rollup-plugin-postcss-modules
Advanced tools
rollup-plugin-postcss wrapper with built-in CSS module and TypeScript support
Use the option modules: { ... } to pass options
to the postcss-modules plugin.
With rollup-plugin-postcss 2.0, the only continued advantage this one has is TypeScript support.
One new option exists:
writeDefinitions: true creates .css.d.ts files next to every processed .css file.Also the default namedExports option is slightly different:
.class-name { ... } .switch { ... } gets converted to something like
export const className = 'class-name'
export const $switch$ = 'switch'
export default {
'class-name': 'class-name',
className: 'class-name',
'switch': 'switch',
$switch$: 'switch',
}
see here for a clonable repo.
rollup.config.js:
import postcss from 'rollup-plugin-postcss-modules'
import typescript from 'rollup-plugin-typescript2'
import autoprefixer from 'autoprefixer'
export default {
entry: 'src/index.tsx',
dest: 'dist/bundle.js',
format: 'iife',
plugins: [
postcss({
extract: true, // extracts to `${basename(dest)}.css`
plugins: [autoprefixer()],
writeDefinitions: true,
// modules: { ... }
}),
typescript(),
],
}
index.html
<!doctype html>
<script src=dist/bundle.js></script>
<link rel=stylesheet href=dist/bundle.css>
<main id=main></main>
src/index.tsx:
import * as React from 'react'
import * as ReactDOM from 'react-dom'
import MyComponent from './components/my-component'
document.addEventListener('DOMContentLoaded', () => {
ReactDOM.render(<MyComponent/>, document.querySelector('#main'))
})
src/components/my-component.tsx:
import * as React from 'react'
import style from './my-component.css'
export default class MyClass extends React.Component<{}, {}> {
render() {
return <div className={style.myClass} />
}
}
src/components/my-component.css:
.my-class { ... }
FAQs
rollup-plugin-postcss wrapper with built-in CSS module and TypeScript support
The npm package rollup-plugin-postcss-modules receives a total of 2,481 weekly downloads. As such, rollup-plugin-postcss-modules popularity was classified as popular.
We found that rollup-plugin-postcss-modules demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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