DieselDepot-APP/node_modules/es-toolkit/dist/fp/array/flatten.d.mts
SJCoetz def597c157 chore: add generated build artifacts and node module type files
add all Next.js build outputs and third-party dependency type declaration files
2026-07-20 01:18:42 +02:00

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TypeScript

//#region src/fp/array/flatten.d.ts
/**
* Creates a function that flattens an array up to the specified depth.
*
* The returned function is lazy-capable inside {@link pipe}. A trailing
* short-circuiting operator can stop before later nested values are visited.
*
* @template T - The type of elements in the array.
* @template D - The depth to which nested arrays should be flattened.
* @param depth - The flattening depth. Defaults to 1.
* @returns A function that maps the piped array to a flattened array.
*
* @example
* import { flatten, pipe } from 'es-toolkit/fp';
*
* pipe([1, [2, [3]]], flatten(2));
* // => [1, 2, 3]
*/
declare function flatten<T, D extends number = 1>(depth?: D): (array: readonly T[]) => Array<FlatArray<T[], D>>;
//#endregion
export { flatten };