Function mapUnique

mapUnique<Value, Projection>(value, projection): value is Map<unknown, unknown>
Type Parameters
- Value
  The type of the map's values.
- Projection
  The type returned by projection.
Parameters
- value: unknown
  The value to validate.
- projection: ((item) => Projection)
  The function mapping each value to the value that is used for the uniqueness check.
  - - (item): Projection
    - Parameters
      item: Value
      Returns Projection
Returns value is Map<unknown, unknown>
- Defined in src/map/map-unique/map-unique.predicate.ts:10