# Method Protocols.Line.smtp_style()->send()

Method send

  ``void` send(`int(100..999)` `code`, `array`(`string`)|`string`|`void` `lines`)`

Description

  Send an SMTP-style return-code.

  `code` is an SMTP-style return-code.

  If `lines` is omitted, errorcodes will be used to lookup an appropriate error-message.

  If `lines` is a string, it will be split on `"\n"` (newline), and the error-code interspersed as appropriate.

See also

  errorcodes