everyutil/array/pivot.d.ts

A comprehensive library of lightweight, reusable utility functions for JavaScript and TypeScript, designed to streamline common programming tasks such as string manipulation, array processing, date handling, and more.

/**
 * Turns an array of objects into a "pivot table" structure.
 * @author @dailker
 * @template T, K extends keyof T, V extends keyof T
 * @param {T[]} array
 * @param {K} key
 * @param {V} value
 * @returns {Record<string, T[V]>}
 */
export declare function pivot<T, K extends keyof T, V extends keyof T>(array: T[], key: K, value: V): Record<string, T[V]>;