radium-plugin-friendly-pseudos

Radium plugin for easier to type pseudo classes. Converts nested style objects with keys like onHover to the format Radium expects, :hover. These are a bit more natural to type in JavaScript. Note that this will transform all keys that look like onSomething, but Radium only supports a limited subset of pseudos, namely onActive, onFocus, and onHover.

Example:

{
  onActive: {color: 'blue'},
  onHover: {color: 'red'},
  onFocus: {color: 'yellow'}
}

Becomes

{
  ':active': {color: 'blue'},
  ':hover': {color: 'red'},
  ':focus': {color: 'yellow'}
}

Usage

radium-plugin-friendly-pseudos should be added directly before Radium.Plugins.resolveInteractionStyles. Radium plugins are setup by passing a config object to @Radium. Since you'll probably want to use this plugin everywhere you use Radium, you can create your own module with a configured version of Radium:

ConfiguredRadium.js

var Radium = require('radium');
var friendlyPseudos = require('radium-plugin-friendly-pseudos');
 
function ConfiguredRadium(component) {
  return Radium({
    plugins: [
      Radium.Plugins.mergeStyleArray,
      Radium.Plugins.checkProps,
      Radium.Plugins.resolveMediaQueries,
 
      friendlyPseudos,
 
      Radium.Plugins.resolveInteractionStyles,
      Radium.Plugins.prefix,
      Radium.Plugins.checkProps,
    ]
  })(component);
}
 
module.exports = ConfiguredRadium;
 

Then you just use @ConfiguredRadium instead of @Radium. Or ConfiguredRadium(MyComponent) instead of Radium(MyComponent).

@ConfiguredRadium
class MyComponent extends Component {
  // ...
}