Function mapMut

mapMut<A, B>(fn: (a: A) => B): <S>(mut: Mut.Mut<S, A>) => Mut.Mut<S, B>
Maps a value over Mut<S, _> by fn.
Type Parameters
- A
- B
Parameters
- fn: (a: A) => B
  A function to map the value.
Returns <S>(mut: Mut.Mut<S, A>) => Mut.Mut<S, B>
The mapped new Mut.
- Defined in src/mut.ts:150