Create a Custom Element using Polymer

Joe Maddalone
InstructorJoe Maddalone

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In this lesson we'll install Polymer using bower and explore creating our first custom element. We will use the dom-module to create our first Element and add an event listener to watch for the keyup event.

Austin Witherow
Austin Witherow
~ 4 years ago

Really nice introduction to polymer, am getting interested and looking forward to the rest of the course.

A question... inp.addEventListener.

You mentioned this as a shortcut to accessing the document.getElementById('inp').

Meaning this is a default feature of javascript now?