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130 lines
2.5 KiB
Markdown
130 lines
2.5 KiB
Markdown
# postcss-px2rem
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This is a [postcss](https://www.npmjs.com/package/postcss) plugin of [px2rem](https://www.npmjs.com/package/px2rem).
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[![NPM version][npm-image]][npm-url]
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[![Build status][travis-image]][travis-url]
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[![Downloads][downloads-image]][downloads-url]
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[npm-image]: https://img.shields.io/npm/v/postcss-px2rem.svg?style=flat-square
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[npm-url]: https://npmjs.org/package/postcss-px2rem
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[travis-image]: https://img.shields.io/travis/songsiqi/px2rem-postcss.svg?style=flat-square
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[travis-url]: https://travis-ci.org/songsiqi/px2rem-postcss
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[downloads-image]: http://img.shields.io/npm/dm/postcss-px2rem.svg?style=flat-square
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[downloads-url]: https://npmjs.org/package/postcss-px2rem
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## Usage
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### Node
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```
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var postcss = require('postcss');
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var px2rem = require('postcss-px2rem');
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var originCssText = '...';
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var newCssText = postcss().use(px2rem({remUnit: 64})).process(originCssText).css;
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```
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**Please see [px2rem](https://www.npmjs.com/package/px2rem) for more information about the features and usage of px2rem.**
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### Gulp
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```
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npm install gulp-postcss
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```
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```
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var gulp = require('gulp');
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var postcss = require('gulp-postcss');
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var px2rem = require('postcss-px2rem');
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gulp.task('default', function() {
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var processors = [px2rem({remUnit: 75})];
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return gulp.src('./src/*.css')
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.pipe(postcss(processors))
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.pipe(gulp.dest('./dest'));
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});
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```
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### Webpack
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```
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npm install postcss-loader
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```
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```
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var px2rem = require('postcss-px2rem');
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module.exports = {
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module: {
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loaders: [
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{
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test: /\.css$/,
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loader: "style-loader!css-loader!postcss-loader"
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}
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]
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},
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postcss: function() {
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return [px2rem({remUnit: 75})];
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}
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}
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```
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### Grunt
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```
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npm install grunt-postcss
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```
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```
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module.exports = function(grunt) {
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grunt.initConfig({
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postcss: {
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options: {
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processors: [
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px2rem({remUnit: 75})
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]
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},
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dist: {
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src: 'src/*.css',
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dest: 'build'
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}
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}
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});
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grunt.loadNpmTasks('grunt-postcss');
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grunt.registerTask('default', ['postcss']);
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}
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```
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## Change Log
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### 0.3.0
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* Deps: px2rem@~0.5.0
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* Support Animation keyframes (no `/*px*/` comment).
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### 0.2.0
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* Deps: postcss@^5.0.0
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### 0.1.6
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* Deps: px2rem@~0.4.0
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* The generated [data-dpr] rules follow the origin rule, no longer placed at the end of the whole style sheet.
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* Optimize 0px, do not generate 3 [data-dpr] rules.
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### 0.1.5
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* Do not extend current root node.
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### 0.1.4
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* Fix bug while working with webpack loader.
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### 0.1.0
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* First release.
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## License
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MIT
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