The Polymer team is responsible for over one hundred elements that are used in vast assortment of combinations, browsers, and applications. Come learn how we make our elements production ready, and how to use the same tools and techniques for your own elements. We explore topics such as Code Linting with eslint, In-Browser testing with web-component-tester, Fixture testing with the test-fixture element, Accessibility Testing with accessibility-developer-tools, web-component-tester, and VoiceOver, and finally Continuous Integration Testing with Travis-CI and Sauce Labs. Missed the summit? Catch the recordings at: https://www.polymer-project.org/summit Or watch more videos here: https://goo.gl/XDWHzT Subscribe to the channel: https://youtube.com/chromedevelopers Find out more here: https://github.com/PolymerElements/paper-checkbox http://eslint.org/ https://github.com/PolymerLabs/polylint https://travis-ci.org/ https://saucelabs.com/ Music by Terra Monk: https://goo.gl/9BkpNH