175 lines
6.4 KiB
Markdown
175 lines
6.4 KiB
Markdown
# :lipstick: [{{package.name}}](https://github.com/Glavin001/atom-beautify)
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[](https://travis-ci.org/Glavin001/atom-beautify)
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[](https://ci.appveyor.com/project/Glavin001/atom-beautify)
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[](https://gitter.im/Glavin001/atom-beautify)
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[](https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=X2RK5DKN6YXPJ&lc=CA&item_name=Atom%2dBeautify&item_number=atom%2dbeautify¤cy_code=CAD&bn=PP%2dDonationsBF%3abtn_donate_LG%2egif%3aNonHosted)
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[](https://waffle.io/Glavin001/atom-beautify/metrics)
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> {{package.description}}
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| Before | After |
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| --- | ---- |
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| Original HTML | Beautified HTML |
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## Table of Contents
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- [Installation](#installation)
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- [Language Support](#language-support)
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- [Usage](#usage)
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- [Selection of Code](#selection-of-code)
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- [Beautify On Save](#beautify-on-save)
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- [Keyboard Shortcut](#keyboard-shortcut)
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- [Custom Keyboard Shortcuts](#custom-keyboard-shortcuts)
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- [Configuration](#configuration)
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- [Simple](#simple)
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- [Nested](#nested-recommended)
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- [Troubleshooting](#troubleshooting)
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- [Contributing](#contributing)
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## Installation
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Atom Package: https://atom.io/packages/atom-beautify
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```bash
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apm install atom-beautify
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```
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Or Settings/Preferences ➔ Packages ➔ Search for `atom-beautify`
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## Language Support
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See [all supported options in the documentation at `docs/options.md`](https://github.com/Glavin001/atom-beautify/blob/master/docs/options.md).
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{{language-beautifiers-support languageOptions}}
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## Usage
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Open the [Command Palette](https://github.com/atom/command-palette), type `Beautify`, and run `Beautify Editor`.
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### Selection of Code
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It will only beautify selected text if a selection is found -- if not, the whole file will be beautified.
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| Selection of Code | Beautify Selection of Code | Beautify Entire File |
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| --- | --- | --- |
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| Select code in Atom editor | Only that selection is beautified | Without a selection all code is beautified |
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### Beautify On Save
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`Beautify On Save` can be enabled for each language individually.
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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.
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### Keyboard Shortcut
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You can also type <kbd>Ctrl</kbd>-<kbd>Alt</kbd>-<kbd>B</kbd> as a shortcut or click `Packages > Beautify` in the menu.
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#### Custom Keyboard Shortcuts
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See [Keymaps In-Depth](https://atom.io/docs/latest/behind-atom-keymaps-in-depth) for more details.
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For example:
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```coffeescript
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'.editor':
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'ctrl-alt-b': 'atom-beautify:beautify-editor'
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```
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## Configuration
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Edit your `.jsbeautifyrc` file in any of the following locations:
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- Atom Package Settings
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`Atom` ➔ `Preferences` ➔ Search for `atom-beautify`
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- Same directory as current file
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- Project root
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`atom-beautify` will recursively look up from the current file's directory to find `.jsbeautifyrc`.
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- Your user's home directory
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**Note**: *Comments are supported in `.jsbeautifyrc` thanks to [strip-json-comments](https://github.com/sindresorhus/strip-json-comments).*
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See examples of both ways inside [`examples/`](https://github.com/donaldpipowitch/atom-beautify/tree/master/examples)
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See [all supported options in the documentation at `docs/options.md`](https://github.com/Glavin001/atom-beautify/blob/master/docs/options.md).
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### Simple
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See [examples/simple-jsbeautifyrc/.jsbeautifyrc](https://github.com/donaldpipowitch/atom-beautify/blob/master/examples/simple-jsbeautifyrc/.jsbeautifyrc).
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```json
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{
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"indent_size": 2,
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"indent_char": " ",
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"other": " ",
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"indent_level": 0,
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"indent_with_tabs": false,
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"preserve_newlines": true,
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"max_preserve_newlines": 2,
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"jslint_happy": true,
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"indent_handlebars": true
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}
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```
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### Nested (Recommended)
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See [examples/nested-jsbeautifyrc/.jsbeautifyrc](https://github.com/donaldpipowitch/atom-beautify/blob/master/examples/nested-jsbeautifyrc/.jsbeautifyrc).
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```json
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{
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"html": {
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"brace_style": "collapse",
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"indent_char": " ",
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"indent_scripts": "normal",
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"indent_size": 6,
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"max_preserve_newlines": 1,
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"preserve_newlines": true,
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"unformatted": ["a", "sub", "sup", "b", "i", "u"],
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"wrap_line_length": 0
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},
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"css": {
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"indent_char": " ",
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"indent_size": 4
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},
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"js": {
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"indent_size": 2,
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"indent_char": " ",
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"indent_level": 0,
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"indent_with_tabs": false,
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"preserve_newlines": true,
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"max_preserve_newlines": 2,
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"jslint_happy": true
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},
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"sql": {
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"indent_size": 4,
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"indent_char": " ",
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"indent_level": 0,
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"indent_with_tabs": false
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}
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}
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```
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## Troubleshooting
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See [`docs/troubleshooting.md`](https://github.com/Glavin001/atom-beautify/blob/master/docs/troubleshooting.md).
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## Contributing
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[See all contributors on GitHub](https://github.com/donaldpipowitch/atom-beautify/graphs/contributors).
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Please update the [CHANGELOG.md](https://github.com/donaldpipowitch/atom-beautify/blob/master/CHANGELOG.md),
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add yourself as a contributor to the [package.json](https://github.com/donaldpipowitch/atom-beautify/blob/master/package.json),
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and submit a [Pull Request on GitHub](https://help.github.com/articles/using-pull-requests/).
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## License
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[MIT](https://github.com/donaldpipowitch/atom-beautify/blob/master/LICENSE.md) © [Glavin Wiechert](https://github.com/Glavin001)
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