Address with parametres for MAIL or RCPT command
address String
or Net::SMTP::Address
parameter
String
or Hash
# File net-smtp-0.3.1/lib/net/smtp.rb, line 1175 def initialize(address, *args, **kw_args) if address.kind_of? Address @address = address.address @parameters = address.parameters else @address = address @parameters = (args + [kw_args]).map{|param| Array(param)}.flatten(1).map{|param| Array(param).compact.join('=')} end end