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---
'astro': minor
'@astrojs/cloudflare': minor
'@astrojs/deno': minor
'@astrojs/netlify': minor
'@astrojs/node': minor
'@astrojs/vercel': minor
---
Adds the Astro.cookies API
`Astro.cookies` is a new API for manipulating cookies in Astro components and API routes.
In Astro components, the new `Astro.cookies` object is a map-like object that allows you to get, set, delete, and check for a cookie's existence (`has`):
```astro
---
type Prefs = {
darkMode: boolean;
}
Astro.cookies.set<Prefs>('prefs', { darkMode: true }, {
expires: '1 month'
});
const prefs = Astro.cookies.get<Prefs>('prefs').json();
---
<body data-theme={prefs.darkMode ? 'dark' : 'light'}>
```
Once you've set a cookie with Astro.cookies it will automatically be included in the outgoing response.
This API is also available with the same functionality in API routes:
```js
export function post({ cookies }) {
cookies.set('loggedIn', false);
return new Response(null, {
status: 302,
headers: {
Location: '/login'
}
});
}
```
See [the RFC](https://github.com/withastro/rfcs/blob/main/proposals/0025-cookie-management.md) to learn more.
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