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: ask-cli.rb
    path of file: ./repos/homebrew-core/Formula/a
    
    the code of the file until where you have to start completion: require "language/node"

class AskCli < Formula
  desc "CLI tool for Alexa Skill Kit"
  homepage "https://github.com/alexa/ask-cli"
 
    
  def install
    system "npm", "install", *Language::Node.std_npm_install_args(libexec)
    bin.write_exec_script libexec/"bin/ask"

    # Replace universal binaries with native slices
    deuniversalize_machos
  end