29 lines
858 B
C++
29 lines
858 B
C++
/*
|
|
* Copyright (c) Meta Platforms, Inc. and affiliates.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <jsi/jsi.h>
|
|
#include <string>
|
|
|
|
namespace facebook::react {
|
|
|
|
/**
|
|
* Defines a property on the global object that is neither enumerable, nor
|
|
* configurable, nor writable. This ensures that the private globals exposed by
|
|
* ReactInstance cannot overwritten by third-party JavaScript code. It also
|
|
* ensures that third-party JavaScript code unaware of these globals isn't able
|
|
* to accidentally access them. In JavaScript, equivalent to:
|
|
*
|
|
* Object.defineProperty(global, propName, {
|
|
* value: value
|
|
* })
|
|
*/
|
|
void defineReadOnlyGlobal(jsi::Runtime &runtime, const std::string &propName, jsi::Value &&value);
|
|
|
|
} // namespace facebook::react
|