Bug 195646

Summary: Web Inspector: assert unsupported events in WI.Object.addEventListener
Product: WebKit Reporter: Nikita Vasilyev <nvasilyev>
Component: Web InspectorAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: inspector-bugzilla-changes
Priority: P2    
Version: WebKit Nightly Build   
Hardware: All   
OS: All   

Description Nikita Vasilyev 2019-03-12 15:29:47 PDT 
addEventListener should be smart enough to tell if eventType isn't supported on the given object.

This would require some refactoring to define supported events consistently in WI codebase.