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Source Code

# File action_mailer/vendor/tmail-1.1.0/tmail/stringio.rb, line 125
def gets
  stream_check!
  if idx = @src.index(?\n, @pos)
    idx += 1  # "\n".size
    line = @src[ @pos ... idx ]
    @pos = idx
    @pos += 1 if @pos == @src.size
  else
    line = @src[ @pos .. -1 ]
    @pos = @src.size + 1
  end
  @lineno += 1

  line
end