rubypanther/string_to_len_lines.rb

## string_to_len_lines.rb
class String
  def to_len_lines(len=80)
    self.dup.to_len_lines!(len)
  end

  def to_len_lines!(len=80)
    ((self.length/len.to_f).ceil).times{|i| self[i*len,0] = $/ }
  end
end
	class String
	def to_len_lines(len=80)
	self.dup.to_len_lines!(len)
	end

	def to_len_lines!(len=80)
	((self.length/len.to_f).ceil).times{\|i\| self[i*len,0] = $/ }
	end
	end