What are lifecycle hooks in the Composition API?
Lifecycle hooks are functions that allow you to run code at specific stages of a component's lifecycle in Vue's Composition API.
Can you give me examples of these hooks?
Sure! Common lifecycle hooks include onMounted
, onUpdated
, and onUnmounted
. Each serves a different purpose.
How do I use the onMounted
hook?
You can use onMounted
to execute code after the component is mounted. For example, fetching data from an API.
Are there any hooks for when a component is destroyed?
Yes, onUnmounted
is used to clean up resources or event listeners when a component is destroyed.
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