💄 atom-beautify

Mac OS and
Travis CI:	AppVeyor:

Beautify HTML, CSS, JavaScript, PHP, Python, Ruby, Java, C, C++, C#, Objective-C, CoffeeScript, TypeScript, Coldfusion, SQL, and more in Atom

Before	After
Original HTML	Beautified HTML

Table of Contents

• Installation
• Beautifiers
• Language Support
• Usage
  • Command Palette
    • Beautify a Specific Language
  • Selection of Code
  • Beautify On Save
  • Keyboard Shortcut
    • Custom Keyboard Shortcuts
• Configuration
  • Simple
  • Nested
• Troubleshooting
• Contributing

Installation

Atom Package: https://atom.io/packages/atom-beautify

apm install atom-beautify

Or Settings/Preferences ➔ Packages ➔ Search for atom-beautify

Important Notice: Analytics

Atom-Beautify respects the core.telemetryConsent configuration option from Atom editor. If you do not wish to have usage data sent to Google Analytics then please set core.telemetryConsent to no or undecided option before using Atom-Beautify. See Anonymous Analytics section of docs for details. Thank you.

On Atom Load	Change Setting Later

Next Version: Unibeautify

Atom-Beautify is going to be completely rewritten with Unibeautify at its core! See unibeautify branch for work in progress and Issue #1174.

Beautifiers

Some of the supported beautifiers are developed for Node.js and are automatically installed when Atom-Beautify is installed. However, other beautifiers are command-line interface (CLI) applications and require you to manually install them.

Beautifier	Preinstalled	🐳 Docker	Installation
align-yaml	✅	👌 Not necessary	😃 Nothing!
autopep8	⚠️ 2 executables	⚠️ Only 1 of 2 executables	🐳 With Docker: 1. Install autopep8 (autopep8) with docker pull unibeautify/autopep8 📑 Manually: 1. Install autopep8 (autopep8) by following https://github.com/hhatto/autopep8#installation 2. Install isort (isort) by following https://github.com/timothycrosley/isort#installing-isort
beautysh	⚠️ 1 executable	✅ 💯% of executables	🐳 With Docker: 1. Install beautysh (beautysh) with docker pull unibeautify/beautysh 📑 Manually: 1. Install beautysh (beautysh) by following https://github.com/bemeurer/beautysh#installation
clang-format	⚠️ 1 executable	✅ 💯% of executables	🐳 With Docker: 1. Install ClangFormat (clang-format) with docker pull unibeautify/clang-format 📑 Manually: 1. Install ClangFormat (clang-format) by following https://clang.llvm.org/docs/ClangFormat.html
cljfmt	✅	👌 Not necessary	😃 Nothing!
Coffee Formatter	✅	👌 Not necessary	😃 Nothing!
coffee-fmt	✅	👌 Not necessary	😃 Nothing!
Crystal	⚠️ 1 executable	✅ 💯% of executables	🐳 With Docker: 1. Install Crystal (crystal) with docker pull unibeautify/crystal 📑 Manually: 1. Install Crystal (crystal) by following https://crystal-lang.org/docs/installation/
CSScomb	✅	👌 Not necessary	😃 Nothing!
dfmt	⚠️ 1 executable	❌ No Docker support	📑 Manually: 1. Install Dfmt (dfmt) by following https://github.com/dlang-community/dfmt#building
elm-format	⚠️ 1 executable	✅ 💯% of executables	🐳 With Docker: 1. Install elm-format (elm-format) with docker pull unibeautify/elm-format 📑 Manually: 1. Install elm-format (elm-format) by following https://github.com/avh4/elm-format#installation-
erl_tidy	⚠️ Manual installation	🚧 Not an executable	📄 Go to http://erlang.org/doc/man/erl_tidy.html and follow the instructions.
ESLint Fixer	✅	👌 Not necessary	😃 Nothing!
formatR	⚠️ 1 executable	✅ 💯% of executables	🐳 With Docker: 1. Install Rscript (rscript) with docker pull unibeautify/rscript 📑 Manually: 1. Install Rscript (rscript) by following https://github.com/yihui/formatR
Fortran Beautifier	⚠️ 1 executable	❌ No Docker support	📑 Manually: 1. Install Emacs (emacs) by following https://www.gnu.org/software/emacs/
Gherkin formatter	✅	👌 Not necessary	😃 Nothing!
gofmt	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://golang.org/cmd/gofmt/ and follow the instructions.
hh_format	⚠️ Manual installation	🚧 Not an executable	📄 Go to http://hhvm.com/ and follow the instructions.
HTML Beautifier	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://github.com/threedaymonk/htmlbeautifier and follow the instructions.
JS Beautify	✅	👌 Not necessary	😃 Nothing!
JSCS Fixer	✅	👌 Not necessary	😃 Nothing!
Latex Beautify	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://github.com/cmhughes/latexindent.pl and follow the instructions.
Lua beautifier	✅	👌 Not necessary	😃 Nothing!
Marko Beautifier	✅	👌 Not necessary	😃 Nothing!
Nginx Beautify	✅	👌 Not necessary	😃 Nothing!
ocp-indent	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://www.typerex.org/ocp-indent.html and follow the instructions.
Perltidy	⚠️ Manual installation	🚧 Not an executable	📄 Go to http://perltidy.sourceforge.net/ and follow the instructions.
PHP-CS-Fixer	⚠️ 2 executables	⚠️ Only 1 of 2 executables	🐳 With Docker: 1. Install PHP-CS-Fixer (php-cs-fixer) with docker pull unibeautify/php-cs-fixer 📑 Manually: 1. Install PHP (php) by following http://php.net/manual/en/install.php 2. Install PHP-CS-Fixer (php-cs-fixer) by following https://github.com/FriendsOfPHP/PHP-CS-Fixer#installation
PHPCBF	⚠️ 1 executable	✅ 💯% of executables	🐳 With Docker: 1. Install PHPCBF (phpcbf) with docker pull unibeautify/phpcbf 📑 Manually: 1. Install PHPCBF (phpcbf) by following https://github.com/squizlabs/PHP_CodeSniffer#installation
Pretty Diff	✅	👌 Not necessary	😃 Nothing!
Pug Beautify	✅	👌 Not necessary	😃 Nothing!
puppet-lint	⚠️ Manual installation	🚧 Not an executable	📄 Go to http://puppet-lint.com/ and follow the instructions.
pybeautifier	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://github.com/guyskk/pybeautifier and follow the instructions.
Remark	✅	👌 Not necessary	😃 Nothing!
Rubocop	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://github.com/bbatsov/rubocop and follow the instructions.
Ruby Beautify	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://github.com/erniebrodeur/ruby-beautify and follow the instructions.
rustfmt	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://github.com/nrc/rustfmt and follow the instructions.
SassConvert	⚠️ 1 executable	✅ 💯% of executables	🐳 With Docker: 1. Install SassConvert (sass-convert) with docker pull unibeautify/sass-convert 📑 Manually: 1. Install SassConvert (sass-convert) by following http://sass-lang.com/documentation/file.SASS_REFERENCE.html#syntax
sqlformat	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://github.com/andialbrecht/sqlparse and follow the instructions.
stylish-haskell	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://github.com/jaspervdj/stylish-haskell and follow the instructions.
Tidy Markdown	✅	👌 Not necessary	😃 Nothing!
TypeScript Formatter	✅	👌 Not necessary	😃 Nothing!
Uncrustify	⚠️ 1 executable	✅ 💯% of executables	🐳 With Docker: 1. Install Uncrustify (uncrustify) with docker pull unibeautify/uncrustify 📑 Manually: 1. Install Uncrustify (uncrustify) by following https://github.com/uncrustify/uncrustify
Vue Beautifier	✅	👌 Not necessary	😃 Nothing!
yapf	⚠️ Manual installation	🚧 Not an executable	📄 Go to https://github.com/google/yapf and follow the instructions.

Language Support

See all supported options in the documentation at docs/options.md.

Language	Grammars	File Extensions	Supported Beautifiers
Apex	Apex	.cls, .trigger	Uncrustify
Arduino	Arduino	.ino, .pde	Uncrustify
Bash	Shell Script	.bash, .sh	beautysh
C	C, opencl	.h, .c, .cl	Uncrustify, clang-format
Coldfusion	html	.cfm, .cfml, .cfc	Pretty Diff
Clojure	Clojure	.clj, .cljs, .edn	cljfmt
CoffeeScript	CoffeeScript	.coffee	coffee-fmt, Coffee Formatter
C++	C++	.h, .hh, .cc, .cpp, .cxx, .C, .cu, .c++, .hpp, .hxx, .h++, .cuh	Uncrustify, clang-format
Crystal	Crystal	.cr	Crystal
C#	C#	.cs	Uncrustify
CSS	CSS	.css	JS Beautify, CSScomb, Pretty Diff, SassConvert
CSV	CSV	.csv	Pretty Diff
D	D	.d	Uncrustify, dfmt
EJS	EJS, JavaScript Template, HTML (Angular)	.ejs	JS Beautify, Pretty Diff
Elm	Elm	.elm	elm-format
ERB	HTML (Ruby - ERB), HTML (Rails)	.erb	Pretty Diff, HTML Beautifier
Erlang	Erlang	.erl	erl_tidy
Fortran	Fortran - Modern	.f90, .F90, .f95, .F95	Fortran Beautifier
gherkin	Gherkin	.feature	Gherkin formatter
GLSL	C, opencl, GLSL	.vert, .frag	clang-format
Go	Go	.go	gofmt
Golang Template	HTML (Go), Go Template	.gohtml	Pretty Diff
Handlebars	Handlebars, HTML (Handlebars)	.hbs, .handlebars	JS Beautify, Pretty Diff
Haskell	Haskell	.hs	stylish-haskell
HTML	HTML	.html	JS Beautify, Pretty Diff
Jade	Jade, Pug	.jade, .pug	Pug Beautify
Java	Java	.java	Uncrustify
JavaScript	JavaScript	.js	JS Beautify, ESLint Fixer, JSCS Fixer, Pretty Diff
JSON	JSON	.json	JS Beautify, Pretty Diff
JSX	JSX, JavaScript (JSX), Babel ES6 JavaScript, JavaScript with JSX	.jsx, .js	Pretty Diff, JS Beautify
LaTeX	BibTeX, LaTeX, TeX	.bib, .tex, .sty, .cls, .dtx, .ins, .bbx, .cbx	Latex Beautify
LESS	LESS	.less	Pretty Diff, CSScomb
Lua	Lua	.lua	Lua beautifier
Markdown	GitHub Markdown	.markdown, .md	Tidy Markdown, Remark
Marko	Marko	.marko	Marko Beautifier
Mustache	HTML (Mustache)	.mustache	JS Beautify, Pretty Diff
Nginx	nginx	.conf	Nginx Beautify
Nunjucks	Nunjucks, Nunjucks Templates, HTML (Nunjucks Templates)	.njk, .nunjucks	Pretty Diff
Objective-C	Objective-C, Objective-C++	.m, .mm, .h	Uncrustify, clang-format
OCaml	OCaml	.ml	ocp-indent
Pawn	Pawn		Uncrustify
Perl	Perl, Perl 6	.pl, .PL, .pm, .pod, .t	Perltidy
PHP	PHP	.php, .module, .inc	PHP-CS-Fixer, PHPCBF, hh_format
Puppet	Puppet	.pp	puppet-lint
Python	Python	.py	autopep8, pybeautifier, yapf
R	R	.r, .R	formatR
Riot.js	Riot.js, HTML (Riot Tag)	.tag	Pretty Diff
Ruby	Ruby, Ruby on Rails	.rb	Rubocop, Ruby Beautify
Rust	Rust	.rs, .rlib	rustfmt
Sass	Sass	.sass	SassConvert
SCSS	SCSS	.scss	Pretty Diff, CSScomb, SassConvert
Spacebars	Spacebars		Pretty Diff
SQL	SQL (Rails), SQL	.sql	sqlformat
SVG	SVG	.svg	Pretty Diff
Swig	HTML (Swig), SWIG	.swig	Pretty Diff
TSS	TSS	.tss	Pretty Diff
Twig	HTML (Twig)	.twig	Pretty Diff
TypeScript	TypeScript	.ts	TypeScript Formatter
UX Markup	UX	.ux	Pretty Diff
Vala	Vala	.vala, .vapi	Uncrustify
Visualforce	Visualforce	.page	Pretty Diff
Vue	Vue Component	.vue	Vue Beautifier
XML	SLD, XML, XHTML, XSD, XSL, JSP, GSP	.sld, .xml, .xhtml, .xsd, .xsl, .jsp, .gsp, .plist, .recipe, .config	Pretty Diff, JS Beautify
XTemplate	XTemplate	.xtemplate	Pretty Diff
YAML	YAML	.yml, .yaml	align-yaml

Usage

Command Palette

Open the Command Palette, type Beautify, and run Beautify Editor.

Beautify a Specific Language

You can use the Command Palette to beautify the editor for a specific language. The commands are in the form Atom Beautify: Beautify Language {NAME} (i.e. atom-beautify:beautify-language-{NAME} for keyboard shortcuts). For example, you may want to beautify JavaScript code within a HTML file.

Selection of Code

It will only beautify selected text if a selection is found -- if not, the whole file will be beautified.

Selection of Code	Beautify Selection of Code	Beautify Entire File
Select code in Atom editor	Only that selection is beautified	Without a selection all code is beautified

Beautify On Save

Beautify On Save can be enabled for each language individually.

For example, for language HTML go into Atom-Beautify's package settings (Atom ➔ Preferences ➔ Search for atom-beautify), find HTML, and toggle the Beautify On Save option.

Keyboard Shortcut

You can also type Ctrl-Alt-B as a shortcut or click Packages > Beautify in the menu.

Custom Keyboard Shortcuts

See Keymaps In-Depth for more details.

For example:

'.editor':
  'ctrl-alt-b': 'atom-beautify:beautify-editor'

Configuration

Edit your .jsbeautifyrc file in any of the following locations:

• Atom Package Settings Atom ➔ Preferences ➔ Search for atom-beautify
• Same directory as current file
• Project root atom-beautify will recursively look up from the current file's directory to find .jsbeautifyrc.
• Your user's home directory

Note: Comments are supported in .jsbeautifyrc thanks to strip-json-comments.

See examples of both ways inside examples/

See all supported options in the documentation at docs/options.md.

Simple

See examples/simple-jsbeautifyrc/.jsbeautifyrc.

{
  "indent_size": 2,
  "indent_char": " ",
  "other": " ",
  "indent_level": 0,
  "indent_with_tabs": false,
  "preserve_newlines": true,
  "max_preserve_newlines": 2,
  "jslint_happy": true,
  "indent_handlebars": true
}

Nested (Recommended)

See examples/nested-jsbeautifyrc/.jsbeautifyrc.

{
  "html": {
    "brace_style": "collapse",
    "indent_char": " ",
    "indent_scripts": "normal",
    "indent_size": 6,
    "max_preserve_newlines": 1,
    "preserve_newlines": true,
    "unformatted": ["a", "sub", "sup", "b", "i", "u"],
    "wrap_line_length": 0
  },
  "css": {
    "indent_char": " ",
    "indent_size": 4
  },
  "js": {
    "indent_size": 2,
    "indent_char": " ",
    "indent_level": 0,
    "indent_with_tabs": false,
    "preserve_newlines": true,
    "max_preserve_newlines": 2,
    "jslint_happy": true
  },
  "sql": {
    "indent_size": 4,
    "indent_char": " ",
    "indent_level": 0,
    "indent_with_tabs": false
  }
}

Troubleshooting

See docs/troubleshooting.md.

Contributing

See all contributors on GitHub.

Please update the CHANGELOG.md, add yourself as a contributor to the package.json, and submit a Pull Request on GitHub.

License

MIT © Glavin Wiechert