What are Vue component lifecycle hooks?
Vue component lifecycle hooks are special methods that allow you to run code at specific stages of a component's life, such as creation, updating, and destruction.
Can you explain the different lifecycle hooks?
Sure! The main lifecycle hooks are: beforeCreate
, created
, beforeMount
, mounted
, beforeUpdate
, updated
, beforeDestroy
, and destroyed
. Each serves a unique purpose.
When should I use the mounted
hook?
You should use the mounted
hook when you need to perform actions that require the DOM to be fully rendered, like fetching data or initializing third-party libraries.
What happens if I don't use these hooks?
If you don't use lifecycle hooks, you might miss out on executing important code at the right time, which can lead to unexpected behavior in your application.
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