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javascript websocket example code

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Pritam Pagla answered on May 31, 2020 Popularity 10/10 Helpfulness 4/10

answer javascript websocket example code

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javascript websocket example code

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var Socket = new WebSocket('ws://' + window.location.hostname + ':81/'); // The '81' here is the Port where the WebSocket server will communicate with
// The instance of the WebSocket() class (i.e. Socket here), must need to be globally defined

Socket.send("pass your data here, and it'll be String"); // This method one can call locally

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: javascript websocket

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Contributed on May 31 2020

Pritam Pagla

0 Answers Avg Quality 2/10

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websocket sample code js

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/*
 * Link starts with ws:// or wss://
 * ws:// for non ssl
 * wss:// for ssl
*/
let ws = new WebSocket('LINK_HERE')
        
ws.addEventListener('open', function (event) {
  //WebSocket Connected
  console.log('connected')
})

ws.addEventListener('message', function (event) {
  //Received message
  console.log('MESSAGE RECEIVED')
  console.log(event.data) //MESSAGE DATA
})

ws.addEventListener('close', function (event) {
  //WebSocket disconnected
  console.log('disconnected')
})

// To send data
ws.send('hello')

// Only text formats allowed to send, if data is in json format use
ws.send(JSON.stringify(object))

Popularity 10/10 Helpfulness 8/10 Language javascript

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Tags: javascript j

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Contributed on Jun 03 2021

Lucky Lion

0 Answers Avg Quality 2/10

javascript websocket

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// npm install --save ws
const WebSocket = require('ws');

const ws = new WebSocket('ws://www.host.com/path');

ws.on('open', function open() {
  ws.send('something');
});

ws.on('message', function incoming(data) {
  console.log(data);
});

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: www.npmjs.com

Tags: javascript j

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Contributed on Apr 27 2021

feverdreme

0 Answers Avg Quality 2/10

javascript websocket example code

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