Sha256: c1b565232395581cc4a0fab8f89c2a887c78d990b2df4e96e3dd3df99c4581ac
Contents?: true
Size: 396 Bytes
Versions: 16
Compression:
Stored size: 396 Bytes
Contents
# frozen_string_literal: true
class Valvat
module Checksum
class NL < Base
def validate
vat.to_s.gsub(/[A-Z]/) { |let| (let.ord - 55).to_s }.to_i % 97 == 1 ||
super
end
def check_digit
sum_figures_by do |fig, i|
fig * (i + 2)
end.modulo(11)
end
def str_wo_country
super[0..-4]
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems