Pass param into function in another file JS

Question

In my app.js I have

io.sockets.on("connection", connectSocket);

and then in a different file I have:

const connectSocket = (socket, bitlyAppURL) => {
  socket.once(AUTHENTICATED_CONNECTION_REQUEST, params => {
    connectAuthenticatedSocket(socket, params, bitlyAppURL);
  });

  socket.once("disconnect", disconnectSocket);

  socket.emit(AUTHENTICATE_YOURSELF);
};

but I'm not sure how to pass this bitlyAppURL into the function in app.js.

Taki · Accepted Answer · 2020-02-05 18:16:28Z

4

use the callback of socket.on :

io.sockets.on("connection", socket => connectSocket(socket, bitlyAppURL));

answered Feb 5, 2020 at 18:16

Taki

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