Method command_echo_read

netmiko/base_connection.py:1483–1496

(self, cmd: str, read_timeout: float)

        return output

    def command_echo_read(self, cmd: str, read_timeout: float) -> str:
        # Make sure you read until you detect the command echo (avoid getting out of sync)
        new_data = self.read_until_pattern(pattern=re.escape(cmd), read_timeout=read_timeout)

        # There can be echoed prompts that haven't been cleared before the cmd echo
        # this can later mess up the trailing prompt pattern detection. Clear this out.
        lines = new_data.split(cmd)
        if len(lines) == 2:
            # lines[-1] should realistically just be the null string
            new_data = f"{cmd}{lines[-1]}"
        else:
            # cmd exists in the output multiple times? Just retain the original output
            pass
        return new_data

    @select_cmd_verify
    def send_command_timing(