DomListener monitors the DOM and invokes callbacks when modifications occur.
DomListener works by registering a global
MutationObserver on the
body tag and collects all
childList events for his subtree. All mutation events are queued and processed on a
reqAnimationFrame. Registered nodes are held with weak references, and will be garbage collected when out of scope.
static DomListener cur()
Request callback when target node is mounted into document.
Request callback when target node size has changed.
Request callback when target node is unmounted from document.