Variable isFunction

isFunction: (value: any) => boolean

Check if a value is a function (including async functions). Returns true for both regular and async functions, false otherwise.

Type Declaration

- (value: any): boolean
- Parameters
  - value: any
    The value to check
  Returns boolean
  Returns true if value is a function, false otherwise

Example

import isFunction from '~/utils/isFunction';

isFunction(() => {});           // true
isFunction(async () => {});     // true
isFunction(function() {});      // true
isFunction('');                 // false
isFunction({});                 // false