1// Copyright 2016 the V8 project authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#include "src/builtins/builtins.h" 6#include "src/builtins/builtins-utils.h" 7 8#include "src/counters.h" 9#include "src/objects-inl.h" 10 11namespace v8 { 12namespace internal { 13 14// ES6 section 26.2.1.1 Proxy ( target, handler ) for the [[Call]] case. 15BUILTIN(ProxyConstructor) { 16 HandleScope scope(isolate); 17 THROW_NEW_ERROR_RETURN_FAILURE( 18 isolate, 19 NewTypeError(MessageTemplate::kConstructorNotFunction, 20 isolate->factory()->NewStringFromAsciiChecked("Proxy"))); 21} 22 23// ES6 section 26.2.1.1 Proxy ( target, handler ) for the [[Construct]] case. 24BUILTIN(ProxyConstructor_ConstructStub) { 25 HandleScope scope(isolate); 26 DCHECK(isolate->proxy_function()->IsConstructor()); 27 Handle<Object> target = args.atOrUndefined(isolate, 1); 28 Handle<Object> handler = args.atOrUndefined(isolate, 2); 29 RETURN_RESULT_OR_FAILURE(isolate, JSProxy::New(isolate, target, handler)); 30} 31 32} // namespace internal 33} // namespace v8 34