x-is-function

x is a function

usage

npm install x-is-function

``js
var isFunction = require('x-is-function')

isFunction(function () {})
// -> true

isFunction("hello")
// -> false

isFunction("")
// -> false

isFunction(9)
// -> false

isFunction(true)
// -> false

isFunction(new Date())
// -> false

isFunction({})
// -> false

isFunction(null)
// -> false

isFunction(undefined)
// -> false
`




related


a list of other x-is-...` modules can be found at
* x-is