rambda/_ts-toolbelt/src/Union/Replace.ts

Lightweight faster alternative to Ramda

/** Replace **`M`** with **`A`** in **`U`**
 * @param U to update
 * @param M to select
 * @param A to update with
 * @returns **union**
 * @example
 * ```ts
 * ```
 */
export type Replace<U extends any, M extends any, A extends any> =
    U extends M
    ? A
    : U