text: #!/usr/bin/env python3
  # Copyright 2018 Google LLC
  #
  # Use of this source code is governed by a BSD-style license that can be
  # found in the LICENSE file.
  #
  # This is a simple webserver that applies the correct MIME type for .wasm files.
  
  import http.server
  import socketserver
  
  PORT = 8000
  
  class Handler(http.server.SimpleHTTPRequestHandler):
      pass
  
  Handler.extensions_map['.js'] = 'application/javascript'
  # Without the correct MIME type, async compilation doesn't work
  Handler.extensions_map['.wasm'] = 'application/wasm'
  
  httpd = socketserver.TCPServer(("", PORT), Handler)
  
  httpd.serve_forever()
  