How to show popup on hover in react-leaflet, not on click?

Question

JavaScript

How to show popup not on click, but on marker hover in react-leaflet?
Or how to make a custom marker or popup?
Here is a simple example .

Answer 1

onMarkerMouseOver() {
  this.openPopup();
}

<Marker onMouseOver={this.onMarkerMouseOver}>
https://jsfiddle.net/2vox61wf/