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postcss-js-styled

v1.0.0

Published

styled-components support for PostCSS and related tooling

Downloads

6

Readme

postcss-js-styled

🔀 Forked from 43081j/postcss-styled-components

A PostCSS and stylelint custom syntax for parsing CSS inside styled-components templates.


English | 中文


English

Introduction

A PostCSS and stylelint custom syntax for parsing CSS inside styled-components templates.

For example:

const Div = styled.div`
  color: hotpink;
`;

Install

npm i -D postcss-js-styled

Usage with PostCSS

In your postcss.config.js:

module.exports = {
  syntax: 'postcss-js-styled',
  plugins: [...]
};

PostCSS with webpack

If you use webpack to execute postcss, you must ensure the right order of loaders, like so:

module.exports = {
  entry: './src/my-element.ts',
  module: {
    rules: [
      {
        test: /\.ts$/,
        use: ['postcss-loader', 'ts-loader'],
        exclude: /node_modules/
      }
    ]
  },
  resolve: {
    extensions: ['.ts']
  },
  output: {
    filename: 'bundle.js'
  }
};

This is important as postcss will transform your CSS before typescript transpiles to JS (which is what you want to happen).

Usage with stylelint

In your .stylelintrc.json (or other stylelint config file):

{
  "customSyntax": "postcss-js-styled"
}

Or with the CLI:

stylelint --custom-syntax postcss-js-styled

Usage with vscode-stylelint

In order to make the vscode-stylelint extension work with this syntax correctly, you must configure it to validate JS and/or TypeScript files.

You can do this by following these instructions.

For example:

{
  "stylelint.validate": ["css", "javascript", "typescript"]
}

中文

简介

一个用于解析 styled-components 模板中 CSS 的 PostCSS 和 stylelint 自定义语法。

例如:

const Div = styled.div`
  color: hotpink;
`;

安装

npm i -D postcss-js-styled

与 PostCSS 一起使用

在你的 postcss.config.js 中:

module.exports = {
  syntax: 'postcss-js-styled',
  plugins: [...]
};

PostCSS 与 webpack 配合使用

如果你使用 webpack 来执行 postcss,你必须确保 loader 的正确顺序,如下所示:

module.exports = {
  entry: './src/my-element.ts',
  module: {
    rules: [
      {
        test: /\.ts$/,
        use: ['postcss-loader', 'ts-loader'],
        exclude: /node_modules/
      }
    ]
  },
  resolve: {
    extensions: ['.ts']
  },
  output: {
    filename: 'bundle.js'
  }
};

这很重要,因为 postcss 会在 typescript 转译为 JS 之前 转换你的 CSS(这正是你希望发生的事情)。

与 stylelint 一起使用

在你的 .stylelintrc.json(或其他 stylelint 配置文件)中:

{
  "customSyntax": "postcss-js-styled"
}

或者使用 CLI:

stylelint --custom-syntax postcss-js-styled

与 vscode-stylelint 一起使用

为了让 vscode-stylelint 扩展正确使用此语法,你必须配置它来验证 JS 和/或 TypeScript 文件。

你可以按照这些 说明 来操作。

例如:

{
  "stylelint.validate": ["css", "javascript", "typescript"]
}

License

MIT