Google Summer of Code 201704 May 2017
This year I have been accepted for Google Summer of Code and I will be implementing the Custom Element specification in Servo.
What are Custom Elements?
Who uses Custom Elements?
New web frameworks are now being built around Custom Elements such as Polymer and A-Frame. Both of these frameworks allow users to easily define their own custom elements and come with many prebuilt components that developers can use.
Polymer builds on top of Custom Elements and allows users to more easily write custom components. There are many premade custom elements that are built with Polymer. For example, the Paper elements are premade Material Design elements.
A-Frame is a new WebVR technology supported by Mozilla. With A-Frame, developers can easily create WebVR experienced by using premade components or by creating their own. This has simplified the amount of work required to create a WebVR experience.
A Piece of the Puzzle
While implementing Custom Elements will pave the road towards supporting these frameworks without polyfills, there are still other features that these frameworks rely on. Custom Elements are just a part of Web Components.
Web Components consist of the following 4 features:
- Custom Elements
- Shadow DOM
While I will only be implementing Custom Elements, I hope that it will kick off the movement to support all the needed features for Web Components.
A log of my progress will be on my gsoc2017 repo on GitHub.
There will be more posts to come concerning implementing Custom Elements in Servo!