import http.server
import socketserver

  

# 设置端口号和地址

PORT = 8000
Handler = http.server.SimpleHTTPRequestHandler
Handler.extensions_map.update({
    ".js": "application/javascript",
    ".mjs": "application/javascript",
})

print(Handler.extensions_map)
with socketserver.TCPServer(("", PORT), Handler) as httpd:
    print(f"Serving on port {PORT}...")
    httpd.serve_forever()