The Animation Framework CSS animations provide a declarative API enabling the developer to animate a DOM node and its children.

JavaScript animation also is a focus. “AngularJS 1.4 and higher has taken steps to make the amalgamation of CSS and JS animations more flexible,” AngularJS documentation states. “However ...

Now [Andy Green] has extended the possibilities with affordable silicon, by producing a proof-of-concept HTML + CSS renderer over h2 on ESP32 for libwebsockets.