.config/coc/extensions/node_modules/coc-prettier/node_modules/postcss-html/README.md

   1 PostCSS HTML Syntax
   2 ====
   3
   4 [![NPM version](https://img.shields.io/npm/v/postcss-html.svg?style=flat-square)](https://www.npmjs.com/package/postcss-html)
   5 [![Travis](https://img.shields.io/travis/gucong3000/postcss-html.svg)](https://travis-ci.org/gucong3000/postcss-html)
   6 [![Codecov](https://img.shields.io/codecov/c/github/gucong3000/postcss-html.svg)](https://codecov.io/gh/gucong3000/postcss-html)
   7
   8 <img align="right" width="95" height="95"
   9         title="Philosopher’s stone, logo of PostCSS"
  10         src="http://postcss.github.io/postcss/logo.svg">
  11
  12 [PostCSS](https://github.com/postcss/postcss) Syntax for parsing HTML / [Markdown](https://daringfireball.net/projects/markdown/syntax) / [Vue component](https://vue-loader.vuejs.org/)
  13
  14 ## Getting Started
  15
  16 First thing's first, install the module:
  17
  18 ```
  19 npm install postcss-html --save-dev
  20 ```
  21
  22 If you want support SCSS/SASS/LESS/SugarSS syntax, you need to install the corresponding module.
  23
  24 - SCSS: [PostCSS-SCSS](https://github.com/postcss/postcss-scss)
  25 - SASS: [PostCSS-SASS](https://github.com/aleshaoleg/postcss-sass)
  26 - LESS: [PostCSS-LESS](https://github.com/shellscape/postcss-less)
  27 - SugarSS: [SugarSS](https://github.com/postcss/sugarss)
  28
  29 ## Use Cases
  30
  31 ```js
  32 var syntax = require('postcss-html');
  33 postcss(plugins).process(source, { syntax: syntax }).then(function (result) {
  34         // An alias for the result.css property. Use it with syntaxes that generate non-CSS output.
  35         result.content
  36 });
  37 ```
  38
  39 ### Style Transformations
  40
  41 The main use case of this plugin is to apply PostCSS transformations to HTML / [Markdown](https://daringfireball.net/projects/markdown/syntax) / [Vue component](https://vue-loader.vuejs.org/). For example, if you need to lint SCSS in `*.vue` with [Stylelint](http://stylelint.io/); or you need add vendor prefixes to CSS in `*.html` with [Autoprefixer](https://github.com/postcss/autoprefixer).
  42
  43 ### Syntax Infer for Stylesheet Files
  44
  45 When passing a stylesheet file, syntaxe can automatically be inferred from the following file extensions: `.less`, `.sass`, `.scss` and `.sss`, others will be inferred as CSS.
  46
  47 ### Custom unknown syntax
  48
  49 ```js
  50 var syntax = require('postcss-html');
  51 postcss(plugins).process(html, {
  52         syntax: syntax({
  53                 stylus: require('postcss-stylus')
  54         })
  55 }).then(function (result) {
  56         result.content
  57 });
  58 ```