react-immutable-proptypes

react-immutable-proptypes

PropType validators that work with Immutable.js.

About

I got tired of seeing React.PropTypes.instanceOf(Immutable.List) or React.PropTypes.instanceOf(Immutable.Map) as PropTypes for components that should be specifying an Immutable.List of something or an Immutable.Map shape. A little "googling" came up with empty, unless you want to use Flow, which I do not. So, I wrote react-immutable-proptypes.

Usage is simple:

var ImmutablePropTypes = require('react-immutable-proptypes');
var MyReactComponent = React.createClass({
  // ...
  propTypes: {
    myImmutableList: ImmutableTypes.listOf(
      ImmutableTypes.shape({
        someNumberProp: React.PropTypes.number.isRequired
      })
    )
  }
  // ...
});

Please send a message or, better yet, create an issue/pull request if you know a better solution, find bugs, or want to add a feature.

Installing

Installing via npmjs

npm install --save react-immutable-proptypes