module Dependabot::UpdateCheckers

def self.for_package_manager(package_manager)
  update_checker = @update_checkers[package_manager]
  return update_checker if update_checker
  raise "Unsupported package_manager #{package_manager}"
end

def self.register(package_manager, update_checker)
  @update_checkers[package_manager] = update_checker
end