You can use these Node Packaged Modules with Node.js, Browserify,
Mr, or any compatible CommonJS module loader. Using a module loader
or bundler when using Collections in web browsers has the advantage of
only incorporating the modules you need. However, you can just embed
<script src="collections/collections.min.js"> and all of the
collections will be introduced as globals. ⚠️
require("collections") is not supported.
npm install collections --save