How to build webcomponentjs v0 polyfill and include in angular
Reading Time: < 1 minutegit clone https://github.com/webcomponents/webcomponentsjs repository check out v0 branch install gulp globally npm install -g gulp build webcomponentjs manually npm install gulp build Find the generate js files in dist/ folder Copy webcomponents.min.js to assets folder of angular project import webcomponents.min.js to polyfill.ts import “./assets/webcomponents.min”;