Possibly relates to how the syntax will be very similar to how to write native custom elements with ES6 as shown in the specifications here: https://w3c.github.

Possibly relates to how the syntax will be very similar to how to write native custom elements with ES6 as shown in the specifications here: https://w3c.github.io/webcomponents/spec/custom/#custom-elements-autonomous-example https://w3c.github.io/webcomponents/spec/custom/#custom-elem...