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'use strict';
const WebSocket = require('../');
const port = process.argv.length > 2 ? parseInt(process.argv[2]) : 9001;
const wss = new WebSocket.Server({ port }, () => {
console.log(
`Listening to port ${port}. Use extra argument to define the port`
);
});
wss.on('connection', (ws) => {
ws.on('message', (data, isBinary) => {
ws.send(data, { binary: isBinary });
});
ws.on('error', (e) => console.error(e));
});