CONTENT_EVENT_HANDLER_NAMES

script::dom::eventtarget

Static CONTENT_EVENT_HANDLER_NAMES 

Source 
static CONTENT_EVENT_HANDLER_NAMES: LazyLock<FxHashSet<&str>>
Expand description

https://html.spec.whatwg.org/multipage/#event-handler-content-attributes containing the values from https://html.spec.whatwg.org/multipage/#globaleventhandlers and https://html.spec.whatwg.org/multipage/#windoweventhandlers as well as specific attributes for elements