Context

According to the leaflet documentation, it's possible to create a multi-polyline by passing a multidimensional LatLng[][] array to the constructor.

Issue

It works, but the types do not reflect that:

Proposal

- type: Array as PropType<L.LatLngExpression[]>
+ type: Array as PropType<L.LatLngExpression[] | L.LatLngExpression[][]>