onclose event
Fires when a WebSocket connection is closed.
Syntax
| Event Property | object.onclose = handler; |
|---|---|
| addEventListener Method | object.addEventListener("close", handler, useCapture) |
Event handler parameters
- handler [in]
-
Type: Function
Event handler to call when the WebSocket is closed..
Remarks
When a WebSocket is closed, the onclose event will return three attributes:
- wasClean - boolean - When true, the connection closed normally and as expected.
- code - unsigned long - Status code from the server. For more info on the codes, see RFC 6455 section 7.4.1.
- reason - text - reason provided by the server.
See also
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