parameters: (self, address)
return_statement: return self.getreply()
docstring: SMTP 'expn' command -- expands a mailing list.
docstring_summary: SMTP 'expn' command -- expands a mailing list.
docstring_tokens: SMTP expn command -- expands a mailing list .
function: def expn(self, address):
          """SMTP 'expn' command -- expands a mailing list."""
          self.putcmd("expn", _addr_only(address))
          return self.getreply()
function_tokens: def expn ( self , address ) : self . putcmd ( "expn" , _addr_only ( address ) ) return self . getreply ( )