Check if a string is CSS value of the length
npm install is-css-lengthCheck if a string is CSS value of the length
``shell`
$ npm install is-css-length
`js
var isLength = require('is-css-length')
isLength('10px')
//=> true
isLength('10')
//=> false
isLength('0em')
//=> true
isLength('0')
//=> true
``
The MIT License (MIT)
Copyright (c) 2015 Masaaki Morishita