--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: stream
comment: 
- !ruby/struct:SM::Flow::P 
  body: This method sends a message. If <tt>msgstr</tt> is given, sends it as a message. If block is given, yield a message writer stream. You must write message before the block is closed.
- !ruby/struct:SM::Flow::VERB 
  body: "  # Example 1 (by string)\n  smtp.data(&lt;&lt;EndMessage)\n  From: john@example.com\n  To: betty@example.com\n  Subject: I found a bug\n\n  Check vm.c:58879.\n  EndMessage\n\n  # Example 2 (by block)\n  smtp.data {|f|\n    f.puts &quot;From: john@example.com&quot;\n    f.puts &quot;To: betty@example.com&quot;\n    f.puts &quot;Subject: I found a bug&quot;\n    f.puts &quot;&quot;\n    f.puts &quot;Check vm.c:58879.&quot;\n  }\n"
full_name: Net::SMTP#data
is_singleton: false
name: data
params: (msgstr = nil) {|stream| ...}
visibility: public