Remove another NS* use
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02d82adf07
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dda4a31149
@ -161,12 +161,7 @@ extension SocketEngineSpec {
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func createBinaryDataForSend(using data: Data) -> Either<Data, String> {
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if websocket {
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var byteArray = [UInt8](repeating: 0x4, count: 1)
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let mutData = NSMutableData(bytes: &byteArray, length: 1)
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mutData.append(data)
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return .left(mutData as Data)
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return .left(Data(bytes: [0x4]) + data)
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} else {
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return .right("b4" + data.base64EncodedString(options: Data.Base64EncodingOptions(rawValue: 0)))
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}
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