pub type GetPropertyOp = Option<unsafe extern "C" fn(cx: *mut JSContext, obj: HandleObject, receiver: HandleValue, id: HandleId, vp: MutableHandleValue) -> bool>;Aliased Type§
pub enum GetPropertyOp {
None,
Some(unsafe extern "C" fn(*mut JSContext, Handle<*mut JSObject>, Handle<Value>, Handle<PropertyKey>, MutableHandle<Value>) -> bool),
}