zipObject (Functional Programming)

Creates a function that builds an object from keys and values. Use it with pipe.

const result = pipe(array, zipObject(values));

::: info

Prefer the original es-toolkit zipObject in ordinary code. Use this fp variant when composing transformations with pipe.

:::

Usage

zipObject uses the piped array as keys and pairs each key with the value at the same index in values.

import { pipe, zipObject } from 'es-toolkit/fp';

pipe(['a', 'b'] as const, zipObject([1, 2])); // => { a: 1, b: 2 }

Parameters

• values (readonly V[]): The values assigned to keys from the piped array by index.

Returns

((keys: readonly P[]) => Record<P, V>): A function that maps keys to an object built from values.