Static script::dom::bindings::codegen::Bindings::OfflineAudioCompletionEventBinding::OfflineAudioCompletionEvent_Binding::sLegacyUnforgeableAttributes

static sLegacyUnforgeableAttributes: ThreadUnsafeOnceLock<&[Guard<&[JSPropertySpec]>]>

Static script::dom::bindings::codegen::Bindings::OfflineAudioCompletionEventBinding::OfflineAudioCompletionEvent_Binding::sLegacyUnforgeableAttributesCopy item path