hd-utils
Version:
A handy utils for modern JS developers
17 lines (16 loc) • 394 B
TypeScript
/**
* Checks if `value` is classified as a `Symbol` primitive or object.
*
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
* @example
*
* isSymbol(Symbol.iterator)
* // => true
*
* isSymbol('abc')
* // => false
*/
declare function isSymbol(value: unknown): value is Symbol;
export default isSymbol;