@stdlib/utils
Version:
Standard utilities.
51 lines (45 loc) • 1.13 kB
TypeScript
/*
* @license Apache-2.0
*
* Copyright (c) 2019 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
/**
* Determines a value's type.
*
* ## Notes
*
* The following values are not natively provided in older JavaScript engines:
*
* - `Map`
* - `Set`
* - `WeakMap`
* - `WeakSet`
* - `Symbol`
*
* @param value - input value
* @returns string indicating the value's type
*
* @example
* var str = typeOf( 'a' );
* // returns 'string'
*
* @example
* var str = typeOf( 5 );
* // returns 'number'
*/
declare function typeOf( value: any ): string;
// EXPORTS //
export = typeOf;