postcss常用插件集成

插件列表

- postcss-mixins
- postcss-advanced-variables
- postcss-custom-media
- postcss-custom-properties
- postcss-media-minmax
- postcss-color-function
- postcss-nesting
- postcss-nested
- postcss-custom-selectors
- postcss-atroot
- postcss-property-lookup
- postcss-extend
- postcss-selector-matches
- postcss-selector-not
- postcss-short
- postcss-functions
- postcss-calc
- autoprefixer
- postcss-pseudoelements
- postcss-color-rgba-fallback
- postcss-opacity
- cssnano

Options

``js
{
[name]: opt,
"autoprefixer": true,
"compact": false,
"optimise": false
}
``