I am trying to grab `XSOQSVPbATbRYa94ZuXs` from the `pid` parameter using
`URLSearchParams`.

Here is my URL: `http://localhost:3000/edit-product?pid=Z4HLrHGZ1ikKIwlEVkM6`

Here is my code:

```js
useEffect(() => {
    if (user) {
      const params = new URLSearchParams(location.search);
      const pid = params.get("pid");

    } else {
      setProducts("");
    }
  }, [user]);

```

Any idea why I'm receiving the following error:
`TypeError: Cannot read property 'search' of undefined`