set Feature State
Updates the state object of a feature within a style source.
Update entries in the state
object of a given feature within a style source. Only properties of the state
object will be updated. A property in the feature state
object that is not listed in state
will retain its previous value. The properties must be paint properties, layout properties are not supported.
Note that updates to feature state
are asynchronous, so changes made by this method might not be immediately visible using getStateFeature
. And the corresponding source needs to be in use to ensure the feature data it contains can be successfully updated.
Return
None or a string describing an error.
Parameters
The style source identifier.
The style source layer identifier (for multi-layer sources such as vector sources).
The feature identifier of the feature whose state should be updated.
The state
object with properties to update with their respective new values.