Library with objects and events for HTML5 canvas?

Question

Canvas

Hello, I'm new to this topic, I want to get recommendations from more experienced comrades!
I googled this lib: github.com/kangax/fabric.js - there you can treat individual primitives as objects - change parameters, hang the processing of some events ... in general, I liked it, but it doesn’t quite suit my task ...
Maybe someone -something will advise another framework / library, so that it would be possible to treat primitives as objects (move-hide-twist) + events were processed on them (click, hover, drag). I would also like the events to be processed along the contour of the figure, and not the rectangle described around the figure.

Answer 1

Found www.kineticjs.com/ - I think this is just what I need!

Answer 2

JCScript, LibCanvas… I’m still writing…
And indeed, there are thousands of them: github.com/bebraw/jswiki/wiki/Canvas-wrappers