1.1.1 • Published 8 years ago
@f/is-undefined v1.1.1
is-undefined
Check if undefined.
Installation
$ npm install @f/is-undefined
Usage
var isUndefined = require('@f/is-undefined')
isUndefined(undefined) // => true
API
isUndefined(value)
value
- value to check
Returns: boolean
License
MIT