---
title: closeCode
framework: network
role: symbol
role_heading: Instance Property
path: network/nwprotocolwebsocket/metadata/closecode
---

# closeCode

The close code on a WebSocket message.

## Declaration

```swift
var closeCode: NWProtocolWebSocket.CloseCode { get set }
```

## See Also

### Sending Messages

- [init(opcode:)](network/nwprotocolwebsocket/metadata/init(opcode:).md)
- [NWProtocolWebSocket.Opcode](network/nwprotocolwebsocket/opcode.md)
- [setPongHandler(_:handler:)](network/nwprotocolwebsocket/metadata/setponghandler(_:handler:).md)
- [NWProtocolWebSocket.CloseCode](network/nwprotocolwebsocket/closecode.md)