You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: includes.rb
    path of file: ./repos/mocktail/lib/mocktail/sorbet/mocktail/matchers
    
    the code of the file until where you have to start completion: # typed: strict

module Mocktail::Matchers
  class Includes < Base
    extend T::Sig

    sig { returns(Symbol) }
    def self.matcher_name
      :includes
    end

    sig { params(expecteds: T.untyped).void }
    def initializ
    
    def match?(actual)
      @expecteds.all? { |expected|
        (actual.respond_to?(:include?) && actual.include?(expected)) ||
          (actual.is_a?(Hash) && expected.is_a?(Hash) && expected.all? { |k, v| actual[k] == v })
      }
    rescue
      false
    end