Optional
chromaticReadonly
ignoreReadonly
layoutReadonly
mipReadonly
needsReadonly
textureReadonly
textureReadonly
textureOptional
options: boolean | AddEventListenerOptionsOptional
options: boolean | AddEventListenerOptionsOptional
options: boolean | EventListenerOptions
Dispatches a synthetic event event to target and returns true if either event's cancelable attribute value is false or its preventDefault() method was not invoked, and false otherwise.
MDN Reference