PostCSS plugin to prepend a selector in front of all your rules.
/* Input example */
.foo { }
.bar,
.baz { }
/* Output example */
.pre .foo { }
.pre .bar,
.pre .baz { }
Check you project for existed PostCSS config: postcss.config.js
in the project root, "postcss"
section in package.json
or postcss
in bundle config.
If you already use PostCSS, add the plugin to plugins list:
module.exports = {
plugins: [
+ require('postcss-prefix-all-rules')({ prefix: '.pre' }),
require('autoprefixer')
]
}
If you do not use PostCSS, add it according to official docs and set this plugin in settings.