Pinch zoom in Leaflet lead to "TypeError: undefined is not an object (evaluating 'tree.range')"

[jabidof]

When pinch-zooming on leaflet I do a clusters recalculation like so:
const clusterizedMarkers = index.getClusters(clustersBounds, zoom);
The zoom has sometimes non integer values coming from Leaflet:
From my console: zoom value – 8.383082795293051
At that moment, index.getClusters crashes the app as the zoom value is not an integer (which makes sense!)

The fix in that case is to change above code to:
const clusterizedMarkers = index.getClusters(clustersBounds, parseInt(zoom));

I'm happy with this fix and I thought it could help other but it would most probably be better to solve this directly in "supercluster" lib...

Enjoy the weekend

[Ej-leone]

This error still persists

[JClackett]

Still getting this error

var tree = this.trees[this._limitZoom(zoom)];

tree is undefined