postcss-icss-keyframes

PostCSS plugin for css-modules to local-scope keyframes.

@keyframes foo {
  from { width: 10px; }
  to { width: 100px; }
}

/* transforms to */

:export {
  foo: __scope__foo
}
@keyframes __scope__foo {
  from { width: 10px; }
  to { width: 100px; }
}

Usage

postcss([ require('postcss-icss-keyframes')(options) ])

See PostCSS docs for examples for your environment.

Options

generateScopeName(keyframesName, filepath, css)

Converts every new animation name in @keyframes defintion to global alias. By default returns __filename__keyframesName.

Importing animation name from another file

Via postcss-modules-values

/* imported.css */
@keyframes foo {}

/* importer.css */
@value foo from './imported.css';
.bar {
  animation-name: foo;
}

Using globally defined keyframes

Animation names are not replaced if css module does not contain @keyframes or @value defintions with the same name.

.foo {
  animation-name: fade-in;
}

Messages

postcss-icss-keyframes passes result.messages for each defined keyframes

{
  plugin: 'postcss-icss-keyframes',
  type: 'icss-scoped',
  name: string, // local name
  value: string // scoped name
}

License

MIT © Bogdan Chadkin