KeyCode Constants

A minimal javascript package with Key Code constants.

Installation

$ npm install keycode-js --save

Usage

Include the package using common js require():

var KeyCode = require('keycode-js');

Or, using <script> tags:

<script type="text/javascript" src="/path/to/keycode-js/dist/keycode.min.js"></script>

Here you go:

window.addEventListener('keyup', function(e) {
    if (e.keyCode === KeyCode.KEY_RETURN) {
        console.log('It was the Return key.');
    } else {
        console.log('It was any other key.');
    }
});