quic.QuicStream.onreset

The callback to invoke when the peer aborts a direction of the stream by sending a RESET_STREAM frame (the peer abandons their writable side, so no further data will arrive on our readable side) or a STOP_SENDING frame (the peer asks us to stop writing on our writable side).

The callback receives a Node.js error whose errorCode (bigint) property carries the application error code from the wire frame.

The stream is not automatically destroyed when this callback fires — the application chooses how to react. Common patterns are: ignore (and continue using the still-active direction on a bidirectional stream), abort the other direction with writer.fail(), or tear down the whole stream with stream.destroy(). Read/write.