How can I implement an advanced Svelte store?

How can I implement an advanced Svelte store?

To implement an advanced Svelte store, you can use writable stores for state management and derived stores for computed values.

Can you give me an example of a writable store?

Sure! Here's a simple writable store example:

import { writable } from 'svelte/store';

export const count = writable(0);

How do I use derived stores?

You can create a derived store like this:

import { derived } from 'svelte/store';
import { count } from './countStore';

export const doubled = derived(count, $count => $count * 2);

What are some best practices for using Svelte stores?

Some best practices include keeping stores simple, using derived stores for computed values, and avoiding unnecessary reactivity.