Function map

map<T, U>(transform: (element: T, index: number, set: Set<T>) => U): Set<U>
Create a new Set where every element is modified by a provided transformation function.
Type Parameters
- T
- U
Parameters
- transform: (element: T, index: number, set: Set<T>) => U
  The transformation function to apply. Positional arguments are the value, the index of iteration, and the set being transformed.
Returns Set<U>
A new Set of equal size containing transformed elements.

See
Array#map