Safe SvelteKit Stores for SSR

One of my favourite things about Svelte is the simplicity of svelte/store for state management - especially auto-subscribing to a writable store with the $ prefix. Stores make inter-component communication so clear and easy. However, using global stores the way they are frequently shown in the Svelte documentation can result in data leaking between clients in a SvelteKit application.

BTW: I don't explain how to use stores here. There are oodles of tutorials (edit: this is a good one …

auto clients communication data documentation global management result safe state store svelte sveltekit things