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import { Peer } from "peerjs";
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const peer = new Peer("pick-an-id");

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const conn = peer.connect("another-peers-id");
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conn.on("open", () => {
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  conn.send("hi!");
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});

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peer.on("connection", (conn) => {
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  conn.on("data", (data) => {
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    // Will print 'hi!'
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    console.log(data);
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  });
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  conn.on("open", () => {
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    conn.send("hello!");
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  });
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});