Sha256: bdb339586a3b1e6c6537de3d919fbe7678fda55ad7ec55a040cdbc9bb9f1f520
Contents?: true
Size: 272 Bytes
Versions: 12
Compression:
Stored size: 272 Bytes
Contents
class Valvat
module Checksum
class HU < Base
def check_digit
multipliers = [3, 7, 9, 1, 3, 7, 9]
sum = sum_figures_by do |digit, index|
digit * multipliers[index]
end
(10 - sum % 10) % 10
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems