With all the buzz around the REST API maybe it’s been awhile since you took a look at WordPress core’s JavaScript-driven single page application (SPA), the Customizer.

In this talk we will explore how the Customizer has evolved and focus in on the newer parts of the Customizer in depth.

TALK OUTLINE

Settings API (the old way)
The WordPress Customizer (the better way)
JavaScript Inline Docs
refresh vs. postMessage
Widgets in the Customizer
Selective Refresh

Presentation Slides »