55 lines
1.7 KiB
Objective-C
55 lines
1.7 KiB
Objective-C
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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#import <JavaScriptCore/JavaScriptCore.h>
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#import "RCTJavaScriptExecutor.h"
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/**
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* Default name for the JS thread
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*/
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RCT_EXTERN NSString *const RCTJSCThreadName;
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/**
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* This notification fires on the JS thread immediately after a `JSContext`
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* is fully initialized, but before the JS bundle has been loaded. The object
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* of this notification is the `JSContext`. Native modules should listen for
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* notification only if they need to install custom functionality into the
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* context. Note that this notification won't fire when debugging in Chrome.
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*/
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RCT_EXTERN NSString *const RCTJavaScriptContextCreatedNotification;
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/**
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* Uses a JavaScriptCore context as the execution engine.
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*/
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@interface RCTJSCExecutor : NSObject <RCTJavaScriptExecutor>
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/**
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* Returns whether executor uses custom JSC library.
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* This value is used to initialize RCTJSCWrapper.
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* @default is NO.
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*/
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@property (nonatomic, readonly, assign) BOOL useCustomJSCLibrary;
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/**
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* Inits a new executor instance with given flag that's used
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* to initialize RCTJSCWrapper.
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*/
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- (instancetype)initWithUseCustomJSCLibrary:(BOOL)useCustomJSCLibrary;
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/**
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* Create a NSError from a JSError object.
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*
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* If available, the error's userInfo property will contain the JS stacktrace under
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* the RCTJSStackTraceKey key.
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*/
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- (NSError *)convertJSErrorToNSError:(JSValueRef)jsError context:(JSContextRef)context;
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@end
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