@annexe/nowt.isundefined

A utility function to validate if a value is undefined

Usage no npm install needed!

<script type="module">
  import annexeNowtIsundefined from 'https://cdn.skypack.dev/@annexe/nowt.isundefined';
</script>

README

`@annexe/nowt.isundefined`

A utility function to validate if a value is of null type.

Installation

To install @annexe/nowt.isundefined

Yarn

yarn add @annexe/nowt.isundefined

NPM

npm install @annexe/nowt.isundefined

Usage

import { isUndefined } from '@annexe/nowt.isundefined';

console.log(isUndefined(123)); // logs FALSE
console.log(isUndefined(undefined); // logs TRUE