Function handle_ping

nodedb/src/control/server/resp/handler.rs:72–77

(cmd: &RespCommand)

// ---------------------------------------------------------------------------

fn handle_ping(cmd: &RespCommand) -> RespValue {
    match cmd.arg(0) {
        Some(msg) => RespValue::bulk(msg.to_vec()),
        None => RespValue::SimpleString("PONG".into()),
    }
}

fn handle_echo(cmd: &RespCommand) -> RespValue {
    match cmd.arg(0) {