Updating Hooks
Learn how VueJS updating hooks beforeUpdate and updated manage component re-renders and DOM updates. Discover when updates occur, how to use $forceUpdate, and practical cases to optimize performance and integrate with third-party libraries.
We'll cover the following...
We'll cover the following...
Whenever a component is updated, the beforeUpdate hook is called right before the update. Right after, the updated hook is invoked. We’ll look into what Vue considers an update later in this lesson. First, we need to know how we can implement these hooks.
Adding the hooks
We can add them the same way we introduce all the other hooks since they are component ...