uce/site/doc/pages/ws_is_binary.txt
2026-06-16 12:21:31 +00:00

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:sig
bool ws_is_binary()
:params
return value : true if the current WebSocket message is binary
:see
>websocket
:content
Returns whether the message currently being handled by `WS(Request& context)` arrived as a binary frame.
If this returns `false`, the current message was delivered as a text frame.
:example
print("ws_is_binary is resource-bound; configure the service or connection, then call it in request code.\n");