react-native-template-walletconnect

React Native Template with WalletConnect and TypeScript

{
  "scripts": {
    "postinstall": "rn-nodeify --install fs,dgram,process,path,console,stream,crypto --hack"
  }
}

We use rn-nodeify to enable prerequisite support for Web3. Mostly this is to allow secure random number generation with react-native-crypto.

post_install do |installer|
  installer.pods_project.targets.each do |target|
    # https://github.com/tradle/react-native-udp/issues/113#issuecomment-692904125
    if target.name == 'CocoaAsyncSocket'
      source_files = target.source_build_phase.files
      dummy = source_files.find do |file|
        file.file_ref.name == 'GCDAsyncUdpSocket.m'
      end

      if dummy != nil
        source_files.delete dummy
        puts "Deleting source file #{dummy.inspect} from target #{target.inspect}."
      end
    end
  end

  react_native_post_install(installer)
  __apply_Xcode_12_5_M1_post_install_workaround(installer)
end

The code above in the iOS Podfile automatically removes duplicate symbol GCDAsyncUdpSocket caused by react-native-udp—nodefied implementation of dgram(See tradle/react-native-udp#113).