michal880 / polymer-3-first-element

Build your first Polymer element

This repo goes with the Build your first Polymer element tutorial.

Running the tutorial code

1. Install pre-requisites for Polymer CLI (git, npm, Node.js).

   Full instructions are on the Polymer website..

2. Install Polymer CLI:

   npm install -g polymer-cli@next
   

   Full instructions are on the Polymer website..

3. Clone this repo:

   git clone https://github.com/PolymerLabs/polymer-3-first-element.git
   

4. Change directory to the top-level project folder and install project dependencies:

   cd polymer-3-first-element
   npm install
   

5. To preview your element, run the Polymer development server from the top-level project folder:

   polymer serve --open
   

Next steps

Follow the Build your first Polymer element tutorial to get started with Polymer.