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packages/react-native/React/DevSupport/RCTPackagerClient.m
65 строк
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Ruslan Lesiutin
| RN Monorepo | Migrate to package (#36434)
17 мар 2023, 15:03
17 мар 2023, 15:03
714b502
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/* * 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. */ #import <React/RCTPackagerClient.h> #import <React/RCTLog.h> #import <React/RCTReconnectingWebSocket.h> #import <React/RCTUtils.h> #if RCT_DEV // Only supported in dev mode const int RCT_PACKAGER_CLIENT_PROTOCOL_VERSION = 2; @implementation RCTPackagerClientResponder { id _msgId; __weak RCTReconnectingWebSocket *_socket; } - (instancetype)initWithId:(id)msgId socket:(RCTReconnectingWebSocket *)socket { if (self = [super init]) { _msgId = msgId; _socket = socket; } return self; } - (void)respondWithResult:(id)result { NSDictionary<NSString *, id> *msg = @{ @"version" : @(RCT_PACKAGER_CLIENT_PROTOCOL_VERSION), @"id" : _msgId, @"result" : result, }; NSError *jsError = nil; NSString *message = RCTJSONStringify(msg, &jsError); if (jsError) { RCTLogError(@"%@ failed to stringify message with error %@", [self class], jsError); } else { [_socket send:message]; } } - (void)respondWithError:(id)error { NSDictionary<NSString *, id> *msg = @{ @"version" : @(RCT_PACKAGER_CLIENT_PROTOCOL_VERSION), @"id" : _msgId, @"error" : error, }; NSError *jsError = nil; NSString *message = RCTJSONStringify(msg, &jsError); if (jsError) { RCTLogError(@"%@ failed to stringify message with error %@", [self class], jsError); } else { [_socket send:message]; } } @end #endif