Searched defs:is_extensible (Results 1 – 2 of 2) sorted by relevance
4550 bool Map::is_extensible() { in is_extensible() function
1114 Maybe<bool> is_extensible = JSReceiver::IsExtensible(target); in GetPrototype() local15531 Maybe<bool> is_extensible = JSReceiver::IsExtensible(target); in SetPrototype() local