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# Changelog
## v1.10.2
### Description
### Closed Issues
* Please update CodeMirror Addon ([#1695](https://github.com/beautify-web/js-beautify/issues/1695))
* Nested braces indentation ([#223](https://github.com/beautify-web/js-beautify/issues/223))
## v1.10.1
### Description
### Closed Issues
* javascript fails to format when <?php > is first text inside <script> tag ([#1687](https://github.com/beautify-web/js-beautify/issues/1687))
* 414 Request-URI Too Large ([#1640](https://github.com/beautify-web/js-beautify/issues/1640))
## v1.10.0
### Description
# Description
* Added `templating` setting to control when template languages are recognized. All languages are off by default in Javascript and on by default in HTML.
* Thanks to @HanabishiRecca, @averydev, @kalbasit, @asteinha for contributions
https://github.com/beautify-web/js-beautify/compare/v1.9.1...v1.10.0
### Closed Issues
* beautifying scss selector with colon in it adds space ([#1667](https://github.com/beautify-web/js-beautify/issues/1667))
* Javascript multiline comments duplicates ([#1663](https://github.com/beautify-web/js-beautify/issues/1663))
* Tokenizer crashes if the input terminates with a dot character. ([#1658](https://github.com/beautify-web/js-beautify/issues/1658))
* stop reformatting valid css \\! into invalid \\ ! ([#1656](https://github.com/beautify-web/js-beautify/pull/1656))
* wrong indent for unclosed <? - need to support disabling templating ([#1647](https://github.com/beautify-web/js-beautify/issues/1647))
* Beautify inserts space before exclamation mark in comment <!-- in css <style> ([#1641](https://github.com/beautify-web/js-beautify/issues/1641))
* 'less' mixins parameter formatting problem ([#1582](https://github.com/beautify-web/js-beautify/issues/1582))
* Change css tests to use 4 space indenting instead of tabs ([#1527](https://github.com/beautify-web/js-beautify/issues/1527))
* Braces after case get pushed onto new line ([#1357](https://github.com/beautify-web/js-beautify/issues/1357))
* Extra space in pseudo-elements and pseudo-classes selectors ([#1233](https://github.com/beautify-web/js-beautify/issues/1233))
* LESS formatting - mixins with multiple variables ([#1018](https://github.com/beautify-web/js-beautify/issues/1018))
* Bug in less format ([#842](https://github.com/beautify-web/js-beautify/issues/842))
## v1.9.1
### Description
### Closed Issues
* nested table not beautified correctly ([#1649](https://github.com/beautify-web/js-beautify/issues/1649))
* Add an option to preserve indentation on empty lines ([#1322](https://github.com/beautify-web/js-beautify/issues/1322))
## v1.9.0
### Description
# Description
* Fixed Tab indenting - when tabs indenting enabled, they are used universally. Also, tab size customizable: 8-space tabs would mean each tab is treated as 8 spaces. (#1294, #1551)
* Accurate line wrapping - Layout always wraps when line length exceed specified column, unless wrapping would not reduce line length. (#284, #1238)
* Improved Template handling in HTML - Go, Django, Handlebars, ERB/EJS/ASP, PHP (still only handlebars indenting) (#881, #1602, #1620)
* Improved Template handling in Javascript - ERB/EJS/ASP, PHP (no indenting, no Django or Handlebars due to potential syntax conflicts for curly braces) (#1377)
* Fixed indenting of mustache inverted conditionals (#1623 @e2tha-e)
* Fixed indenting for HTML tags with option end tags (#1213)
https://github.com/beautify-web/js-beautify/compare/v1.8.9...v1.9.0
### Closed Issues
* Incorrect indentation of `^` inverted section tags in Handlebars/Mustache code ([#1623](https://github.com/beautify-web/js-beautify/issues/1623))
* PHP In HTML Attributes ([#1620](https://github.com/beautify-web/js-beautify/issues/1620))
* DeanEdward python unpacker offset problem ([#1616](https://github.com/beautify-web/js-beautify/issues/1616))
* CLI on Windows doesn't accept -f - for stdin? ([#1609](https://github.com/beautify-web/js-beautify/issues/1609))
* HTML type attribute breaks JavaScript beautification? ([#1606](https://github.com/beautify-web/js-beautify/issues/1606))
* Use of global MODE before declaration caused uglify problem ([#1604](https://github.com/beautify-web/js-beautify/issues/1604))
* When building html tags using Mustache variables, extra whitespace is added after opening arrow ([#1602](https://github.com/beautify-web/js-beautify/issues/1602))
* <script type="text/html">isnot abled to be beautified ([#1591](https://github.com/beautify-web/js-beautify/issues/1591))
* _get_full_indent undefined ([#1590](https://github.com/beautify-web/js-beautify/issues/1590))
* Website "autodetect" setting doesn't distinguish css vs javascript ([#1565](https://github.com/beautify-web/js-beautify/issues/1565))
* Add setting to keep HTML tag text content unformatted or ignore custom delimiters ([#1560](https://github.com/beautify-web/js-beautify/issues/1560))
* HTML auto formatting using spaces instead of tabs ([#1551](https://github.com/beautify-web/js-beautify/issues/1551))
* Unclosed single quote in php tag causes formatting changes which break php code ([#1377](https://github.com/beautify-web/js-beautify/issues/1377))
* Using tabs when wrapping attributes and wrapping if needed ([#1294](https://github.com/beautify-web/js-beautify/issues/1294))
* HTML --wrap-attributes doesn't respect --wrap-line-length ([#1238](https://github.com/beautify-web/js-beautify/issues/1238))
* Bad indent level(HTML) ([#1213](https://github.com/beautify-web/js-beautify/issues/1213))
* js-beautify produces invalid code for variables with Unicode escape sequences ([#1211](https://github.com/beautify-web/js-beautify/issues/1211))
* support vuejs ([#1154](https://github.com/beautify-web/js-beautify/issues/1154))
* Go templates in HTML ([#881](https://github.com/beautify-web/js-beautify/issues/881))
* Better behavior for javascript --wrap-line-length ([#284](https://github.com/beautify-web/js-beautify/issues/284))
## v1.8.9
### Description
### Closed Issues
* Won't run from CLI - bad option name `files` ([#1583](https://github.com/beautify-web/js-beautify/issues/1583))
* in the .vue file `space_after_anon_function` is invalid ([#1425](https://github.com/beautify-web/js-beautify/issues/1425))
* Add function default_options() to beautifier.js ([#1364](https://github.com/beautify-web/js-beautify/issues/1364))
* fix: Missing space before function parentheses ? ([#1077](https://github.com/beautify-web/js-beautify/issues/1077))
* Support globs in CLI ([#787](https://github.com/beautify-web/js-beautify/issues/787))
## v1.8.8
### Description
### Closed Issues
* async function in object wrong indentation ([#1573](https://github.com/beautify-web/js-beautify/issues/1573))
## v1.8.7
### Description
### Closed Issues
* Add tests for html `indent_scripts` option ([#1518](https://github.com/beautify-web/js-beautify/issues/1518))
* Support dynamic import ([#1197](https://github.com/beautify-web/js-beautify/issues/1197))
* HTML: add an option to preserve manual wrapping of attributes ([#1125](https://github.com/beautify-web/js-beautify/issues/1125))
* js-beautify adds a space between # and include ([#1114](https://github.com/beautify-web/js-beautify/issues/1114))
* space_after_anon_function doesn't work with anon async functions ([#1034](https://github.com/beautify-web/js-beautify/issues/1034))
* Space before function arguments (space-after-function) (space-after-named-function) ([#608](https://github.com/beautify-web/js-beautify/issues/608))
## v1.8.6
### Description
Beautifier has moved to https://beautifier.io
### Closed Issues
* JS beautify break the angular compile ([#1544](https://github.com/beautify-web/js-beautify/issues/1544))
* base64 string is broken with v1.8.4 ([#1535](https://github.com/beautify-web/js-beautify/issues/1535))
* Bookmarklet becomes totally useless ([#1408](https://github.com/beautify-web/js-beautify/issues/1408))
* HTTPS ([#1399](https://github.com/beautify-web/js-beautify/issues/1399))
* Beautify breaks when js starts with space followed by multi-line comment ([#789](https://github.com/beautify-web/js-beautify/issues/789))
## v1.8.4
### Description
Broader adoption of 1.8.x revealed a few more high priority fixes
### Closed Issues
* Multiple newlines added between empty textarea and "unformatted" inline elements ([#1534](https://github.com/beautify-web/js-beautify/issues/1534))
* unindent_chained_methods broken ([#1533](https://github.com/beautify-web/js-beautify/issues/1533))
## v1.8.3
### Description
### Closed Issues
* Missing Bower Assets ([#1521](https://github.com/beautify-web/js-beautify/issues/1521))
* Javascript ternary breaked with `await` ([#1519](https://github.com/beautify-web/js-beautify/issues/1519))
* Object property indented after `await` ([#1517](https://github.com/beautify-web/js-beautify/issues/1517))
* Handlebars formatting problems ([#870](https://github.com/beautify-web/js-beautify/issues/870))
* beautify.js doesn't have indent_level option ([#724](https://github.com/beautify-web/js-beautify/issues/724))
## v1.8.1
### Description
### Closed Issues
* Why npm is a dependency? ([#1516](https://github.com/beautify-web/js-beautify/issues/1516))
* indent_inner_html not working in v1.8.0 ([#1514](https://github.com/beautify-web/js-beautify/issues/1514))
## v1.8.0
### Description
Massive set of fixes and improvements.
Thanks to contributors: @cheerypick, @swan46, @MacKLess, @Elrendio, @madman-bob, @amanda-bot, @Hirse, @aeschli, and many more.
Special thanks to @astronomersiva and @garretwilson for finding key bugs in the RC releases,
and to @MacKLess for driving down the open bug count with tons of regression tests.
Highlights:
* CSS: `newline_between_rules` support for nested rules - CSS/SASS/SCSS/LESS (@MacKLess)
* CSS: @import support in CSS (@MacKLess)
* HTML: inline element support (@madman-bob)
* HTML: `wrap_attributes` setting `align-multiple` (@cheerypick)
* HTML: optional close tags do not over indent - li, tr, etc.
* HTML: Improved line wrapping in HTML - still not fully correct
* HTML: 10x performance improvement in HTML beautifier
* JS: ES6 BigInt support (@thejoshwolfe)
* JS: ES6 Dynamic import support
* CSS: :hover for @extend formatting (@MacKLess)
* HTML: Incorrect line wrapping issue (@andreyvolokitin)
* JS: Javascript ++ Operator Indentation (@Elrendio)
* JS: Better packer handling in Python (@swan46)
### Closed Issues
* list items of nested lists get indented backwards ([#1501](https://github.com/beautify-web/js-beautify/issues/1501))
* Make beautifier auto-convert options with dashes into underscores ([#1497](https://github.com/beautify-web/js-beautify/issues/1497))
* ReferenceError: token is not defined ([#1496](https://github.com/beautify-web/js-beautify/issues/1496))
* Publish v1.8.0 ([#1495](https://github.com/beautify-web/js-beautify/issues/1495))
* still probem #1439 / #1337 ([#1491](https://github.com/beautify-web/js-beautify/issues/1491))
* Duplicating HTML Code Nested In PHP ([#1483](https://github.com/beautify-web/js-beautify/issues/1483))
* Handlebars - `if` tags are broken when using helper with `textarea` ([#1482](https://github.com/beautify-web/js-beautify/issues/1482))
* TypeError: Cannot read property '1' of null ([#1481](https://github.com/beautify-web/js-beautify/issues/1481))
* Space in Self Closing Tag Issue ([#1478](https://github.com/beautify-web/js-beautify/issues/1478))
* Weird Formatting in VSCode ([#1475](https://github.com/beautify-web/js-beautify/issues/1475))
* Indent with tab issue on website ([#1470](https://github.com/beautify-web/js-beautify/issues/1470))
* Contents of hbs tags are converted to lowercase ([#1464](https://github.com/beautify-web/js-beautify/issues/1464))
* HTML tags are indented wrongly when attributes are present ([#1462](https://github.com/beautify-web/js-beautify/issues/1462))
* hbs tags are stripped when there is a comment below or inline ([#1461](https://github.com/beautify-web/js-beautify/issues/1461))
* Spaces added to handlebars with '=' ([#1460](https://github.com/beautify-web/js-beautify/issues/1460))
* jsbeautifier.org don't works ([#1445](https://github.com/beautify-web/js-beautify/issues/1445))
* Commenting code and then beautifying removes line breaks ([#1440](https://github.com/beautify-web/js-beautify/issues/1440))
* Less: Where is my space? ([#1411](https://github.com/beautify-web/js-beautify/issues/1411))
* No newline after @import ([#1406](https://github.com/beautify-web/js-beautify/issues/1406))
* "html.format.wrapAttributes": "force-aligned" adds empty line on long attributes ([#1403](https://github.com/beautify-web/js-beautify/issues/1403))
* HTML: wrap_line_length is handled incorrectly ([#1401](https://github.com/beautify-web/js-beautify/issues/1401))
* js-beautify is breaking code by adding space after import ([#1393](https://github.com/beautify-web/js-beautify/issues/1393))
* JS-Beautify should format XML tags inside HTML files ([#1383](https://github.com/beautify-web/js-beautify/issues/1383))
* python unpacker can not handle if radix given as [] and not as a number ([#1381](https://github.com/beautify-web/js-beautify/issues/1381))
* unindent_chained_methods breaks indentation for if statements without brackets ([#1378](https://github.com/beautify-web/js-beautify/issues/1378))
* function parameters merged into single line when starting with ! or [ ([#1374](https://github.com/beautify-web/js-beautify/issues/1374))
* CSS selector issue (header > div[class~="div-all"]) in SCSS file ([#1373](https://github.com/beautify-web/js-beautify/issues/1373))
* Add "Create Issue for Unexpected Output" button to website ([#1371](https://github.com/beautify-web/js-beautify/issues/1371))
* Add combobox to control type of beautification ([#1370](https://github.com/beautify-web/js-beautify/issues/1370))
* Add Options textbox to website for debugging ([#1369](https://github.com/beautify-web/js-beautify/issues/1369))
* Python version fails to properly beautify packed code ([#1367](https://github.com/beautify-web/js-beautify/issues/1367))
* preserve-newline doesn't work for text blocks inside tags ([#1352](https://github.com/beautify-web/js-beautify/issues/1352))
* How to keep comments on their own lines after formating ([#1348](https://github.com/beautify-web/js-beautify/issues/1348))
* Beautification of Multiline PHP ([#1346](https://github.com/beautify-web/js-beautify/issues/1346))
* Beautification of PHP with echo short tags ([#1339](https://github.com/beautify-web/js-beautify/issues/1339))
* <button> with force-expand-multiline formatting bug ([#1335](https://github.com/beautify-web/js-beautify/issues/1335))
* js-beautify 1.7.5 breaks some correct JS code when run with -X ([#1334](https://github.com/beautify-web/js-beautify/issues/1334))
* URGENT: @extend with :hover, :focus and so on... ([#1331](https://github.com/beautify-web/js-beautify/issues/1331))
* JSBeautify options for programmatic use? ([#1327](https://github.com/beautify-web/js-beautify/issues/1327))
* js-beautify: fix handling for --eol and --outfile ([#1315](https://github.com/beautify-web/js-beautify/pull/1315))
* Note that `gsort` is GNU sort ([#1314](https://github.com/beautify-web/js-beautify/issues/1314))
* `pip` doesn't use same version as `/usr/bin/env python` ([#1312](https://github.com/beautify-web/js-beautify/issues/1312))
* Negative numbers removes newlines in arrays ([#1288](https://github.com/beautify-web/js-beautify/issues/1288))
* Wrap and align html attributes when line reaches wrap-line-length ([#1285](https://github.com/beautify-web/js-beautify/issues/1285))
* Javascript ++ Operator get wrong indent ([#1283](https://github.com/beautify-web/js-beautify/issues/1283))
* Generate js-beautify executable properly on windows when installed from PIP ([#1266](https://github.com/beautify-web/js-beautify/issues/1266))
* Add or preserve empty line between nested SCSS rules ([#1258](https://github.com/beautify-web/js-beautify/issues/1258))
* Create beta channel for releases ([#1255](https://github.com/beautify-web/js-beautify/issues/1255))
* Add install tests for packages ([#1254](https://github.com/beautify-web/js-beautify/issues/1254))
* Formatting slow when line wrap is set ([#1231](https://github.com/beautify-web/js-beautify/issues/1231))
* [!true && ...] Negated expressions in an array get collapsed into a single line ([#1229](https://github.com/beautify-web/js-beautify/issues/1229))
* await import(...) ([#1228](https://github.com/beautify-web/js-beautify/issues/1228))
* The result of "Format document" is weird of certain HTML content. ([#1223](https://github.com/beautify-web/js-beautify/issues/1223))
* (next_tag || "").match is not a function ([#1202](https://github.com/beautify-web/js-beautify/issues/1202))
* html.format.wrapAttributes on handlebars template ([#1199](https://github.com/beautify-web/js-beautify/issues/1199))
* Don't indent unclosed HTML tags containing server directives "<@" ([#1193](https://github.com/beautify-web/js-beautify/issues/1193))
* `force-expand-multiline` doesn't work as expected ([#1186](https://github.com/beautify-web/js-beautify/issues/1186))
* HTML text content formatted incorrectly ([#1184](https://github.com/beautify-web/js-beautify/issues/1184))
* Content deleted when formatting with indent_handlebars: true ([#1174](https://github.com/beautify-web/js-beautify/issues/1174))
* Nested span tags not indenting properly ([#1167](https://github.com/beautify-web/js-beautify/issues/1167))
* SCSS Comment Issue ([#1165](https://github.com/beautify-web/js-beautify/issues/1165))
* Less function parameters are wrapped unexpected ([#1156](https://github.com/beautify-web/js-beautify/issues/1156))
* Support underscore templates ([#1130](https://github.com/beautify-web/js-beautify/issues/1130))
* html-bar/handlebar {{else if}} block is indented ([#1123](https://github.com/beautify-web/js-beautify/issues/1123))
* Wrap line length, first line not correct ([#1122](https://github.com/beautify-web/js-beautify/issues/1122))
* TypeError: Cannot read property 'replace' of undefined ([#1120](https://github.com/beautify-web/js-beautify/issues/1120))
* Strange behaviours of formatting for double spans ([#1113](https://github.com/beautify-web/js-beautify/issues/1113))
* Missing space between "else" and "if". ([#1107](https://github.com/beautify-web/js-beautify/issues/1107))
* invalid indentation for html code ([#1098](https://github.com/beautify-web/js-beautify/issues/1098))
* HTML "select" tags have too much indentation ([#1097](https://github.com/beautify-web/js-beautify/issues/1097))
* Formatting breaks apart unquoted attribute ([#1094](https://github.com/beautify-web/js-beautify/issues/1094))
* HTML formatting wraps ending block tag for no reason with nested inline elements ([#1041](https://github.com/beautify-web/js-beautify/issues/1041))
* Ignore expressions in handlebars tags. ([#1040](https://github.com/beautify-web/js-beautify/issues/1040))
* not correctly joining lines for HTML ([#1033](https://github.com/beautify-web/js-beautify/issues/1033))
* Fails to format SVG files properly ([#1027](https://github.com/beautify-web/js-beautify/issues/1027))
* Template tags with new lines in them ([#1016](https://github.com/beautify-web/js-beautify/issues/1016))
* Span tags do not re-indent correctly ([#1010](https://github.com/beautify-web/js-beautify/issues/1010))
* Error in --eol processing in python ([#987](https://github.com/beautify-web/js-beautify/issues/987))
* Extra space added when quote is present ([#943](https://github.com/beautify-web/js-beautify/issues/943))
* weird formatting for HTML5 <tr> ([#882](https://github.com/beautify-web/js-beautify/issues/882))
* Respect non-breaking spaces ([#869](https://github.com/beautify-web/js-beautify/issues/869))
* Media Queries style issue ([#863](https://github.com/beautify-web/js-beautify/issues/863))
* Weird Beautify Style? ([#857](https://github.com/beautify-web/js-beautify/issues/857))
* "unformatted" paradigm broken, "unformatted" and "inline" are not the same ([#841](https://github.com/beautify-web/js-beautify/issues/841))
* Increment/Decrement Operator on object property extra indent on subsequent line ([#814](https://github.com/beautify-web/js-beautify/issues/814))
* Inconsistence of "newline_between_rules" with @import or @media ([#769](https://github.com/beautify-web/js-beautify/issues/769))
* Unexpected line break in "-1" ([#740](https://github.com/beautify-web/js-beautify/issues/740))
* Blank line before and after CSS / JS comments ([#736](https://github.com/beautify-web/js-beautify/issues/736))
* newline_between_rules support for Sass (enhancement) ([#657](https://github.com/beautify-web/js-beautify/issues/657))
* CSS comment spacing disregards `newline_between_rules`, `selector_separator_newline` ([#645](https://github.com/beautify-web/js-beautify/issues/645))
* HTML: wrap_line_length may produce buggy spaces ([#607](https://github.com/beautify-web/js-beautify/issues/607))
* Wrong code formatting using Handlebars ([#576](https://github.com/beautify-web/js-beautify/issues/576))
* option to ignore section or line in html ([#575](https://github.com/beautify-web/js-beautify/issues/575))
* Tokenize html before beautifying ([#546](https://github.com/beautify-web/js-beautify/issues/546))
* Extra newline is inserted after the comment line instead of before it ([#531](https://github.com/beautify-web/js-beautify/issues/531))
* html-beautify's max_preserve_newlines preserves one new line too much ([#517](https://github.com/beautify-web/js-beautify/issues/517))
* Disable/Skip HTML single-line comment ([#426](https://github.com/beautify-web/js-beautify/issues/426))
* Add tests for various javascript dependency loading libraries ([#360](https://github.com/beautify-web/js-beautify/issues/360))
* Formatting of @import broken ([#358](https://github.com/beautify-web/js-beautify/issues/358))
* newline removal seems not to work properly (in sublime text 3 on xp pro sp3) ([#348](https://github.com/beautify-web/js-beautify/issues/348))
## v1.7.5
### Description
### Closed Issues
* Strict mode: js_source_text is not defined [CSS] ([#1286](https://github.com/beautify-web/js-beautify/issues/1286))
* Made brace_style option more inclusive ([#1277](https://github.com/beautify-web/js-beautify/pull/1277))
* White space before"!important" tag missing in CSS beautify ([#1273](https://github.com/beautify-web/js-beautify/issues/1273))
## v1.7.4
### Description
Thanks @cejast for contributing!
### Closed Issues
* Whitespace after ES7 `async` keyword for arrow functions ([#896](https://github.com/beautify-web/js-beautify/issues/896))
## v1.7.3
### Description
* Fixed broken installs
Lessons learned:
* Don't publish and go to bed.
* I thought I had sufficient test coverage and I did not. Tests will be implemented to protect against this before the next release (#1254).
* Also, this break highlights the need to create a beta channel for releases and a way to request feedback on beta releases (#1255).
* The project has been maintained by mostly one person over the past year or so, with some additions by other individuals. This break also highlights the need for this project to have a few more people who have the ability address issues/emergencies (#1256).
* Many projects do not not lock or even limit their version dependencies. Those that do often use `^x.x.x` instead of `~x.x.x`. Consider switching to making major version updates under more circumstances to limit risk to dependent projects. (#1257)
### Closed Issues
* Version 1.7.0 fail to install through pip ([#1250](https://github.com/beautify-web/js-beautify/issues/1250))
* Installing js-beautify fails ([#1247](https://github.com/beautify-web/js-beautify/issues/1247))
## v1.7.0
### Description
### Closed Issues
* undindent-chained-methods option. Resolves #482 ([#1240](https://github.com/beautify-web/js-beautify/pull/1240))
* Add test and tools folder to npmignore ([#1239](https://github.com/beautify-web/js-beautify/issues/1239))
* incorrect new-line insertion after "yield" ([#1206](https://github.com/beautify-web/js-beautify/issues/1206))
* Do not modify built-in objects ([#1205](https://github.com/beautify-web/js-beautify/issues/1205))
* Fix label checking incorrect box when clicked ([#1169](https://github.com/beautify-web/js-beautify/pull/1169))
* Webpack ([#1149](https://github.com/beautify-web/js-beautify/pull/1149))
* daisy-chain indentation leads to over-indentation ([#482](https://github.com/beautify-web/js-beautify/issues/482))
## v1.6.12
### Description
### Closed Issues
* CSS: Preserve Newlines ([#537](https://github.com/beautify-web/js-beautify/issues/537))
## v1.6.11
### Description
Reverted #1117 - Preserve newlines broken
### Closed Issues
* On beautify, new line before next CSS selector ([#1142](https://github.com/beautify-web/js-beautify/issues/1142))
## v1.6.10
### Description
Added `preserver_newlines` to css beautifier
### Closed Issues
## v1.6.9
### Description
* Fixed html formatting issue with attribute wrap (Thanks, @HookyQR!)
* Fixed python package publishing
### Closed Issues
* Wrong HTML beautification starting with v1.6.5 ([#1115](https://github.com/beautify-web/js-beautify/issues/1115))
* Ignore linebreak when meet handlebar ([#1104](https://github.com/beautify-web/js-beautify/pull/1104))
* Lines are not un-indented correctly when attributes are wrapped ([#1103](https://github.com/beautify-web/js-beautify/issues/1103))
* force-aligned is not aligned when indenting with tabs ([#1102](https://github.com/beautify-web/js-beautify/issues/1102))
* Python package fails to publish ([#1101](https://github.com/beautify-web/js-beautify/issues/1101))
* Explaination of 'operator_position' is absent from README.md ([#1047](https://github.com/beautify-web/js-beautify/issues/1047))
## v1.6.8
### Description
* Fixed a batch of comment and semicolon-less code bugs
### Closed Issues
* Incorrect indentation after loop with comment ([#1090](https://github.com/beautify-web/js-beautify/issues/1090))
* Extra newline is inserted after beautifying code with anonymous function ([#1085](https://github.com/beautify-web/js-beautify/issues/1085))
* end brace with next comment line make bad indent ([#1043](https://github.com/beautify-web/js-beautify/issues/1043))
* Javascript comment in last line doesn't beautify well ([#964](https://github.com/beautify-web/js-beautify/issues/964))
* indent doesn't work with comment (jsdoc) ([#913](https://github.com/beautify-web/js-beautify/issues/913))
* Wrong indentation, when new line between chained methods ([#892](https://github.com/beautify-web/js-beautify/issues/892))
* Comments in a non-semicolon style have extra indent ([#815](https://github.com/beautify-web/js-beautify/issues/815))
* [bug] Incorrect indentation due to commented line(s) following a function call with a function argument. ([#713](https://github.com/beautify-web/js-beautify/issues/713))
* Wrong indent formatting ([#569](https://github.com/beautify-web/js-beautify/issues/569))
## v1.6.7
### Description
Added `content_unformatted` option (Thanks @arai-a)
### Closed Issues
* HTML pre code indentation ([#928](https://github.com/beautify-web/js-beautify/issues/928))
* Beautify script/style tags but ignore their inner JS/CSS content ([#906](https://github.com/beautify-web/js-beautify/issues/906))
## v1.6.6
### Description
* Added support for editorconfig from stdin
* Added js-beautify to cdnjs
* Fixed CRLF to LF for HTML and CSS on windows
* Added inheritance/overriding to config format (Thanks @DaniGuardiola and @HookyQR)
* Added `force-align` to `wrap-attributes` (Thanks @Lukinos)
* Added `force-expand-multiline` to `wrap-attributes` (Thanks @tobias-zucali)
* Added `preserve-inline` as independent brace setting (Thanks @Coburn37)
* Fixed handlebars with angle-braces (Thanks @mmsqe)
### Closed Issues
* Wrong indentation for comment after nested unbraced control constructs ([#1079](https://github.com/beautify-web/js-beautify/issues/1079))
* Should prefer breaking the line after operator ? instead of before operator < ([#1073](https://github.com/beautify-web/js-beautify/issues/1073))
* New option "force-expand-multiline" for "wrap_attributes" ([#1070](https://github.com/beautify-web/js-beautify/pull/1070))
* Breaks if html file starts with comment ([#1068](https://github.com/beautify-web/js-beautify/issues/1068))
* collapse-preserve-inline restricts users to collapse brace_style ([#1057](https://github.com/beautify-web/js-beautify/issues/1057))
* Parsing failure on numbers with "e" ([#1054](https://github.com/beautify-web/js-beautify/issues/1054))
* Issue with Browser Instructions ([#1053](https://github.com/beautify-web/js-beautify/issues/1053))
* Add preserve inline function for expand style braces ([#1052](https://github.com/beautify-web/js-beautify/issues/1052))
* Update years in LICENSE ([#1038](https://github.com/beautify-web/js-beautify/issues/1038))
* JS. Switch with template literals. Unexpected indentation. ([#1030](https://github.com/beautify-web/js-beautify/issues/1030))
* The object with spread object formatted not correctly ([#1023](https://github.com/beautify-web/js-beautify/issues/1023))
* Bad output generator function in class ([#1013](https://github.com/beautify-web/js-beautify/issues/1013))
* Support editorconfig for stdin ([#1012](https://github.com/beautify-web/js-beautify/issues/1012))
* Publish to cdnjs ([#992](https://github.com/beautify-web/js-beautify/issues/992))
* breaks if handlebars comments contain handlebars tags ([#930](https://github.com/beautify-web/js-beautify/issues/930))
* Using jsbeautifyrc is broken ([#929](https://github.com/beautify-web/js-beautify/issues/929))
* Option to put HTML attributes on their own lines, aligned ([#916](https://github.com/beautify-web/js-beautify/issues/916))
* Erroneously changes CRLF to LF on Windows in HTML and CSS ([#899](https://github.com/beautify-web/js-beautify/issues/899))
* Weird space in {get } vs { normal } ([#888](https://github.com/beautify-web/js-beautify/issues/888))
* Bad for-of formatting with constant Array ([#875](https://github.com/beautify-web/js-beautify/issues/875))
* Problems with filter property in css and scss ([#755](https://github.com/beautify-web/js-beautify/issues/755))
* Add "collapse-one-line" option for non-collapse brace styles ([#487](https://github.com/beautify-web/js-beautify/issues/487))
## v1.6.4
### Description
* Fixed JSX multi-line root element handling
* Fixed CSS Combinator spacing (NOTE: use `space_around_combinator` option)
* Fixed (more) CSS pseudo-class and pseudo-element selectors (Thanks @Konamiman!)
* Fixed Shorthand generator functions and `yield*` (Thanks @jgeurts!)
* Added EditorConfig support (Thanks @ethanluoyc!)
* Added indent_body_inner_html and indent_head_inner_html (Thanks @spontaliku-softaria!)
* Added js-beautify to https://cdn.rawgit.com (Thanks @zxqfox)
### Closed Issues
* css-beautify sibling combinator space issue ([#1001](https://github.com/beautify-web/js-beautify/issues/1001))
* Bug: Breaks when the source code it found an unclosed multiline comment. ([#996](https://github.com/beautify-web/js-beautify/issues/996))
* CSS: Preserve white space before pseudo-class and pseudo-element selectors ([#985](https://github.com/beautify-web/js-beautify/pull/985))
* Spelling error in token definition ([#984](https://github.com/beautify-web/js-beautify/issues/984))
* collapse-preserve-inline does not preserve simple, single line ("return") statements ([#982](https://github.com/beautify-web/js-beautify/issues/982))
* Publish the library via cdn ([#971](https://github.com/beautify-web/js-beautify/issues/971))
* Bug with css calc() function ([#957](https://github.com/beautify-web/js-beautify/issues/957))
* &:first-of-type:not(:last-child) when prettified insert erroneous white character ([#952](https://github.com/beautify-web/js-beautify/issues/952))
* Shorthand generator functions are formatting strangely ([#941](https://github.com/beautify-web/js-beautify/issues/941))
* Add handlebars support on cli for html ([#935](https://github.com/beautify-web/js-beautify/pull/935))
* Do not put a space within `yield*` generator functions. ([#920](https://github.com/beautify-web/js-beautify/issues/920))
* Possible to add an indent_inner_inner_html option? (Prevent indenting second-level tags) ([#917](https://github.com/beautify-web/js-beautify/issues/917))
* Messing up jsx formatting multi-line attribute ([#914](https://github.com/beautify-web/js-beautify/issues/914))
* Bug report: Closing 'body' tag isn't formatted correctly ([#900](https://github.com/beautify-web/js-beautify/issues/900))
* { throw … } not working with collapse-preserve-inline ([#898](https://github.com/beautify-web/js-beautify/issues/898))
* ES6 concise method not propely indented ([#889](https://github.com/beautify-web/js-beautify/issues/889))
* CSS beautify changing symantics ([#883](https://github.com/beautify-web/js-beautify/issues/883))
* Dojo unsupported script types. ([#874](https://github.com/beautify-web/js-beautify/issues/874))
* Readme version comment ([#868](https://github.com/beautify-web/js-beautify/issues/868))
* Extra space after pseudo-elements within :not() ([#618](https://github.com/beautify-web/js-beautify/issues/618))
* space in media queries after colon &: selectors ([#565](https://github.com/beautify-web/js-beautify/issues/565))
* Integrating editor config ([#551](https://github.com/beautify-web/js-beautify/issues/551))
* Preserve short expressions/statements on single line ([#338](https://github.com/beautify-web/js-beautify/issues/338))
## v1.6.3
### Description
Bug fixes
### Closed Issues
* CLI broken when output path is not set ([#933](https://github.com/beautify-web/js-beautify/issues/933))
* huge memory leak ([#909](https://github.com/beautify-web/js-beautify/issues/909))
* don't print unpacking errors on stdout (python) ([#884](https://github.com/beautify-web/js-beautify/pull/884))
* Fix incomplete list of non-positionable operators (python lib) ([#878](https://github.com/beautify-web/js-beautify/pull/878))
* Fix Issue #844 ([#873](https://github.com/beautify-web/js-beautify/pull/873))
* assignment exponentiation operator ([#864](https://github.com/beautify-web/js-beautify/issues/864))
* Bug in Less mixins ([#844](https://github.com/beautify-web/js-beautify/issues/844))
* Can't Nest Conditionals ([#680](https://github.com/beautify-web/js-beautify/issues/680))
* ternary operations ([#670](https://github.com/beautify-web/js-beautify/issues/670))
* Support newline before logical or ternary operator ([#605](https://github.com/beautify-web/js-beautify/issues/605))
* Provide config files for format and linting ([#336](https://github.com/beautify-web/js-beautify/issues/336))
## v1.6.2
### Description
### Closed Issues
* Add missing 'collapse-preserve-inline' option to js module ([#861](https://github.com/beautify-web/js-beautify/pull/861))
## v1.6.1
### Description
Fixes for regressions found in 1.6.0
### Closed Issues
* Inconsistent formatting for arrays of objects ([#860](https://github.com/beautify-web/js-beautify/issues/860))
* Publish v1.6.1 ([#859](https://github.com/beautify-web/js-beautify/issues/859))
* Space added to "from++" due to ES6 keyword ([#858](https://github.com/beautify-web/js-beautify/issues/858))
* Changelog generator doesn't sort versions above 9 right ([#778](https://github.com/beautify-web/js-beautify/issues/778))
* space-after-anon-function not applied to object properties ([#761](https://github.com/beautify-web/js-beautify/issues/761))
* Separating 'input' elements adds whitespace ([#580](https://github.com/beautify-web/js-beautify/issues/580))
* Inline Format ([#572](https://github.com/beautify-web/js-beautify/issues/572))
* Preserve attributes line break in HTML ([#455](https://github.com/beautify-web/js-beautify/issues/455))
* Multiline Array ([#406](https://github.com/beautify-web/js-beautify/issues/406))
## v1.6.0
### Description
* Inline/short object and json preservation (all rejoice!)
* ES6 annotations, module import/export, arrow functions, concise methods, and more
* JSX spread attributes
* HTML wrap attributes, inline element fixes, doctype and php fixes
* Test framework hardening
* Windows build fixed and covered by appveyor continuous integration
### Closed Issues
* Individual tests pollute options object ([#855](https://github.com/beautify-web/js-beautify/issues/855))
* Object attribute assigned fat arrow function with implicit return of a ternary causes next line to indent ([#854](https://github.com/beautify-web/js-beautify/issues/854))
* Treat php tags as single in html ([#850](https://github.com/beautify-web/js-beautify/pull/850))
* Read piped input by default ([#849](https://github.com/beautify-web/js-beautify/pull/849))
* Replace makefile dependency with bash script ([#848](https://github.com/beautify-web/js-beautify/pull/848))
* list of HTML inline elements incomplete; wraps inappropriately ([#840](https://github.com/beautify-web/js-beautify/issues/840))
* Beautifying bracket-less if/elses ([#838](https://github.com/beautify-web/js-beautify/issues/838))
* <col> elements within a <colgroup> are getting indented incorrectly ([#836](https://github.com/beautify-web/js-beautify/issues/836))
* single attribute breaks jsx beautification ([#834](https://github.com/beautify-web/js-beautify/issues/834))
* Improve Python packaging ([#831](https://github.com/beautify-web/js-beautify/pull/831))
* Erroneously changes CRLF to LF on Windows. ([#829](https://github.com/beautify-web/js-beautify/issues/829))
* Can't deal with XHTML5 ([#828](https://github.com/beautify-web/js-beautify/issues/828))
* HTML after PHP is indented ([#826](https://github.com/beautify-web/js-beautify/issues/826))
* exponentiation operator ([#825](https://github.com/beautify-web/js-beautify/issues/825))
* Add support for script type "application/ld+json" ([#821](https://github.com/beautify-web/js-beautify/issues/821))
* package.json: Remove "preferGlobal" option ([#820](https://github.com/beautify-web/js-beautify/pull/820))
* Don't use array.indexOf() to support legacy browsers ([#816](https://github.com/beautify-web/js-beautify/pull/816))
* ES6 Object Shortand Indenting Weirdly Sometimes ([#810](https://github.com/beautify-web/js-beautify/issues/810))
* Implicit Return Function on New Line not Preserved ([#806](https://github.com/beautify-web/js-beautify/issues/806))
* Misformating "0b" Binary Strings ([#803](https://github.com/beautify-web/js-beautify/issues/803))
* Beautifier breaks ES6 nested template strings ([#797](https://github.com/beautify-web/js-beautify/issues/797))
* Misformating "0o" Octal Strings ([#792](https://github.com/beautify-web/js-beautify/issues/792))
* Do not use hardcoded directory for tests ([#788](https://github.com/beautify-web/js-beautify/pull/788))
* Handlebars {{else}} tag not given a newline ([#784](https://github.com/beautify-web/js-beautify/issues/784))
* Wrong indentation for XML header (<?xml version="1.0"?>) ([#783](https://github.com/beautify-web/js-beautify/issues/783))
* is_whitespace for loop incrementing wrong variable ([#777](https://github.com/beautify-web/js-beautify/pull/777))
* Newline is inserted after comment with comma_first ([#775](https://github.com/beautify-web/js-beautify/issues/775))
* Cannot copy more than 1000 characters out of CodeMirror buffer ([#768](https://github.com/beautify-web/js-beautify/issues/768))
* Missing 'var' in beautify-html.js; breaks strict mode ([#763](https://github.com/beautify-web/js-beautify/issues/763))
* Fix typo in the example javascript code of index.html ([#753](https://github.com/beautify-web/js-beautify/pull/753))
* Prevent incorrect wrapping of return statements. ([#751](https://github.com/beautify-web/js-beautify/pull/751))
* `js-beautify -X` breaks code with jsx spread attributes ([#734](https://github.com/beautify-web/js-beautify/issues/734))
* Unhelpful error when .jsbeautifyrc has invalid json ([#728](https://github.com/beautify-web/js-beautify/issues/728))
* Support for ES7 decorators ([#685](https://github.com/beautify-web/js-beautify/issues/685))
* Don't wrap XML declaration (or processing instructions) ([#683](https://github.com/beautify-web/js-beautify/pull/683))
* JSX/JS: Single field objects should not expand ([#674](https://github.com/beautify-web/js-beautify/issues/674))
* ES6 Module Loading Object Destructuring newlines ([#668](https://github.com/beautify-web/js-beautify/issues/668))
* Beautifying css tears @media in two lines, adds spaces in names with hyphens ([#656](https://github.com/beautify-web/js-beautify/issues/656))
* ES6 concise method not propely indented ([#647](https://github.com/beautify-web/js-beautify/issues/647))
* Extra newline inserted with `wrap_attributes` set to "force" ([#641](https://github.com/beautify-web/js-beautify/issues/641))
* `wrap_attributes` ignores `wrap_attributes_indent_size` and `wrap_line_length` when set to "auto" ([#640](https://github.com/beautify-web/js-beautify/issues/640))
* Error building on Windows ([#638](https://github.com/beautify-web/js-beautify/issues/638))
* Mixed shorthand function with arrow function in object literal is mis-formatted ([#602](https://github.com/beautify-web/js-beautify/issues/602))
* Space does not let save using "&:" ([#594](https://github.com/beautify-web/js-beautify/issues/594))
* Indenting is broken in some cases ([#578](https://github.com/beautify-web/js-beautify/issues/578))
* modified cli.js so that it can read from piped input by default ([#558](https://github.com/beautify-web/js-beautify/pull/558))
* Update release process instructions ([#543](https://github.com/beautify-web/js-beautify/issues/543))
* Publish v1.6.0 ([#542](https://github.com/beautify-web/js-beautify/issues/542))
* es6 destructuring ([#511](https://github.com/beautify-web/js-beautify/issues/511))
* NPM js-beautify: different treatment of "-" in command line ([#390](https://github.com/beautify-web/js-beautify/issues/390))
* Newline inserted after ES6 module import/export ([#382](https://github.com/beautify-web/js-beautify/issues/382))
* Option to preserve or inline "short objects" on a single line ([#315](https://github.com/beautify-web/js-beautify/issues/315))
* Format json in line ([#114](https://github.com/beautify-web/js-beautify/issues/114))
## v1.5.10
### Description
Hotfix for directives
Version jump due to release script tweaks
### Closed Issues
* Preserve directive doesn't work as intended ([#723](https://github.com/beautify-web/js-beautify/issues/723))
## v1.5.7
### Description
* Beautifier does not break PHP and Underscore.js templates
* Fix for SCSS pseudo classes and intperpolation/mixins
* Alternative Newline Characters in CSS and HTML
* Preserve formatting or completely ignore section of javascript using comments
### Closed Issues
* Support for legacy JavaScript versions (e.g. WSH+JScript & Co) ([#720](https://github.com/beautify-web/js-beautify/pull/720))
* Is \\n hard coded into CSS Beautifier logic? ([#715](https://github.com/beautify-web/js-beautify/issues/715))
* Spaces and linebreaks after # and around { } messing up interpolation/mixins (SASS/SCSS) ([#689](https://github.com/beautify-web/js-beautify/issues/689))
* Calls to functions get completely messed up in Sass (*.scss) ([#675](https://github.com/beautify-web/js-beautify/issues/675))
* No new line after selector in scss files ([#666](https://github.com/beautify-web/js-beautify/issues/666))
* using html-beautify on handlebars template deletes unclosed tag if on second line ([#623](https://github.com/beautify-web/js-beautify/issues/623))
* more Extra space after scss pseudo classes ([#557](https://github.com/beautify-web/js-beautify/issues/557))
* Unnecessary spaces in PHP code ([#490](https://github.com/beautify-web/js-beautify/issues/490))
* Some underscore.js template tags are broken ([#417](https://github.com/beautify-web/js-beautify/issues/417))
* Selective ignore using comments (feature request) ([#384](https://github.com/beautify-web/js-beautify/issues/384))
## v1.5.6
### Description
* JSX support!
* Alternative Newline Characters
* CSS and JS comment formatting fixes
* General bug fixing
### Closed Issues
* Fix tokenizer's bracket pairs' open stack ([#693](https://github.com/beautify-web/js-beautify/pull/693))
* Indentation is incorrect for HTML5 void tag <source> ([#692](https://github.com/beautify-web/js-beautify/issues/692))
* Line wrapping breaks at the wrong place when the line is indented. ([#691](https://github.com/beautify-web/js-beautify/issues/691))
* Publish v1.5.6 ([#687](https://github.com/beautify-web/js-beautify/issues/687))
* Replace existing file fails using python beautifier ([#686](https://github.com/beautify-web/js-beautify/issues/686))
* Pseudo-classes formatted incorrectly and inconsistently with @page ([#661](https://github.com/beautify-web/js-beautify/issues/661))
* doc: add end_with_newline option ([#650](https://github.com/beautify-web/js-beautify/pull/650))
* Improve support for xml parts of jsx (React) => spaces, spread attributes and nested objects break the process ([#646](https://github.com/beautify-web/js-beautify/issues/646))
* html-beautify formats handlebars comments but does not format html comments ([#635](https://github.com/beautify-web/js-beautify/issues/635))
* Support for ES7 async ([#630](https://github.com/beautify-web/js-beautify/issues/630))
* css beautify adding an extra newline after a comment line in a css block ([#609](https://github.com/beautify-web/js-beautify/issues/609))
* No option to "Indent with tabs" for HTML files ([#587](https://github.com/beautify-web/js-beautify/issues/587))
* Function body is indented when followed by a comment ([#583](https://github.com/beautify-web/js-beautify/issues/583))
* JSX support ([#425](https://github.com/beautify-web/js-beautify/issues/425))
* Alternative Newline Characters ([#260](https://github.com/beautify-web/js-beautify/issues/260))
## v1.5.5
### Description
* Initial implementation of comma-first formatting - Diff-friendly literals!
* CSS: Add newline between rules
* LESS: improved function parameter formatting
* HTML: options for wrapping attributes
* General bug fixing
### Closed Issues
* Add GUI support for `--indent-inner-html`. ([#633](https://github.com/beautify-web/js-beautify/pull/633))
* Publish v1.5.5 ([#629](https://github.com/beautify-web/js-beautify/issues/629))
* CSS: Updating the documentation for the 'newline_between_rules' ([#615](https://github.com/beautify-web/js-beautify/pull/615))
* Equal Sign Removed from Filter Properties Alpha Opacity Assignment ([#599](https://github.com/beautify-web/js-beautify/issues/599))
* Keep trailing spaces on comments ([#598](https://github.com/beautify-web/js-beautify/issues/598))
* only print the file names of changed files ([#597](https://github.com/beautify-web/js-beautify/issues/597))
* CSS: support add newline between rules ([#574](https://github.com/beautify-web/js-beautify/pull/574))
* elem[array]++ changes to elem[array] ++ inserting unnecessary gap ([#570](https://github.com/beautify-web/js-beautify/issues/570))
* add support to less functions paramters braces ([#568](https://github.com/beautify-web/js-beautify/pull/568))
* selector_separator_newline: true for Sass doesn't work ([#563](https://github.com/beautify-web/js-beautify/issues/563))
* yield statements are being beautified to their own newlines since 1.5.2 ([#560](https://github.com/beautify-web/js-beautify/issues/560))
* HTML beautifier inserts extra newline into `<li>`s ending with `<code>` ([#524](https://github.com/beautify-web/js-beautify/issues/524))
* Add wrap_attributes option ([#476](https://github.com/beautify-web/js-beautify/issues/476))
* Add or preserve empty line between CSS rules ([#467](https://github.com/beautify-web/js-beautify/issues/467))
* Support comma first style of variable declaration ([#245](https://github.com/beautify-web/js-beautify/issues/245))
## v1.5.4
### Description
* Fix for LESS/CSS pseudo/classes
* Fix for HTML img tag spaces
https://github.com/beautify-web/js-beautify/compare/v1.5.3...v1.5.4
### Closed Issues
* TypeScript oddly formatted with 1.5.3 ([#552](https://github.com/beautify-web/js-beautify/issues/552))
* HTML beautifier inserts double spaces between adjacent tags ([#525](https://github.com/beautify-web/js-beautify/issues/525))
* Keep space in font rule ([#491](https://github.com/beautify-web/js-beautify/issues/491))
* [Brackets plug in] Space after </a> disappears ([#454](https://github.com/beautify-web/js-beautify/issues/454))
* Support nested pseudo-classes and parent reference (LESS) ([#427](https://github.com/beautify-web/js-beautify/pull/427))
* Alternate approach: preserve single spacing and treat img as inline element ([#415](https://github.com/beautify-web/js-beautify/pull/415))
## v1.5.3
### Description
* High priority bug fixes
* Major fixes to css-beautifier to not blow up LESS/SCSS
* Lower priority bug fixes that were very ugly
https://github.com/beautify-web/js-beautify/compare/v1.5.2...v1.5.3
### Closed Issues
* [TypeError: Cannot read property 'type' of undefined] ([#548](https://github.com/beautify-web/js-beautify/issues/548))
* Bug with RegExp ([#547](https://github.com/beautify-web/js-beautify/issues/547))
* Odd behaviour on less ([#520](https://github.com/beautify-web/js-beautify/issues/520))
* css beauitify ([#506](https://github.com/beautify-web/js-beautify/issues/506))
* Extra space after scss pseudo classes. ([#500](https://github.com/beautify-web/js-beautify/issues/500))
* Generates invalid scss when formatting ampersand selectors ([#498](https://github.com/beautify-web/js-beautify/issues/498))
* bad formatting of .less files using @variable or &:hover syntax ([#489](https://github.com/beautify-web/js-beautify/issues/489))
* Incorrect beautifying of CSS comment including an url. ([#466](https://github.com/beautify-web/js-beautify/issues/466))
* Handle SASS parent reference &: ([#414](https://github.com/beautify-web/js-beautify/issues/414))
* Js-beautify breaking selectors in less code. ([#410](https://github.com/beautify-web/js-beautify/issues/410))
* Problem with "content" ([#364](https://github.com/beautify-web/js-beautify/issues/364))
* Space gets inserted between function and paren for function in Define ([#313](https://github.com/beautify-web/js-beautify/issues/313))
* beautify-html returns null on broken html ([#301](https://github.com/beautify-web/js-beautify/issues/301))
* Indentation of functions inside conditionals not passing jslint ([#298](https://github.com/beautify-web/js-beautify/issues/298))
## v1.5.2
### Description
* Improved indenting for statements, array, variable declaration, "Starless" block-comments
* Support for bitwise-not, yield, get, set, let, const, generator functions
* Reserved words can be used as object property names
* Added options: space_after_anon_function, end-with-newline
* Properly tokenize Numbers (including decimals and exponents)
* Do not break "x++ + y"
* function declaration inside array behaves the same as in expression
* Close String literals at newline
* Support handlebar syntax
* Check `<script>` "type"-attribute
* Allow `<style>` and `<script>` tags to be unformatted
* Port css nesting fix to python
* Fix python six dependency
* Initial very cursory support for ES6 module, export, and import
https://github.com/beautify-web/js-beautify/compare/v1.5.1...v1.5.2
### Closed Issues
* Allow custom elements to be unformatted ([#540](https://github.com/beautify-web/js-beautify/pull/540))
* Need option to ignore brace style ([#538](https://github.com/beautify-web/js-beautify/issues/538))
* Refactor to Output and OutputLine classes ([#536](https://github.com/beautify-web/js-beautify/pull/536))
* Recognize ObjectLiteral on open brace ([#535](https://github.com/beautify-web/js-beautify/pull/535))
* Refactor to fully tokenize before formatting ([#530](https://github.com/beautify-web/js-beautify/pull/530))
* Cleanup checked in six.py file ([#527](https://github.com/beautify-web/js-beautify/pull/527))
* Changelog.md? ([#526](https://github.com/beautify-web/js-beautify/issues/526))
* New line added between each css declaration ([#523](https://github.com/beautify-web/js-beautify/issues/523))
* Kendo Template scripts get messed up! ([#516](https://github.com/beautify-web/js-beautify/issues/516))
* SyntaxError: Unexpected token ++ ([#514](https://github.com/beautify-web/js-beautify/issues/514))
* space appears before open square bracket when the object name is "set" ([#508](https://github.com/beautify-web/js-beautify/issues/508))
* Unclosed string problem ([#505](https://github.com/beautify-web/js-beautify/issues/505))
* "--n" and "++n" are not indented like "n--" and "n++" are... ([#495](https://github.com/beautify-web/js-beautify/issues/495))
* Allow `<style>` and `<script>` tags to be unformatted ([#494](https://github.com/beautify-web/js-beautify/pull/494))
* Preserve new line at end of file ([#492](https://github.com/beautify-web/js-beautify/issues/492))
* Line wraps breaking numbers (causes syntax error) ([#488](https://github.com/beautify-web/js-beautify/issues/488))
* jsBeautify acts differently when handling different kinds of function expressions ([#485](https://github.com/beautify-web/js-beautify/issues/485))
* AttributeError: 'NoneType' object has no attribute 'groups' ([#479](https://github.com/beautify-web/js-beautify/issues/479))
* installation doco for python need update -- pip install six? ([#478](https://github.com/beautify-web/js-beautify/issues/478))
* Move einars/js-beautify to beautify-web/js-beautify ([#475](https://github.com/beautify-web/js-beautify/issues/475))
* Bring back space_after_anon_function ([#474](https://github.com/beautify-web/js-beautify/pull/474))
* fix for #453, Incompatible handlebar syntax ([#468](https://github.com/beautify-web/js-beautify/pull/468))
* Python: missing explicit dependency on "six" package ([#465](https://github.com/beautify-web/js-beautify/issues/465))
* function declaration inside array, adds extra line. ([#464](https://github.com/beautify-web/js-beautify/issues/464))
* [es6] yield a array ([#458](https://github.com/beautify-web/js-beautify/issues/458))
* Publish v1.5.2 ([#452](https://github.com/beautify-web/js-beautify/issues/452))
* Port css colon character fix to python ([#446](https://github.com/beautify-web/js-beautify/issues/446))
* Cannot declare object literal properties with unquoted reserved words ([#440](https://github.com/beautify-web/js-beautify/issues/440))
* Do not put a space within `function*` generator functions. ([#428](https://github.com/beautify-web/js-beautify/issues/428))
* beautification of "nth-child" css fails csslint ([#418](https://github.com/beautify-web/js-beautify/issues/418))
* comment breaks indent ([#413](https://github.com/beautify-web/js-beautify/issues/413))
* AngularJS inline templates are being corrupted! ([#385](https://github.com/beautify-web/js-beautify/issues/385))
* Beautify HTML: Setting inline JS and CSS to stay unformatted ([#383](https://github.com/beautify-web/js-beautify/issues/383))
* Spaces in function definition ([#372](https://github.com/beautify-web/js-beautify/issues/372))
* Chained code indents break at comment lines ([#314](https://github.com/beautify-web/js-beautify/issues/314))
* Handling of newlines around if/else/if statements ([#311](https://github.com/beautify-web/js-beautify/issues/311))
* Tags in javascript are being destroyed ([#117](https://github.com/beautify-web/js-beautify/issues/117))

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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.

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# JS Beautifier
[![Build Status](https://dev.azure.com/beautifier-io/js-beautify/_apis/build/status/beautify-web.js-beautify)](https://dev.azure.com/beautifier-io/js-beautify/_build/latest?definitionId=1)
[![PyPI version](https://img.shields.io/pypi/v/jsbeautifier.svg)](https://pypi.python.org/pypi/jsbeautifier)
[![CDNJS version](https://img.shields.io/cdnjs/v/js-beautify.svg)](https://cdnjs.com/libraries/js-beautify)
[![NPM @latest](https://img.shields.io/npm/v/js-beautify.svg)](https://www.npmjs.com/package/js-beautify)
[![NPM @next](https://img.shields.io/npm/v/js-beautify/next.svg)](https://www.npmjs.com/package/js-beautify?activeTab=versions)
[![Join the chat at https://gitter.im/beautify-web/js-beautify](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/beautify-web/js-beautify?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
[![Twitter Follow](https://img.shields.io/twitter/follow/js_beautifier.svg?style=social&label=Follow)](https://twitter.com/intent/user?screen_name=js_beautifier)
[![NPM stats](https://nodei.co/npm/js-beautify.svg?downloadRank=true&downloads=true)](https://www.npmjs.org/package/js-beautify) [![Greenkeeper badge](https://badges.greenkeeper.io/beautify-web/js-beautify.svg)](https://greenkeeper.io/)
This little beautifier will reformat and re-indent bookmarklets, ugly
JavaScript, unpack scripts packed by Dean Edward’s popular packer,
as well as partly deobfuscate scripts processed by the npm package
[javascript-obfuscator](https://github.com/javascript-obfuscator/javascript-obfuscator).
Open [beautifier.io](https://beautifier.io/) to try it out. Options are available via the UI.
# Contributors Needed
I'm putting this front and center above because existing owners have very limited time to work on this project currently.
This is a popular project and widely used but it desperately needs contributors who have time to commit to fixing both
customer facing bugs and underlying problems with the internal design and implementation.
If you are interested, please take a look at the [CONTRIBUTING.md](https://github.com/beautify-web/js-beautify/blob/master/CONTRIBUTING.md) then fix an issue marked with the ["Good first issue"](https://github.com/beautify-web/js-beautify/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22) label and submit a PR. Repeat as often as possible. Thanks!
# Installation
You can install the beautifier for node.js or python.
## Node.js JavaScript
You may install the NPM package `js-beautify`. When installed globally, it provides an executable `js-beautify` script. As with the Python script, the beautified result is sent to `stdout` unless otherwise configured.
```bash
$ npm -g install js-beautify
$ js-beautify foo.js
```
You can also use `js-beautify` as a `node` library (install locally, the `npm` default):
```bash
$ npm install js-beautify
```
## Node.js JavaScript (vNext)
The above install the latest stable release. To install beta or RC versions:
```bash
$ npm install js-beautify@next
```
## Web Library
The beautifier can be added on your page as web library.
JS Beautifier is hosted on two CDN services: [cdnjs](https://cdnjs.com/libraries/js-beautify) and rawgit.
To pull the latest version from one of these services include one set of the script tags below in your document:
```html
<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.10.2/beautify.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.10.2/beautify-css.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.10.2/beautify-html.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.10.2/beautify.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.10.2/beautify-css.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.10.2/beautify-html.min.js"></script>
<script src="https://cdn.rawgit.com/beautify-web/js-beautify/v1.10.2/js/lib/beautify.js"></script>
<script src="https://cdn.rawgit.com/beautify-web/js-beautify/v1.10.2/js/lib/beautify-css.js"></script>
<script src="https://cdn.rawgit.com/beautify-web/js-beautify/v1.10.2/js/lib/beautify-html.js"></script>
```
Older versions are available by changing the version number.
Disclaimer: These are free services, so there are [no uptime or support guarantees](https://github.com/rgrove/rawgit/wiki/Frequently-Asked-Questions#i-need-guaranteed-100-uptime-should-i-use-cdnrawgitcom).
## Python
To install the Python version of the beautifier:
```bash
$ pip install jsbeautifier
```
# Usage
You can beautify javascript using JS Beautifier in your web browser, or on the command-line using node.js or python.
## Web Browser
Open [beautifier.io](https://beautifier.io/). Options are available via the UI.
## Web Library
The script tags above expose three functions: `js_beautify`, `css_beautify`, and `html_beautify`.
## Node.js JavaScript
When installed globally, the beautifier provides an executable `js-beautify` script. The beautified result is sent to `stdout` unless otherwise configured.
```bash
$ js-beautify foo.js
```
To use `js-beautify` as a `node` library (after install locally), import and call the appropriate beautifier method for javascript (js), css, or html. All three method signatures are `beautify(code, options)`. `code` is the string of code to be beautified. options is an object with the settings you would like used to beautify the code.
The configuration option names are the same as the CLI names but with underscores instead of dashes. For example, `--indent-size 2 --space-in-empty-paren` would be `{ indent_size: 2, space_in_empty_paren: true }`.
```js
var beautify = require('js-beautify').js,
fs = require('fs');
fs.readFile('foo.js', 'utf8', function (err, data) {
if (err) {
throw err;
}
console.log(beautify(data, { indent_size: 2, space_in_empty_paren: true }));
});
```
## Python
After installing, to beautify using Python:
```bash
$ js-beautify file.js
```
Beautified output goes to `stdout` by default.
To use `jsbeautifier` as a library is simple:
```python
import jsbeautifier
res = jsbeautifier.beautify('your javascript string')
res = jsbeautifier.beautify_file('some_file.js')
```
...or, to specify some options:
```python
opts = jsbeautifier.default_options()
opts.indent_size = 2
opts.space_in_empty_paren = True
res = jsbeautifier.beautify('some javascript', opts)
```
The configuration option names are the same as the CLI names but with underscores instead of dashes. The example above would be set on the command-line as `--indent-size 2 --space-in-empty-paren`.
# Options
These are the command-line flags for both Python and JS scripts:
```text
CLI Options:
-f, --file Input file(s) (Pass '-' for stdin)
-r, --replace Write output in-place, replacing input
-o, --outfile Write output to file (default stdout)
--config Path to config file
--type [js|css|html] ["js"] Select beautifier type (NOTE: Does *not* filter files, only defines which beautifier type to run)
-q, --quiet Suppress logging to stdout
-h, --help Show this help
-v, --version Show the version
Beautifier Options:
-s, --indent-size Indentation size [4]
-c, --indent-char Indentation character [" "]
-t, --indent-with-tabs Indent with tabs, overrides -s and -c
-e, --eol Character(s) to use as line terminators.
[first newline in file, otherwise "\n]
-n, --end-with-newline End output with newline
--editorconfig Use EditorConfig to set up the options
-l, --indent-level Initial indentation level [0]
-p, --preserve-newlines Preserve line-breaks (--no-preserve-newlines disables)
-m, --max-preserve-newlines Number of line-breaks to be preserved in one chunk [10]
-P, --space-in-paren Add padding spaces within paren, ie. f( a, b )
-E, --space-in-empty-paren Add a single space inside empty paren, ie. f( )
-j, --jslint-happy Enable jslint-stricter mode
-a, --space-after-anon-function Add a space before an anonymous function's parens, ie. function ()
--space-after-named-function Add a space before a named function's parens, i.e. function example ()
-b, --brace-style [collapse|expand|end-expand|none][,preserve-inline] [collapse,preserve-inline]
-u, --unindent-chained-methods Don't indent chained method calls
-B, --break-chained-methods Break chained method calls across subsequent lines
-k, --keep-array-indentation Preserve array indentation
-x, --unescape-strings Decode printable characters encoded in xNN notation
-w, --wrap-line-length Wrap lines that exceed N characters [0]
-X, --e4x Pass E4X xml literals through untouched
--good-stuff Warm the cockles of Crockford's heart
-C, --comma-first Put commas at the beginning of new line instead of end
-O, --operator-position Set operator position (before-newline|after-newline|preserve-newline) [before-newline]
--indent-empty-lines Keep indentation on empty lines
--templating List of templating languages (auto,django,erb,handlebars,php) ["auto"] auto = none in JavaScript, all in html
```
Which correspond to the underscored option keys for both library interfaces
**defaults per CLI options**
```json
{
"indent_size": 4,
"indent_char": " ",
"indent_with_tabs": false,
"editorconfig": false,
"eol": "\n",
"end_with_newline": false,
"indent_level": 0,
"preserve_newlines": true,
"max_preserve_newlines": 10,
"space_in_paren": false,
"space_in_empty_paren": false,
"jslint_happy": false,
"space_after_anon_function": false,
"space_after_named_function": false,
"brace_style": "collapse",
"unindent_chained_methods": false,
"break_chained_methods": false,
"keep_array_indentation": false,
"unescape_strings": false,
"wrap_line_length": 0,
"e4x": false,
"comma_first": false,
"operator_position": "before-newline",
"indent_empty_lines": false,
"templating": ["auto"]
}
```
**defaults not exposed in the cli**
```json
{
"eval_code": false,
"space_before_conditional": true
}
```
Notice not all defaults are exposed via the CLI. Historically, the Python and
JS APIs have not been 100% identical. There are still a
few other additional cases keeping us from 100% API-compatibility.
## Loading settings from environment or .jsbeautifyrc (JavaScript-Only)
In addition to CLI arguments, you may pass config to the JS executable via:
* any `jsbeautify_`-prefixed environment variables
* a `JSON`-formatted file indicated by the `--config` parameter
* a `.jsbeautifyrc` file containing `JSON` data at any level of the filesystem above `$PWD`
Configuration sources provided earlier in this stack will override later ones.
## Setting inheritance and Language-specific overrides
The settings are a shallow tree whose values are inherited for all languages, but
can be overridden. This works for settings passed directly to the API in either implementation.
In the Javascript implementation, settings loaded from a config file, such as .jsbeautifyrc, can also use inheritance/overriding.
Below is an example configuration tree showing all the supported locations
for language override nodes. We'll use `indent_size` to discuss how this configuration would behave, but any number of settings can be inherited or overridden:
```json
{
"indent_size": 4,
"html": {
"end_with_newline": true,
"js": {
"indent_size": 2
},
"css": {
"indent_size": 2
}
},
"css": {
"indent_size": 1
},
"js": {
"preserve-newlines": true
}
}
```
Using the above example would have the following result:
* HTML files
* Inherit `indent_size` of 4 spaces from the top-level setting.
* The files would also end with a newline.
* JavaScript and CSS inside HTML
* Inherit the HTML `end_with_newline` setting.
* Override their indentation to 2 spaces.
* CSS files
* Override the top-level setting to an `indent_size` of 1 space.
* JavaScript files
* Inherit `indent_size` of 4 spaces from the top-level setting.
* Set `preserve-newlines` to `true`.
## CSS & HTML
In addition to the `js-beautify` executable, `css-beautify` and `html-beautify`
are also provided as an easy interface into those scripts. Alternatively,
`js-beautify --css` or `js-beautify --html` will accomplish the same thing, respectively.
```js
// Programmatic access
var beautify_js = require('js-beautify'); // also available under "js" export
var beautify_css = require('js-beautify').css;
var beautify_html = require('js-beautify').html;
// All methods accept two arguments, the string to be beautified, and an options object.
```
The CSS & HTML beautifiers are much simpler in scope, and possess far fewer options.
```text
CSS Beautifier Options:
-s, --indent-size Indentation size [4]
-c, --indent-char Indentation character [" "]
-t, --indent-with-tabs Indent with tabs, overrides -s and -c
-e, --eol Character(s) to use as line terminators. (default newline - "\\n")
-n, --end-with-newline End output with newline
-L, --selector-separator-newline Add a newline between multiple selectors
-N, --newline-between-rules Add a newline between CSS rules
--indent-empty-lines Keep indentation on empty lines
HTML Beautifier Options:
-s, --indent-size Indentation size [4]
-c, --indent-char Indentation character [" "]
-t, --indent-with-tabs Indent with tabs, overrides -s and -c
-e, --eol Character(s) to use as line terminators. (default newline - "\\n")
-n, --end-with-newline End output with newline
-p, --preserve-newlines Preserve existing line-breaks (--no-preserve-newlines disables)
-m, --max-preserve-newlines Maximum number of line-breaks to be preserved in one chunk [10]
-I, --indent-inner-html Indent <head> and <body> sections. Default is false.
-b, --brace-style [collapse-preserve-inline|collapse|expand|end-expand|none] ["collapse"]
-S, --indent-scripts [keep|separate|normal] ["normal"]
-w, --wrap-line-length Maximum characters per line (0 disables) [250]
-A, --wrap-attributes Wrap attributes to new lines [auto|force|force-aligned|force-expand-multiline|aligned-multiple|preserve|preserve-aligned] ["auto"]
-i, --wrap-attributes-indent-size Indent wrapped attributes to after N characters [indent-size] (ignored if wrap-attributes is "aligned")
-d, --inline List of tags to be considered inline tags
-U, --unformatted List of tags (defaults to inline) that should not be reformatted
-T, --content_unformatted List of tags (defaults to pre) whose content should not be reformatted
-E, --extra_liners List of tags (defaults to [head,body,/html] that should have an extra newline before them.
--editorconfig Use EditorConfig to set up the options
--indent_scripts Sets indent level inside script tags ("normal", "keep", "separate")
--unformatted_content_delimiter Keep text content together between this string [""]
--indent-empty-lines Keep indentation on empty lines
--templating List of templating languages (auto,none,django,erb,handlebars,php) ["auto"] auto = none in JavaScript, all in html
```
## Directives
Directives let you control the behavior of the Beautifier from within your source files. Directives are placed in comments inside the file. Directives are in the format `/* beautify {name}:{value} */` in CSS and JavaScript. In HTML they are formatted as `<!-- beautify {name}:{value} -->`.
### Ignore directive
The `ignore` directive makes the beautifier completely ignore part of a file, treating it as literal text that is not parsed.
The input below will remain unchanged after beautification:
```js
// Use ignore when the content is not parsable in the current language, JavaScript in this case.
var a = 1;
/* beautify ignore:start */
{This is some strange{template language{using open-braces?
/* beautify ignore:end */
```
### Preserve directive
NOTE: this directive only works in HTML and JavaScript, not CSS.
The `preserve` directive makes the Beautifier parse and then keep the existing formatting of a section of code.
The input below will remain unchanged after beautification:
```js
// Use preserve when the content is valid syntax in the current language, JavaScript in this case.
// This will parse the code and preserve the existing formatting.
/* beautify preserve:start */
{
browserName: 'internet explorer',
platform: 'Windows 7',
version: '8'
}
/* beautify preserve:end */
```
# License
You are free to use this in any way you want, in case you find this useful or working for you but you must keep the copyright notice and license. (MIT)
# Credits
* Created by Einar Lielmanis, <einar@beautifier.io>
* Python version flourished by Stefano Sanfilippo <a.little.coder@gmail.com>
* Command-line for node.js by Daniel Stockman <daniel.stockman@gmail.com>
* Maintained and expanded by Liam Newman <bitwiseman@beautifier.io>
Thanks also to Jason Diamond, Patrick Hof, Nochum Sossonko, Andreas Schneider, Dave
Vasilevsky, Vital Batmanov, Ron Baldwin, Gabriel Harrison, Chris J. Shull,
Mathias Bynens, Vittorio Gambaletta and others.
(README.md: js-beautify@1.10.2)

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/*jshint node:true */
/* globals define */
/*
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.
*/
'use strict';
/**
The following batches are equivalent:
var beautify_js = require('js-beautify');
var beautify_js = require('js-beautify').js;
var beautify_js = require('js-beautify').js_beautify;
var beautify_css = require('js-beautify').css;
var beautify_css = require('js-beautify').css_beautify;
var beautify_html = require('js-beautify').html;
var beautify_html = require('js-beautify').html_beautify;
All methods returned accept two arguments, the source string and an options object.
**/
function get_beautify(js_beautify, css_beautify, html_beautify) {
// the default is js
var beautify = function(src, config) {
return js_beautify.js_beautify(src, config);
};
// short aliases
beautify.js = js_beautify.js_beautify;
beautify.css = css_beautify.css_beautify;
beautify.html = html_beautify.html_beautify;
// legacy aliases
beautify.js_beautify = js_beautify.js_beautify;
beautify.css_beautify = css_beautify.css_beautify;
beautify.html_beautify = html_beautify.html_beautify;
return beautify;
}
if (typeof define === "function" && define.amd) {
// Add support for AMD ( https://github.com/amdjs/amdjs-api/wiki/AMD#defineamd-property- )
define([
"./lib/beautify",
"./lib/beautify-css",
"./lib/beautify-html"
], function(js_beautify, css_beautify, html_beautify) {
return get_beautify(js_beautify, css_beautify, html_beautify);
});
} else {
(function(mod) {
var beautifier = require('./src/index');
beautifier.js_beautify = beautifier.js;
beautifier.css_beautify = beautifier.css;
beautifier.html_beautify = beautifier.html;
mod.exports = get_beautify(beautifier, beautifier, beautifier);
})(module);
}

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#!/usr/bin/env node
/*
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.
Js-Beautify Command-line for node.js
-------------------------------------
Written by Daniel Stockman (daniel.stockman@gmail.com)
*/
/*jshint strict:false */
var debug = process.env.DEBUG_JSBEAUTIFY || process.env.JSBEAUTIFY_DEBUG ? function() {
console.error.apply(console, arguments);
} : function() {};
var fs = require('fs'),
cc = require('config-chain'),
beautify = require('../index'),
mkdirp = require('mkdirp'),
nopt = require('nopt'),
glob = require('glob');
nopt.invalidHandler = function(key, val) {
throw new Error(key + " was invalid with value \"" + val + "\"");
};
nopt.typeDefs.brace_style = {
type: "brace_style",
validate: function(data, key, val) {
data[key] = val;
// TODO: expand-strict is obsolete, now identical to expand. Remove in future version
// TODO: collapse-preserve-inline is obselete, now identical to collapse,preserve-inline = true. Remove in future version
var validVals = ["collapse", "collapse-preserve-inline", "expand", "end-expand", "expand-strict", "none", "preserve-inline"];
var valSplit = val.split(/[^a-zA-Z0-9_\-]+/); //Split will always return at least one parameter
for (var i = 0; i < valSplit.length; i++) {
if (validVals.indexOf(valSplit[i]) === -1) {
return false;
}
}
return true;
}
};
var path = require('path'),
editorconfig = require('editorconfig'),
knownOpts = {
// Beautifier
"indent_size": Number,
"indent_char": String,
"eol": String,
"indent_level": Number,
"indent_with_tabs": Boolean,
"preserve_newlines": Boolean,
"max_preserve_newlines": Number,
"space_in_paren": Boolean,
"space_in_empty_paren": Boolean,
"jslint_happy": Boolean,
"space_after_anon_function": Boolean,
"space_after_named_function": Boolean,
"brace_style": "brace_style", //See above for validation
"unindent_chained_methods": Boolean,
"break_chained_methods": Boolean,
"keep_array_indentation": Boolean,
"unescape_strings": Boolean,
"wrap_line_length": Number,
"wrap_attributes": ["auto", "force", "force-aligned", "force-expand-multiline", "aligned-multiple", "preserve", "preserve-aligned"],
"wrap_attributes_indent_size": Number,
"e4x": Boolean,
"end_with_newline": Boolean,
"comma_first": Boolean,
"operator_position": ["before-newline", "after-newline", "preserve-newline"],
"indent_empty_lines": Boolean,
"templating": [String, Array],
// CSS-only
"selector_separator_newline": Boolean,
"newline_between_rules": Boolean,
"space_around_combinator": Boolean,
//deprecated - replaced with space_around_combinator, remove in future version
"space_around_selector_separator": Boolean,
// HTML-only
"max_char": Number, // obsolete since 1.3.5
"inline": [String, Array],
"unformatted": [String, Array],
"content_unformatted": [String, Array],
"indent_inner_html": [Boolean],
"indent_handlebars": [Boolean],
"indent_scripts": ["keep", "separate", "normal"],
"extra_liners": [String, Array],
"unformatted_content_delimiter": String,
// CLI
"version": Boolean,
"help": Boolean,
"files": [path, Array],
"outfile": path,
"replace": Boolean,
"quiet": Boolean,
"type": ["js", "css", "html"],
"config": path,
"editorconfig": Boolean
},
// dasherizeShorthands provides { "indent-size": ["--indent_size"] }
// translation, allowing more convenient dashes in CLI arguments
shortHands = dasherizeShorthands({
// Beautifier
"s": ["--indent_size"],
"c": ["--indent_char"],
"e": ["--eol"],
"l": ["--indent_level"],
"t": ["--indent_with_tabs"],
"p": ["--preserve_newlines"],
"m": ["--max_preserve_newlines"],
"P": ["--space_in_paren"],
"Q": ["--space_in_empty_paren"],
"j": ["--jslint_happy"],
"a": ["--space_after_anon_function"],
"b": ["--brace_style"],
"u": ["--unindent_chained_methods"],
"B": ["--break_chained_methods"],
"k": ["--keep_array_indentation"],
"x": ["--unescape_strings"],
"w": ["--wrap_line_length"],
"X": ["--e4x"],
"n": ["--end_with_newline"],
"C": ["--comma_first"],
"O": ["--operator_position"],
// CSS-only
"L": ["--selector_separator_newline"],
"N": ["--newline_between_rules"],
// HTML-only
"A": ["--wrap_attributes"],
"i": ["--wrap_attributes_indent_size"],
"W": ["--max_char"], // obsolete since 1.3.5
"d": ["--inline"],
"U": ["--unformatted"],
"T": ["--content_unformatted"],
"I": ["--indent_inner_html"],
"H": ["--indent_handlebars"],
"S": ["--indent_scripts"],
"E": ["--extra_liners"],
// non-dasherized hybrid shortcuts
"good-stuff": [
"--keep_array_indentation",
"--keep_function_indentation",
"--jslint_happy"
],
"js": ["--type", "js"],
"css": ["--type", "css"],
"html": ["--type", "html"],
// CLI
"v": ["--version"],
"h": ["--help"],
"f": ["--files"],
"file": ["--files"],
"o": ["--outfile"],
"r": ["--replace"],
"q": ["--quiet"]
// no shorthand for "config"
// no shorthand for "editorconfig"
// no shorthand for "indent_empty_lines"
// not shorthad for "templating"
});
function verifyExists(fullPath) {
return fs.existsSync(fullPath) ? fullPath : null;
}
function findRecursive(dir, fileName) {
var fullPath = path.join(dir, fileName);
var nextDir = path.dirname(dir);
var result = verifyExists(fullPath);
if (!result && (nextDir !== dir)) {
result = findRecursive(nextDir, fileName);
}
return result;
}
function getUserHome() {
var user_home = '';
try {
user_home = process.env.USERPROFILE || process.env.HOME || '';
} catch (ex) {}
return user_home;
}
function set_file_editorconfig_opts(file, config) {
try {
var eConfigs = editorconfig.parseSync(file);
if (eConfigs.indent_style === "tab") {
config.indent_with_tabs = true;
} else if (eConfigs.indent_style === "space") {
config.indent_with_tabs = false;
}
if (eConfigs.indent_size) {
config.indent_size = eConfigs.indent_size;
}
if (eConfigs.max_line_length) {
if (eConfigs.max_line_length === "off") {
config.wrap_line_length = 0;
} else {
config.wrap_line_length = parseInt(eConfigs.max_line_length, 10);
}
}
if (eConfigs.insert_final_newline === true) {
config.end_with_newline = true;
} else if (eConfigs.insert_final_newline === false) {
config.end_with_newline = false;
}
if (eConfigs.end_of_line) {
if (eConfigs.end_of_line === 'cr') {
config.eol = '\r';
} else if (eConfigs.end_of_line === 'lf') {
config.eol = '\n';
} else if (eConfigs.end_of_line === 'crlf') {
config.eol = '\r\n';
}
}
} catch (e) {
debug(e);
}
}
// var cli = require('js-beautify/cli'); cli.interpret();
var interpret = exports.interpret = function(argv, slice) {
var parsed;
try {
parsed = nopt(knownOpts, shortHands, argv, slice);
} catch (ex) {
usage(ex);
// console.error(ex);
// console.error('Run `' + getScriptName() + ' -h` for help.');
process.exit(1);
}
if (parsed.version) {
console.log(require('../../package.json').version);
process.exit(0);
} else if (parsed.help) {
usage();
process.exit(0);
}
var cfg;
var configRecursive = findRecursive(process.cwd(), '.jsbeautifyrc');
var configHome = verifyExists(path.join(getUserHome() || "", ".jsbeautifyrc"));
var configDefault = __dirname + '/../config/defaults.json';
try {
cfg = cc(
parsed,
cleanOptions(cc.env('jsbeautify_'), knownOpts),
parsed.config,
configRecursive,
configHome,
configDefault
).snapshot;
} catch (ex) {
debug(cfg);
// usage(ex);
console.error(ex);
console.error('Error while loading beautifier configuration.');
console.error('Configuration file chain included:');
if (parsed.config) {
console.error(parsed.config);
}
if (configRecursive) {
console.error(configRecursive);
}
if (configHome) {
console.error(configHome);
}
console.error(configDefault);
console.error('Run `' + getScriptName() + ' -h` for help.');
process.exit(1);
}
try {
// Verify arguments
checkType(cfg);
checkFiles(cfg);
debug(cfg);
// Process files synchronously to avoid EMFILE error
cfg.files.forEach(processInputSync, {
cfg: cfg
});
} catch (ex) {
debug(cfg);
// usage(ex);
console.error(ex);
console.error('Run `' + getScriptName() + ' -h` for help.');
process.exit(1);
}
};
// interpret args immediately when called as executable
if (require.main === module) {
interpret();
}
function usage(err) {
var scriptName = getScriptName();
var msg = [
scriptName + '@' + require('../../package.json').version,
'',
'CLI Options:',
' -f, --file Input file(s) (Pass \'-\' for stdin)',
' -r, --replace Write output in-place, replacing input',
' -o, --outfile Write output to file (default stdout)',
' --config Path to config file',
' --type [js|css|html] ["js"]',
' -q, --quiet Suppress logging to stdout',
' -h, --help Show this help',
' -v, --version Show the version',
'',
'Beautifier Options:',
' -s, --indent-size Indentation size [4]',
' -c, --indent-char Indentation character [" "]',
' -t, --indent-with-tabs Indent with tabs, overrides -s and -c',
' -e, --eol Character(s) to use as line terminators.',
' [first newline in file, otherwise "\\n]',
' -n, --end-with-newline End output with newline',
' --indent-empty-lines Keep indentation on empty lines',
' --templating List of templating languages (auto,none,django,erb,handlebars,php) ["auto"] auto = none in JavaScript, all in html',
' --editorconfig Use EditorConfig to set up the options'
];
switch (scriptName.split('-').shift()) {
case "js":
msg.push(' -l, --indent-level Initial indentation level [0]');
msg.push(' -p, --preserve-newlines Preserve line-breaks (--no-preserve-newlines disables)');
msg.push(' -m, --max-preserve-newlines Number of line-breaks to be preserved in one chunk [10]');
msg.push(' -P, --space-in-paren Add padding spaces within paren, ie. f( a, b )');
msg.push(' -E, --space-in-empty-paren Add a single space inside empty paren, ie. f( )');
msg.push(' -j, --jslint-happy Enable jslint-stricter mode');
msg.push(' -a, --space-after-anon-function Add a space before an anonymous function\'s parens, ie. function ()');
msg.push(' --space_after_named_function Add a space before a named function\'s parens, ie. function example ()');
msg.push(' -b, --brace-style [collapse|expand|end-expand|none][,preserve-inline] [collapse,preserve-inline]');
msg.push(' -u, --unindent-chained-methods Don\'t indent chained method calls');
msg.push(' -B, --break-chained-methods Break chained method calls across subsequent lines');
msg.push(' -k, --keep-array-indentation Preserve array indentation');
msg.push(' -x, --unescape-strings Decode printable characters encoded in xNN notation');
msg.push(' -w, --wrap-line-length Wrap lines that exceed N characters [0]');
msg.push(' -X, --e4x Pass E4X xml literals through untouched');
msg.push(' --good-stuff Warm the cockles of Crockford\'s heart');
msg.push(' -C, --comma-first Put commas at the beginning of new line instead of end');
msg.push(' -O, --operator-position Set operator position (before-newline|after-newline|preserve-newline) [before-newline]');
break;
case "html":
msg.push(' -b, --brace-style [collapse|expand|end-expand] ["collapse"]');
msg.push(' -I, --indent-inner-html Indent body and head sections. Default is false.');
msg.push(' -H, --indent-handlebars Indent handlebars. Default is false.');
msg.push(' -S, --indent-scripts [keep|separate|normal] ["normal"]');
msg.push(' -w, --wrap-line-length Wrap lines that exceed N characters [0]');
msg.push(' -A, --wrap-attributes Wrap html tag attributes to new lines [auto|force|force-aligned|force-expand-multiline|aligned-multiple|preserve|preserve-aligned] ["auto"]');
msg.push(' -i, --wrap-attributes-indent-size Indent wrapped tags to after N characters [indent-level]');
msg.push(' -p, --preserve-newlines Preserve line-breaks (--no-preserve-newlines disables)');
msg.push(' -m, --max-preserve-newlines Number of line-breaks to be preserved in one chunk [10]');
msg.push(' -U, --unformatted List of tags (defaults to inline) that should not be reformatted');
msg.push(' -T, --content_unformatted List of tags (defaults to pre) whose content should not be reformatted');
msg.push(' -E, --extra_liners List of tags (defaults to [head,body,/html] that should have an extra newline');
msg.push(' --unformatted_content_delimiter Keep text content together between this string [""]');
break;
case "css":
msg.push(' -L, --selector-separator-newline Add a newline between multiple selectors.');
msg.push(' -N, --newline-between-rules Add a newline between CSS rules.');
}
if (err) {
msg.push(err);
msg.push('');
console.error(msg.join('\n'));
} else {
console.log(msg.join('\n'));
}
}
// main iterator, {cfg} passed as thisArg of forEach call
function processInputSync(filepath) {
var data = null,
config = this.cfg,
outfile = config.outfile,
input;
// -o passed with no value overwrites
if (outfile === true || config.replace) {
outfile = filepath;
}
var fileType = getOutputType(outfile, filepath, config.type);
if (config.editorconfig) {
var editorconfig_filepath = filepath;
if (editorconfig_filepath === '-') {
if (outfile) {
editorconfig_filepath = outfile;
} else {
editorconfig_filepath = 'stdin.' + fileType;
}
}
debug("EditorConfig is enabled for ", editorconfig_filepath);
config = cc(config).snapshot;
set_file_editorconfig_opts(editorconfig_filepath, config);
debug(config);
}
if (filepath === '-') {
input = process.stdin;
input.setEncoding('utf8');
input.on('error', function() {
throw 'Must pipe input or define at least one file.';
});
input.on('data', function(chunk) {
data = data || '';
data += chunk;
});
input.on('end', function() {
if (data === null) {
throw 'Must pipe input or define at least one file.';
}
makePretty(fileType, data, config, outfile, writePretty); // Where things get beautified
});
input.resume();
} else {
data = fs.readFileSync(filepath, 'utf8');
makePretty(fileType, data, config, outfile, writePretty);
}
}
function makePretty(fileType, code, config, outfile, callback) {
try {
var pretty = beautify[fileType](code, config);
callback(null, pretty, outfile, config);
} catch (ex) {
callback(ex);
}
}
function writePretty(err, pretty, outfile, config) {
debug('writing ' + outfile);
if (err) {
console.error(err);
process.exit(1);
}
if (outfile) {
mkdirp.sync(path.dirname(outfile));
if (isFileDifferent(outfile, pretty)) {
try {
fs.writeFileSync(outfile, pretty, 'utf8');
logToStdout('beautified ' + path.relative(process.cwd(), outfile), config);
} catch (ex) {
onOutputError(ex);
}
} else {
logToStdout('beautified ' + path.relative(process.cwd(), outfile) + ' - unchanged', config);
}
} else {
process.stdout.write(pretty);
}
}
function isFileDifferent(filePath, expected) {
try {
return fs.readFileSync(filePath, 'utf8') !== expected;
} catch (ex) {
// failing to read is the same as different
return true;
}
}
// workaround the fact that nopt.clean doesn't return the object passed in :P
function cleanOptions(data, types) {
nopt.clean(data, types);
return data;
}
// error handler for output stream that swallows errors silently,
// allowing the loop to continue over unwritable files.
function onOutputError(err) {
if (err.code === 'EACCES') {
console.error(err.path + " is not writable. Skipping!");
} else {
console.error(err);
process.exit(0);
}
}
// turn "--foo_bar" into "foo-bar"
function dasherizeFlag(str) {
return str.replace(/^\-+/, '').replace(/_/g, '-');
}
// translate weird python underscored keys into dashed argv,
// avoiding single character aliases.
function dasherizeShorthands(hash) {
// operate in-place
Object.keys(hash).forEach(function(key) {
// each key value is an array
var val = hash[key][0];
// only dasherize one-character shorthands
if (key.length === 1 && val.indexOf('_') > -1) {
hash[dasherizeFlag(val)] = val;
}
});
return hash;
}
function getOutputType(outfile, filepath, configType) {
if (outfile && /\.(js|css|html)$/.test(outfile)) {
return outfile.split('.').pop();
} else if (filepath !== '-' && /\.(js|css|html)$/.test(filepath)) {
return filepath.split('.').pop();
} else if (configType) {
return configType;
} else {
throw 'Could not determine appropriate beautifier from file paths: ' + filepath;
}
}
function getScriptName() {
return path.basename(process.argv[1]);
}
function checkType(parsed) {
var scriptType = getScriptName().split('-').shift();
if (!/^(js|css|html)$/.test(scriptType)) {
scriptType = null;
}
debug("executable type:", scriptType);
var parsedType = parsed.type;
debug("parsed type:", parsedType);
if (!parsedType) {
debug("type defaulted:", scriptType);
parsed.type = scriptType;
}
}
function checkFiles(parsed) {
var argv = parsed.argv;
var isTTY = true;
var file_params = parsed.files || [];
var hadGlob = false;
try {
isTTY = process.stdin.isTTY;
} catch (ex) {
debug("error querying for isTTY:", ex);
}
debug('isTTY: ' + isTTY);
// assume any remaining args are files
file_params = file_params.concat(argv.remain);
parsed.files = [];
// assume any remaining args are files
file_params.forEach(function(f) {
// strip stdin path eagerly added by nopt in '-f -' case
if (f === '-') {
return;
}
var foundFiles = [];
var isGlob = glob.hasMagic(f);
// Input was a glob
if (isGlob) {
hadGlob = true;
foundFiles = glob(f, {
sync: true,
absolute: true,
ignore: ['**/node_modules/**', '**/.git/**']
});
} else {
// Input was not a glob, add it to an array so we are able to handle it in the same loop below
try {
testFilePath(f);
} catch (err) {
// if file is not found, and the resolved path indicates stdin marker
if (path.parse(f).base === '-') {
f = '-';
} else {
throw err;
}
}
foundFiles = [f];
}
if (foundFiles && foundFiles.length) {
// Add files to the parsed.files if it didn't exist in the array yet
foundFiles.forEach(function(file) {
var filePath = path.resolve(file);
if (file === '-') { // case of stdin
parsed.files.push(file);
} else if (parsed.files.indexOf(filePath) === -1) {
parsed.files.push(filePath);
}
});
}
});
if ('string' === typeof parsed.outfile && isTTY && !parsed.files.length) {
testFilePath(parsed.outfile);
// use outfile as input when no other files passed in args
parsed.files.push(parsed.outfile);
// operation is now an implicit overwrite
parsed.replace = true;
}
if (hadGlob || parsed.files.length > 1) {
parsed.replace = true;
}
if (!parsed.files.length && !hadGlob) {
// read stdin by default
parsed.files.push('-');
}
debug('files.length ' + parsed.files.length);
if (parsed.files.indexOf('-') > -1 && isTTY && !hadGlob) {
throw 'Must pipe input or define at least one file.';
}
return parsed;
}
function testFilePath(filepath) {
try {
if (filepath !== "-") {
fs.statSync(filepath);
}
} catch (err) {
throw 'Unable to open path "' + filepath + '"';
}
}
function logToStdout(str, config) {
if (typeof config.quiet === "undefined" || !config.quiet) {
console.log(str);
}
}

132
node_modules/js-beautify/js/lib/unpackers/javascriptobfuscator_unpacker.js generated vendored Normal file
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/*
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.
*/
//
// simple unpacker/deobfuscator for scripts messed up with javascriptobfuscator.com
// written by Einar Lielmanis <einar@beautifier.io>
//
// usage:
//
// if (JavascriptObfuscator.detect(some_string)) {
// var unpacked = JavascriptObfuscator.unpack(some_string);
// }
//
//
/*jshint strict:false */
var JavascriptObfuscator = {
detect: function(str) {
return /^var _0x[a-f0-9]+ ?\= ?\[/.test(str);
},
unpack: function(str) {
if (JavascriptObfuscator.detect(str)) {
var matches = /var (_0x[a-f\d]+) ?\= ?\[(.*?)\];/.exec(str);
if (matches) {
var var_name = matches[1];
var strings = JavascriptObfuscator._smart_split(matches[2]);
str = str.substring(matches[0].length);
for (var k in strings) {
str = str.replace(new RegExp(var_name + '\\[' + k + '\\]', 'g'),
JavascriptObfuscator._fix_quotes(JavascriptObfuscator._unescape(strings[k])));
}
}
}
return str;
},
_fix_quotes: function(str) {
var matches = /^"(.*)"$/.exec(str);
if (matches) {
str = matches[1];
str = "'" + str.replace(/'/g, "\\'") + "'";
}
return str;
},
_smart_split: function(str) {
var strings = [];
var pos = 0;
while (pos < str.length) {
if (str.charAt(pos) === '"') {
// new word
var word = '';
pos += 1;
while (pos < str.length) {
if (str.charAt(pos) === '"') {
break;
}
if (str.charAt(pos) === '\\') {
word += '\\';
pos++;
}
word += str.charAt(pos);
pos++;
}
strings.push('"' + word + '"');
}
pos += 1;
}
return strings;
},
_unescape: function(str) {
// inefficient if used repeatedly or on small strings, but wonderful on single large chunk of text
for (var i = 32; i < 128; i++) {
str = str.replace(new RegExp('\\\\x' + i.toString(16), 'ig'), String.fromCharCode(i));
}
str = str.replace(/\\x09/g, "\t");
return str;
},
run_tests: function(sanity_test) {
var t = sanity_test || new SanityTest();
t.test_function(JavascriptObfuscator._smart_split, "JavascriptObfuscator._smart_split");
t.expect('', []);
t.expect('"a", "b"', ['"a"', '"b"']);
t.expect('"aaa","bbbb"', ['"aaa"', '"bbbb"']);
t.expect('"a", "b\\\""', ['"a"', '"b\\\""']);
t.test_function(JavascriptObfuscator._unescape, 'JavascriptObfuscator._unescape');
t.expect('\\x40', '@');
t.expect('\\x10', '\\x10');
t.expect('\\x1', '\\x1');
t.expect("\\x61\\x62\\x22\\x63\\x64", 'ab"cd');
t.test_function(JavascriptObfuscator.detect, 'JavascriptObfuscator.detect');
t.expect('', false);
t.expect('abcd', false);
t.expect('var _0xaaaa', false);
t.expect('var _0xaaaa = ["a", "b"]', true);
t.expect('var _0xaaaa=["a", "b"]', true);
t.expect('var _0x1234=["a","b"]', true);
return t;
}
};

119
node_modules/js-beautify/js/lib/unpackers/myobfuscate_unpacker.js generated vendored Normal file
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/*
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.
*/
//
// simple unpacker/deobfuscator for scripts messed up with myobfuscate.com
// You really don't want to obfuscate your scripts there: they're tracking
// your unpackings, your script gets turned into something like this,
// as of 2011-04-25:
/*
var _escape = 'your_script_escaped';
var _111 = document.createElement('script');
_111.src = 'http://api.www.myobfuscate.com/?getsrc=ok' +
'&ref=' + encodeURIComponent(document.referrer) +
'&url=' + encodeURIComponent(document.URL);
var 000 = document.getElementsByTagName('head')[0];
000.appendChild(_111);
document.write(unescape(_escape));
*/
//
// written by Einar Lielmanis <einar@beautifier.io>
//
// usage:
//
// if (MyObfuscate.detect(some_string)) {
// var unpacked = MyObfuscate.unpack(some_string);
// }
//
//
/*jshint strict:false */
var MyObfuscate = {
detect: function(str) {
if (/^var _?[0O1lI]{3}\=('|\[).*\)\)\);/.test(str)) {
return true;
}
if (/^function _?[0O1lI]{3}\(_/.test(str) && /eval\(/.test(str)) {
return true;
}
return false;
},
unpack: function(str) {
if (MyObfuscate.detect(str)) {
var __eval = eval;
try {
eval = function(unpacked) { // jshint ignore:line
if (MyObfuscate.starts_with(unpacked, 'var _escape')) {
// fetch the urlencoded stuff from the script,
var matches = /'([^']*)'/.exec(unpacked);
var unescaped = unescape(matches[1]);
if (MyObfuscate.starts_with(unescaped, '<script>')) {
unescaped = unescaped.substr(8, unescaped.length - 8);
}
if (MyObfuscate.ends_with(unescaped, '</script>')) {
unescaped = unescaped.substr(0, unescaped.length - 9);
}
unpacked = unescaped;
}
// throw to terminate the script
unpacked = "// Unpacker warning: be careful when using myobfuscate.com for your projects:\n" +
"// scripts obfuscated by the free online version may call back home.\n" +
"\n//\n" + unpacked;
throw unpacked;
}; // jshint ignore:line
__eval(str); // should throw
} catch (e) {
// well, it failed. we'll just return the original, instead of crashing on user.
if (typeof e === "string") {
str = e;
}
}
eval = __eval; // jshint ignore:line
}
return str;
},
starts_with: function(str, what) {
return str.substr(0, what.length) === what;
},
ends_with: function(str, what) {
return str.substr(str.length - what.length, what.length) === what;
},
run_tests: function(sanity_test) {
var t = sanity_test || new SanityTest();
return t;
}
};

111
node_modules/js-beautify/js/lib/unpackers/p_a_c_k_e_r_unpacker.js generated vendored Normal file
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/*
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.
*/
//
// Unpacker for Dean Edward's p.a.c.k.e.r, a part of javascript beautifier
//
// Coincidentally, it can defeat a couple of other eval-based compressors.
//
// usage:
//
// if (P_A_C_K_E_R.detect(some_string)) {
// var unpacked = P_A_C_K_E_R.unpack(some_string);
// }
//
//
/*jshint strict:false */
var P_A_C_K_E_R = {
detect: function(str) {
return (P_A_C_K_E_R.get_chunks(str).length > 0);
},
get_chunks: function(str) {
var chunks = str.match(/eval\(\(?function\(.*?(,0,\{\}\)\)|split\('\|'\)\)\))($|\n)/g);
return chunks ? chunks : [];
},
unpack: function(str) {
var chunks = P_A_C_K_E_R.get_chunks(str),
chunk;
for (var i = 0; i < chunks.length; i++) {
chunk = chunks[i].replace(/\n$/, '');
str = str.split(chunk).join(P_A_C_K_E_R.unpack_chunk(chunk));
}
return str;
},
unpack_chunk: function(str) {
var unpacked_source = '';
var __eval = eval;
if (P_A_C_K_E_R.detect(str)) {
try {
eval = function(s) { // jshint ignore:line
unpacked_source += s;
return unpacked_source;
}; // jshint ignore:line
__eval(str);
if (typeof unpacked_source === 'string' && unpacked_source) {
str = unpacked_source;
}
} catch (e) {
// well, it failed. we'll just return the original, instead of crashing on user.
}
}
eval = __eval; // jshint ignore:line
return str;
},
run_tests: function(sanity_test) {
var t = sanity_test || new SanityTest();
var pk1 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'var||a'.split('|'),0,{}))";
var unpk1 = 'var a=1';
var pk2 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'foo||b'.split('|'),0,{}))";
var unpk2 = 'foo b=1';
var pk_broken = "eval(function(p,a,c,k,e,r){BORKBORK;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'var||a'.split('|'),0,{}))";
var pk3 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1{}))',3,3,'var||a'.split('|'),0,{}))";
var unpk3 = 'var a=1{}))';
t.test_function(P_A_C_K_E_R.detect, "P_A_C_K_E_R.detect");
t.expect('', false);
t.expect('var a = b', false);
t.test_function(P_A_C_K_E_R.unpack, "P_A_C_K_E_R.unpack");
t.expect(pk_broken, pk_broken);
t.expect(pk1, unpk1);
t.expect(pk2, unpk2);
t.expect(pk3, unpk3);
var filler = '\nfiller\n';
t.expect(filler + pk1 + "\n" + pk_broken + filler + pk2 + filler, filler + unpk1 + "\n" + pk_broken + filler + unpk2 + filler);
return t;
}
};

104
node_modules/js-beautify/js/lib/unpackers/urlencode_unpacker.js generated vendored Normal file
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/*global unescape */
/*jshint curly: false, scripturl: 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.
*/
//
// trivial bookmarklet/escaped script detector for the javascript beautifier
// written by Einar Lielmanis <einar@beautifier.io>
//
// usage:
//
// if (Urlencoded.detect(some_string)) {
// var unpacked = Urlencoded.unpack(some_string);
// }
//
//
/*jshint strict:false */
var isNode = (typeof module !== 'undefined' && module.exports);
if (isNode) {
var SanityTest = require(__dirname + '/../../test/sanitytest');
}
var Urlencoded = {
detect: function(str) {
// the fact that script doesn't contain any space, but has %20 instead
// should be sufficient check for now.
if (str.indexOf(' ') === -1) {
if (str.indexOf('%2') !== -1) return true;
if (str.replace(/[^%]+/g, '').length > 3) return true;
}
return false;
},
unpack: function(str) {
if (Urlencoded.detect(str)) {
if (str.indexOf('%2B') !== -1 || str.indexOf('%2b') !== -1) {
// "+" escaped as "%2B"
return unescape(str.replace(/\+/g, '%20'));
} else {
return unescape(str);
}
}
return str;
},
run_tests: function(sanity_test) {
var t = sanity_test || new SanityTest();
t.test_function(Urlencoded.detect, "Urlencoded.detect");
t.expect('', false);
t.expect('var a = b', false);
t.expect('var%20a+=+b', true);
t.expect('var%20a=b', true);
t.expect('var%20%21%22', true);
t.expect('javascript:(function(){var%20whatever={init:function(){alert(%22a%22+%22b%22)}};whatever.init()})();', true);
t.test_function(Urlencoded.unpack, 'Urlencoded.unpack');
t.expect('javascript:(function(){var%20whatever={init:function(){alert(%22a%22+%22b%22)}};whatever.init()})();',
'javascript:(function(){var whatever={init:function(){alert("a"+"b")}};whatever.init()})();'
);
t.expect('', '');
t.expect('abcd', 'abcd');
t.expect('var a = b', 'var a = b');
t.expect('var%20a=b', 'var a=b');
t.expect('var%20a=b+1', 'var a=b+1');
t.expect('var%20a=b%2b1', 'var a=b+1');
return t;
}
};
if (isNode) {
module.exports = Urlencoded;
}

692
node_modules/js-beautify/js/src/cli.js generated vendored Executable file
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@@ -0,0 +1,692 @@
#!/usr/bin/env node
/*
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.
Js-Beautify Command-line for node.js
-------------------------------------
Written by Daniel Stockman (daniel.stockman@gmail.com)
*/
/*jshint strict:false */
var debug = process.env.DEBUG_JSBEAUTIFY || process.env.JSBEAUTIFY_DEBUG ? function() {
console.error.apply(console, arguments);
} : function() {};
var fs = require('fs'),
cc = require('config-chain'),
beautify = require('../index'),
mkdirp = require('mkdirp'),
nopt = require('nopt'),
glob = require('glob');
nopt.invalidHandler = function(key, val) {
throw new Error(key + " was invalid with value \"" + val + "\"");
};
nopt.typeDefs.brace_style = {
type: "brace_style",
validate: function(data, key, val) {
data[key] = val;
// TODO: expand-strict is obsolete, now identical to expand. Remove in future version
// TODO: collapse-preserve-inline is obselete, now identical to collapse,preserve-inline = true. Remove in future version
var validVals = ["collapse", "collapse-preserve-inline", "expand", "end-expand", "expand-strict", "none", "preserve-inline"];
var valSplit = val.split(/[^a-zA-Z0-9_\-]+/); //Split will always return at least one parameter
for (var i = 0; i < valSplit.length; i++) {
if (validVals.indexOf(valSplit[i]) === -1) {
return false;
}
}
return true;
}
};
var path = require('path'),
editorconfig = require('editorconfig'),
knownOpts = {
// Beautifier
"indent_size": Number,
"indent_char": String,
"eol": String,
"indent_level": Number,
"indent_with_tabs": Boolean,
"preserve_newlines": Boolean,
"max_preserve_newlines": Number,
"space_in_paren": Boolean,
"space_in_empty_paren": Boolean,
"jslint_happy": Boolean,
"space_after_anon_function": Boolean,
"space_after_named_function": Boolean,
"brace_style": "brace_style", //See above for validation
"unindent_chained_methods": Boolean,
"break_chained_methods": Boolean,
"keep_array_indentation": Boolean,
"unescape_strings": Boolean,
"wrap_line_length": Number,
"wrap_attributes": ["auto", "force", "force-aligned", "force-expand-multiline", "aligned-multiple", "preserve", "preserve-aligned"],
"wrap_attributes_indent_size": Number,
"e4x": Boolean,
"end_with_newline": Boolean,
"comma_first": Boolean,
"operator_position": ["before-newline", "after-newline", "preserve-newline"],
"indent_empty_lines": Boolean,
"templating": [String, Array],
// CSS-only
"selector_separator_newline": Boolean,
"newline_between_rules": Boolean,
"space_around_combinator": Boolean,
//deprecated - replaced with space_around_combinator, remove in future version
"space_around_selector_separator": Boolean,
// HTML-only
"max_char": Number, // obsolete since 1.3.5
"inline": [String, Array],
"unformatted": [String, Array],
"content_unformatted": [String, Array],
"indent_inner_html": [Boolean],
"indent_handlebars": [Boolean],
"indent_scripts": ["keep", "separate", "normal"],
"extra_liners": [String, Array],
"unformatted_content_delimiter": String,
// CLI
"version": Boolean,
"help": Boolean,
"files": [path, Array],
"outfile": path,
"replace": Boolean,
"quiet": Boolean,
"type": ["js", "css", "html"],
"config": path,
"editorconfig": Boolean
},
// dasherizeShorthands provides { "indent-size": ["--indent_size"] }
// translation, allowing more convenient dashes in CLI arguments
shortHands = dasherizeShorthands({
// Beautifier
"s": ["--indent_size"],
"c": ["--indent_char"],
"e": ["--eol"],
"l": ["--indent_level"],
"t": ["--indent_with_tabs"],
"p": ["--preserve_newlines"],
"m": ["--max_preserve_newlines"],
"P": ["--space_in_paren"],
"Q": ["--space_in_empty_paren"],
"j": ["--jslint_happy"],
"a": ["--space_after_anon_function"],
"b": ["--brace_style"],
"u": ["--unindent_chained_methods"],
"B": ["--break_chained_methods"],
"k": ["--keep_array_indentation"],
"x": ["--unescape_strings"],
"w": ["--wrap_line_length"],
"X": ["--e4x"],
"n": ["--end_with_newline"],
"C": ["--comma_first"],
"O": ["--operator_position"],
// CSS-only
"L": ["--selector_separator_newline"],
"N": ["--newline_between_rules"],
// HTML-only
"A": ["--wrap_attributes"],
"i": ["--wrap_attributes_indent_size"],
"W": ["--max_char"], // obsolete since 1.3.5
"d": ["--inline"],
"U": ["--unformatted"],
"T": ["--content_unformatted"],
"I": ["--indent_inner_html"],
"H": ["--indent_handlebars"],
"S": ["--indent_scripts"],
"E": ["--extra_liners"],
// non-dasherized hybrid shortcuts
"good-stuff": [
"--keep_array_indentation",
"--keep_function_indentation",
"--jslint_happy"
],
"js": ["--type", "js"],
"css": ["--type", "css"],
"html": ["--type", "html"],
// CLI
"v": ["--version"],
"h": ["--help"],
"f": ["--files"],
"file": ["--files"],
"o": ["--outfile"],
"r": ["--replace"],
"q": ["--quiet"]
// no shorthand for "config"
// no shorthand for "editorconfig"
// no shorthand for "indent_empty_lines"
// not shorthad for "templating"
});
function verifyExists(fullPath) {
return fs.existsSync(fullPath) ? fullPath : null;
}
function findRecursive(dir, fileName) {
var fullPath = path.join(dir, fileName);
var nextDir = path.dirname(dir);
var result = verifyExists(fullPath);
if (!result && (nextDir !== dir)) {
result = findRecursive(nextDir, fileName);
}
return result;
}
function getUserHome() {
var user_home = '';
try {
user_home = process.env.USERPROFILE || process.env.HOME || '';
} catch (ex) {}
return user_home;
}
function set_file_editorconfig_opts(file, config) {
try {
var eConfigs = editorconfig.parseSync(file);
if (eConfigs.indent_style === "tab") {
config.indent_with_tabs = true;
} else if (eConfigs.indent_style === "space") {
config.indent_with_tabs = false;
}
if (eConfigs.indent_size) {
config.indent_size = eConfigs.indent_size;
}
if (eConfigs.max_line_length) {
if (eConfigs.max_line_length === "off") {
config.wrap_line_length = 0;
} else {
config.wrap_line_length = parseInt(eConfigs.max_line_length, 10);
}
}
if (eConfigs.insert_final_newline === true) {
config.end_with_newline = true;
} else if (eConfigs.insert_final_newline === false) {
config.end_with_newline = false;
}
if (eConfigs.end_of_line) {
if (eConfigs.end_of_line === 'cr') {
config.eol = '\r';
} else if (eConfigs.end_of_line === 'lf') {
config.eol = '\n';
} else if (eConfigs.end_of_line === 'crlf') {
config.eol = '\r\n';
}
}
} catch (e) {
debug(e);
}
}
// var cli = require('js-beautify/cli'); cli.interpret();
var interpret = exports.interpret = function(argv, slice) {
var parsed;
try {
parsed = nopt(knownOpts, shortHands, argv, slice);
} catch (ex) {
usage(ex);
// console.error(ex);
// console.error('Run `' + getScriptName() + ' -h` for help.');
process.exit(1);
}
if (parsed.version) {
console.log(require('../../package.json').version);
process.exit(0);
} else if (parsed.help) {
usage();
process.exit(0);
}
var cfg;
var configRecursive = findRecursive(process.cwd(), '.jsbeautifyrc');
var configHome = verifyExists(path.join(getUserHome() || "", ".jsbeautifyrc"));
var configDefault = __dirname + '/../config/defaults.json';
try {
cfg = cc(
parsed,
cleanOptions(cc.env('jsbeautify_'), knownOpts),
parsed.config,
configRecursive,
configHome,
configDefault
).snapshot;
} catch (ex) {
debug(cfg);
// usage(ex);
console.error(ex);
console.error('Error while loading beautifier configuration.');
console.error('Configuration file chain included:');
if (parsed.config) {
console.error(parsed.config);
}
if (configRecursive) {
console.error(configRecursive);
}
if (configHome) {
console.error(configHome);
}
console.error(configDefault);
console.error('Run `' + getScriptName() + ' -h` for help.');
process.exit(1);
}
try {
// Verify arguments
checkType(cfg);
checkFiles(cfg);
debug(cfg);
// Process files synchronously to avoid EMFILE error
cfg.files.forEach(processInputSync, {
cfg: cfg
});
} catch (ex) {
debug(cfg);
// usage(ex);
console.error(ex);
console.error('Run `' + getScriptName() + ' -h` for help.');
process.exit(1);
}
};
// interpret args immediately when called as executable
if (require.main === module) {
interpret();
}
function usage(err) {
var scriptName = getScriptName();
var msg = [
scriptName + '@' + require('../../package.json').version,
'',
'CLI Options:',
' -f, --file Input file(s) (Pass \'-\' for stdin)',
' -r, --replace Write output in-place, replacing input',
' -o, --outfile Write output to file (default stdout)',
' --config Path to config file',
' --type [js|css|html] ["js"]',
' -q, --quiet Suppress logging to stdout',
' -h, --help Show this help',
' -v, --version Show the version',
'',
'Beautifier Options:',
' -s, --indent-size Indentation size [4]',
' -c, --indent-char Indentation character [" "]',
' -t, --indent-with-tabs Indent with tabs, overrides -s and -c',
' -e, --eol Character(s) to use as line terminators.',
' [first newline in file, otherwise "\\n]',
' -n, --end-with-newline End output with newline',
' --indent-empty-lines Keep indentation on empty lines',
' --templating List of templating languages (auto,none,django,erb,handlebars,php) ["auto"] auto = none in JavaScript, all in html',
' --editorconfig Use EditorConfig to set up the options'
];
switch (scriptName.split('-').shift()) {
case "js":
msg.push(' -l, --indent-level Initial indentation level [0]');
msg.push(' -p, --preserve-newlines Preserve line-breaks (--no-preserve-newlines disables)');
msg.push(' -m, --max-preserve-newlines Number of line-breaks to be preserved in one chunk [10]');
msg.push(' -P, --space-in-paren Add padding spaces within paren, ie. f( a, b )');
msg.push(' -E, --space-in-empty-paren Add a single space inside empty paren, ie. f( )');
msg.push(' -j, --jslint-happy Enable jslint-stricter mode');
msg.push(' -a, --space-after-anon-function Add a space before an anonymous function\'s parens, ie. function ()');
msg.push(' --space_after_named_function Add a space before a named function\'s parens, ie. function example ()');
msg.push(' -b, --brace-style [collapse|expand|end-expand|none][,preserve-inline] [collapse,preserve-inline]');
msg.push(' -u, --unindent-chained-methods Don\'t indent chained method calls');
msg.push(' -B, --break-chained-methods Break chained method calls across subsequent lines');
msg.push(' -k, --keep-array-indentation Preserve array indentation');
msg.push(' -x, --unescape-strings Decode printable characters encoded in xNN notation');
msg.push(' -w, --wrap-line-length Wrap lines that exceed N characters [0]');
msg.push(' -X, --e4x Pass E4X xml literals through untouched');
msg.push(' --good-stuff Warm the cockles of Crockford\'s heart');
msg.push(' -C, --comma-first Put commas at the beginning of new line instead of end');
msg.push(' -O, --operator-position Set operator position (before-newline|after-newline|preserve-newline) [before-newline]');
break;
case "html":
msg.push(' -b, --brace-style [collapse|expand|end-expand] ["collapse"]');
msg.push(' -I, --indent-inner-html Indent body and head sections. Default is false.');
msg.push(' -H, --indent-handlebars Indent handlebars. Default is false.');
msg.push(' -S, --indent-scripts [keep|separate|normal] ["normal"]');
msg.push(' -w, --wrap-line-length Wrap lines that exceed N characters [0]');
msg.push(' -A, --wrap-attributes Wrap html tag attributes to new lines [auto|force|force-aligned|force-expand-multiline|aligned-multiple|preserve|preserve-aligned] ["auto"]');
msg.push(' -i, --wrap-attributes-indent-size Indent wrapped tags to after N characters [indent-level]');
msg.push(' -p, --preserve-newlines Preserve line-breaks (--no-preserve-newlines disables)');
msg.push(' -m, --max-preserve-newlines Number of line-breaks to be preserved in one chunk [10]');
msg.push(' -U, --unformatted List of tags (defaults to inline) that should not be reformatted');
msg.push(' -T, --content_unformatted List of tags (defaults to pre) whose content should not be reformatted');
msg.push(' -E, --extra_liners List of tags (defaults to [head,body,/html] that should have an extra newline');
msg.push(' --unformatted_content_delimiter Keep text content together between this string [""]');
break;
case "css":
msg.push(' -L, --selector-separator-newline Add a newline between multiple selectors.');
msg.push(' -N, --newline-between-rules Add a newline between CSS rules.');
}
if (err) {
msg.push(err);
msg.push('');
console.error(msg.join('\n'));
} else {
console.log(msg.join('\n'));
}
}
// main iterator, {cfg} passed as thisArg of forEach call
function processInputSync(filepath) {
var data = null,
config = this.cfg,
outfile = config.outfile,
input;
// -o passed with no value overwrites
if (outfile === true || config.replace) {
outfile = filepath;
}
var fileType = getOutputType(outfile, filepath, config.type);
if (config.editorconfig) {
var editorconfig_filepath = filepath;
if (editorconfig_filepath === '-') {
if (outfile) {
editorconfig_filepath = outfile;
} else {
editorconfig_filepath = 'stdin.' + fileType;
}
}
debug("EditorConfig is enabled for ", editorconfig_filepath);
config = cc(config).snapshot;
set_file_editorconfig_opts(editorconfig_filepath, config);
debug(config);
}
if (filepath === '-') {
input = process.stdin;
input.setEncoding('utf8');
input.on('error', function() {
throw 'Must pipe input or define at least one file.';
});
input.on('data', function(chunk) {
data = data || '';
data += chunk;
});
input.on('end', function() {
if (data === null) {
throw 'Must pipe input or define at least one file.';
}
makePretty(fileType, data, config, outfile, writePretty); // Where things get beautified
});
input.resume();
} else {
data = fs.readFileSync(filepath, 'utf8');
makePretty(fileType, data, config, outfile, writePretty);
}
}
function makePretty(fileType, code, config, outfile, callback) {
try {
var pretty = beautify[fileType](code, config);
callback(null, pretty, outfile, config);
} catch (ex) {
callback(ex);
}
}
function writePretty(err, pretty, outfile, config) {
debug('writing ' + outfile);
if (err) {
console.error(err);
process.exit(1);
}
if (outfile) {
mkdirp.sync(path.dirname(outfile));
if (isFileDifferent(outfile, pretty)) {
try {
fs.writeFileSync(outfile, pretty, 'utf8');
logToStdout('beautified ' + path.relative(process.cwd(), outfile), config);
} catch (ex) {
onOutputError(ex);
}
} else {
logToStdout('beautified ' + path.relative(process.cwd(), outfile) + ' - unchanged', config);
}
} else {
process.stdout.write(pretty);
}
}
function isFileDifferent(filePath, expected) {
try {
return fs.readFileSync(filePath, 'utf8') !== expected;
} catch (ex) {
// failing to read is the same as different
return true;
}
}
// workaround the fact that nopt.clean doesn't return the object passed in :P
function cleanOptions(data, types) {
nopt.clean(data, types);
return data;
}
// error handler for output stream that swallows errors silently,
// allowing the loop to continue over unwritable files.
function onOutputError(err) {
if (err.code === 'EACCES') {
console.error(err.path + " is not writable. Skipping!");
} else {
console.error(err);
process.exit(0);
}
}
// turn "--foo_bar" into "foo-bar"
function dasherizeFlag(str) {
return str.replace(/^\-+/, '').replace(/_/g, '-');
}
// translate weird python underscored keys into dashed argv,
// avoiding single character aliases.
function dasherizeShorthands(hash) {
// operate in-place
Object.keys(hash).forEach(function(key) {
// each key value is an array
var val = hash[key][0];
// only dasherize one-character shorthands
if (key.length === 1 && val.indexOf('_') > -1) {
hash[dasherizeFlag(val)] = val;
}
});
return hash;
}
function getOutputType(outfile, filepath, configType) {
if (outfile && /\.(js|css|html)$/.test(outfile)) {
return outfile.split('.').pop();
} else if (filepath !== '-' && /\.(js|css|html)$/.test(filepath)) {
return filepath.split('.').pop();
} else if (configType) {
return configType;
} else {
throw 'Could not determine appropriate beautifier from file paths: ' + filepath;
}
}
function getScriptName() {
return path.basename(process.argv[1]);
}
function checkType(parsed) {
var scriptType = getScriptName().split('-').shift();
if (!/^(js|css|html)$/.test(scriptType)) {
scriptType = null;
}
debug("executable type:", scriptType);
var parsedType = parsed.type;
debug("parsed type:", parsedType);
if (!parsedType) {
debug("type defaulted:", scriptType);
parsed.type = scriptType;
}
}
function checkFiles(parsed) {
var argv = parsed.argv;
var isTTY = true;
var file_params = parsed.files || [];
var hadGlob = false;
try {
isTTY = process.stdin.isTTY;
} catch (ex) {
debug("error querying for isTTY:", ex);
}
debug('isTTY: ' + isTTY);
// assume any remaining args are files
file_params = file_params.concat(argv.remain);
parsed.files = [];
// assume any remaining args are files
file_params.forEach(function(f) {
// strip stdin path eagerly added by nopt in '-f -' case
if (f === '-') {
return;
}
var foundFiles = [];
var isGlob = glob.hasMagic(f);
// Input was a glob
if (isGlob) {
hadGlob = true;
foundFiles = glob(f, {
sync: true,
absolute: true,
ignore: ['**/node_modules/**', '**/.git/**']
});
} else {
// Input was not a glob, add it to an array so we are able to handle it in the same loop below
try {
testFilePath(f);
} catch (err) {
// if file is not found, and the resolved path indicates stdin marker
if (path.parse(f).base === '-') {
f = '-';
} else {
throw err;
}
}
foundFiles = [f];
}
if (foundFiles && foundFiles.length) {
// Add files to the parsed.files if it didn't exist in the array yet
foundFiles.forEach(function(file) {
var filePath = path.resolve(file);
if (file === '-') { // case of stdin
parsed.files.push(file);
} else if (parsed.files.indexOf(filePath) === -1) {
parsed.files.push(filePath);
}
});
}
});
if ('string' === typeof parsed.outfile && isTTY && !parsed.files.length) {
testFilePath(parsed.outfile);
// use outfile as input when no other files passed in args
parsed.files.push(parsed.outfile);
// operation is now an implicit overwrite
parsed.replace = true;
}
if (hadGlob || parsed.files.length > 1) {
parsed.replace = true;
}
if (!parsed.files.length && !hadGlob) {
// read stdin by default
parsed.files.push('-');
}
debug('files.length ' + parsed.files.length);
if (parsed.files.indexOf('-') > -1 && isTTY && !hadGlob) {
throw 'Must pipe input or define at least one file.';
}
return parsed;
}
function testFilePath(filepath) {
try {
if (filepath !== "-") {
fs.statSync(filepath);
}
} catch (err) {
throw 'Unable to open path "' + filepath + '"';
}
}
function logToStdout(str, config) {
if (typeof config.quiet === "undefined" || !config.quiet) {
console.log(str);
}
}

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node_modules/js-beautify/js/src/core/directives.js generated vendored Normal file
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/*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.
*/
'use strict';
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;

192
node_modules/js-beautify/js/src/core/inputscanner.js generated vendored Normal file
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/*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.
*/
'use strict';
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;

193
node_modules/js-beautify/js/src/core/options.js generated vendored Normal file
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/*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.
*/
'use strict';
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;

419
node_modules/js-beautify/js/src/core/output.js generated vendored Normal file
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/*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.
*/
'use strict';
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;

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node_modules/js-beautify/js/src/core/pattern.js generated vendored Normal file
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/*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.
*/
'use strict';
function Pattern(input_scanner, parent) {
this._input = input_scanner;
this._starting_pattern = null;
this._match_pattern = null;
this._until_pattern = null;
this._until_after = false;
if (parent) {
this._starting_pattern = this._input.get_regexp(parent._starting_pattern, true);
this._match_pattern = this._input.get_regexp(parent._match_pattern, true);
this._until_pattern = this._input.get_regexp(parent._until_pattern);
this._until_after = parent._until_after;
}
}
Pattern.prototype.read = function() {
var result = this._input.read(this._starting_pattern);
if (!this._starting_pattern || result) {
result += this._input.read(this._match_pattern, this._until_pattern, this._until_after);
}
return result;
};
Pattern.prototype.read_match = function() {
return this._input.match(this._match_pattern);
};
Pattern.prototype.until_after = function(pattern) {
var result = this._create();
result._until_after = true;
result._until_pattern = this._input.get_regexp(pattern);
result._update();
return result;
};
Pattern.prototype.until = function(pattern) {
var result = this._create();
result._until_after = false;
result._until_pattern = this._input.get_regexp(pattern);
result._update();
return result;
};
Pattern.prototype.starting_with = function(pattern) {
var result = this._create();
result._starting_pattern = this._input.get_regexp(pattern, true);
result._update();
return result;
};
Pattern.prototype.matching = function(pattern) {
var result = this._create();
result._match_pattern = this._input.get_regexp(pattern, true);
result._update();
return result;
};
Pattern.prototype._create = function() {
return new Pattern(this._input, this);
};
Pattern.prototype._update = function() {};
module.exports.Pattern = Pattern;

191
node_modules/js-beautify/js/src/core/templatablepattern.js generated vendored Normal file
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/*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.
*/
'use strict';
var Pattern = require('./pattern').Pattern;
var template_names = {
django: false,
erb: false,
handlebars: false,
php: false
};
// This lets templates appear anywhere we would do a readUntil
// The cost is higher but it is pay to play.
function TemplatablePattern(input_scanner, parent) {
Pattern.call(this, input_scanner, parent);
this.__template_pattern = null;
this._disabled = Object.assign({}, template_names);
this._excluded = Object.assign({}, template_names);
if (parent) {
this.__template_pattern = this._input.get_regexp(parent.__template_pattern);
this._excluded = Object.assign(this._excluded, parent._excluded);
this._disabled = Object.assign(this._disabled, parent._disabled);
}
var pattern = new Pattern(input_scanner);
this.__patterns = {
handlebars_comment: pattern.starting_with(/{{!--/).until_after(/--}}/),
handlebars_unescaped: pattern.starting_with(/{{{/).until_after(/}}}/),
handlebars: pattern.starting_with(/{{/).until_after(/}}/),
php: pattern.starting_with(/<\?(?:[=]|php)/).until_after(/\?>/),
erb: pattern.starting_with(/<%[^%]/).until_after(/[^%]%>/),
// django coflicts with handlebars a bit.
django: pattern.starting_with(/{%/).until_after(/%}/),
django_value: pattern.starting_with(/{{/).until_after(/}}/),
django_comment: pattern.starting_with(/{#/).until_after(/#}/)
};
}
TemplatablePattern.prototype = new Pattern();
TemplatablePattern.prototype._create = function() {
return new TemplatablePattern(this._input, this);
};
TemplatablePattern.prototype._update = function() {
this.__set_templated_pattern();
};
TemplatablePattern.prototype.disable = function(language) {
var result = this._create();
result._disabled[language] = true;
result._update();
return result;
};
TemplatablePattern.prototype.read_options = function(options) {
var result = this._create();
for (var language in template_names) {
result._disabled[language] = options.templating.indexOf(language) === -1;
}
result._update();
return result;
};
TemplatablePattern.prototype.exclude = function(language) {
var result = this._create();
result._excluded[language] = true;
result._update();
return result;
};
TemplatablePattern.prototype.read = function() {
var result = '';
if (this._match_pattern) {
result = this._input.read(this._starting_pattern);
} else {
result = this._input.read(this._starting_pattern, this.__template_pattern);
}
var next = this._read_template();
while (next) {
if (this._match_pattern) {
next += this._input.read(this._match_pattern);
} else {
next += this._input.readUntil(this.__template_pattern);
}
result += next;
next = this._read_template();
}
if (this._until_after) {
result += this._input.readUntilAfter(this._until_pattern);
}
return result;
};
TemplatablePattern.prototype.__set_templated_pattern = function() {
var items = [];
if (!this._disabled.php) {
items.push(this.__patterns.php._starting_pattern.source);
}
if (!this._disabled.handlebars) {
items.push(this.__patterns.handlebars._starting_pattern.source);
}
if (!this._disabled.erb) {
items.push(this.__patterns.erb._starting_pattern.source);
}
if (!this._disabled.django) {
items.push(this.__patterns.django._starting_pattern.source);
items.push(this.__patterns.django_value._starting_pattern.source);
items.push(this.__patterns.django_comment._starting_pattern.source);
}
if (this._until_pattern) {
items.push(this._until_pattern.source);
}
this.__template_pattern = this._input.get_regexp('(?:' + items.join('|') + ')');
};
TemplatablePattern.prototype._read_template = function() {
var resulting_string = '';
var c = this._input.peek();
if (c === '<') {
var peek1 = this._input.peek(1);
//if we're in a comment, do something special
// We treat all comments as literals, even more than preformatted tags
// we just look for the appropriate close tag
if (!this._disabled.php && !this._excluded.php && peek1 === '?') {
resulting_string = resulting_string ||
this.__patterns.php.read();
}
if (!this._disabled.erb && !this._excluded.erb && peek1 === '%') {
resulting_string = resulting_string ||
this.__patterns.erb.read();
}
} else if (c === '{') {
if (!this._disabled.handlebars && !this._excluded.handlebars) {
resulting_string = resulting_string ||
this.__patterns.handlebars_comment.read();
resulting_string = resulting_string ||
this.__patterns.handlebars_unescaped.read();
resulting_string = resulting_string ||
this.__patterns.handlebars.read();
}
if (!this._disabled.django) {
// django coflicts with handlebars a bit.
if (!this._excluded.django && !this._excluded.handlebars) {
resulting_string = resulting_string ||
this.__patterns.django_value.read();
}
if (!this._excluded.django) {
resulting_string = resulting_string ||
this.__patterns.django_comment.read();
resulting_string = resulting_string ||
this.__patterns.django.read();
}
}
}
return resulting_string;
};
module.exports.TemplatablePattern = TemplatablePattern;

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node_modules/js-beautify/js/src/core/token.js generated vendored Normal file
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/*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.
*/
'use strict';
function Token(type, text, newlines, whitespace_before) {
this.type = type;
this.text = text;
// comments_before are
// comments that have a new line before them
// and may or may not have a newline after
// this is a set of comments before
this.comments_before = null; /* inline comment*/
// this.comments_after = new TokenStream(); // no new line before and newline after
this.newlines = newlines || 0;
this.whitespace_before = whitespace_before || '';
this.parent = null;
this.next = null;
this.previous = null;
this.opened = null;
this.closed = null;
this.directives = null;
}
module.exports.Token = Token;

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node_modules/js-beautify/js/src/core/tokenizer.js generated vendored Normal file
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/*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.
*/
'use strict';
var InputScanner = require('../core/inputscanner').InputScanner;
var Token = require('../core/token').Token;
var TokenStream = require('../core/tokenstream').TokenStream;
var WhitespacePattern = require('./whitespacepattern').WhitespacePattern;
var TOKEN = {
START: 'TK_START',
RAW: 'TK_RAW',
EOF: 'TK_EOF'
};
var Tokenizer = function(input_string, options) {
this._input = new InputScanner(input_string);
this._options = options || {};
this.__tokens = null;
this._patterns = {};
this._patterns.whitespace = new WhitespacePattern(this._input);
};
Tokenizer.prototype.tokenize = function() {
this._input.restart();
this.__tokens = new TokenStream();
this._reset();
var current;
var previous = new Token(TOKEN.START, '');
var open_token = null;
var open_stack = [];
var comments = new TokenStream();
while (previous.type !== TOKEN.EOF) {
current = this._get_next_token(previous, open_token);
while (this._is_comment(current)) {
comments.add(current);
current = this._get_next_token(previous, open_token);
}
if (!comments.isEmpty()) {
current.comments_before = comments;
comments = new TokenStream();
}
current.parent = open_token;
if (this._is_opening(current)) {
open_stack.push(open_token);
open_token = current;
} else if (open_token && this._is_closing(current, open_token)) {
current.opened = open_token;
open_token.closed = current;
open_token = open_stack.pop();
current.parent = open_token;
}
current.previous = previous;
previous.next = current;
this.__tokens.add(current);
previous = current;
}
return this.__tokens;
};
Tokenizer.prototype._is_first_token = function() {
return this.__tokens.isEmpty();
};
Tokenizer.prototype._reset = function() {};
Tokenizer.prototype._get_next_token = function(previous_token, open_token) { // jshint unused:false
this._readWhitespace();
var resulting_string = this._input.read(/.+/g);
if (resulting_string) {
return this._create_token(TOKEN.RAW, resulting_string);
} else {
return this._create_token(TOKEN.EOF, '');
}
};
Tokenizer.prototype._is_comment = function(current_token) { // jshint unused:false
return false;
};
Tokenizer.prototype._is_opening = function(current_token) { // jshint unused:false
return false;
};
Tokenizer.prototype._is_closing = function(current_token, open_token) { // jshint unused:false
return false;
};
Tokenizer.prototype._create_token = function(type, text) {
var token = new Token(type, text,
this._patterns.whitespace.newline_count,
this._patterns.whitespace.whitespace_before_token);
return token;
};
Tokenizer.prototype._readWhitespace = function() {
return this._patterns.whitespace.read();
};
module.exports.Tokenizer = Tokenizer;
module.exports.TOKEN = TOKEN;

78
node_modules/js-beautify/js/src/core/tokenstream.js generated vendored Normal file
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/*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.
*/
'use strict';
function TokenStream(parent_token) {
// private
this.__tokens = [];
this.__tokens_length = this.__tokens.length;
this.__position = 0;
this.__parent_token = parent_token;
}
TokenStream.prototype.restart = function() {
this.__position = 0;
};
TokenStream.prototype.isEmpty = function() {
return this.__tokens_length === 0;
};
TokenStream.prototype.hasNext = function() {
return this.__position < this.__tokens_length;
};
TokenStream.prototype.next = function() {
var val = null;
if (this.hasNext()) {
val = this.__tokens[this.__position];
this.__position += 1;
}
return val;
};
TokenStream.prototype.peek = function(index) {
var val = null;
index = index || 0;
index += this.__position;
if (index >= 0 && index < this.__tokens_length) {
val = this.__tokens[index];
}
return val;
};
TokenStream.prototype.add = function(token) {
if (this.__parent_token) {
token.parent = this.__parent_token;
}
this.__tokens.push(token);
this.__tokens_length += 1;
};
module.exports.TokenStream = TokenStream;

105
node_modules/js-beautify/js/src/core/whitespacepattern.js generated vendored Normal file
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/*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.
*/
'use strict';
var Pattern = require('../core/pattern').Pattern;
function WhitespacePattern(input_scanner, parent) {
Pattern.call(this, input_scanner, parent);
if (parent) {
this._line_regexp = this._input.get_regexp(parent._line_regexp);
} else {
this.__set_whitespace_patterns('', '');
}
this.newline_count = 0;
this.whitespace_before_token = '';
}
WhitespacePattern.prototype = new Pattern();
WhitespacePattern.prototype.__set_whitespace_patterns = function(whitespace_chars, newline_chars) {
whitespace_chars += '\\t ';
newline_chars += '\\n\\r';
this._match_pattern = this._input.get_regexp(
'[' + whitespace_chars + newline_chars + ']+', true);
this._newline_regexp = this._input.get_regexp(
'\\r\\n|[' + newline_chars + ']');
};
WhitespacePattern.prototype.read = function() {
this.newline_count = 0;
this.whitespace_before_token = '';
var resulting_string = this._input.read(this._match_pattern);
if (resulting_string === ' ') {
this.whitespace_before_token = ' ';
} else if (resulting_string) {
var matches = this.__split(this._newline_regexp, resulting_string);
this.newline_count = matches.length - 1;
this.whitespace_before_token = matches[this.newline_count];
}
return resulting_string;
};
WhitespacePattern.prototype.matching = function(whitespace_chars, newline_chars) {
var result = this._create();
result.__set_whitespace_patterns(whitespace_chars, newline_chars);
result._update();
return result;
};
WhitespacePattern.prototype._create = function() {
return new WhitespacePattern(this._input, this);
};
WhitespacePattern.prototype.__split = function(regexp, input_string) {
regexp.lastIndex = 0;
var start_index = 0;
var result = [];
var next_match = regexp.exec(input_string);
while (next_match) {
result.push(input_string.substring(start_index, next_match.index));
start_index = next_match.index + next_match[0].length;
next_match = regexp.exec(input_string);
}
if (start_index < input_string.length) {
result.push(input_string.substring(start_index, input_string.length));
} else {
result.push('');
}
return result;
};
module.exports.WhitespacePattern = WhitespacePattern;

470
node_modules/js-beautify/js/src/css/beautifier.js generated vendored Normal file
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/*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.
*/
'use strict';
var Options = require('./options').Options;
var Output = require('../core/output').Output;
var InputScanner = require('../core/inputscanner').InputScanner;
var Directives = require('../core/directives').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();
}
this.indent();
this._output.space_before_token = true;
this.print_string(this._ch);
// 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);
}
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.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;

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node_modules/js-beautify/js/src/css/index.js generated vendored Normal file
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/*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.
*/
'use strict';
var Beautifier = require('./beautifier').Beautifier,
Options = require('./options').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();
};

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node_modules/js-beautify/js/src/css/options.js generated vendored Normal file
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/*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.
*/
'use strict';
var BaseOptions = require('../core/options').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;
}
Options.prototype = new BaseOptions();
module.exports.Options = Options;

29
node_modules/js-beautify/js/src/css/tokenizer.js generated vendored Normal file
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/*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.
*/
'use strict';

840
node_modules/js-beautify/js/src/html/beautifier.js generated vendored Normal file
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/*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.
*/
'use strict';
var Options = require('../html/options').Options;
var Output = require('../core/output').Output;
var Tokenizer = require('../html/tokenizer').Tokenizer;
var TOKEN = require('../html/tokenizer').TOKEN;
var lineBreak = /\r\n|[\r\n]/;
var allLineBreaks = /\r\n|[\r\n]/g;
var Printer = function(options, base_indent_string) { //handles input/output and some other printing functions
this.indent_level = 0;
this.alignment_size = 0;
this.max_preserve_newlines = options.max_preserve_newlines;
this.preserve_newlines = options.preserve_newlines;
this._output = new Output(options, base_indent_string);
};
Printer.prototype.current_line_has_match = function(pattern) {
return this._output.current_line.has_match(pattern);
};
Printer.prototype.set_space_before_token = function(value, non_breaking) {
this._output.space_before_token = value;
this._output.non_breaking_space = non_breaking;
};
Printer.prototype.set_wrap_point = function() {
this._output.set_indent(this.indent_level, this.alignment_size);
this._output.set_wrap_point();
};
Printer.prototype.add_raw_token = function(token) {
this._output.add_raw_token(token);
};
Printer.prototype.print_preserved_newlines = function(raw_token) {
var newlines = 0;
if (raw_token.type !== TOKEN.TEXT && raw_token.previous.type !== TOKEN.TEXT) {
newlines = raw_token.newlines ? 1 : 0;
}
if (this.preserve_newlines) {
newlines = raw_token.newlines < this.max_preserve_newlines + 1 ? raw_token.newlines : this.max_preserve_newlines + 1;
}
for (var n = 0; n < newlines; n++) {
this.print_newline(n > 0);
}
return newlines !== 0;
};
Printer.prototype.traverse_whitespace = function(raw_token) {
if (raw_token.whitespace_before || raw_token.newlines) {
if (!this.print_preserved_newlines(raw_token)) {
this._output.space_before_token = true;
}
return true;
}
return false;
};
Printer.prototype.previous_token_wrapped = function() {
return this._output.previous_token_wrapped;
};
Printer.prototype.print_newline = function(force) {
this._output.add_new_line(force);
};
Printer.prototype.print_token = function(token) {
if (token.text) {
this._output.set_indent(this.indent_level, this.alignment_size);
this._output.add_token(token.text);
}
};
Printer.prototype.indent = function() {
this.indent_level++;
};
Printer.prototype.get_full_indent = function(level) {
level = this.indent_level + (level || 0);
if (level < 1) {
return '';
}
return this._output.get_indent_string(level);
};
var get_type_attribute = function(start_token) {
var result = null;
var raw_token = start_token.next;
// Search attributes for a type attribute
while (raw_token.type !== TOKEN.EOF && start_token.closed !== raw_token) {
if (raw_token.type === TOKEN.ATTRIBUTE && raw_token.text === 'type') {
if (raw_token.next && raw_token.next.type === TOKEN.EQUALS &&
raw_token.next.next && raw_token.next.next.type === TOKEN.VALUE) {
result = raw_token.next.next.text;
}
break;
}
raw_token = raw_token.next;
}
return result;
};
var get_custom_beautifier_name = function(tag_check, raw_token) {
var typeAttribute = null;
var result = null;
if (!raw_token.closed) {
return null;
}
if (tag_check === 'script') {
typeAttribute = 'text/javascript';
} else if (tag_check === 'style') {
typeAttribute = 'text/css';
}
typeAttribute = get_type_attribute(raw_token) || typeAttribute;
// For script and style tags that have a type attribute, only enable custom beautifiers for matching values
// For those without a type attribute use default;
if (typeAttribute.search('text/css') > -1) {
result = 'css';
} else if (typeAttribute.search(/(text|application|dojo)\/(x-)?(javascript|ecmascript|jscript|livescript|(ld\+)?json|method|aspect)/) > -1) {
result = 'javascript';
} else if (typeAttribute.search(/(text|application|dojo)\/(x-)?(html)/) > -1) {
result = 'html';
} else if (typeAttribute.search(/test\/null/) > -1) {
// Test only mime-type for testing the beautifier when null is passed as beautifing function
result = 'null';
}
return result;
};
function in_array(what, arr) {
return arr.indexOf(what) !== -1;
}
function TagFrame(parent, parser_token, indent_level) {
this.parent = parent || null;
this.tag = parser_token ? parser_token.tag_name : '';
this.indent_level = indent_level || 0;
this.parser_token = parser_token || null;
}
function TagStack(printer) {
this._printer = printer;
this._current_frame = null;
}
TagStack.prototype.get_parser_token = function() {
return this._current_frame ? this._current_frame.parser_token : null;
};
TagStack.prototype.record_tag = function(parser_token) { //function to record a tag and its parent in this.tags Object
var new_frame = new TagFrame(this._current_frame, parser_token, this._printer.indent_level);
this._current_frame = new_frame;
};
TagStack.prototype._try_pop_frame = function(frame) { //function to retrieve the opening tag to the corresponding closer
var parser_token = null;
if (frame) {
parser_token = frame.parser_token;
this._printer.indent_level = frame.indent_level;
this._current_frame = frame.parent;
}
return parser_token;
};
TagStack.prototype._get_frame = function(tag_list, stop_list) { //function to retrieve the opening tag to the corresponding closer
var frame = this._current_frame;
while (frame) { //till we reach '' (the initial value);
if (tag_list.indexOf(frame.tag) !== -1) { //if this is it use it
break;
} else if (stop_list && stop_list.indexOf(frame.tag) !== -1) {
frame = null;
break;
}
frame = frame.parent;
}
return frame;
};
TagStack.prototype.try_pop = function(tag, stop_list) { //function to retrieve the opening tag to the corresponding closer
var frame = this._get_frame([tag], stop_list);
return this._try_pop_frame(frame);
};
TagStack.prototype.indent_to_tag = function(tag_list) {
var frame = this._get_frame(tag_list);
if (frame) {
this._printer.indent_level = frame.indent_level;
}
};
function Beautifier(source_text, options, js_beautify, css_beautify) {
//Wrapper function to invoke all the necessary constructors and deal with the output.
this._source_text = source_text || '';
options = options || {};
this._js_beautify = js_beautify;
this._css_beautify = css_beautify;
this._tag_stack = null;
// Allow the setting of language/file-type specific options
// with inheritance of overall settings
var optionHtml = new Options(options, 'html');
this._options = optionHtml;
this._is_wrap_attributes_force = this._options.wrap_attributes.substr(0, 'force'.length) === 'force';
this._is_wrap_attributes_force_expand_multiline = (this._options.wrap_attributes === 'force-expand-multiline');
this._is_wrap_attributes_force_aligned = (this._options.wrap_attributes === 'force-aligned');
this._is_wrap_attributes_aligned_multiple = (this._options.wrap_attributes === 'aligned-multiple');
this._is_wrap_attributes_preserve = this._options.wrap_attributes.substr(0, 'preserve'.length) === 'preserve';
this._is_wrap_attributes_preserve_aligned = (this._options.wrap_attributes === 'preserve-aligned');
}
Beautifier.prototype.beautify = function() {
// if disabled, return the input unchanged.
if (this._options.disabled) {
return this._source_text;
}
var source_text = this._source_text;
var eol = this._options.eol;
if (this._options.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 input.
source_text = source_text.replace(allLineBreaks, '\n');
var baseIndentString = source_text.match(/^[\t ]*/)[0];
var last_token = {
text: '',
type: ''
};
var last_tag_token = new TagOpenParserToken();
var printer = new Printer(this._options, baseIndentString);
var tokens = new Tokenizer(source_text, this._options).tokenize();
this._tag_stack = new TagStack(printer);
var parser_token = null;
var raw_token = tokens.next();
while (raw_token.type !== TOKEN.EOF) {
if (raw_token.type === TOKEN.TAG_OPEN || raw_token.type === TOKEN.COMMENT) {
parser_token = this._handle_tag_open(printer, raw_token, last_tag_token, last_token);
last_tag_token = parser_token;
} else if ((raw_token.type === TOKEN.ATTRIBUTE || raw_token.type === TOKEN.EQUALS || raw_token.type === TOKEN.VALUE) ||
(raw_token.type === TOKEN.TEXT && !last_tag_token.tag_complete)) {
parser_token = this._handle_inside_tag(printer, raw_token, last_tag_token, tokens);
} else if (raw_token.type === TOKEN.TAG_CLOSE) {
parser_token = this._handle_tag_close(printer, raw_token, last_tag_token);
} else if (raw_token.type === TOKEN.TEXT) {
parser_token = this._handle_text(printer, raw_token, last_tag_token);
} else {
// This should never happen, but if it does. Print the raw token
printer.add_raw_token(raw_token);
}
last_token = parser_token;
raw_token = tokens.next();
}
var sweet_code = printer._output.get_code(eol);
return sweet_code;
};
Beautifier.prototype._handle_tag_close = function(printer, raw_token, last_tag_token) {
var parser_token = {
text: raw_token.text,
type: raw_token.type
};
printer.alignment_size = 0;
last_tag_token.tag_complete = true;
printer.set_space_before_token(raw_token.newlines || raw_token.whitespace_before !== '', true);
if (last_tag_token.is_unformatted) {
printer.add_raw_token(raw_token);
} else {
if (last_tag_token.tag_start_char === '<') {
printer.set_space_before_token(raw_token.text[0] === '/', true); // space before />, no space before >
if (this._is_wrap_attributes_force_expand_multiline && last_tag_token.has_wrapped_attrs) {
printer.print_newline(false);
}
}
printer.print_token(raw_token);
}
if (last_tag_token.indent_content &&
!(last_tag_token.is_unformatted || last_tag_token.is_content_unformatted)) {
printer.indent();
// only indent once per opened tag
last_tag_token.indent_content = false;
}
if (!last_tag_token.is_inline_element &&
!(last_tag_token.is_unformatted || last_tag_token.is_content_unformatted)) {
printer.set_wrap_point();
}
return parser_token;
};
Beautifier.prototype._handle_inside_tag = function(printer, raw_token, last_tag_token, tokens) {
var wrapped = last_tag_token.has_wrapped_attrs;
var parser_token = {
text: raw_token.text,
type: raw_token.type
};
printer.set_space_before_token(raw_token.newlines || raw_token.whitespace_before !== '', true);
if (last_tag_token.is_unformatted) {
printer.add_raw_token(raw_token);
} else if (last_tag_token.tag_start_char === '{' && raw_token.type === TOKEN.TEXT) {
// For the insides of handlebars allow newlines or a single space between open and contents
if (printer.print_preserved_newlines(raw_token)) {
raw_token.newlines = 0;
printer.add_raw_token(raw_token);
} else {
printer.print_token(raw_token);
}
} else {
if (raw_token.type === TOKEN.ATTRIBUTE) {
printer.set_space_before_token(true);
last_tag_token.attr_count += 1;
} else if (raw_token.type === TOKEN.EQUALS) { //no space before =
printer.set_space_before_token(false);
} else if (raw_token.type === TOKEN.VALUE && raw_token.previous.type === TOKEN.EQUALS) { //no space before value
printer.set_space_before_token(false);
}
if (raw_token.type === TOKEN.ATTRIBUTE && last_tag_token.tag_start_char === '<') {
if (this._is_wrap_attributes_preserve || this._is_wrap_attributes_preserve_aligned) {
printer.traverse_whitespace(raw_token);
wrapped = wrapped || raw_token.newlines !== 0;
}
if (this._is_wrap_attributes_force) {
var force_attr_wrap = last_tag_token.attr_count > 1;
if (this._is_wrap_attributes_force_expand_multiline && last_tag_token.attr_count === 1) {
var is_only_attribute = true;
var peek_index = 0;
var peek_token;
do {
peek_token = tokens.peek(peek_index);
if (peek_token.type === TOKEN.ATTRIBUTE) {
is_only_attribute = false;
break;
}
peek_index += 1;
} while (peek_index < 4 && peek_token.type !== TOKEN.EOF && peek_token.type !== TOKEN.TAG_CLOSE);
force_attr_wrap = !is_only_attribute;
}
if (force_attr_wrap) {
printer.print_newline(false);
wrapped = true;
}
}
}
printer.print_token(raw_token);
wrapped = wrapped || printer.previous_token_wrapped();
last_tag_token.has_wrapped_attrs = wrapped;
}
return parser_token;
};
Beautifier.prototype._handle_text = function(printer, raw_token, last_tag_token) {
var parser_token = {
text: raw_token.text,
type: 'TK_CONTENT'
};
if (last_tag_token.custom_beautifier_name) { //check if we need to format javascript
this._print_custom_beatifier_text(printer, raw_token, last_tag_token);
} else if (last_tag_token.is_unformatted || last_tag_token.is_content_unformatted) {
printer.add_raw_token(raw_token);
} else {
printer.traverse_whitespace(raw_token);
printer.print_token(raw_token);
}
return parser_token;
};
Beautifier.prototype._print_custom_beatifier_text = function(printer, raw_token, last_tag_token) {
var local = this;
if (raw_token.text !== '') {
var text = raw_token.text,
_beautifier,
script_indent_level = 1,
pre = '',
post = '';
if (last_tag_token.custom_beautifier_name === 'javascript' && typeof this._js_beautify === 'function') {
_beautifier = this._js_beautify;
} else if (last_tag_token.custom_beautifier_name === 'css' && typeof this._css_beautify === 'function') {
_beautifier = this._css_beautify;
} else if (last_tag_token.custom_beautifier_name === 'html') {
_beautifier = function(html_source, options) {
var beautifier = new Beautifier(html_source, options, local._js_beautify, local._css_beautify);
return beautifier.beautify();
};
}
if (this._options.indent_scripts === "keep") {
script_indent_level = 0;
} else if (this._options.indent_scripts === "separate") {
script_indent_level = -printer.indent_level;
}
var indentation = printer.get_full_indent(script_indent_level);
// if there is at least one empty line at the end of this text, strip it
// we'll be adding one back after the text but before the containing tag.
text = text.replace(/\n[ \t]*$/, '');
// Handle the case where content is wrapped in a comment or cdata.
if (last_tag_token.custom_beautifier_name !== 'html' &&
text[0] === '<' && text.match(/^(<!--|<!\[CDATA\[)/)) {
var matched = /^(<!--[^\n]*|<!\[CDATA\[)(\n?)([ \t\n]*)([\s\S]*)(-->|]]>)$/.exec(text);
// if we start to wrap but don't finish, print raw
if (!matched) {
printer.add_raw_token(raw_token);
return;
}
pre = indentation + matched[1] + '\n';
text = matched[4];
if (matched[5]) {
post = indentation + matched[5];
}
// if there is at least one empty line at the end of this text, strip it
// we'll be adding one back after the text but before the containing tag.
text = text.replace(/\n[ \t]*$/, '');
if (matched[2] || matched[3].indexOf('\n') !== -1) {
// if the first line of the non-comment text has spaces
// use that as the basis for indenting in null case.
matched = matched[3].match(/[ \t]+$/);
if (matched) {
raw_token.whitespace_before = matched[0];
}
}
}
if (text) {
if (_beautifier) {
// call the Beautifier if avaliable
var Child_options = function() {
this.eol = '\n';
};
Child_options.prototype = this._options.raw_options;
var child_options = new Child_options();
text = _beautifier(indentation + text, child_options);
} else {
// simply indent the string otherwise
var white = raw_token.whitespace_before;
if (white) {
text = text.replace(new RegExp('\n(' + white + ')?', 'g'), '\n');
}
text = indentation + text.replace(/\n/g, '\n' + indentation);
}
}
if (pre) {
if (!text) {
text = pre + post;
} else {
text = pre + text + '\n' + post;
}
}
printer.print_newline(false);
if (text) {
raw_token.text = text;
raw_token.whitespace_before = '';
raw_token.newlines = 0;
printer.add_raw_token(raw_token);
printer.print_newline(true);
}
}
};
Beautifier.prototype._handle_tag_open = function(printer, raw_token, last_tag_token, last_token) {
var parser_token = this._get_tag_open_token(raw_token);
if ((last_tag_token.is_unformatted || last_tag_token.is_content_unformatted) &&
raw_token.type === TOKEN.TAG_OPEN && raw_token.text.indexOf('</') === 0) {
// End element tags for unformatted or content_unformatted elements
// are printed raw to keep any newlines inside them exactly the same.
printer.add_raw_token(raw_token);
} else {
printer.traverse_whitespace(raw_token);
this._set_tag_position(printer, raw_token, parser_token, last_tag_token, last_token);
if (!parser_token.is_inline_element) {
printer.set_wrap_point();
}
printer.print_token(raw_token);
}
//indent attributes an auto, forced, aligned or forced-align line-wrap
if (this._is_wrap_attributes_force_aligned || this._is_wrap_attributes_aligned_multiple || this._is_wrap_attributes_preserve_aligned) {
parser_token.alignment_size = raw_token.text.length + 1;
}
if (!parser_token.tag_complete && !parser_token.is_unformatted) {
printer.alignment_size = parser_token.alignment_size;
}
return parser_token;
};
var TagOpenParserToken = function(parent, raw_token) {
this.parent = parent || null;
this.text = '';
this.type = 'TK_TAG_OPEN';
this.tag_name = '';
this.is_inline_element = false;
this.is_unformatted = false;
this.is_content_unformatted = false;
this.is_empty_element = false;
this.is_start_tag = false;
this.is_end_tag = false;
this.indent_content = false;
this.multiline_content = false;
this.custom_beautifier_name = null;
this.start_tag_token = null;
this.attr_count = 0;
this.has_wrapped_attrs = false;
this.alignment_size = 0;
this.tag_complete = false;
this.tag_start_char = '';
this.tag_check = '';
if (!raw_token) {
this.tag_complete = true;
} else {
var tag_check_match;
this.tag_start_char = raw_token.text[0];
this.text = raw_token.text;
if (this.tag_start_char === '<') {
tag_check_match = raw_token.text.match(/^<([^\s>]*)/);
this.tag_check = tag_check_match ? tag_check_match[1] : '';
} else {
tag_check_match = raw_token.text.match(/^{{[#\^]?([^\s}]+)/);
this.tag_check = tag_check_match ? tag_check_match[1] : '';
}
this.tag_check = this.tag_check.toLowerCase();
if (raw_token.type === TOKEN.COMMENT) {
this.tag_complete = true;
}
this.is_start_tag = this.tag_check.charAt(0) !== '/';
this.tag_name = !this.is_start_tag ? this.tag_check.substr(1) : this.tag_check;
this.is_end_tag = !this.is_start_tag ||
(raw_token.closed && raw_token.closed.text === '/>');
// handlebars tags that don't start with # or ^ are single_tags, and so also start and end.
this.is_end_tag = this.is_end_tag ||
(this.tag_start_char === '{' && (this.text.length < 3 || (/[^#\^]/.test(this.text.charAt(2)))));
}
};
Beautifier.prototype._get_tag_open_token = function(raw_token) { //function to get a full tag and parse its type
var parser_token = new TagOpenParserToken(this._tag_stack.get_parser_token(), raw_token);
parser_token.alignment_size = this._options.wrap_attributes_indent_size;
parser_token.is_end_tag = parser_token.is_end_tag ||
in_array(parser_token.tag_check, this._options.void_elements);
parser_token.is_empty_element = parser_token.tag_complete ||
(parser_token.is_start_tag && parser_token.is_end_tag);
parser_token.is_unformatted = !parser_token.tag_complete && in_array(parser_token.tag_check, this._options.unformatted);
parser_token.is_content_unformatted = !parser_token.is_empty_element && in_array(parser_token.tag_check, this._options.content_unformatted);
parser_token.is_inline_element = in_array(parser_token.tag_name, this._options.inline) || parser_token.tag_start_char === '{';
return parser_token;
};
Beautifier.prototype._set_tag_position = function(printer, raw_token, parser_token, last_tag_token, last_token) {
if (!parser_token.is_empty_element) {
if (parser_token.is_end_tag) { //this tag is a double tag so check for tag-ending
parser_token.start_tag_token = this._tag_stack.try_pop(parser_token.tag_name); //remove it and all ancestors
} else { // it's a start-tag
// check if this tag is starting an element that has optional end element
// and do an ending needed
if (this._do_optional_end_element(parser_token)) {
if (!parser_token.is_inline_element) {
if (parser_token.parent) {
parser_token.parent.multiline_content = true;
}
printer.print_newline(false);
}
}
this._tag_stack.record_tag(parser_token); //push it on the tag stack
if ((parser_token.tag_name === 'script' || parser_token.tag_name === 'style') &&
!(parser_token.is_unformatted || parser_token.is_content_unformatted)) {
parser_token.custom_beautifier_name = get_custom_beautifier_name(parser_token.tag_check, raw_token);
}
}
}
if (in_array(parser_token.tag_check, this._options.extra_liners)) { //check if this double needs an extra line
printer.print_newline(false);
if (!printer._output.just_added_blankline()) {
printer.print_newline(true);
}
}
if (parser_token.is_empty_element) { //if this tag name is a single tag type (either in the list or has a closing /)
// if you hit an else case, reset the indent level if you are inside an:
// 'if', 'unless', or 'each' block.
if (parser_token.tag_start_char === '{' && parser_token.tag_check === 'else') {
this._tag_stack.indent_to_tag(['if', 'unless', 'each']);
parser_token.indent_content = true;
// Don't add a newline if opening {{#if}} tag is on the current line
var foundIfOnCurrentLine = printer.current_line_has_match(/{{#if/);
if (!foundIfOnCurrentLine) {
printer.print_newline(false);
}
}
// Don't add a newline before elements that should remain where they are.
if (parser_token.tag_name === '!--' && last_token.type === TOKEN.TAG_CLOSE &&
last_tag_token.is_end_tag && parser_token.text.indexOf('\n') === -1) {
//Do nothing. Leave comments on same line.
} else if (!parser_token.is_inline_element && !parser_token.is_unformatted) {
printer.print_newline(false);
}
} else if (parser_token.is_unformatted || parser_token.is_content_unformatted) {
if (!parser_token.is_inline_element && !parser_token.is_unformatted) {
printer.print_newline(false);
}
} else if (parser_token.is_end_tag) { //this tag is a double tag so check for tag-ending
if ((parser_token.start_tag_token && parser_token.start_tag_token.multiline_content) ||
!(parser_token.is_inline_element ||
(last_tag_token.is_inline_element) ||
(last_token.type === TOKEN.TAG_CLOSE &&
parser_token.start_tag_token === last_tag_token) ||
(last_token.type === 'TK_CONTENT')
)) {
printer.print_newline(false);
}
} else { // it's a start-tag
parser_token.indent_content = !parser_token.custom_beautifier_name;
if (parser_token.tag_start_char === '<') {
if (parser_token.tag_name === 'html') {
parser_token.indent_content = this._options.indent_inner_html;
} else if (parser_token.tag_name === 'head') {
parser_token.indent_content = this._options.indent_head_inner_html;
} else if (parser_token.tag_name === 'body') {
parser_token.indent_content = this._options.indent_body_inner_html;
}
}
if (!parser_token.is_inline_element && last_token.type !== 'TK_CONTENT') {
if (parser_token.parent) {
parser_token.parent.multiline_content = true;
}
printer.print_newline(false);
}
}
};
//To be used for <p> tag special case:
//var p_closers = ['address', 'article', 'aside', 'blockquote', 'details', 'div', 'dl', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'header', 'hr', 'main', 'nav', 'ol', 'p', 'pre', 'section', 'table', 'ul'];
Beautifier.prototype._do_optional_end_element = function(parser_token) {
var result = null;
// NOTE: cases of "if there is no more content in the parent element"
// are handled automatically by the beautifier.
// It assumes parent or ancestor close tag closes all children.
// https://www.w3.org/TR/html5/syntax.html#optional-tags
if (parser_token.is_empty_element || !parser_token.is_start_tag || !parser_token.parent) {
return;
} else if (parser_token.tag_name === 'body') {
// A head element’s end tag may be omitted if the head element is not immediately followed by a space character or a comment.
result = result || this._tag_stack.try_pop('head');
//} else if (parser_token.tag_name === 'body') {
// DONE: A body element’s end tag may be omitted if the body element is not immediately followed by a comment.
} else if (parser_token.tag_name === 'li') {
// An li element’s end tag may be omitted if the li element is immediately followed by another li element or if there is no more content in the parent element.
result = result || this._tag_stack.try_pop('li', ['ol', 'ul']);
} else if (parser_token.tag_name === 'dd' || parser_token.tag_name === 'dt') {
// A dd element’s end tag may be omitted if the dd element is immediately followed by another dd element or a dt element, or if there is no more content in the parent element.
// A dt element’s end tag may be omitted if the dt element is immediately followed by another dt element or a dd element.
result = result || this._tag_stack.try_pop('dt', ['dl']);
result = result || this._tag_stack.try_pop('dd', ['dl']);
//} else if (p_closers.indexOf(parser_token.tag_name) !== -1) {
//TODO: THIS IS A BUG FARM. We are not putting this into 1.8.0 as it is likely to blow up.
//A p element’s end tag may be omitted if the p element is immediately followed by an address, article, aside, blockquote, details, div, dl, fieldset, figcaption, figure, footer, form, h1, h2, h3, h4, h5, h6, header, hr, main, nav, ol, p, pre, section, table, or ul element, or if there is no more content in the parent element and the parent element is an HTML element that is not an a, audio, del, ins, map, noscript, or video element, or an autonomous custom element.
//result = result || this._tag_stack.try_pop('p', ['body']);
} else if (parser_token.tag_name === 'rp' || parser_token.tag_name === 'rt') {
// An rt element’s end tag may be omitted if the rt element is immediately followed by an rt or rp element, or if there is no more content in the parent element.
// An rp element’s end tag may be omitted if the rp element is immediately followed by an rt or rp element, or if there is no more content in the parent element.
result = result || this._tag_stack.try_pop('rt', ['ruby', 'rtc']);
result = result || this._tag_stack.try_pop('rp', ['ruby', 'rtc']);
} else if (parser_token.tag_name === 'optgroup') {
// An optgroup element’s end tag may be omitted if the optgroup element is immediately followed by another optgroup element, or if there is no more content in the parent element.
// An option element’s end tag may be omitted if the option element is immediately followed by another option element, or if it is immediately followed by an optgroup element, or if there is no more content in the parent element.
result = result || this._tag_stack.try_pop('optgroup', ['select']);
//result = result || this._tag_stack.try_pop('option', ['select']);
} else if (parser_token.tag_name === 'option') {
// An option element’s end tag may be omitted if the option element is immediately followed by another option element, or if it is immediately followed by an optgroup element, or if there is no more content in the parent element.
result = result || this._tag_stack.try_pop('option', ['select', 'datalist', 'optgroup']);
} else if (parser_token.tag_name === 'colgroup') {
// DONE: A colgroup element’s end tag may be omitted if the colgroup element is not immediately followed by a space character or a comment.
// A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
result = result || this._tag_stack.try_pop('caption', ['table']);
} else if (parser_token.tag_name === 'thead') {
// A colgroup element's end tag may be ommitted if a thead, tfoot, tbody, or tr element is started.
// A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
result = result || this._tag_stack.try_pop('caption', ['table']);
result = result || this._tag_stack.try_pop('colgroup', ['table']);
//} else if (parser_token.tag_name === 'caption') {
// DONE: A caption element’s end tag may be omitted if the caption element is not immediately followed by a space character or a comment.
} else if (parser_token.tag_name === 'tbody' || parser_token.tag_name === 'tfoot') {
// A thead element’s end tag may be omitted if the thead element is immediately followed by a tbody or tfoot element.
// A tbody element’s end tag may be omitted if the tbody element is immediately followed by a tbody or tfoot element, or if there is no more content in the parent element.
// A colgroup element's end tag may be ommitted if a thead, tfoot, tbody, or tr element is started.
// A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
result = result || this._tag_stack.try_pop('caption', ['table']);
result = result || this._tag_stack.try_pop('colgroup', ['table']);
result = result || this._tag_stack.try_pop('thead', ['table']);
result = result || this._tag_stack.try_pop('tbody', ['table']);
//} else if (parser_token.tag_name === 'tfoot') {
// DONE: A tfoot element’s end tag may be omitted if there is no more content in the parent element.
} else if (parser_token.tag_name === 'tr') {
// A tr element’s end tag may be omitted if the tr element is immediately followed by another tr element, or if there is no more content in the parent element.
// A colgroup element's end tag may be ommitted if a thead, tfoot, tbody, or tr element is started.
// A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
result = result || this._tag_stack.try_pop('caption', ['table']);
result = result || this._tag_stack.try_pop('colgroup', ['table']);
result = result || this._tag_stack.try_pop('tr', ['table', 'thead', 'tbody', 'tfoot']);
} else if (parser_token.tag_name === 'th' || parser_token.tag_name === 'td') {
// A td element’s end tag may be omitted if the td element is immediately followed by a td or th element, or if there is no more content in the parent element.
// A th element’s end tag may be omitted if the th element is immediately followed by a td or th element, or if there is no more content in the parent element.
result = result || this._tag_stack.try_pop('td', ['table', 'thead', 'tbody', 'tfoot', 'tr']);
result = result || this._tag_stack.try_pop('th', ['table', 'thead', 'tbody', 'tfoot', 'tr']);
}
// Start element omission not handled currently
// A head element’s start tag may be omitted if the element is empty, or if the first thing inside the head element is an element.
// A tbody element’s start tag may be omitted if the first thing inside the tbody element is a tr element, and if the element is not immediately preceded by a tbody, thead, or tfoot element whose end tag has been omitted. (It can’t be omitted if the element is empty.)
// A colgroup element’s start tag may be omitted if the first thing inside the colgroup element is a col element, and if the element is not immediately preceded by another colgroup element whose end tag has been omitted. (It can’t be omitted if the element is empty.)
// Fix up the parent of the parser token
parser_token.parent = this._tag_stack.get_parser_token();
return result;
};
module.exports.Beautifier = Beautifier;

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/*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.
*/
'use strict';
var Beautifier = require('./beautifier').Beautifier,
Options = require('./options').Options;
function style_html(html_source, options, js_beautify, css_beautify) {
var beautifier = new Beautifier(html_source, options, js_beautify, css_beautify);
return beautifier.beautify();
}
module.exports = style_html;
module.exports.defaultOptions = function() {
return new Options();
};

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/*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.
*/
'use strict';
var BaseOptions = require('../core/options').Options;
function Options(options) {
BaseOptions.call(this, options, 'html');
if (this.templating.length === 1 && this.templating[0] === 'auto') {
this.templating = ['django', 'erb', 'handlebars', 'php'];
}
this.indent_inner_html = this._get_boolean('indent_inner_html');
this.indent_body_inner_html = this._get_boolean('indent_body_inner_html', true);
this.indent_head_inner_html = this._get_boolean('indent_head_inner_html', true);
this.indent_handlebars = this._get_boolean('indent_handlebars', true);
this.wrap_attributes = this._get_selection('wrap_attributes',
['auto', 'force', 'force-aligned', 'force-expand-multiline', 'aligned-multiple', 'preserve', 'preserve-aligned']);
this.wrap_attributes_indent_size = this._get_number('wrap_attributes_indent_size', this.indent_size);
this.extra_liners = this._get_array('extra_liners', ['head', 'body', '/html']);
// Block vs inline elements
// https://developer.mozilla.org/en-US/docs/Web/HTML/Block-level_elements
// https://developer.mozilla.org/en-US/docs/Web/HTML/Inline_elements
// https://www.w3.org/TR/html5/dom.html#phrasing-content
this.inline = this._get_array('inline', [
'a', 'abbr', 'area', 'audio', 'b', 'bdi', 'bdo', 'br', 'button', 'canvas', 'cite',
'code', 'data', 'datalist', 'del', 'dfn', 'em', 'embed', 'i', 'iframe', 'img',
'input', 'ins', 'kbd', 'keygen', 'label', 'map', 'mark', 'math', 'meter', 'noscript',
'object', 'output', 'progress', 'q', 'ruby', 's', 'samp', /* 'script', */ 'select', 'small',
'span', 'strong', 'sub', 'sup', 'svg', 'template', 'textarea', 'time', 'u', 'var',
'video', 'wbr', 'text',
// obsolete inline tags
'acronym', 'big', 'strike', 'tt'
]);
this.void_elements = this._get_array('void_elements', [
// HTLM void elements - aka self-closing tags - aka singletons
// https://www.w3.org/html/wg/drafts/html/master/syntax.html#void-elements
'area', 'base', 'br', 'col', 'embed', 'hr', 'img', 'input', 'keygen',
'link', 'menuitem', 'meta', 'param', 'source', 'track', 'wbr',
// NOTE: Optional tags are too complex for a simple list
// they are hard coded in _do_optional_end_element
// Doctype and xml elements
'!doctype', '?xml',
// obsolete tags
// basefont: https://www.computerhope.com/jargon/h/html-basefont-tag.htm
// isndex: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/isindex
'basefont', 'isindex'
]);
this.unformatted = this._get_array('unformatted', []);
this.content_unformatted = this._get_array('content_unformatted', [
'pre', 'textarea'
]);
this.unformatted_content_delimiter = this._get_characters('unformatted_content_delimiter');
this.indent_scripts = this._get_selection('indent_scripts', ['normal', 'keep', 'separate']);
}
Options.prototype = new BaseOptions();
module.exports.Options = Options;

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/*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.
*/
'use strict';
var BaseTokenizer = require('../core/tokenizer').Tokenizer;
var BASETOKEN = require('../core/tokenizer').TOKEN;
var Directives = require('../core/directives').Directives;
var TemplatablePattern = require('../core/templatablepattern').TemplatablePattern;
var Pattern = require('../core/pattern').Pattern;
var TOKEN = {
TAG_OPEN: 'TK_TAG_OPEN',
TAG_CLOSE: 'TK_TAG_CLOSE',
ATTRIBUTE: 'TK_ATTRIBUTE',
EQUALS: 'TK_EQUALS',
VALUE: 'TK_VALUE',
COMMENT: 'TK_COMMENT',
TEXT: 'TK_TEXT',
UNKNOWN: 'TK_UNKNOWN',
START: BASETOKEN.START,
RAW: BASETOKEN.RAW,
EOF: BASETOKEN.EOF
};
var directives_core = new Directives(/<\!--/, /-->/);
var Tokenizer = function(input_string, options) {
BaseTokenizer.call(this, input_string, options);
this._current_tag_name = '';
// Words end at whitespace or when a tag starts
// if we are indenting handlebars, they are considered tags
var templatable_reader = new TemplatablePattern(this._input).read_options(this._options);
var pattern_reader = new Pattern(this._input);
this.__patterns = {
word: templatable_reader.until(/[\n\r\t <]/),
single_quote: templatable_reader.until_after(/'/),
double_quote: templatable_reader.until_after(/"/),
attribute: templatable_reader.until(/[\n\r\t =\/>]/),
element_name: templatable_reader.until(/[\n\r\t >\/]/),
handlebars_comment: pattern_reader.starting_with(/{{!--/).until_after(/--}}/),
handlebars: pattern_reader.starting_with(/{{/).until_after(/}}/),
handlebars_open: pattern_reader.until(/[\n\r\t }]/),
handlebars_raw_close: pattern_reader.until(/}}/),
comment: pattern_reader.starting_with(/<!--/).until_after(/-->/),
cdata: pattern_reader.starting_with(/<!\[CDATA\[/).until_after(/]]>/),
// https://en.wikipedia.org/wiki/Conditional_comment
conditional_comment: pattern_reader.starting_with(/<!\[/).until_after(/]>/),
processing: pattern_reader.starting_with(/<\?/).until_after(/\?>/)
};
if (this._options.indent_handlebars) {
this.__patterns.word = this.__patterns.word.exclude('handlebars');
}
this._unformatted_content_delimiter = null;
if (this._options.unformatted_content_delimiter) {
var literal_regexp = this._input.get_literal_regexp(this._options.unformatted_content_delimiter);
this.__patterns.unformatted_content_delimiter =
pattern_reader.matching(literal_regexp)
.until_after(literal_regexp);
}
};
Tokenizer.prototype = new BaseTokenizer();
Tokenizer.prototype._is_comment = function(current_token) { // jshint unused:false
return false; //current_token.type === TOKEN.COMMENT || current_token.type === TOKEN.UNKNOWN;
};
Tokenizer.prototype._is_opening = function(current_token) {
return current_token.type === TOKEN.TAG_OPEN;
};
Tokenizer.prototype._is_closing = function(current_token, open_token) {
return current_token.type === TOKEN.TAG_CLOSE &&
(open_token && (
((current_token.text === '>' || current_token.text === '/>') && open_token.text[0] === '<') ||
(current_token.text === '}}' && open_token.text[0] === '{' && open_token.text[1] === '{')));
};
Tokenizer.prototype._reset = function() {
this._current_tag_name = '';
};
Tokenizer.prototype._get_next_token = function(previous_token, open_token) { // jshint unused:false
var token = null;
this._readWhitespace();
var c = this._input.peek();
if (c === null) {
return this._create_token(TOKEN.EOF, '');
}
token = token || this._read_open_handlebars(c, open_token);
token = token || this._read_attribute(c, previous_token, open_token);
token = token || this._read_raw_content(c, previous_token, open_token);
token = token || this._read_close(c, open_token);
token = token || this._read_content_word(c);
token = token || this._read_comment_or_cdata(c);
token = token || this._read_processing(c);
token = token || this._read_open(c, open_token);
token = token || this._create_token(TOKEN.UNKNOWN, this._input.next());
return token;
};
Tokenizer.prototype._read_comment_or_cdata = function(c) { // jshint unused:false
var token = null;
var resulting_string = null;
var directives = null;
if (c === '<') {
var peek1 = this._input.peek(1);
// We treat all comments as literals, even more than preformatted tags
// we only look for the appropriate closing marker
if (peek1 === '!') {
resulting_string = this.__patterns.comment.read();
// only process directive on html comments
if (resulting_string) {
directives = directives_core.get_directives(resulting_string);
if (directives && directives.ignore === 'start') {
resulting_string += directives_core.readIgnored(this._input);
}
} else {
resulting_string = this.__patterns.cdata.read();
}
}
if (resulting_string) {
token = this._create_token(TOKEN.COMMENT, resulting_string);
token.directives = directives;
}
}
return token;
};
Tokenizer.prototype._read_processing = function(c) { // jshint unused:false
var token = null;
var resulting_string = null;
var directives = null;
if (c === '<') {
var peek1 = this._input.peek(1);
if (peek1 === '!' || peek1 === '?') {
resulting_string = this.__patterns.conditional_comment.read();
resulting_string = resulting_string || this.__patterns.processing.read();
}
if (resulting_string) {
token = this._create_token(TOKEN.COMMENT, resulting_string);
token.directives = directives;
}
}
return token;
};
Tokenizer.prototype._read_open = function(c, open_token) {
var resulting_string = null;
var token = null;
if (!open_token) {
if (c === '<') {
resulting_string = this._input.next();
if (this._input.peek() === '/') {
resulting_string += this._input.next();
}
resulting_string += this.__patterns.element_name.read();
token = this._create_token(TOKEN.TAG_OPEN, resulting_string);
}
}
return token;
};
Tokenizer.prototype._read_open_handlebars = function(c, open_token) {
var resulting_string = null;
var token = null;
if (!open_token) {
if (this._options.indent_handlebars && c === '{' && this._input.peek(1) === '{') {
if (this._input.peek(2) === '!') {
resulting_string = this.__patterns.handlebars_comment.read();
resulting_string = resulting_string || this.__patterns.handlebars.read();
token = this._create_token(TOKEN.COMMENT, resulting_string);
} else {
resulting_string = this.__patterns.handlebars_open.read();
token = this._create_token(TOKEN.TAG_OPEN, resulting_string);
}
}
}
return token;
};
Tokenizer.prototype._read_close = function(c, open_token) {
var resulting_string = null;
var token = null;
if (open_token) {
if (open_token.text[0] === '<' && (c === '>' || (c === '/' && this._input.peek(1) === '>'))) {
resulting_string = this._input.next();
if (c === '/') { // for close tag "/>"
resulting_string += this._input.next();
}
token = this._create_token(TOKEN.TAG_CLOSE, resulting_string);
} else if (open_token.text[0] === '{' && c === '}' && this._input.peek(1) === '}') {
this._input.next();
this._input.next();
token = this._create_token(TOKEN.TAG_CLOSE, '}}');
}
}
return token;
};
Tokenizer.prototype._read_attribute = function(c, previous_token, open_token) {
var token = null;
var resulting_string = '';
if (open_token && open_token.text[0] === '<') {
if (c === '=') {
token = this._create_token(TOKEN.EQUALS, this._input.next());
} else if (c === '"' || c === "'") {
var content = this._input.next();
if (c === '"') {
content += this.__patterns.double_quote.read();
} else {
content += this.__patterns.single_quote.read();
}
token = this._create_token(TOKEN.VALUE, content);
} else {
resulting_string = this.__patterns.attribute.read();
if (resulting_string) {
if (previous_token.type === TOKEN.EQUALS) {
token = this._create_token(TOKEN.VALUE, resulting_string);
} else {
token = this._create_token(TOKEN.ATTRIBUTE, resulting_string);
}
}
}
}
return token;
};
Tokenizer.prototype._is_content_unformatted = function(tag_name) {
// void_elements have no content and so cannot have unformatted content
// script and style tags should always be read as unformatted content
// finally content_unformatted and unformatted element contents are unformatted
return this._options.void_elements.indexOf(tag_name) === -1 &&
(this._options.content_unformatted.indexOf(tag_name) !== -1 ||
this._options.unformatted.indexOf(tag_name) !== -1);
};
Tokenizer.prototype._read_raw_content = function(c, previous_token, open_token) { // jshint unused:false
var resulting_string = '';
if (open_token && open_token.text[0] === '{') {
resulting_string = this.__patterns.handlebars_raw_close.read();
} else if (previous_token.type === TOKEN.TAG_CLOSE && (previous_token.opened.text[0] === '<')) {
var tag_name = previous_token.opened.text.substr(1).toLowerCase();
if (tag_name === 'script' || tag_name === 'style') {
// Script and style tags are allowed to have comments wrapping their content
// or just have regular content.
var token = this._read_comment_or_cdata(c);
if (token) {
token.type = TOKEN.TEXT;
return token;
}
resulting_string = this._input.readUntil(new RegExp('</' + tag_name + '[\\n\\r\\t ]*?>', 'ig'));
} else if (this._is_content_unformatted(tag_name)) {
resulting_string = this._input.readUntil(new RegExp('</' + tag_name + '[\\n\\r\\t ]*?>', 'ig'));
}
}
if (resulting_string) {
return this._create_token(TOKEN.TEXT, resulting_string);
}
return null;
};
Tokenizer.prototype._read_content_word = function(c) {
var resulting_string = '';
if (this._options.unformatted_content_delimiter) {
if (c === this._options.unformatted_content_delimiter[0]) {
resulting_string = this.__patterns.unformatted_content_delimiter.read();
}
}
if (!resulting_string) {
resulting_string = this.__patterns.word.read();
}
if (resulting_string) {
return this._create_token(TOKEN.TEXT, resulting_string);
}
};
module.exports.Tokenizer = Tokenizer;
module.exports.TOKEN = TOKEN;

44
node_modules/js-beautify/js/src/index.js generated vendored Normal file
View File

@@ -0,0 +1,44 @@
/*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.
*/
'use strict';
var js_beautify = require('./javascript/index');
var css_beautify = require('./css/index');
var html_beautify = require('./html/index');
function style_html(html_source, options, js, css) {
js = js || js_beautify;
css = css || css_beautify;
return html_beautify(html_source, options, js, css);
}
style_html.defaultOptions = html_beautify.defaultOptions;
module.exports.js = js_beautify;
module.exports.css = css_beautify;
module.exports.html = style_html;

57
node_modules/js-beautify/js/src/javascript/acorn.js generated vendored Normal file
View File

@@ -0,0 +1,57 @@
/* jshint node: true, curly: false */
// Parts of this section of code is taken from acorn.
//
// Acorn was written by Marijn Haverbeke and released under an MIT
// license. The Unicode regexps (for identifiers and whitespace) were
// taken from [Esprima](http://esprima.org) by Ariya Hidayat.
//
// Git repositories for Acorn are available at
//
// http://marijnhaverbeke.nl/git/acorn
// https://github.com/marijnh/acorn.git
// ## Character categories
'use strict';
// acorn used char codes to squeeze the last bit of performance out
// Beautifier is okay without that, so we're using regex
// permit $ (36) and @ (64). @ is used in ES7 decorators.
// 65 through 91 are uppercase letters.
// permit _ (95).
// 97 through 123 are lowercase letters.
var baseASCIIidentifierStartChars = "\\x24\\x40\\x41-\\x5a\\x5f\\x61-\\x7a";
// inside an identifier @ is not allowed but 0-9 are.
var baseASCIIidentifierChars = "\\x24\\x30-\\x39\\x41-\\x5a\\x5f\\x61-\\x7a";
// Big ugly regular expressions that match characters in the
// whitespace, identifier, and identifier-start categories. These
// are only applied when a character is found to actually have a
// code point above 128.
var nonASCIIidentifierStartChars = "\\xaa\\xb5\\xba\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\u02c1\\u02c6-\\u02d1\\u02e0-\\u02e4\\u02ec\\u02ee\\u0370-\\u0374\\u0376\\u0377\\u037a-\\u037d\\u0386\\u0388-\\u038a\\u038c\\u038e-\\u03a1\\u03a3-\\u03f5\\u03f7-\\u0481\\u048a-\\u0527\\u0531-\\u0556\\u0559\\u0561-\\u0587\\u05d0-\\u05ea\\u05f0-\\u05f2\\u0620-\\u064a\\u066e\\u066f\\u0671-\\u06d3\\u06d5\\u06e5\\u06e6\\u06ee\\u06ef\\u06fa-\\u06fc\\u06ff\\u0710\\u0712-\\u072f\\u074d-\\u07a5\\u07b1\\u07ca-\\u07ea\\u07f4\\u07f5\\u07fa\\u0800-\\u0815\\u081a\\u0824\\u0828\\u0840-\\u0858\\u08a0\\u08a2-\\u08ac\\u0904-\\u0939\\u093d\\u0950\\u0958-\\u0961\\u0971-\\u0977\\u0979-\\u097f\\u0985-\\u098c\\u098f\\u0990\\u0993-\\u09a8\\u09aa-\\u09b0\\u09b2\\u09b6-\\u09b9\\u09bd\\u09ce\\u09dc\\u09dd\\u09df-\\u09e1\\u09f0\\u09f1\\u0a05-\\u0a0a\\u0a0f\\u0a10\\u0a13-\\u0a28\\u0a2a-\\u0a30\\u0a32\\u0a33\\u0a35\\u0a36\\u0a38\\u0a39\\u0a59-\\u0a5c\\u0a5e\\u0a72-\\u0a74\\u0a85-\\u0a8d\\u0a8f-\\u0a91\\u0a93-\\u0aa8\\u0aaa-\\u0ab0\\u0ab2\\u0ab3\\u0ab5-\\u0ab9\\u0abd\\u0ad0\\u0ae0\\u0ae1\\u0b05-\\u0b0c\\u0b0f\\u0b10\\u0b13-\\u0b28\\u0b2a-\\u0b30\\u0b32\\u0b33\\u0b35-\\u0b39\\u0b3d\\u0b5c\\u0b5d\\u0b5f-\\u0b61\\u0b71\\u0b83\\u0b85-\\u0b8a\\u0b8e-\\u0b90\\u0b92-\\u0b95\\u0b99\\u0b9a\\u0b9c\\u0b9e\\u0b9f\\u0ba3\\u0ba4\\u0ba8-\\u0baa\\u0bae-\\u0bb9\\u0bd0\\u0c05-\\u0c0c\\u0c0e-\\u0c10\\u0c12-\\u0c28\\u0c2a-\\u0c33\\u0c35-\\u0c39\\u0c3d\\u0c58\\u0c59\\u0c60\\u0c61\\u0c85-\\u0c8c\\u0c8e-\\u0c90\\u0c92-\\u0ca8\\u0caa-\\u0cb3\\u0cb5-\\u0cb9\\u0cbd\\u0cde\\u0ce0\\u0ce1\\u0cf1\\u0cf2\\u0d05-\\u0d0c\\u0d0e-\\u0d10\\u0d12-\\u0d3a\\u0d3d\\u0d4e\\u0d60\\u0d61\\u0d7a-\\u0d7f\\u0d85-\\u0d96\\u0d9a-\\u0db1\\u0db3-\\u0dbb\\u0dbd\\u0dc0-\\u0dc6\\u0e01-\\u0e30\\u0e32\\u0e33\\u0e40-\\u0e46\\u0e81\\u0e82\\u0e84\\u0e87\\u0e88\\u0e8a\\u0e8d\\u0e94-\\u0e97\\u0e99-\\u0e9f\\u0ea1-\\u0ea3\\u0ea5\\u0ea7\\u0eaa\\u0eab\\u0ead-\\u0eb0\\u0eb2\\u0eb3\\u0ebd\\u0ec0-\\u0ec4\\u0ec6\\u0edc-\\u0edf\\u0f00\\u0f40-\\u0f47\\u0f49-\\u0f6c\\u0f88-\\u0f8c\\u1000-\\u102a\\u103f\\u1050-\\u1055\\u105a-\\u105d\\u1061\\u1065\\u1066\\u106e-\\u1070\\u1075-\\u1081\\u108e\\u10a0-\\u10c5\\u10c7\\u10cd\\u10d0-\\u10fa\\u10fc-\\u1248\\u124a-\\u124d\\u1250-\\u1256\\u1258\\u125a-\\u125d\\u1260-\\u1288\\u128a-\\u128d\\u1290-\\u12b0\\u12b2-\\u12b5\\u12b8-\\u12be\\u12c0\\u12c2-\\u12c5\\u12c8-\\u12d6\\u12d8-\\u1310\\u1312-\\u1315\\u1318-\\u135a\\u1380-\\u138f\\u13a0-\\u13f4\\u1401-\\u166c\\u166f-\\u167f\\u1681-\\u169a\\u16a0-\\u16ea\\u16ee-\\u16f0\\u1700-\\u170c\\u170e-\\u1711\\u1720-\\u1731\\u1740-\\u1751\\u1760-\\u176c\\u176e-\\u1770\\u1780-\\u17b3\\u17d7\\u17dc\\u1820-\\u1877\\u1880-\\u18a8\\u18aa\\u18b0-\\u18f5\\u1900-\\u191c\\u1950-\\u196d\\u1970-\\u1974\\u1980-\\u19ab\\u19c1-\\u19c7\\u1a00-\\u1a16\\u1a20-\\u1a54\\u1aa7\\u1b05-\\u1b33\\u1b45-\\u1b4b\\u1b83-\\u1ba0\\u1bae\\u1baf\\u1bba-\\u1be5\\u1c00-\\u1c23\\u1c4d-\\u1c4f\\u1c5a-\\u1c7d\\u1ce9-\\u1cec\\u1cee-\\u1cf1\\u1cf5\\u1cf6\\u1d00-\\u1dbf\\u1e00-\\u1f15\\u1f18-\\u1f1d\\u1f20-\\u1f45\\u1f48-\\u1f4d\\u1f50-\\u1f57\\u1f59\\u1f5b\\u1f5d\\u1f5f-\\u1f7d\\u1f80-\\u1fb4\\u1fb6-\\u1fbc\\u1fbe\\u1fc2-\\u1fc4\\u1fc6-\\u1fcc\\u1fd0-\\u1fd3\\u1fd6-\\u1fdb\\u1fe0-\\u1fec\\u1ff2-\\u1ff4\\u1ff6-\\u1ffc\\u2071\\u207f\\u2090-\\u209c\\u2102\\u2107\\u210a-\\u2113\\u2115\\u2119-\\u211d\\u2124\\u2126\\u2128\\u212a-\\u212d\\u212f-\\u2139\\u213c-\\u213f\\u2145-\\u2149\\u214e\\u2160-\\u2188\\u2c00-\\u2c2e\\u2c30-\\u2c5e\\u2c60-\\u2ce4\\u2ceb-\\u2cee\\u2cf2\\u2cf3\\u2d00-\\u2d25\\u2d27\\u2d2d\\u2d30-\\u2d67\\u2d6f\\u2d80-\\u2d96\\u2da0-\\u2da6\\u2da8-\\u2dae\\u2db0-\\u2db6\\u2db8-\\u2dbe\\u2dc0-\\u2dc6\\u2dc8-\\u2dce\\u2dd0-\\u2dd6\\u2dd8-\\u2dde\\u2e2f\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303c\\u3041-\\u3096\\u309d-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312d\\u3131-\\u318e\\u31a0-\\u31ba\\u31f0-\\u31ff\\u3400-\\u4db5\\u4e00-\\u9fcc\\ua000-\\ua48c\\ua4d0-\\ua4fd\\ua500-\\ua60c\\ua610-\\ua61f\\ua62a\\ua62b\\ua640-\\ua66e\\ua67f-\\ua697\\ua6a0-\\ua6ef\\ua717-\\ua71f\\ua722-\\ua788\\ua78b-\\ua78e\\ua790-\\ua793\\ua7a0-\\ua7aa\\ua7f8-\\ua801\\ua803-\\ua805\\ua807-\\ua80a\\ua80c-\\ua822\\ua840-\\ua873\\ua882-\\ua8b3\\ua8f2-\\ua8f7\\ua8fb\\ua90a-\\ua925\\ua930-\\ua946\\ua960-\\ua97c\\ua984-\\ua9b2\\ua9cf\\uaa00-\\uaa28\\uaa40-\\uaa42\\uaa44-\\uaa4b\\uaa60-\\uaa76\\uaa7a\\uaa80-\\uaaaf\\uaab1\\uaab5\\uaab6\\uaab9-\\uaabd\\uaac0\\uaac2\\uaadb-\\uaadd\\uaae0-\\uaaea\\uaaf2-\\uaaf4\\uab01-\\uab06\\uab09-\\uab0e\\uab11-\\uab16\\uab20-\\uab26\\uab28-\\uab2e\\uabc0-\\uabe2\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufb00-\\ufb06\\ufb13-\\ufb17\\ufb1d\\ufb1f-\\ufb28\\ufb2a-\\ufb36\\ufb38-\\ufb3c\\ufb3e\\ufb40\\ufb41\\ufb43\\ufb44\\ufb46-\\ufbb1\\ufbd3-\\ufd3d\\ufd50-\\ufd8f\\ufd92-\\ufdc7\\ufdf0-\\ufdfb\\ufe70-\\ufe74\\ufe76-\\ufefc\\uff21-\\uff3a\\uff41-\\uff5a\\uff66-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc";
var nonASCIIidentifierChars = "\\u0300-\\u036f\\u0483-\\u0487\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u0620-\\u0649\\u0672-\\u06d3\\u06e7-\\u06e8\\u06fb-\\u06fc\\u0730-\\u074a\\u0800-\\u0814\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0840-\\u0857\\u08e4-\\u08fe\\u0900-\\u0903\\u093a-\\u093c\\u093e-\\u094f\\u0951-\\u0957\\u0962-\\u0963\\u0966-\\u096f\\u0981-\\u0983\\u09bc\\u09be-\\u09c4\\u09c7\\u09c8\\u09d7\\u09df-\\u09e0\\u0a01-\\u0a03\\u0a3c\\u0a3e-\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a66-\\u0a71\\u0a75\\u0a81-\\u0a83\\u0abc\\u0abe-\\u0ac5\\u0ac7-\\u0ac9\\u0acb-\\u0acd\\u0ae2-\\u0ae3\\u0ae6-\\u0aef\\u0b01-\\u0b03\\u0b3c\\u0b3e-\\u0b44\\u0b47\\u0b48\\u0b4b-\\u0b4d\\u0b56\\u0b57\\u0b5f-\\u0b60\\u0b66-\\u0b6f\\u0b82\\u0bbe-\\u0bc2\\u0bc6-\\u0bc8\\u0bca-\\u0bcd\\u0bd7\\u0be6-\\u0bef\\u0c01-\\u0c03\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62-\\u0c63\\u0c66-\\u0c6f\\u0c82\\u0c83\\u0cbc\\u0cbe-\\u0cc4\\u0cc6-\\u0cc8\\u0cca-\\u0ccd\\u0cd5\\u0cd6\\u0ce2-\\u0ce3\\u0ce6-\\u0cef\\u0d02\\u0d03\\u0d46-\\u0d48\\u0d57\\u0d62-\\u0d63\\u0d66-\\u0d6f\\u0d82\\u0d83\\u0dca\\u0dcf-\\u0dd4\\u0dd6\\u0dd8-\\u0ddf\\u0df2\\u0df3\\u0e34-\\u0e3a\\u0e40-\\u0e45\\u0e50-\\u0e59\\u0eb4-\\u0eb9\\u0ec8-\\u0ecd\\u0ed0-\\u0ed9\\u0f18\\u0f19\\u0f20-\\u0f29\\u0f35\\u0f37\\u0f39\\u0f41-\\u0f47\\u0f71-\\u0f84\\u0f86-\\u0f87\\u0f8d-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u1000-\\u1029\\u1040-\\u1049\\u1067-\\u106d\\u1071-\\u1074\\u1082-\\u108d\\u108f-\\u109d\\u135d-\\u135f\\u170e-\\u1710\\u1720-\\u1730\\u1740-\\u1750\\u1772\\u1773\\u1780-\\u17b2\\u17dd\\u17e0-\\u17e9\\u180b-\\u180d\\u1810-\\u1819\\u1920-\\u192b\\u1930-\\u193b\\u1951-\\u196d\\u19b0-\\u19c0\\u19c8-\\u19c9\\u19d0-\\u19d9\\u1a00-\\u1a15\\u1a20-\\u1a53\\u1a60-\\u1a7c\\u1a7f-\\u1a89\\u1a90-\\u1a99\\u1b46-\\u1b4b\\u1b50-\\u1b59\\u1b6b-\\u1b73\\u1bb0-\\u1bb9\\u1be6-\\u1bf3\\u1c00-\\u1c22\\u1c40-\\u1c49\\u1c5b-\\u1c7d\\u1cd0-\\u1cd2\\u1d00-\\u1dbe\\u1e01-\\u1f15\\u200c\\u200d\\u203f\\u2040\\u2054\\u20d0-\\u20dc\\u20e1\\u20e5-\\u20f0\\u2d81-\\u2d96\\u2de0-\\u2dff\\u3021-\\u3028\\u3099\\u309a\\ua640-\\ua66d\\ua674-\\ua67d\\ua69f\\ua6f0-\\ua6f1\\ua7f8-\\ua800\\ua806\\ua80b\\ua823-\\ua827\\ua880-\\ua881\\ua8b4-\\ua8c4\\ua8d0-\\ua8d9\\ua8f3-\\ua8f7\\ua900-\\ua909\\ua926-\\ua92d\\ua930-\\ua945\\ua980-\\ua983\\ua9b3-\\ua9c0\\uaa00-\\uaa27\\uaa40-\\uaa41\\uaa4c-\\uaa4d\\uaa50-\\uaa59\\uaa7b\\uaae0-\\uaae9\\uaaf2-\\uaaf3\\uabc0-\\uabe1\\uabec\\uabed\\uabf0-\\uabf9\\ufb20-\\ufb28\\ufe00-\\ufe0f\\ufe20-\\ufe26\\ufe33\\ufe34\\ufe4d-\\ufe4f\\uff10-\\uff19\\uff3f";
//var nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]");
//var nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]");
var identifierStart = "(?:\\\\u[0-9a-fA-F]{4}|[" + baseASCIIidentifierStartChars + nonASCIIidentifierStartChars + "])";
var identifierChars = "(?:\\\\u[0-9a-fA-F]{4}|[" + baseASCIIidentifierChars + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "])*";
exports.identifier = new RegExp(identifierStart + identifierChars, 'g');
exports.identifierStart = new RegExp(identifierStart);
exports.identifierMatch = new RegExp("(?:\\\\u[0-9a-fA-F]{4}|[" + baseASCIIidentifierChars + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "])+");
var nonASCIIwhitespace = /[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/; // jshint ignore:line
// Whether a single character denotes a newline.
exports.newline = /[\n\r\u2028\u2029]/;
// Matches a whole line break (where CRLF is considered a single
// line break). Used to count lines.
// in javascript, these two differ
// in python they are the same, different methods are called on them
exports.lineBreak = new RegExp('\r\n|' + exports.newline.source);
exports.allLineBreaks = new RegExp(exports.lineBreak.source, 'g');

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node_modules/js-beautify/js/src/javascript/beautifier.js generated vendored Normal file
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/*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.
*/
'use strict';
var Beautifier = require('./beautifier').Beautifier,
Options = require('./options').Options;
function js_beautify(js_source_text, options) {
var beautifier = new Beautifier(js_source_text, options);
return beautifier.beautify();
}
module.exports = js_beautify;
module.exports.defaultOptions = function() {
return new Options();
};

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node_modules/js-beautify/js/src/javascript/options.js generated vendored Normal file
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/*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.
*/
'use strict';
var BaseOptions = require('../core/options').Options;
var validPositionValues = ['before-newline', 'after-newline', 'preserve-newline'];
function Options(options) {
BaseOptions.call(this, options, 'js');
// compatibility, re
var raw_brace_style = this.raw_options.brace_style || null;
if (raw_brace_style === "expand-strict") { //graceful handling of deprecated option
this.raw_options.brace_style = "expand";
} else if (raw_brace_style === "collapse-preserve-inline") { //graceful handling of deprecated option
this.raw_options.brace_style = "collapse,preserve-inline";
} else if (this.raw_options.braces_on_own_line !== undefined) { //graceful handling of deprecated option
this.raw_options.brace_style = this.raw_options.braces_on_own_line ? "expand" : "collapse";
// } else if (!raw_brace_style) { //Nothing exists to set it
// raw_brace_style = "collapse";
}
//preserve-inline in delimited string will trigger brace_preserve_inline, everything
//else is considered a brace_style and the last one only will have an effect
var brace_style_split = this._get_selection_list('brace_style', ['collapse', 'expand', 'end-expand', 'none', 'preserve-inline']);
this.brace_preserve_inline = false; //Defaults in case one or other was not specified in meta-option
this.brace_style = "collapse";
for (var bs = 0; bs < brace_style_split.length; bs++) {
if (brace_style_split[bs] === "preserve-inline") {
this.brace_preserve_inline = true;
} else {
this.brace_style = brace_style_split[bs];
}
}
this.unindent_chained_methods = this._get_boolean('unindent_chained_methods');
this.break_chained_methods = this._get_boolean('break_chained_methods');
this.space_in_paren = this._get_boolean('space_in_paren');
this.space_in_empty_paren = this._get_boolean('space_in_empty_paren');
this.jslint_happy = this._get_boolean('jslint_happy');
this.space_after_anon_function = this._get_boolean('space_after_anon_function');
this.space_after_named_function = this._get_boolean('space_after_named_function');
this.keep_array_indentation = this._get_boolean('keep_array_indentation');
this.space_before_conditional = this._get_boolean('space_before_conditional', true);
this.unescape_strings = this._get_boolean('unescape_strings');
this.e4x = this._get_boolean('e4x');
this.comma_first = this._get_boolean('comma_first');
this.operator_position = this._get_selection('operator_position', validPositionValues);
// For testing of beautify preserve:start directive
this.test_output_raw = this._get_boolean('test_output_raw');
// force this._options.space_after_anon_function to true if this._options.jslint_happy
if (this.jslint_happy) {
this.space_after_anon_function = true;
}
}
Options.prototype = new BaseOptions();
module.exports.Options = Options;

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node_modules/js-beautify/js/src/javascript/tokenizer.js generated vendored Normal file
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/*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.
*/
'use strict';
var InputScanner = require('../core/inputscanner').InputScanner;
var BaseTokenizer = require('../core/tokenizer').Tokenizer;
var BASETOKEN = require('../core/tokenizer').TOKEN;
var Directives = require('../core/directives').Directives;
var acorn = require('./acorn');
var Pattern = require('../core/pattern').Pattern;
var TemplatablePattern = require('../core/templatablepattern').TemplatablePattern;
function in_array(what, arr) {
return arr.indexOf(what) !== -1;
}
var TOKEN = {
START_EXPR: 'TK_START_EXPR',
END_EXPR: 'TK_END_EXPR',
START_BLOCK: 'TK_START_BLOCK',
END_BLOCK: 'TK_END_BLOCK',
WORD: 'TK_WORD',
RESERVED: 'TK_RESERVED',
SEMICOLON: 'TK_SEMICOLON',
STRING: 'TK_STRING',
EQUALS: 'TK_EQUALS',
OPERATOR: 'TK_OPERATOR',
COMMA: 'TK_COMMA',
BLOCK_COMMENT: 'TK_BLOCK_COMMENT',
COMMENT: 'TK_COMMENT',
DOT: 'TK_DOT',
UNKNOWN: 'TK_UNKNOWN',
START: BASETOKEN.START,
RAW: BASETOKEN.RAW,
EOF: BASETOKEN.EOF
};
var directives_core = new Directives(/\/\*/, /\*\//);
var number_pattern = /0[xX][0123456789abcdefABCDEF]*|0[oO][01234567]*|0[bB][01]*|\d+n|(?:\.\d+|\d+\.?\d*)(?:[eE][+-]?\d+)?/;
var digit = /[0-9]/;
// Dot "." must be distinguished from "..." and decimal
var dot_pattern = /[^\d\.]/;
var positionable_operators = (
">>> === !== " +
"<< && >= ** != == <= >> || " +
"< / - + > : & % ? ^ | *").split(' ');
// IMPORTANT: this must be sorted longest to shortest or tokenizing many not work.
// Also, you must update possitionable operators separately from punct
var punct =
">>>= " +
"... >>= <<= === >>> !== **= " +
"=> ^= :: /= << <= == && -= >= >> != -- += ** || ++ %= &= *= |= " +
"= ! ? > < : / ^ - + * & % ~ |";
punct = punct.replace(/[-[\]{}()*+?.,\\^$|#]/g, "\\$&");
punct = punct.replace(/ /g, '|');
var punct_pattern = new RegExp(punct);
// words which should always start on new line.
var line_starters = 'continue,try,throw,return,var,let,const,if,switch,case,default,for,while,break,function,import,export'.split(',');
var reserved_words = line_starters.concat(['do', 'in', 'of', 'else', 'get', 'set', 'new', 'catch', 'finally', 'typeof', 'yield', 'async', 'await', 'from', 'as']);
var reserved_word_pattern = new RegExp('^(?:' + reserved_words.join('|') + ')$');
// var template_pattern = /(?:(?:<\?php|<\?=)[\s\S]*?\?>)|(?:<%[\s\S]*?%>)/g;
var in_html_comment;
var Tokenizer = function(input_string, options) {
BaseTokenizer.call(this, input_string, options);
this._patterns.whitespace = this._patterns.whitespace.matching(
/\u00A0\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff/.source,
/\u2028\u2029/.source);
var pattern_reader = new Pattern(this._input);
var templatable = new TemplatablePattern(this._input)
.read_options(this._options);
this.__patterns = {
template: templatable,
identifier: templatable.starting_with(acorn.identifier).matching(acorn.identifierMatch),
number: pattern_reader.matching(number_pattern),
punct: pattern_reader.matching(punct_pattern),
// comment ends just before nearest linefeed or end of file
comment: pattern_reader.starting_with(/\/\//).until(/[\n\r\u2028\u2029]/),
// /* ... */ comment ends with nearest */ or end of file
block_comment: pattern_reader.starting_with(/\/\*/).until_after(/\*\//),
html_comment_start: pattern_reader.matching(/<!--/),
html_comment_end: pattern_reader.matching(/-->/),
include: pattern_reader.starting_with(/#include/).until_after(acorn.lineBreak),
shebang: pattern_reader.starting_with(/#!/).until_after(acorn.lineBreak),
xml: pattern_reader.matching(/[\s\S]*?<(\/?)([-a-zA-Z:0-9_.]+|{[\s\S]+?}|!\[CDATA\[[\s\S]*?\]\])(\s+{[\s\S]+?}|\s+[-a-zA-Z:0-9_.]+|\s+[-a-zA-Z:0-9_.]+\s*=\s*('[^']*'|"[^"]*"|{[\s\S]+?}))*\s*(\/?)\s*>/),
single_quote: templatable.until(/['\\\n\r\u2028\u2029]/),
double_quote: templatable.until(/["\\\n\r\u2028\u2029]/),
template_text: templatable.until(/[`\\$]/),
template_expression: templatable.until(/[`}\\]/)
};
};
Tokenizer.prototype = new BaseTokenizer();
Tokenizer.prototype._is_comment = function(current_token) {
return current_token.type === TOKEN.COMMENT || current_token.type === TOKEN.BLOCK_COMMENT || current_token.type === TOKEN.UNKNOWN;
};
Tokenizer.prototype._is_opening = function(current_token) {
return current_token.type === TOKEN.START_BLOCK || current_token.type === TOKEN.START_EXPR;
};
Tokenizer.prototype._is_closing = function(current_token, open_token) {
return (current_token.type === TOKEN.END_BLOCK || current_token.type === TOKEN.END_EXPR) &&
(open_token && (
(current_token.text === ']' && open_token.text === '[') ||
(current_token.text === ')' && open_token.text === '(') ||
(current_token.text === '}' && open_token.text === '{')));
};
Tokenizer.prototype._reset = function() {
in_html_comment = false;
};
Tokenizer.prototype._get_next_token = function(previous_token, open_token) { // jshint unused:false
var token = null;
this._readWhitespace();
var c = this._input.peek();
if (c === null) {
return this._create_token(TOKEN.EOF, '');
}
token = token || this._read_string(c);
token = token || this._read_word(previous_token);
token = token || this._read_singles(c);
token = token || this._read_comment(c);
token = token || this._read_regexp(c, previous_token);
token = token || this._read_xml(c, previous_token);
token = token || this._read_non_javascript(c);
token = token || this._read_punctuation();
token = token || this._create_token(TOKEN.UNKNOWN, this._input.next());
return token;
};
Tokenizer.prototype._read_word = function(previous_token) {
var resulting_string;
resulting_string = this.__patterns.identifier.read();
if (resulting_string !== '') {
resulting_string = resulting_string.replace(acorn.allLineBreaks, '\n');
if (!(previous_token.type === TOKEN.DOT ||
(previous_token.type === TOKEN.RESERVED && (previous_token.text === 'set' || previous_token.text === 'get'))) &&
reserved_word_pattern.test(resulting_string)) {
if (resulting_string === 'in' || resulting_string === 'of') { // hack for 'in' and 'of' operators
return this._create_token(TOKEN.OPERATOR, resulting_string);
}
return this._create_token(TOKEN.RESERVED, resulting_string);
}
return this._create_token(TOKEN.WORD, resulting_string);
}
resulting_string = this.__patterns.number.read();
if (resulting_string !== '') {
return this._create_token(TOKEN.WORD, resulting_string);
}
};
Tokenizer.prototype._read_singles = function(c) {
var token = null;
if (c === '(' || c === '[') {
token = this._create_token(TOKEN.START_EXPR, c);
} else if (c === ')' || c === ']') {
token = this._create_token(TOKEN.END_EXPR, c);
} else if (c === '{') {
token = this._create_token(TOKEN.START_BLOCK, c);
} else if (c === '}') {
token = this._create_token(TOKEN.END_BLOCK, c);
} else if (c === ';') {
token = this._create_token(TOKEN.SEMICOLON, c);
} else if (c === '.' && dot_pattern.test(this._input.peek(1))) {
token = this._create_token(TOKEN.DOT, c);
} else if (c === ',') {
token = this._create_token(TOKEN.COMMA, c);
}
if (token) {
this._input.next();
}
return token;
};
Tokenizer.prototype._read_punctuation = function() {
var resulting_string = this.__patterns.punct.read();
if (resulting_string !== '') {
if (resulting_string === '=') {
return this._create_token(TOKEN.EQUALS, resulting_string);
} else {
return this._create_token(TOKEN.OPERATOR, resulting_string);
}
}
};
Tokenizer.prototype._read_non_javascript = function(c) {
var resulting_string = '';
if (c === '#') {
if (this._is_first_token()) {
resulting_string = this.__patterns.shebang.read();
if (resulting_string) {
return this._create_token(TOKEN.UNKNOWN, resulting_string.trim() + '\n');
}
}
// handles extendscript #includes
resulting_string = this.__patterns.include.read();
if (resulting_string) {
return this._create_token(TOKEN.UNKNOWN, resulting_string.trim() + '\n');
}
c = this._input.next();
// Spidermonkey-specific sharp variables for circular references. Considered obsolete.
var sharp = '#';
if (this._input.hasNext() && this._input.testChar(digit)) {
do {
c = this._input.next();
sharp += c;
} while (this._input.hasNext() && c !== '#' && c !== '=');
if (c === '#') {
//
} else if (this._input.peek() === '[' && this._input.peek(1) === ']') {
sharp += '[]';
this._input.next();
this._input.next();
} else if (this._input.peek() === '{' && this._input.peek(1) === '}') {
sharp += '{}';
this._input.next();
this._input.next();
}
return this._create_token(TOKEN.WORD, sharp);
}
this._input.back();
} else if (c === '<' && this._is_first_token()) {
resulting_string = this.__patterns.html_comment_start.read();
if (resulting_string) {
while (this._input.hasNext() && !this._input.testChar(acorn.newline)) {
resulting_string += this._input.next();
}
in_html_comment = true;
return this._create_token(TOKEN.COMMENT, resulting_string);
}
} else if (in_html_comment && c === '-') {
resulting_string = this.__patterns.html_comment_end.read();
if (resulting_string) {
in_html_comment = false;
return this._create_token(TOKEN.COMMENT, resulting_string);
}
}
return null;
};
Tokenizer.prototype._read_comment = function(c) {
var token = null;
if (c === '/') {
var comment = '';
if (this._input.peek(1) === '*') {
// peek for comment /* ... */
comment = this.__patterns.block_comment.read();
var directives = directives_core.get_directives(comment);
if (directives && directives.ignore === 'start') {
comment += directives_core.readIgnored(this._input);
}
comment = comment.replace(acorn.allLineBreaks, '\n');
token = this._create_token(TOKEN.BLOCK_COMMENT, comment);
token.directives = directives;
} else if (this._input.peek(1) === '/') {
// peek for comment // ...
comment = this.__patterns.comment.read();
token = this._create_token(TOKEN.COMMENT, comment);
}
}
return token;
};
Tokenizer.prototype._read_string = function(c) {
if (c === '`' || c === "'" || c === '"') {
var resulting_string = this._input.next();
this.has_char_escapes = false;
if (c === '`') {
resulting_string += this._read_string_recursive('`', true, '${');
} else {
resulting_string += this._read_string_recursive(c);
}
if (this.has_char_escapes && this._options.unescape_strings) {
resulting_string = unescape_string(resulting_string);
}
if (this._input.peek() === c) {
resulting_string += this._input.next();
}
resulting_string = resulting_string.replace(acorn.allLineBreaks, '\n');
return this._create_token(TOKEN.STRING, resulting_string);
}
return null;
};
Tokenizer.prototype._allow_regexp_or_xml = function(previous_token) {
// regex and xml can only appear in specific locations during parsing
return (previous_token.type === TOKEN.RESERVED && in_array(previous_token.text, ['return', 'case', 'throw', 'else', 'do', 'typeof', 'yield'])) ||
(previous_token.type === TOKEN.END_EXPR && previous_token.text === ')' &&
previous_token.opened.previous.type === TOKEN.RESERVED && in_array(previous_token.opened.previous.text, ['if', 'while', 'for'])) ||
(in_array(previous_token.type, [TOKEN.COMMENT, TOKEN.START_EXPR, TOKEN.START_BLOCK, TOKEN.START,
TOKEN.END_BLOCK, TOKEN.OPERATOR, TOKEN.EQUALS, TOKEN.EOF, TOKEN.SEMICOLON, TOKEN.COMMA
]));
};
Tokenizer.prototype._read_regexp = function(c, previous_token) {
if (c === '/' && this._allow_regexp_or_xml(previous_token)) {
// handle regexp
//
var resulting_string = this._input.next();
var esc = false;
var in_char_class = false;
while (this._input.hasNext() &&
((esc || in_char_class || this._input.peek() !== c) &&
!this._input.testChar(acorn.newline))) {
resulting_string += this._input.peek();
if (!esc) {
esc = this._input.peek() === '\\';
if (this._input.peek() === '[') {
in_char_class = true;
} else if (this._input.peek() === ']') {
in_char_class = false;
}
} else {
esc = false;
}
this._input.next();
}
if (this._input.peek() === c) {
resulting_string += this._input.next();
// regexps may have modifiers /regexp/MOD , so fetch those, too
// Only [gim] are valid, but if the user puts in garbage, do what we can to take it.
resulting_string += this._input.read(acorn.identifier);
}
return this._create_token(TOKEN.STRING, resulting_string);
}
return null;
};
Tokenizer.prototype._read_xml = function(c, previous_token) {
if (this._options.e4x && c === "<" && this._allow_regexp_or_xml(previous_token)) {
var xmlStr = '';
var match = this.__patterns.xml.read_match();
// handle e4x xml literals
//
if (match) {
// Trim root tag to attempt to
var rootTag = match[2].replace(/^{\s+/, '{').replace(/\s+}$/, '}');
var isCurlyRoot = rootTag.indexOf('{') === 0;
var depth = 0;
while (match) {
var isEndTag = !!match[1];
var tagName = match[2];
var isSingletonTag = (!!match[match.length - 1]) || (tagName.slice(0, 8) === "![CDATA[");
if (!isSingletonTag &&
(tagName === rootTag || (isCurlyRoot && tagName.replace(/^{\s+/, '{').replace(/\s+}$/, '}')))) {
if (isEndTag) {
--depth;
} else {
++depth;
}
}
xmlStr += match[0];
if (depth <= 0) {
break;
}
match = this.__patterns.xml.read_match();
}
// if we didn't close correctly, keep unformatted.
if (!match) {
xmlStr += this._input.match(/[\s\S]*/g)[0];
}
xmlStr = xmlStr.replace(acorn.allLineBreaks, '\n');
return this._create_token(TOKEN.STRING, xmlStr);
}
}
return null;
};
function unescape_string(s) {
// You think that a regex would work for this
// return s.replace(/\\x([0-9a-f]{2})/gi, function(match, val) {
// return String.fromCharCode(parseInt(val, 16));
// })
// However, dealing with '\xff', '\\xff', '\\\xff' makes this more fun.
var out = '',
escaped = 0;
var input_scan = new InputScanner(s);
var matched = null;
while (input_scan.hasNext()) {
// Keep any whitespace, non-slash characters
// also keep slash pairs.
matched = input_scan.match(/([\s]|[^\\]|\\\\)+/g);
if (matched) {
out += matched[0];
}
if (input_scan.peek() === '\\') {
input_scan.next();
if (input_scan.peek() === 'x') {
matched = input_scan.match(/x([0-9A-Fa-f]{2})/g);
} else if (input_scan.peek() === 'u') {
matched = input_scan.match(/u([0-9A-Fa-f]{4})/g);
} else {
out += '\\';
if (input_scan.hasNext()) {
out += input_scan.next();
}
continue;
}
// If there's some error decoding, return the original string
if (!matched) {
return s;
}
escaped = parseInt(matched[1], 16);
if (escaped > 0x7e && escaped <= 0xff && matched[0].indexOf('x') === 0) {
// we bail out on \x7f..\xff,
// leaving whole string escaped,
// as it's probably completely binary
return s;
} else if (escaped >= 0x00 && escaped < 0x20) {
// leave 0x00...0x1f escaped
out += '\\' + matched[0];
continue;
} else if (escaped === 0x22 || escaped === 0x27 || escaped === 0x5c) {
// single-quote, apostrophe, backslash - escape these
out += '\\' + String.fromCharCode(escaped);
} else {
out += String.fromCharCode(escaped);
}
}
}
return out;
}
// handle string
//
Tokenizer.prototype._read_string_recursive = function(delimiter, allow_unescaped_newlines, start_sub) {
var current_char;
var pattern;
if (delimiter === '\'') {
pattern = this.__patterns.single_quote;
} else if (delimiter === '"') {
pattern = this.__patterns.double_quote;
} else if (delimiter === '`') {
pattern = this.__patterns.template_text;
} else if (delimiter === '}') {
pattern = this.__patterns.template_expression;
}
var resulting_string = pattern.read();
var next = '';
while (this._input.hasNext()) {
next = this._input.next();
if (next === delimiter ||
(!allow_unescaped_newlines && acorn.newline.test(next))) {
this._input.back();
break;
} else if (next === '\\' && this._input.hasNext()) {
current_char = this._input.peek();
if (current_char === 'x' || current_char === 'u') {
this.has_char_escapes = true;
} else if (current_char === '\r' && this._input.peek(1) === '\n') {
this._input.next();
}
next += this._input.next();
} else if (start_sub) {
if (start_sub === '${' && next === '$' && this._input.peek() === '{') {
next += this._input.next();
}
if (start_sub === next) {
if (delimiter === '`') {
next += this._read_string_recursive('}', allow_unescaped_newlines, '`');
} else {
next += this._read_string_recursive('`', allow_unescaped_newlines, '${');
}
if (this._input.hasNext()) {
next += this._input.next();
}
}
}
next += pattern.read();
resulting_string += next;
}
return resulting_string;
};
module.exports.Tokenizer = Tokenizer;
module.exports.TOKEN = TOKEN;
module.exports.positionable_operators = positionable_operators.slice();
module.exports.line_starters = line_starters.slice();

132
node_modules/js-beautify/js/src/unpackers/javascriptobfuscator_unpacker.js generated vendored Normal file
View File

@@ -0,0 +1,132 @@
/*
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.
*/
//
// simple unpacker/deobfuscator for scripts messed up with javascriptobfuscator.com
// written by Einar Lielmanis <einar@beautifier.io>
//
// usage:
//
// if (JavascriptObfuscator.detect(some_string)) {
// var unpacked = JavascriptObfuscator.unpack(some_string);
// }
//
//
/*jshint strict:false */
var JavascriptObfuscator = {
detect: function(str) {
return /^var _0x[a-f0-9]+ ?\= ?\[/.test(str);
},
unpack: function(str) {
if (JavascriptObfuscator.detect(str)) {
var matches = /var (_0x[a-f\d]+) ?\= ?\[(.*?)\];/.exec(str);
if (matches) {
var var_name = matches[1];
var strings = JavascriptObfuscator._smart_split(matches[2]);
str = str.substring(matches[0].length);
for (var k in strings) {
str = str.replace(new RegExp(var_name + '\\[' + k + '\\]', 'g'),
JavascriptObfuscator._fix_quotes(JavascriptObfuscator._unescape(strings[k])));
}
}
}
return str;
},
_fix_quotes: function(str) {
var matches = /^"(.*)"$/.exec(str);
if (matches) {
str = matches[1];
str = "'" + str.replace(/'/g, "\\'") + "'";
}
return str;
},
_smart_split: function(str) {
var strings = [];
var pos = 0;
while (pos < str.length) {
if (str.charAt(pos) === '"') {
// new word
var word = '';
pos += 1;
while (pos < str.length) {
if (str.charAt(pos) === '"') {
break;
}
if (str.charAt(pos) === '\\') {
word += '\\';
pos++;
}
word += str.charAt(pos);
pos++;
}
strings.push('"' + word + '"');
}
pos += 1;
}
return strings;
},
_unescape: function(str) {
// inefficient if used repeatedly or on small strings, but wonderful on single large chunk of text
for (var i = 32; i < 128; i++) {
str = str.replace(new RegExp('\\\\x' + i.toString(16), 'ig'), String.fromCharCode(i));
}
str = str.replace(/\\x09/g, "\t");
return str;
},
run_tests: function(sanity_test) {
var t = sanity_test || new SanityTest();
t.test_function(JavascriptObfuscator._smart_split, "JavascriptObfuscator._smart_split");
t.expect('', []);
t.expect('"a", "b"', ['"a"', '"b"']);
t.expect('"aaa","bbbb"', ['"aaa"', '"bbbb"']);
t.expect('"a", "b\\\""', ['"a"', '"b\\\""']);
t.test_function(JavascriptObfuscator._unescape, 'JavascriptObfuscator._unescape');
t.expect('\\x40', '@');
t.expect('\\x10', '\\x10');
t.expect('\\x1', '\\x1');
t.expect("\\x61\\x62\\x22\\x63\\x64", 'ab"cd');
t.test_function(JavascriptObfuscator.detect, 'JavascriptObfuscator.detect');
t.expect('', false);
t.expect('abcd', false);
t.expect('var _0xaaaa', false);
t.expect('var _0xaaaa = ["a", "b"]', true);
t.expect('var _0xaaaa=["a", "b"]', true);
t.expect('var _0x1234=["a","b"]', true);
return t;
}
};

119
node_modules/js-beautify/js/src/unpackers/myobfuscate_unpacker.js generated vendored Normal file
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@@ -0,0 +1,119 @@
/*
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.
*/
//
// simple unpacker/deobfuscator for scripts messed up with myobfuscate.com
// You really don't want to obfuscate your scripts there: they're tracking
// your unpackings, your script gets turned into something like this,
// as of 2011-04-25:
/*
var _escape = 'your_script_escaped';
var _111 = document.createElement('script');
_111.src = 'http://api.www.myobfuscate.com/?getsrc=ok' +
'&ref=' + encodeURIComponent(document.referrer) +
'&url=' + encodeURIComponent(document.URL);
var 000 = document.getElementsByTagName('head')[0];
000.appendChild(_111);
document.write(unescape(_escape));
*/
//
// written by Einar Lielmanis <einar@beautifier.io>
//
// usage:
//
// if (MyObfuscate.detect(some_string)) {
// var unpacked = MyObfuscate.unpack(some_string);
// }
//
//
/*jshint strict:false */
var MyObfuscate = {
detect: function(str) {
if (/^var _?[0O1lI]{3}\=('|\[).*\)\)\);/.test(str)) {
return true;
}
if (/^function _?[0O1lI]{3}\(_/.test(str) && /eval\(/.test(str)) {
return true;
}
return false;
},
unpack: function(str) {
if (MyObfuscate.detect(str)) {
var __eval = eval;
try {
eval = function(unpacked) { // jshint ignore:line
if (MyObfuscate.starts_with(unpacked, 'var _escape')) {
// fetch the urlencoded stuff from the script,
var matches = /'([^']*)'/.exec(unpacked);
var unescaped = unescape(matches[1]);
if (MyObfuscate.starts_with(unescaped, '<script>')) {
unescaped = unescaped.substr(8, unescaped.length - 8);
}
if (MyObfuscate.ends_with(unescaped, '</script>')) {
unescaped = unescaped.substr(0, unescaped.length - 9);
}
unpacked = unescaped;
}
// throw to terminate the script
unpacked = "// Unpacker warning: be careful when using myobfuscate.com for your projects:\n" +
"// scripts obfuscated by the free online version may call back home.\n" +
"\n//\n" + unpacked;
throw unpacked;
}; // jshint ignore:line
__eval(str); // should throw
} catch (e) {
// well, it failed. we'll just return the original, instead of crashing on user.
if (typeof e === "string") {
str = e;
}
}
eval = __eval; // jshint ignore:line
}
return str;
},
starts_with: function(str, what) {
return str.substr(0, what.length) === what;
},
ends_with: function(str, what) {
return str.substr(str.length - what.length, what.length) === what;
},
run_tests: function(sanity_test) {
var t = sanity_test || new SanityTest();
return t;
}
};

111
node_modules/js-beautify/js/src/unpackers/p_a_c_k_e_r_unpacker.js generated vendored Normal file
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/*
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.
*/
//
// Unpacker for Dean Edward's p.a.c.k.e.r, a part of javascript beautifier
//
// Coincidentally, it can defeat a couple of other eval-based compressors.
//
// usage:
//
// if (P_A_C_K_E_R.detect(some_string)) {
// var unpacked = P_A_C_K_E_R.unpack(some_string);
// }
//
//
/*jshint strict:false */
var P_A_C_K_E_R = {
detect: function(str) {
return (P_A_C_K_E_R.get_chunks(str).length > 0);
},
get_chunks: function(str) {
var chunks = str.match(/eval\(\(?function\(.*?(,0,\{\}\)\)|split\('\|'\)\)\))($|\n)/g);
return chunks ? chunks : [];
},
unpack: function(str) {
var chunks = P_A_C_K_E_R.get_chunks(str),
chunk;
for (var i = 0; i < chunks.length; i++) {
chunk = chunks[i].replace(/\n$/, '');
str = str.split(chunk).join(P_A_C_K_E_R.unpack_chunk(chunk));
}
return str;
},
unpack_chunk: function(str) {
var unpacked_source = '';
var __eval = eval;
if (P_A_C_K_E_R.detect(str)) {
try {
eval = function(s) { // jshint ignore:line
unpacked_source += s;
return unpacked_source;
}; // jshint ignore:line
__eval(str);
if (typeof unpacked_source === 'string' && unpacked_source) {
str = unpacked_source;
}
} catch (e) {
// well, it failed. we'll just return the original, instead of crashing on user.
}
}
eval = __eval; // jshint ignore:line
return str;
},
run_tests: function(sanity_test) {
var t = sanity_test || new SanityTest();
var pk1 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'var||a'.split('|'),0,{}))";
var unpk1 = 'var a=1';
var pk2 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'foo||b'.split('|'),0,{}))";
var unpk2 = 'foo b=1';
var pk_broken = "eval(function(p,a,c,k,e,r){BORKBORK;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1',3,3,'var||a'.split('|'),0,{}))";
var pk3 = "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String)){while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function(){return'\\\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c]);return p}('0 2=1{}))',3,3,'var||a'.split('|'),0,{}))";
var unpk3 = 'var a=1{}))';
t.test_function(P_A_C_K_E_R.detect, "P_A_C_K_E_R.detect");
t.expect('', false);
t.expect('var a = b', false);
t.test_function(P_A_C_K_E_R.unpack, "P_A_C_K_E_R.unpack");
t.expect(pk_broken, pk_broken);
t.expect(pk1, unpk1);
t.expect(pk2, unpk2);
t.expect(pk3, unpk3);
var filler = '\nfiller\n';
t.expect(filler + pk1 + "\n" + pk_broken + filler + pk2 + filler, filler + unpk1 + "\n" + pk_broken + filler + unpk2 + filler);
return t;
}
};

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node_modules/js-beautify/js/src/unpackers/urlencode_unpacker.js generated vendored Normal file
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/*global unescape */
/*jshint curly: false, scripturl: 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.
*/
//
// trivial bookmarklet/escaped script detector for the javascript beautifier
// written by Einar Lielmanis <einar@beautifier.io>
//
// usage:
//
// if (Urlencoded.detect(some_string)) {
// var unpacked = Urlencoded.unpack(some_string);
// }
//
//
/*jshint strict:false */
var isNode = (typeof module !== 'undefined' && module.exports);
if (isNode) {
var SanityTest = require(__dirname + '/../../test/sanitytest');
}
var Urlencoded = {
detect: function(str) {
// the fact that script doesn't contain any space, but has %20 instead
// should be sufficient check for now.
if (str.indexOf(' ') === -1) {
if (str.indexOf('%2') !== -1) return true;
if (str.replace(/[^%]+/g, '').length > 3) return true;
}
return false;
},
unpack: function(str) {
if (Urlencoded.detect(str)) {
if (str.indexOf('%2B') !== -1 || str.indexOf('%2b') !== -1) {
// "+" escaped as "%2B"
return unescape(str.replace(/\+/g, '%20'));
} else {
return unescape(str);
}
}
return str;
},
run_tests: function(sanity_test) {
var t = sanity_test || new SanityTest();
t.test_function(Urlencoded.detect, "Urlencoded.detect");
t.expect('', false);
t.expect('var a = b', false);
t.expect('var%20a+=+b', true);
t.expect('var%20a=b', true);
t.expect('var%20%21%22', true);
t.expect('javascript:(function(){var%20whatever={init:function(){alert(%22a%22+%22b%22)}};whatever.init()})();', true);
t.test_function(Urlencoded.unpack, 'Urlencoded.unpack');
t.expect('javascript:(function(){var%20whatever={init:function(){alert(%22a%22+%22b%22)}};whatever.init()})();',
'javascript:(function(){var whatever={init:function(){alert("a"+"b")}};whatever.init()})();'
);
t.expect('', '');
t.expect('abcd', 'abcd');
t.expect('var a = b', 'var a = b');
t.expect('var%20a=b', 'var a=b');
t.expect('var%20a=b+1', 'var a=b+1');
t.expect('var%20a=b%2b1', 'var a=b+1');
return t;
}
};
if (isNode) {
module.exports = Urlencoded;
}

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node_modules/js-beautify/package.json generated vendored Normal file
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{
"_args": [
[
"js-beautify@1.10.2",
"/Users/tatiana/selfdefined"
]
],
"_from": "js-beautify@1.10.2",
"_id": "js-beautify@1.10.2",
"_inBundle": false,
"_integrity": "sha512-ZtBYyNUYJIsBWERnQP0rPN9KjkrDfJcMjuVGcvXOUJrD1zmOGwhRwQ4msG+HJ+Ni/FA7+sRQEMYVzdTQDvnzvQ==",
"_location": "/js-beautify",
"_phantomChildren": {},
"_requested": {
"type": "version",
"registry": true,
"raw": "js-beautify@1.10.2",
"name": "js-beautify",
"escapedName": "js-beautify",
"rawSpec": "1.10.2",
"saveSpec": null,
"fetchSpec": "1.10.2"
},
"_requiredBy": [
"/pretty"
],
"_resolved": "https://registry.npmjs.org/js-beautify/-/js-beautify-1.10.2.tgz",
"_spec": "1.10.2",
"_where": "/Users/tatiana/selfdefined",
"author": {
"name": "Einar Lielmanis",
"email": "einar@beautifier.io"
},
"bin": {
"css-beautify": "./js/bin/css-beautify.js",
"html-beautify": "./js/bin/html-beautify.js",
"js-beautify": "./js/bin/js-beautify.js"
},
"bugs": {
"url": "https://github.com/beautify-web/js-beautify/issues"
},
"contributors": [
{
"name": "Vital Batmanov",
"email": "vital76@gmail.com"
},
{
"name": "Chris J. Shull",
"email": "chrisjshull@gmail.com"
},
{
"name": "Gian Marco Gherardi",
"email": "gianmarco.gherardi@gmail.com"
},
{
"name": "Stan",
"email": "stasson@orc.ru"
},
{
"name": "Vittorio Gambaletta",
"email": "VittGam@vittgam.net"
},
{
"name": "Daniel Stockman",
"email": "daniel.stockman@gmail.com"
},
{
"name": "Harutyun Amirjanyan",
"email": "amirjanyan@gmail.com"
},
{
"name": "Nochum Sossonko",
"email": "nsossonko@hotmail.com"
},
{
"name": "Liam Newman",
"email": "bitwiseman@beautifier.io"
}
],
"dependencies": {
"config-chain": "^1.1.12",
"editorconfig": "^0.15.3",
"glob": "^7.1.3",
"mkdirp": "~0.5.1",
"nopt": "~4.0.1"
},
"description": "beautifier.io for node",
"devDependencies": {
"benchmark": "^2.1.4",
"codemirror": "^5.48.2",
"jquery": "^3.4.1",
"jshint": "^2.10.2",
"mocha": "^6.1.4",
"mustache": "^3.0.1",
"node-static": "^0.7.11",
"requirejs": "^2.3.6",
"webpack": "^4.36.1",
"webpack-cli": "^3.3.5"
},
"directories": {
"lib": "js/lib",
"test": "js/test"
},
"files": [
"js/bin/",
"js/lib/*.js",
"js/lib/unpackers/",
"js/index.js",
"js/src/**/*"
],
"homepage": "https://beautifier.io/",
"keywords": [
"beautify",
"beautifier",
"code-quality"
],
"license": "MIT",
"main": "js/index.js",
"name": "js-beautify",
"repository": {
"type": "git",
"url": "git://github.com/beautify-web/js-beautify.git"
},
"scripts": {},
"version": "1.10.2"
}