class Faker::Bank

def account_number(legacy_digits = NOT_GIVEN, digits: 10)

def account_number(legacy_digits = NOT_GIVEN, digits: 10)
  warn_for_deprecated_arguments do |keywords|
    keywords << :digits if legacy_digits != NOT_GIVEN
  end
  output = ''
  output += rand.to_s[2..-1] while output.length < digits
  output[0...digits]
end