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/Dart 2

closeCode property

int closeCode

The close code set when the WebSocket connection is closed. If there is no close code available this property will be null

Implementation

int get closeCode;

© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/2.0.0/dart-io/WebSocket/closeCode.html