vuejs on route scrollbehavior

Vue.js provides a feature called "scrollBehavior" that allows you to customize the scroll behavior when navigating between routes in your application. Here is an explanation of each step involved in using this feature:

Step 1: Define the scrollBehavior function In your main Vue.js router configuration file, you need to define the scrollBehavior function. This function will be called whenever the user navigates to a new route. The purpose of this function is to return an object that specifies the desired scroll behavior.

Step 2: Specify the desired scroll behavior Inside the scrollBehavior function, you can use the to and from parameters to access the route objects for the destination and current routes, respectively. These objects contain information about the routes, such as the route path, query parameters, and more.

Step 3: Customize the scroll behavior Within the scrollBehavior function, you can customize the scroll behavior based on your requirements. For example, you can scroll to a specific element on the page, scroll to a certain position, or even disable scrolling altogether.

Step 4: Return the scroll behavior object After customizing the scroll behavior, you need to return an object that describes the desired scroll position. You can use the x and y properties to specify the scroll position, where x represents the horizontal scroll position and y represents the vertical scroll position.

Step 5: Implement the scroll behavior in your router configuration Finally, you need to set the scrollBehavior function as a property of your Vue.js router configuration. This will ensure that the function is called whenever the user navigates between routes, and the specified scroll behavior is applied.

That's it! By following these steps, you can customize the scroll behavior in your Vue.js application using the scrollBehavior feature provided by Vue.js router.