postcss-root-to-host

[PostCSS] plugin to swap :root for :host.

[postcss]: https://github.com/postcss/postcss

``css
.root {
--something: great;
}
`

`css
:host {
--something: great;
}
`

Usage

Step 1: Install plugin:

`sh
npm install --save-dev postcss postcss-root-to-host
`

Step 2: 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 do not use PostCSS, add it according to [official docs]
and set this plugin in settings.

Step 3: Add the plugin to plugins list:

`diff
module.exports = {
plugins: [
+ require('postcss-root-to-host'),
require('autoprefixer')
]
}
``

[official docs]: https://github.com/postcss/postcss#usage