getNodeIdentifier method
Implementation
@override
ASTNode? getNodeIdentifier(String name, {ASTNode? requester}) {
var identifier = super.getNodeIdentifier(name, requester: requester);
if (identifier != null) return identifier;
var clazz = ApolloVMCore.getClass(name);
if (clazz != null) return clazz;
return null;
}