# typed: strict
# frozen_string_literal: true

require 'rubocop/packs/private'

module RuboCop
  module Packs
    extend T::Sig

    PROJECT_ROOT   = T.let(Pathname.new(__dir__).parent.parent.expand_path.freeze, Pathname)
    CONFIG_DEFAULT = T.let(PROJECT_ROOT.join('config', 'default.yml').freeze, Pathname)

    private_constant(:CONFIG_DEFAULT, :PROJECT_ROOT)

    sig { void }
    def self.bust_cache!
      config.bust_cache!
      Private.bust_cache!
    end

    sig { params(blk: T.proc.params(arg0: Private::Configuration).void).void }
    def self.configure(&blk)
      yield(config)
    end

    sig { returns(Private::Configuration) }
    def self.config
      Private.load_client_configuration
      @config = T.let(@config, T.nilable(Private::Configuration))
      @config ||= Private::Configuration.new
    end
  end
end