Here are all the callbacks that we could think of: * readyCallback (artist formerly known as "create") -- called when the element is instantiated with generated constructor, createElement/NS or shortly after it was instantiated and placed in a tree during parser tree construction
* attributeChangedCallback -- synchronously called when an attribute of an element is added, removed, or modified * insertedCallback -- asynchronously called when an element is added to document tree (TBD: is this called when parser is constructing the tree?) * removedCallback -- asynchronously called when an element is removed from the document tree (except the situations when the document is destroyed) What do you think? Anything looks obviously wrong/dangerous/crazy/exciting? Anything missing?