|
|
/*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
|
|
};
|
|
this.NON_SEMICOLON_NEWLINE_PROPERTY = [
|
|
"grid-template-areas",
|
|
"grid-template"
|
|
];
|
|
|
|
}
|
|
|
|
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 newline_count = 0;
|
|
while (whitespaceChar.test(this._input.peek())) {
|
|
this._ch = this._input.next();
|
|
if (allowAtLeastOneNewLine && this._ch === '\n') {
|
|
if (newline_count === 0 || newline_count < this._options.max_preserve_newlines) {
|
|
newline_count++;
|
|
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 insideScssMap = false;
|
|
var topCharacter = this._ch;
|
|
var insideNonSemiColonValues = false;
|
|
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._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 {
|
|
// inside mixin and first param is object
|
|
if (previous_ch === '(') {
|
|
this._output.space_before_token = false;
|
|
} else if (previous_ch !== ',') {
|
|
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);
|
|
}
|
|
}
|
|
if (this._input.peek() === ')') {
|
|
this._output.trim(true);
|
|
if (this._options.brace_style === "expand") {
|
|
this._output.add_new_line(true);
|
|
}
|
|
}
|
|
} else if (this._ch === ":") {
|
|
|
|
for (var i = 0; i < this.NON_SEMICOLON_NEWLINE_PROPERTY.length; i++) {
|
|
if (this._input.lookBack(this.NON_SEMICOLON_NEWLINE_PROPERTY[i])) {
|
|
insideNonSemiColonValues = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
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 === '\'') {
|
|
var preserveQuoteSpace = previous_ch === '"' || previous_ch === '\'';
|
|
this.preserveSingleSpace(preserveQuoteSpace || isAfterSpace);
|
|
this.print_string(this._ch + this.eatString(this._ch));
|
|
this.eatWhitespace(true);
|
|
} else if (this._ch === ';') {
|
|
insideNonSemiColonValues = false;
|
|
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 {
|
|
var space_needed = false;
|
|
if (this._input.lookBack("with")) {
|
|
// look back is not an accurate solution, we need tokens to confirm without whitespaces
|
|
space_needed = true;
|
|
}
|
|
this.preserveSingleSpace(isAfterSpace || space_needed);
|
|
this.print_string(this._ch);
|
|
|
|
// handle scss/sass map
|
|
if (insidePropertyValue && previous_ch === "$" && this._options.selector_separator_newline) {
|
|
this._output.add_new_line();
|
|
insideScssMap = true;
|
|
} else {
|
|
this.eatWhitespace();
|
|
parenLevel++;
|
|
this.indent();
|
|
}
|
|
}
|
|
} else if (this._ch === ')') {
|
|
if (parenLevel) {
|
|
parenLevel--;
|
|
this.outdent();
|
|
}
|
|
if (insideScssMap && this._input.peek() === ";" && this._options.selector_separator_newline) {
|
|
insideScssMap = false;
|
|
this.outdent();
|
|
this._output.add_new_line();
|
|
}
|
|
this.print_string(this._ch);
|
|
} else if (this._ch === ',') {
|
|
this.print_string(this._ch);
|
|
this.eatWhitespace(true);
|
|
if (this._options.selector_separator_newline && (!insidePropertyValue || insideScssMap) && parenLevel === 0 && !insideAtImport && !insideAtExtend) {
|
|
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._output.space_before_token = true;
|
|
this.print_string(this._ch);
|
|
} else {
|
|
var preserveAfterSpace = previous_ch === '"' || previous_ch === '\'';
|
|
this.preserveSingleSpace(preserveAfterSpace || isAfterSpace);
|
|
this.print_string(this._ch);
|
|
|
|
if (!this._output.just_added_newline() && this._input.peek() === '\n' && insideNonSemiColonValues) {
|
|
this._output.add_new_line();
|
|
}
|
|
}
|
|
}
|
|
|
|
var sweetCode = this._output.get_code(eol);
|
|
|
|
return sweetCode;
|
|
};
|
|
|
|
module.exports.Beautifier = Beautifier;
|
|
|
|
|
|
/***/ }),
|
|
/* 17 */
|
|
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
|
|
|
|
/*jshint node:true */
|
|
/*
|
|
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The MIT License (MIT)
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Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
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Permission is hereby granted, free of charge, to any person
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obtaining a copy of this software and associated documentation files
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(the "Software"), to deal in the Software without restriction,
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including without limitation the rights to use, copy, modify, merge,
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publish, distribute, sublicense, and/or sell copies of the Software,
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and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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var BaseOptions = (__webpack_require__(6).Options);
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function Options(options) {
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BaseOptions.call(this, options, 'css');
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this.selector_separator_newline = this._get_boolean('selector_separator_newline', true);
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this.newline_between_rules = this._get_boolean('newline_between_rules', true);
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var space_around_selector_separator = this._get_boolean('space_around_selector_separator');
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this.space_around_combinator = this._get_boolean('space_around_combinator') || space_around_selector_separator;
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var brace_style_split = this._get_selection_list('brace_style', ['collapse', 'expand', 'end-expand', 'none', 'preserve-inline']);
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this.brace_style = 'collapse';
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for (var bs = 0; bs < brace_style_split.length; bs++) {
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if (brace_style_split[bs] !== 'expand') {
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// default to collapse, as only collapse|expand is implemented for now
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this.brace_style = 'collapse';
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} else {
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this.brace_style = brace_style_split[bs];
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}
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}
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}
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Options.prototype = new BaseOptions();
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module.exports.Options = Options;
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/***/ })
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/******/ ]);
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/************************************************************************/
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/******/ // The module cache
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/******/ var __webpack_module_cache__ = {};
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/******/
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/******/ // The require function
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/******/ function __webpack_require__(moduleId) {
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/******/ // Check if module is in cache
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/******/ var cachedModule = __webpack_module_cache__[moduleId];
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/******/ if (cachedModule !== undefined) {
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/******/ return cachedModule.exports;
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/******/ }
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/******/ // Create a new module (and put it into the cache)
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/******/ var module = __webpack_module_cache__[moduleId] = {
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/******/ // no module.id needed
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/******/ // no module.loaded needed
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/******/ exports: {}
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/******/ };
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/******/
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/******/ // Execute the module function
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/******/ __webpack_modules__[moduleId](module, module.exports, __webpack_require__);
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/******/
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/******/ // Return the exports of the module
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/******/ return module.exports;
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/******/ }
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/******/
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/************************************************************************/
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/******/
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/******/ // startup
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/******/ // Load entry module and return exports
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/******/ // This entry module is referenced by other modules so it can't be inlined
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/******/ var __webpack_exports__ = __webpack_require__(15);
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/******/ legacy_beautify_css = __webpack_exports__;
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/******/
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/******/ })()
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;
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export var css_beautify = legacy_beautify_css; |