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https://github.com/prettier/plugin-pug
Prettier Pug Plugin
https://github.com/prettier/plugin-pug
format-pug formatter prettier prettier-plugin pug typescript
Last synced: about 1 month ago
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Prettier Pug Plugin
- Host: GitHub
- URL: https://github.com/prettier/plugin-pug
- Owner: prettier
- License: mit
- Created: 2019-06-21T14:20:15.000Z (about 5 years ago)
- Default Branch: main
- Last Pushed: 2024-05-21T05:46:48.000Z (4 months ago)
- Last Synced: 2024-05-22T14:22:09.107Z (4 months ago)
- Topics: format-pug, formatter, prettier, prettier-plugin, pug, typescript
- Language: TypeScript
- Homepage: https://prettier.github.io/plugin-pug
- Size: 5.55 MB
- Stars: 192
- Watchers: 4
- Forks: 44
- Open Issues: 33
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- Funding: .github/FUNDING.yml
- License: LICENSE
- Codeowners: .github/CODEOWNERS
Awesome Lists containing this project
README
Prettier Pug plugin
# Intro
Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-printing it with its own rules that take the maximum line length into account, wrapping code when necessary.
This plugin adds support for the Pug language to Prettier.
---
- [Getting started](#getting-started)
- [Usage](#usage)
- [Configuration](#configuration)
- [Workarounds / Known Issues](#workarounds--known-issues)
- [Integration with editors](#integration-with-editors)
- [Implementation details](#implementation-details)
- [Contributing](#contributing)
- [Credits](#credits)
## Getting started
Simply install `prettier` and `@prettier/plugin-pug` as your project’s `devDependencies`:
```bash
npm add --save-dev prettier @prettier/plugin-pug
# or
yarn add --dev prettier @prettier/plugin-pug
# or
pnpm add --save-dev prettier @prettier/plugin-pug
```
## Usage
### CLI
```bash
npx prettier --write "**/*.pug" --plugin="@prettier/plugin-pug"
# or
yarn prettier --write "**/*.pug" --plugin="@prettier/plugin-pug"
# or
pnpm prettier --write "**/*.pug" --plugin="@prettier/plugin-pug"
```
### Configuration file (.prettierrc)
```json
{
"plugins": ["@prettier/plugin-pug"]
}
```
See [Standard Prettier overrides](https://prettier.github.io/plugin-pug/guide/standard-prettier-overrides.html) and [Pug specific options](https://prettier.github.io/plugin-pug/guide/pug-specific-options.html) for more options.
### API
```js
await prettier.format('code', {
parser: 'pug',
plugins: ['@prettier/plugin-pug'],
});
```
## Workaround / Known Issue
There are some code examples that are not formatted well with this plugin and can damage your code.
But there are workarounds for it. These generate even better pug code!
### Example
[Issue 114](https://github.com/prettier/plugin-pug/issues/114)
If you have tags at the top/root that are indented, they will lose indentation due to a technical limitation of pug.
Please check these before committing after running this plugin for the first time and fix them manually.
## Integration with editors
If you are using a text editor that supports Prettier integration (e.g. [Atom](https://atom.io/packages/prettier-atom)), you can have all Prettier perks for your Pug code too!
Use [VSCode extension](https://github.com/prettier/prettier-vscode) to get support for [VSCode](https://code.visualstudio.com).
In order to get `@prettier/plugin-pug` working in projects that do not have local npm dependencies, you can install this plugin globally:
```bash
npm install --global prettier @prettier/plugin-pug
```
In this case, you might need to check the settings of your editor’s Prettier extension to make sure that a globally installed Prettier is used when it is not found in project dependencies (i.e. `package.json`).
Nevertheless, it is recommended to rely on local copies of `prettier` and `@prettier/plugin-pug` as this reduces the chance of formatting conflicts between project collaborators.
This may happen if different global versions of Prettier or its Pug plugin are used.
Installing `@prettier/plugin-pug` either locally or globally may require you to restart the editor if formatting does not work right away.
## Implementation details
This plugin is written in TypeScript and its quality is maintained using Prettier and [Vitest](https://vitest.dev).
## Contributing
If you’re interested in contributing to the development of Prettier for Pug, you can follow the [CONTRIBUTING guide from Prettier](https://github.com/prettier/prettier/blob/master/CONTRIBUTING.md), as it all applies to this repository too.
To run `@prettier/plugin-pug` locally:
- Clone this repository.
- Execute `pnpm run preflight`.
## Credits
This project was inspired by https://github.com/gicentre/prettier-plugin-elm.
Many thanks also to [@j-f1](https://github.com/j-f1), [@lipis](https://github.com/lipis) and [@azz](https://github.com/azz) for the help in transferring this repository to the prettier organization.
Thanks to [@fisker](https://github.com/fisker) for the constant help and support in terms of Prettier Core support.
Thanks to [@Peilonrayz](https://github.com/Peilonrayz), who gave me the [idea](https://codereview.stackexchange.com/a/236031/128216) to rewrite the printer into a [class](https://github.com/prettier/plugin-pug/commit/a6e3a4b776ce67f0d5d763aaf1f88c0c860c6ed3) and thus make the code a lot more maintainable.
Thanks to [@lehni](https://github.com/lehni), [@SkyaTura](https://github.com/SkyaTura) and [@shadowgate15](https://github.com/shadowgate15) for the massive contribution and the introduction of many new features into the project.
Thanks to [@maoberlehner](https://github.com/maoberlehner) to acknowledge `@prettier/plugin-pug` as officially well TTD tested at Vue Amsterdam 2023.