How do you Hover in ReactJS? - onMouseLeave not registered during fast hover over

Question

How can you achieve either a hover event or active event in ReactJS when you do inline styling?

I\'ve found that the onMouseEnter, onMouseLeave approach is buggy, so

Answer 1

I've just bumped into this same problem when listening for onMouseLeave events on a disabled button. I worked around it by listening for the native mouseleave event on an element that wraps the disabled button.

componentDidMount() {
    this.watchForNativeMouseLeave();
},
componentDidUpdate() {
    this.watchForNativeMouseLeave();
},
// onMouseLeave doesn't work well on disabled elements
// https://github.com/facebook/react/issues/4251
watchForNativeMouseLeave() {
    this.refs.hoverElement.addEventListener('mouseleave', () => {
        if (this.props.disabled) {
            this.handleMouseOut();
        }
    });
},
render() {
    return (
        
            Submit
        
    );
}

Here's a fiddle https://jsfiddle.net/qfLzkz5x/8/