Open annevk opened 3 years ago
Currently, Firefox dispatches input
event as Event
when it does not represents a change in editor.
https://searchfox.org/mozilla-central/rev/23dd7c485a6525bb3a974abeaafaf34bfb43d76b/dom/base/nsContentUtils.cpp#4109-4149
The HTML Standard defines when the input event is dispatched, but does so using the Event class. It seems this specification introduced a new class, but the various dispatch sites were not updated. It might make more sense to define this directly in HTML.