Function openEditMenuById

openEditMenuById(layerId, featureId): Promise<GeoJSON.Feature>
JMap.Application.Feature.openEditMenuById

Opens the feature edit menu for a single feature.
Parameters
- layerId: JId
  the JMap layer id
- featureId: JId
  the feature id
Returns Promise<GeoJSON.Feature>
Example
```
// open edit menu (single feature) for layer id=5, and feature id=234
JMap.Application.Feature.openEditMenuById(5, 234)
```