如何迁移到Xcode 12.5

Question

Cannot initialize a parameter of type 'NSArray<id<RCTBridgeModule>> *' with an rvalue of type 'NSArray<Class> *'

Cannot initialize a parameter of type 'NSArray<id<RCTBridgeModule>> *' with an rvalue of type 'NSArray<Class> *'

Cannot initialize a parameter of type 'NSArray<id<RCTBridgeModule>> *' with an rvalue of type 'NSArray<Class> *'

- IPHONEOS_DEPLOYMENT_TARGET = 9.0;
+ IPHONEOS_DEPLOYMENT_TARGET = 12.1;

添加了一些与CLANG相关的新属性：

+ CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;

如何配置项目以使用Xcode12.5部署此应用程序？

$React-本机信息获取系统和库信息...System:OS:macOS 11.3 CPU:(4)x64 Intel(R)Core(TM)i3-8100B CPU@3.60 GHz内存:256.45MB/8.00 GB shell:3.2.57-/bin/bash二进制文件:node:10.16.0-/usr/local/bin/node:1.21.1-~/npm-global/bin/yarn npm:6.9.0-/usr/local/bin/npm Watchman:4.9.0-/usr/local/bin/npm Watchman:4.9.0-/usr/local/bin/watchman SDK:iOS SDK:平台:iOS mpackages:react:^16.11.0=>16.12.0 react-native:0.61.4=>0.61.4 NPMGlobalPackages:react-native-CLI:2.0.1

Answer 1

我通过更改React模块rctcxxbridge.mm中的参数强制转换来修复这个问题，如下所示：

- (NSArray<RCTModuleData *> *)_initializeModules:(NSArray<id<RCTBridgeModule>> *)modules
                               withDispatchGroup:(dispatch_group_t)dispatchGroup
                                lazilyDiscovered:(BOOL)lazilyDiscovered

致：

- (NSArray<RCTModuleData *> *)_initializeModules:(NSArray<Class> *)modules
                               withDispatchGroup:(dispatch_group_t)dispatchGroup
                                lazilyDiscovered:(BOOL)lazilyDiscovered

我运行的是0.59，没有使用CocoaPods，但基本的修复是：

NSArray<id<RCTBridgeModule>> *)modules

NSArray<Class> *)modules