A Guide to Understanding Vue Lifecycle Hooks

Like other frameworks, Vue has a number of lifecycle hooks that allow us to attach code to specific events that occur while a Vue application is being created or used - for example, when the component loads, when a component is added to the DOM, or when something is deleted.

Vue has a lot of lifecycle hooks, and what can be confusing is what each one means or does. In this guide, we'll be covering what each lifecycle hook does and how to use them.