fela-plugin-fallback-value

fela-plugin-fallback-value

Sometimes you want to provide alternative values also know as fallback values.
For example in Internet Explorer 8 there is no rgba compatibility for colors which means just passing e.g. color: rgba(0, 0, 0, 0.5) would not be applied correctly. By passing an array of values you can provide fallback values.

Installation

yarn add fela-plugin-fallback-value

You may alternatively use npm i --save fela-plugin-fallback-value.

Usage

Make sure to read the documentation on how to use plugins.

import { createRenderer } from 'fela'
import fallbackValue from 'fela-plugin-fallback-value'

const renderer = createRenderer({
  plugins: [ fallbackValue() ]
})

Example

Input

{
  color: [ 'rgba(0, 0, 0, 0.5)', '#ccc']
}

Output

{
  color: 'rgba(0, 0, 0, 0.5);color:#ccc'
}

which is similar to the following CSS code:

{
	color: rgba(0, 0, 0, 0.5);
	color: #ccc
}

License

Fela is licensed under the MIT License.
Documentation is licensed under Creative Common License.
Created with ♥ by @robinweser and all the great contributors.

Changelog

11.2.0

| Package | Changes | | --- | --- | | fela | (#756) Added a generateClassName function to renderer which can now be overwritten | | fela<br>fela-dom<br>react-fela<br>preact-fela<br>infero-fela<br>reason-fela<br>fela-bindings | (#768) Added a new renderer option styleNodeAttributes for adding custom attributes to generated style nodes | | fela-utils | (#766) Fixed IE 11 compatibility issues | | fela-sort-media-query-mobile-first<br>fela-preset-web | (#769) Updated TypeScript definitions | | fela<br>fela-plugin-prefixer<br>react-fela | (#763) Added UMD builds for these specific packages - more to come |