map

map<A, B>(f): (data) => readonly B[]

Defined in: Core/Arr.ts:126

Transforms each element of an array.

Type Parameters

A

A

B

B

Parameters

f

(a) => B

Returns

(data): readonly B[]

Parameters

data

readonly A[]

Returns

readonly B[]

Example

pipe([1, 2, 3], Arr.map(n => n * 2)); // [2, 4, 6]