HH\ImmSet::toImmMap

Returns an immutable map (ImmMap) based on the values of the current ImmSet

public function toImmMap(): ImmMap<arraykey, Tv>;

Each key of the Map will be the same as its value.

Returns

  • ImmMap<arraykey, Tv> - an ImmMap that that contains the values of the current ImmSet, with each key of the ImmMap being the same as its value.

Examples

See Set::toImmMap for usage examples.