class DEBUGGER__::UI_TcpServer

def chrome_setup
  require_relative 'server_cdp'
  @uuid = SecureRandom.uuid
  @chrome_pid = UI_CDP.setup_chrome(@local_addr.inspect_sockaddr, @uuid)
  DEBUGGER__.warn <<~EOS
    With Chrome browser, type the following URL in the address-bar:
       devtools://devtools/bundled/inspector.html?v8only=true&panel=sources&ws=#{@local_addr.inspect_sockaddr}/#{@uuid}
    EOS
end