class Counterstring::String
Public Instance Methods
to_s()
click to toggle source
# File lib/counterstring.rb, line 9 def to_s return '' if length.zero? return length.to_s if length == 1 output = '1' + marker last_position_number = 1 while output.size < length position_number = output.size + (last_position_number.to_s.size) if position_number.to_s.size > last_position_number.to_s.size position_number += 1 end token = position_number.to_s + marker remaining_length = length - output.size output += token last_position_number = position_number end output[0,length] end
Private Instance Methods
marker()
click to toggle source
# File lib/counterstring.rb, line 33 def marker '*' end