Function modify

modify<T>(map, options): T
Modifies a SetMultiMap in place by removing and adding the requested entries. Removals happen before additions.
Type Parameters
- T extends SetMultiMap<any, any, T>
Parameters
- map: T
  
  Map to start from.
- options: ModifyOptions<T>
  
  ModifyOptions describing the necessary changes.
Returns T
- Defined in src/util/map/MapUtil.ts:35