Use route rules proxy with websockets

[ldiellyoungl]

Hello, how i use proxy with websockets?
i have nuxt frontend and set this proxy rules:

  routeRules: {
    '/ws/**': { proxy: 'http://localhost:1337/**' },
  },

mu plugin client socket io:

import io from "socket.io-client";

export default defineNuxtPlugin({

  name: "socket-io-plugin",
  parallel: true,

  async setup() {
    let socketIO = io(/ws, {
      autoConnect: false,
      reconnectionDelay: 1000,
      reconnectionDelayMax: 5000,
    });

    socketIO.on("connect", () => {
      useCoolLog("🔌", "IO", `OK [id:${socketIO.id}]`);
    });

    return {
      provide: {
        io: io,
        socket: socketIO,
      },
    };
  },
});

and i get "no match found for location with path '/socket.io/' "