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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef builtin_Object_h
#define builtin_Object_h
#include "jsapi.h"
#include "vm/NativeObject.h"
namespace JS {
class CallArgs;
class Value;
} // namespace JS
namespace js {
// Object constructor native. Exposed only so the JIT can know its address.
[[nodiscard]] bool
obj_construct(JSContext* cx, unsigned argc, JS::Value* vp);
[[nodiscard]] bool
obj_propertyIsEnumerable(JSContext* cx, unsigned argc, Value* vp);
PlainObject*
ObjectCreateImpl(JSContext* cx, HandleObject proto, NewObjectKind newKind = GenericObject,
HandleObjectGroup group = nullptr);
PlainObject*
ObjectCreateWithTemplate(JSContext* cx, HandlePlainObject templateObj);
// Object methods exposed so they can be installed in the self-hosting global.
[[nodiscard]] bool
obj_create(JSContext* cx, unsigned argc, JS::Value* vp);
[[nodiscard]] bool
obj_defineProperty(JSContext* cx, unsigned argc, JS::Value* vp);
[[nodiscard]] bool
obj_getOwnPropertyNames(JSContext* cx, unsigned argc, JS::Value* vp);
[[nodiscard]] bool
obj_getOwnPropertyDescriptor(JSContext* cx, unsigned argc, JS::Value* vp);
[[nodiscard]] bool
obj_getPrototypeOf(JSContext* cx, unsigned argc, JS::Value* vp);
[[nodiscard]] bool
obj_hasOwnProperty(JSContext* cx, unsigned argc, JS::Value* vp);
[[nodiscard]] bool
obj_isExtensible(JSContext* cx, unsigned argc, JS::Value* vp);
[[nodiscard]] bool
obj_toString(JSContext* cx, unsigned argc, JS::Value* vp);
// Exposed so SelfHosting.cpp can use it in the OwnPropertyKeys intrinsic
[[nodiscard]] bool
GetOwnPropertyKeys(JSContext* cx, const JS::CallArgs& args, unsigned flags);
/*
* Like IdToValue, but convert int jsids to strings. This is used when
* exposing a jsid to script for Object.getOwnProperty{Names,Symbols}
* or scriptable proxy traps.
*/
[[nodiscard]] bool
IdToStringOrSymbol(JSContext* cx, JS::HandleId id, JS::MutableHandleValue result);
#if JS_HAS_TOSOURCE
// Object.prototype.toSource. Function.prototype.toSource and uneval use this.
JSString*
ObjectToSource(JSContext* cx, JS::HandleObject obj);
#endif // JS_HAS_TOSOURCE
[[nodiscard]] extern bool
WatchHandler(JSContext* cx, JSObject* obj, jsid id, const JS::Value& old,
JS::Value* nvp, void* closure);
} /* namespace js */
#endif /* builtin_Object_h */
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