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: hatari.rb
    path of file: ./repos/homebrew-core/Formula/h
    
    the code of the file until where you have to start completion: class Hatari < Formula
  desc "Atari ST/STE/TT/Falcon emulator"
  homepage "https://hatari.tuxfamily.org"
  url "https://download.tuxfamily.org/hatari/2.4.1/hatari-2.4.1.tar.bz2"
  sha256 "2a5da1932804167141de
    
  def install
    # Set .app bundle destination
    inreplace "src/CMakeLists.txt", "/Applications", prefix
    system "cmake", "-S", ".", "-B", "build", *std_cmake_args
    system "cmake", "--build", "build"
    if OS.mac?
      prefix.install "build/src/Hatari.app"
      bin.write_exec_script prefix/"Hatari.app/Contents/MacOS/hatari"
    else
      system "cmake", "--install", "build"
    end