Bad Errors for PropType (React)

Question

My code seems to be throwing incorrect PropType errors.

SomeComponent = React.createClass({
    propTypes: {
        someFunction: React.PropTypes.func.isRequired
    },
...});

SomeOtherComponent = React.createClass({
    internalFunction: function(){
        console.log('test!');
    },
    render: function(){
        return <SomeComponent someFunction={this.internalFunction}/>
    }
...});

Getting that console.log to trigger isn't a problem at all, but I'm getting a prop type mismatch error on the func in the console as soon as the page loads.

How is it possible to have an error message and have access to the function?

Answer 1

Found the issue.

Had func.required instead of func.isRequired on the propTypes and just completely overlooked it. ah well.