Package-level declarations

Describes a host-side object which behaves as an EventTarget, with all the internal machinery necessary to receive, dispatch, and manage events and event listeners.

Describes a guest-implemented event listener, which functions as a Consumer of Event instances, within the context of a given EventListener, backed by a guest function or value.

Describes a host-implemented event listener, which functions as a Consumer of Event instances, within the context of a given EventListener.