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socket io websocket connection

barisx answered on January 7, 2021 Popularity 10/10 Helpfulness 2/10

answer socket io websocket connection

related socketio connect websockets

socket io websocket connection

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const socket = new WebSocket("ws://localhost:3000");

socket.addEventListener("open", () => {
  // send a message to the server
  socket.send(JSON.stringify({
    type: "hello from client",
    content: [ 3, "4" ]
  }));
});

// receive a message from the server
socket.addEventListener("message", ({ data }) => {
  const packet = JSON.parse(data);

  switch (packet.type) {
    case "hello from server":
      // ...
      break;
  }
});

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: socket.io

Tags: connection io javascript websocket

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Contributed on May 12 2022

barisx

0 Answers Avg Quality 2/10

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socketio connect websockets

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var ws = new WebSocket('ws://localhost/socket.io/?EIO=3&transport=websocket');
ws.send('42' + JSON.stringify(['hello', 'there']));
// ws.onmessage will get a MessageEvent object with the data property being encoded in the similar way.

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: connect

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Contributed on Jan 07 2021

Depressed Dragonfly

0 Answers Avg Quality 2/10

socketio connect websockets

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var socket = io('http://localhost');
socket.emit('hello', 'there');

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: connect

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Contributed on Jan 07 2021

Depressed Dragonfly

0 Answers Avg Quality 2/10

socket io websocket connection

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socket io websocket connection

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