Svelte Actions: Introduction

Svelte Actions are lifecycle functions for your element.

You can define a Svelte action as you would define a function, and use it on an element using the `use:` directive.

The Svelte action will be called with the reference of the element node, when it's mounted onto the DOM.

You can return an object with the "destroy" method from the Svelte action. It will be called when the element is removed from the DOM.

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🎧 Svelte Actions Playlist https://www.youtube.com/playlist?list=PLoKaNN3BjQX3Gl14MBygFf8buPIw9pAeK
🎧 Svelte 101 Playlist https://www.youtube.com/playlist?list=PLoKaNN3BjQX3mxDEVG3oGJx2ByXnue_gR

📚 Related Resources
- Tutorials https://svelte.dev/tutorial/actions

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Видео Svelte Actions: Introduction канала lihautan