module BaseConvert::Methods

Public Instance Methods

chars_ordered?(digits=@digits) click to toggle source
# File lib/base_convert/methods.rb, line 20
def chars_ordered?(digits=@digits)
  digits.chars.each_cons(2).all?{_1<_2}
end
toi(string=to_s, base=@base, digits=@digits) click to toggle source
# File lib/base_convert/methods.rb, line 4
def toi(string=to_s, base=@base, digits=@digits)
  return nil if string.empty?
  string.chars.inject(0){_1*base + digits.index(_2)}
end
tos(integer=to_i, base=@base, digits=@digits) click to toggle source
# File lib/base_convert/methods.rb, line 9
def tos(integer=to_i, base=@base, digits=@digits)
  return '' if integer.nil?
  return digits[0] if integer == 0
  string = ''
  while integer > 0
    integer, index = integer.divmod(base)
    string = string.prepend digits[index]
  end
  string
end