Life-cycle hooks 31 / 42
Each component allows us to hook into its lifecycle. The most commonly used one is created. You can use this to make ajax requests.
mounted is called after the component "mounted" the DOM. At this point, DOM refs will be available.
Try adding the hook beforeDestroy. This can be used to do any garbage collection (e.g. removing manual event listeners).
Note: There are a few more but less common hooks, you can check them out here if you are interested.