@stdlib/utils/pick-arguments/docs/types/index.d.ts

Standard utilities.

/*
* @license Apache-2.0
*
* Copyright (c) 2021 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

// TypeScript Version: 4.1

/// <reference types="@stdlib/types"/>

import { ArrayLike } from '@stdlib/types/array';

/**
* Returns a function that applies specified arguments to a provided function.
*
* @param fcn - input function
* @param indices - argument indices
* @param thisArg - function context
* @returns function wrapper
*
* @example
* function foo( a, b ) {
*     return [ a, b ];
* }
*
* var bar = pickArguments( foo, [ 0, 2 ] );
*
* var out = bar( 1, 2, 3 );
* // returns [ 1, 3 ]
*/
declare function pickArguments( fcn: Function, indices: ArrayLike<number>, thisArg?: any ): Function;


// EXPORTS //

export = pickArguments;