I'm using react-leaflet in an application and it works as intended unless it is viewed from a mobile device (both physical and through dev tools). On mobile devices, the popups will appear and immediately disappear after about 0.2 seconds.
Some points to note
- if I refresh the page on a mobile device via chrome dev tools and then switch to the regular view then the issue persists.
- It appears as though two click events are being detected by the MapContainer when this issue occurs. One of these click events has
isTrusted: flase, _simulated: true. I think this could be the route of the issue. - When a popup is clicked it can be observed in devtools that the following div has a child which is immediately removed.
<div class="leaflet-pane leaflet-popup-pane"></div>
Here is the issue replicated in CodeSandbox. If you click the button to pop out the browser window, switch it to view as a mobile device in dev tools, and then refresh the page, you can see what happens.
My component looks like this:
export const MapView: React.FC<IMapViewProps> = ({
...
}) => {
const Markers = data.map(({ location, name, id, events }) => (
<Marker
position={[location.lat, location.lon]}
key={id}
eventHandlers={{
click: () => {
console.log("clicked"); // THIS FIRES TWICE
},
}}
>
<Popup>
<span>{name}</span>
</Popup>
</Marker>
));
return (
<div>
<div>
<br></br>
IF I TAP HERE ONLY ONE CLICK EVENT IS RECORDED SO IT MUST BE IN THE MAPCONTAINER
<br></br>
</div>
<MapContainer
center={[55.9533, -3.1883]}
zoom={10}
scrollWheelZoom={false}
style={{ height: "100vh" }}
className={styles.container}
doubleClickZoom
>
<TileLayer
attribution='© <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
url="https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png"
/>
{Markers}
</MapContainer>
</div>
);
};
If I can provide any other information please let me know. Thanks.