/Users/llh/code/react-native/Bilibili-React-Native/node_modules/react-native/Libraries/WebSocket/RCTSRWebSocket.m:494:3: error:
ignoring return value of function declared with warn_unused_result
attribute [-Werror,-Wunused-result]
SecRandomCopyBytes(kSecRandomDefault, keyBytes.length, keyBytes.mutableBytes);
^~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/llh/code/react-native/Bilibili-React-Native/node_modules/react-native/Libraries/WebSocket/RCTSRWebSocket.m:1334:5: error:
ignoring return value of function declared with warn_unused_result
attribute [-Werror,-Wunused-result]
SecRandomCopyBytes(kSecRandomDefault, sizeof(uint32_t), (uint8_t *)mask_key);
^~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
** BUILD FAILED **
The following build commands failed:
CompileC /Users/llh/code/react-native/Bilibili-React-Native/ios/build/Build/Intermediates/RCTWebSocket.build/Debug-iphonesimulator/RCTWebSocket.build/Objects-normal/x86_64/RCTSRWebSocket.o RCTSRWebSocket.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
(1 failure)