Make sure you have git and yarn for your system.
git clone https://github.com/BeautifulTrouble/climate-clock-widget.git
cd climate-clock-widget
yarn install
Test your build on http://localhost:8080
yarn serve
yarn build
Once built, the clock widget can be included on your site using
<script src="https://yourdomain.com/path/to/widget-v2.js" async></script>
<climate-clock />