justbrody / lenzr

src/isFunction.js   A

last analyzed 2021-11-09 15:49 UTC

/**

 * Check if the given object is a function.

 * @functions

 * @param {object} f - The function to Check

 * @returns {boolean} True of false

 */

const isFunction = f => f && {}.toString.call(f) === '[object Function]'

export default isFunction