anissah/user/themes/anissabensalah/node_modules/postcss/CONTRIBUTING.md

Contributing Guide to PostCSS

If you want contribute to PostCSS, there are few things that you should be familiar with.

In Case You Have Question About Using PostCSS

• Ask for help in the chat

  If you stuck on something there is a big chance that someone had similar problem before.

Adding Your Plugin to the List

If you created or found a plugin and want to add it to PostCSS plugins list follow this simple steps.

PR should not change plugins defined in README it contains only favorite plugins and moderated by PostCSS author.

Plugins submitted by community located in docs/plugins.

• Keep plugins order

  Be sure that plugin not presented yet and find suitable position in alphabetic order for it. But plugins with postcss- prefix should come first.

• Check spelling

  Before submitting PR be sure that spelling check pass. For that run command npm test. If it fails with unknown word error, add it as word to .yaspellerrc dictionary.

• Check PostCSS plugin guideline

  Provided plugin should match plugin guidelines.

• Provide link to suggested plugin

  Make sure your pull request description contains link to plugin you are willing to add.

TypeScript Declaration Improvements

If you found a bug or want to add certain improvements to types declaration file

• Check current TypeScript styling

Be sure that your changes match TypeScript styling rules defined in typings file.

* We use classes for existing JS classes like `Stringifier`.
* Namespaces used for separating functions related to same subject.
* Interfaces used for defining custom types.

Make sure you read through declaration file writing best practices by TypeScript team.

Core Development

If you want to add new feature or fix existed issue

• Become familiar with PostCSS architecture

  For gentle intro to PostCSS architecture look through our guide.