Register live.attr computes as mutated key dependencies

[m-mujica]

can-view-mutate-dependencies API allows registering key dependencies easily.

.addMutatedBy(el, propName, { valueDependencies: new Set([compute]) });

We'll have to lift the call to .addMutatedBy from live.listen (or add the propertyName as an argument) since it currently is unaware of properties, it only takes the element and the compute.

can-view-live/lib/core.js

Lines 69 to 93 in 84edb3f

	listen: function(el, compute, change) {
	return live.setup(
	el,
	function bind() {
	canReflect.onValue(compute, change, "notify");
	//compute.computeInstance.addEventListener('change', change);
	//!steal-remove-start
	mutateDeps.addMutatedBy(el, compute);
	//!steal-remove-end
	},
	function unbind(data) {
	canReflect.offValue(compute, change, "notify");
	//!steal-remove-start
	mutateDeps.deleteMutatedBy(el, compute);
	//!steal-remove-end
	//compute.computeInstance.removeEventListener('change', change);
	if (data.nodeList) {
	nodeLists.unregister(data.nodeList);
	}
	}
	);
	},