Function arrayMap

src/common/array.ts:54–57

(
  array: readonly Value[],
  cb: (value: Value, index: number, array: readonly Value[]) => Return,
)

  array.join(sep);

export const arrayMap = <Value, Return>(
  array: readonly Value[],
  cb: (value: Value, index: number, array: readonly Value[]) => Return,
): Return[] => array.map(cb);

export const arraySum = (array: number[]): number =>
  arrayReduce<number, number>(array, (i, j) => i + j, 0);