Sha256: 0ac5eacfc8c24af5e3f4f7ad80b2550960f9de63b49ec1823bdb632c0533a505
Contents?: true
Size: 343 Bytes
Versions: 14
Compression:
Stored size: 343 Bytes
Contents
# frozen_string_literal: true
class Valvat
module Checksum
class DK < Base
check_digit_length 0
def check_digit
weight = [2, 7, 6, 5, 4, 3, 2, 1]
figures.map do |fig|
fig * weight.shift
end.inject(:+).modulo(11)
end
def given_check_digit
0
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems