class Wrapper

Public Instance Methods

wrap(string, max_length) click to toggle source
# File lib/word_wrapper.rb, line 2
def wrap(string, max_length)
  return string if string.length <= max_length
  position = string[0..max_length].rindex(" ") ||  max_length
  string[0...position] +"\n" +wrap(string[position.. -1].lstrip,max_length)

end