module Dependabot::FileUpdaters

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

def self.register(package_manager, file_updater)
  @file_updaters[package_manager] = file_updater
end