notificationEvent.js

```
import Notification from "../../models/Notifications";
const eventNames = require("./eventNames");
const userManager = require("./userManager");

const notificationEvent = async (
  io,
  socket,
  userId,
  notification = { name: "test" }
) => {
  const currentUserSocketId = await userManager.getUser(
    "5ef14be14347471aaeb6ab7e"
  );
  io.to(currentUserSocketId).emit("welcome", notification);
};

module.exports = notificationEvent;
```

## How do i use this notificationEvent module in my controller, since we are passing the **io* and **socket** argument from another file (**socketEvents.js**)