Handles changing between images with varying url and/or orientation typically from a on-device photo capture
Install the Polymer-CLI
First, make sure you have the Polymer CLI and npm (packaged with Node.js) installed. Run
npm install to install your element's dependencies, then run
polymer serve to serve your element locally.
Viewing Your Element
$ polymer serve
$ polymer test
Your application is already set up to be tested via web-component-tester. Run
polymer test to run your application's test suite locally.