Function mozjs::rust::wrappers::GetSavedFrameFunctionDisplayName

pub unsafe fn GetSavedFrameFunctionDisplayName(
    cx: *mut JSContext,
    principals: *mut JSPrincipals,
    savedFrame: HandleObject<'_>,
    namep: MutableHandle<'_, *mut JSString>,
    selfHosted: SavedFrameSelfHosted
) -> SavedFrameResult