using the watch method to monitor route updates in vue

watch: {
  $route(to, from) {
    // Step 1: Define a watch property named '$route'.

    // Step 2: The watch property is a function that takes two parameters 'to' and 'from'.

    // Step 3: The function will be called when the route changes.

    // Step 4: 'to' represents the route object of the new route.

    // Step 5: 'from' represents the route object of the previous route.

    // Step 6: Perform actions or logic based on the route change.
  }
}