What are the lifecycle methods in Svelte?
An example of an AI chatbot conversation about Svelte lifecycle methods.
What are the lifecycle methods in Svelte?
Svelte has several lifecycle methods like onMount, beforeUpdate, and afterUpdate. They help manage component behavior.
Can you explain how onMount works?
onMount is called after the component is first rendered in the DOM. It's useful for fetching data or setting up subscriptions.
What about beforeUpdate and afterUpdate?
beforeUpdate runs before the DOM is updated, while afterUpdate runs after the DOM has been updated. They help in responding to state changes.
Are there any other important lifecycle methods I should know about?
Yes, there's also onDestroy, which is called when a component is removed from the DOM. It's useful for cleanup tasks.
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