LitElement app tutorial part 1: Getting started

Text version and code: https://vaadin.com/tutorials/lit-element/starting-a-lit-element-project *Note: the npm package name and import path for lit-element has changed from @polymer/lit-element to just lit-element. Check the text version for up to date code snippets* This tutorial shows you how to set up a basic LitElement project and create your first view. Next video in series: https://youtu.be/s6P3R-J0IiI