Cache

title: How to cache canvas shapes with Svelte layout: svelte_page

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If you want to cache a node in a Svelte app, you need to have an access to Konva node and use node.cache() function.

To get access to a node you can use the handle prop. See Konva Node for more information.

Instruction: try to drag whole stage. Then try again with cached group.

You should see much better performance.