UNPKG

es-toolkit

Version:

A state-of-the-art, high-performance JavaScript utility library with a small bundle size and strong type annotations.

30 lines (29 loc) 1.11 kB
import { identity } from "../../function/identity.mjs"; import { mapValues as mapValues$1 } from "../../object/mapValues.mjs"; import { iteratee } from "../util/iteratee.mjs"; //#region src/compat/object/mapValues.ts /** * Creates a new object with the same keys as the given object, but with values generated * by running each own enumerable property of the object through the iteratee function. * * @template T - The type of the object. * @template K - The type of the keys in the object. * @template V - The type of the new values generated by the iteratee function. * * @param object - The object to iterate over. * @param [getNewValue] - * The function invoked per own enumerable property, or a path to generate new values. * @returns Returns the new mapped object. * * @example * // Example usage: * const obj = { a: 1, b: 2 }; * const result = mapValues(obj, (value) => value * 2); * console.log(result); // { a: 2, b: 4 } */ function mapValues(object, getNewValue = identity) { if (object == null) return {}; return mapValues$1(object, iteratee(getNewValue)); } //#endregion export { mapValues };