mirrors/svelte
mirrors/svelte
0
0
Fork 0
mirror of https://github.com/sveltejs/svelte.git synced 2024-11-21 19:38:58 +01:00
Code Issues Releases Wiki Activity

docs: Reference svelte/reactivity from $state. (#13571)

Browse Source
This commit is contained in:
brunnerh 2024-10-23 16:50:43 +02:00 committed by GitHub
parent 6257203c22
commit 69f6b58bd4
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
documentation/docs/02-runes/02-$state.md
View File

@ -20,6 +20,8 @@ Unlike other frameworks you may have encountered, there is no API for interactin
If `$state` is used with an array or a simple object, the result is a deeply reactive _state proxy_. [Proxies](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Proxy) allow Svelte to run code when you read or write properties, including via methods like `array.push(...)`, triggering granular updates.
> [!NOTE] Classes like `Set` and `Map` will not be proxied, but Svelte provides reactive implementations for various built-ins like these that can be imported from [`svelte/reactivity`](./svelte-reactivity).
State is proxified recursively until Svelte finds something other than an array or simple object. In a case like this...
```js