Fix links (#804)

* bump svelte/kit

* configure prerender.origin

* bump

* fix links in blog posts

* shrug

Author: Rich-Harris

apps/svelte.dev/content/blog/2020-12-01-whats-new-in-svelte-december-2020.md

@@ -10,7 +10,7 @@ It's the last "What's new in Svelte" of the year and there's lots to celebrate!
 ## New features & impactful bug fixes
 
 1. `$$props`, `$$restProps`, and `$$slots` are all now supported in custom web components (**3.29.5**, [Example](https://svelte.dev/repl/ad8e6f39cd20403dacd1be84d71e498d?version=3.29.5)) and `slot` components now support spread props: `<slot {...foo} />` (**3.30.0**)
-2. A new `hasContext` lifecycle function makes it easy to check whether a `key` has been set in the context of a parent component (**3.30.0** & **3.30.1**, [Docs](https://svelte.dev/docs#run-time-svelte-hascontext))
+2. A new `hasContext` lifecycle function makes it easy to check whether a `key` has been set in the context of a parent component (**3.30.0** & **3.30.1**, [Docs](https://v4.svelte.dev/docs#run-time-svelte-hascontext))
 3. There is now a new `SvelteComponentTyped` class which makes it easier to add strongly typed components that extend base Svelte components. Component library and framework authors rejoice! An example: `export class YourComponent extends SvelteComponentTyped<{aProp: boolean}, {click: MouseEvent}, {default: {aSlot: string}}> {}` (**3.31.0**, [RFC](https://github.com/sveltejs/rfcs/pull/37))
 4. Transitions within `{:else}` blocks should now complete successfully (**3.29.5**, [Example](https://svelte.dev/repl/49cef205e5da459594ef2eafcbd41593?version=3.29.5))
 5. Svelte now includes an export map, which explicitly states which files can be imported from its npm package (**3.29.5** with some fixes in **3.29.6**, **3.29.7** and **3.30.0**)

apps/svelte.dev/content/blog/2021-03-01-whats-new-in-svelte-march-2021.md

@@ -11,13 +11,13 @@ Let's dive into the news 🐬
 
 ## What's new in `sveltejs/svelte`
 
-- SSR store handling has been reworked to subscribe and unsubscribe as in DOM mode. SSR stores should work much more consistently now (**3.31.2**, see [custom stores](https://svelte.dev/examples/custom-stores) and [Server-side component API ](https://svelte.dev/docs#run-time-server-side-component-api))
+- SSR store handling has been reworked to subscribe and unsubscribe as in DOM mode. SSR stores should work much more consistently now (**3.31.2**, see [custom stores](https://svelte.dev/examples/custom-stores) and [Server-side component API ](https://v4.svelte.dev/docs#run-time-server-side-component-api))
 - Multiple instances of the same action are now allowed on an element (**3.32.0**, [example](https://svelte.dev/repl/01a14375951749dab9579cb6860eccde?version=3.32.0))
 - The new `foreign` namespace should make it easier for alternative compile targets (like Svelte Native and SvelteGUI) by disabling certain HTML5-specific behaviour and checks (**3.32.0**, [more info](https://github.com/sveltejs/svelte/pull/5652))
 - Support for inline comment sourcemaps in code from preprocessors (**3.32.0**)
 - Destructured defaults are now allowed to refer to other variables (**3.33.0**, [example](https://svelte.dev/repl/0ee7227e1b45465b9b47d7a5ae2d1252?version=3.33.0))
 - Custom elements will now call `onMount` functions when connecting and clean up when disconnecting (**3.33.0**, checkout [this PR](https://github.com/sveltejs/svelte/pull/4522) for an interesting conversation on how folks are using Svelte with Web Components)
-- A `cssHash` option has been added to the compiler options to control the classname used for CSS scoping (**3.34.0**, [docs](https://svelte.dev/docs#compile-time-svelte-compile))
+- A `cssHash` option has been added to the compiler options to control the classname used for CSS scoping (**3.34.0**, [docs](https://v4.svelte.dev/docs#compile-time-svelte-compile))
 - Continued improvement to TypeScript definitions
 
 For a complete list of changes, including bug fixes and links to PRs, check out [the CHANGELOG](https://github.com/sveltejs/svelte/blob/master/CHANGELOG.md)

apps/svelte.dev/content/blog/2022-01-13-accelerating-sveltes-development.md

@@ -41,7 +41,7 @@ We’ve also been working closely with the [Vite](https://vitejs.dev) team to ir
 
 ## A growing community
 
-[SvelteSociety](https://sveltesociety.dev/) just hosted the [4th Svelte Summit](https://sveltesummit.com/) — [read a summary here](https://svelte.dev/blog/whats-new-in-svelte-december-2021#what-happened-at-svelte-summit) — and Kevin Åberg Kultalahti is [going full-time to lead SvelteSociety](https://twitter.com/kevmodrome/status/1463151477174714373). In addition to hosting Svelte Summit, Kevin and SvelteSociety host and manage the [Svelte Radio podcast](https://www.svelteradio.com/), the [SvelteSociety YouTube channel](https://www.youtube.com/SvelteSociety), and the [Svelte subreddit](https://www.reddit.com/r/sveltejs). SvelteSociety has become the home of all things related to the Svelte community, with the sveltejs/community and sveltejs/integrations repos being retired in favor of [sveltesociety.dev](https://sveltesociety.dev/), which has been redesigned and rebuilt in SvelteKit. In October [Brittney Postma](https://github.com/brittneypostma), [Willow aka GHOST](https://ghostdev.xyz), [Steph Dietz](https://github.com/StephDietz), and [Gen Ashley](https://twitter.com/coderinheels) founded [Svelte Sirens](https://sveltesirens.dev/), a group for women & non-binary community members and their allies.
+[SvelteSociety](https://sveltesociety.dev/) just hosted the [4th Svelte Summit](https://sveltesummit.com/) — [read a summary here](https://svelte.dev/blog/whats-new-in-svelte-december-2021#What-happened-at-Svelte-Summit) — and Kevin Åberg Kultalahti is [going full-time to lead SvelteSociety](https://twitter.com/kevmodrome/status/1463151477174714373). In addition to hosting Svelte Summit, Kevin and SvelteSociety host and manage the [Svelte Radio podcast](https://www.svelteradio.com/), the [SvelteSociety YouTube channel](https://www.youtube.com/SvelteSociety), and the [Svelte subreddit](https://www.reddit.com/r/sveltejs). SvelteSociety has become the home of all things related to the Svelte community, with the sveltejs/community and sveltejs/integrations repos being retired in favor of [sveltesociety.dev](https://sveltesociety.dev/), which has been redesigned and rebuilt in SvelteKit. In October [Brittney Postma](https://github.com/brittneypostma), [Willow aka GHOST](https://ghostdev.xyz), [Steph Dietz](https://github.com/StephDietz), and [Gen Ashley](https://twitter.com/coderinheels) founded [Svelte Sirens](https://sveltesirens.dev/), a group for women & non-binary community members and their allies.
 
 Hundreds of developers join the Svelte Discord every week to chat about Svelte. You may have noticed that, as of recently, some members of the server have purple names. These are people with the ambassadors role, which was created to recognise some of the community’s most valued members and help manage the demands of a rapidly growing community. Svelte ambassadors are people who are well known for their helpfulness and contributions and for upholding Svelte’s reputation as a friendly, welcoming community, and we’re deeply grateful for their involvement. The initial ambassadors in alphabetical order are:
 

apps/svelte.dev/content/blog/2022-02-01-whats-new-in-svelte-february-2022.md

@@ -11,8 +11,8 @@ Let's take a look...
 
 ## Highlights from the Svelte changelog
 
-- **3.45.0** brought a [new a11y warning `a11y-no-redundant-roles`](https://svelte.dev/docs#accessibility-warnings-a11y-no-redundant-roles), destructuring and caching fixes
-- **3.46.0** added the much requested [`{@const}` tag](https://svelte.dev/docs#template-syntax-const) and [`style:` directive](https://svelte.dev/docs#template-syntax-element-directives-style-property)
+- **3.45.0** brought a [new a11y warning `a11y-no-redundant-roles`](https://v4.svelte.dev/docs#accessibility-warnings-a11y-no-redundant-roles), destructuring and caching fixes
+- **3.46.0** added the much requested [`{@const}` tag](https://v4.svelte.dev/docs#template-syntax-const) and [`style:` directive](https://v4.svelte.dev/docs#template-syntax-element-directives-style-property)
 - Check out **3.46.1 - 3.46.3** for fixes to the `{@const}` tag and `style:` directive, along with a number of fixes to animations
 - [AST output is now available in the Svelte REPL](https://svelte.dev/repl/hello-world)
 

apps/svelte.dev/content/blog/2022-05-01-whats-new-in-svelte-may-2022.md

@@ -9,7 +9,7 @@ With yesterday's Svelte Summit behind us, we've got a lot of news to share! Chec
 
 ## What's new in Svelte
 
-- The `<svelte:element>` element lets you render an element of a dynamically specified type. This is useful, for example, when rendering rich text content from a CMS. Check out the [docs](https://svelte.dev/docs#template-syntax-svelte-element) or the [tutorial](/tutorial/svelte/svelte-element) for more info (**3.47.0**)!
+- The `<svelte:element>` element lets you render an element of a dynamically specified type. This is useful, for example, when rendering rich text content from a CMS. Check out the [docs](https://v4.svelte.dev/docs#template-syntax-svelte-element) or the [tutorial](/tutorial/svelte/svelte-element) for more info (**3.47.0**)!
 
 ## Language Tools updates
 

apps/svelte.dev/content/blog/2022-06-01-whats-new-in-svelte-june-2022.md

@@ -11,8 +11,8 @@ Let's dive in!
 
 ## What's new in Svelte
 
-- Custom events can now be cancelled in the `createEventDispatcher` function (**3.48.0**, [Docs](https://svelte.dev/docs#run-time-svelte-createeventdispatcher), [PR](https://github.com/sveltejs/svelte/pull/7064))
-- The `{@const}` tag can now be used in `{#if}` blocks to conditionally define variables (**3.48.0**, [Docs](https://svelte.dev/docs#template-syntax-const), [PR](https://github.com/sveltejs/svelte/pull/7451))
+- Custom events can now be cancelled in the `createEventDispatcher` function (**3.48.0**, [Docs](https://v4.svelte.dev/docs#run-time-svelte-createeventdispatcher), [PR](https://github.com/sveltejs/svelte/pull/7064))
+- The `{@const}` tag can now be used in `{#if}` blocks to conditionally define variables (**3.48.0**, [Docs](https://v4.svelte.dev/docs#template-syntax-const), [PR](https://github.com/sveltejs/svelte/pull/7451))
 - Lots of bug fixes across `<svelte:element>`, animations and various DOM elements. Check out the [CHANGELOG](https://github.com/sveltejs/svelte/blob/master/CHANGELOG.md#3480) for a deeper dive!
 
 ## What's new in SvelteKit

apps/svelte.dev/content/blog/2023-02-21-streaming-snapshots-sveltekit.md

@@ -29,7 +29,7 @@ export const load: PageServerLoad = () => {
 };
 ```
 
-SvelteKit will automatically await the `fetchPost` call before it starts rendering the page, since it’s at the top level. However, it won’t wait for the nested `fetchComments` call to complete – the page will render and `data.streamed.comments` will be a promise that will resolve as the request completes. We can show a loading state in the corresponding `+page.svelte` using Svelte’s [await block](https://svelte.dev/docs#template-syntax-await):
+SvelteKit will automatically await the `fetchPost` call before it starts rendering the page, since it’s at the top level. However, it won’t wait for the nested `fetchComments` call to complete – the page will render and `data.streamed.comments` will be a promise that will resolve as the request completes. We can show a loading state in the corresponding `+page.svelte` using Svelte’s [await block](/docs/svelte/await):
 
 ```svelte
 <script lang="ts">

apps/svelte.dev/content/blog/2023-04-01-whats-new-in-svelte-april-2023.md

@@ -16,18 +16,18 @@ Now let's jump into this month's changes...
 ## What's new in Svelte
 
 - A bunch of new features are now available as of **3.56.0**!
-  - Add `|stopImmediatePropagation` event modifier for `on:eventname` ([#5085](https://github.com/sveltejs/svelte/issues/5085), [Docs](https://svelte.dev/docs#template-syntax-element-directives-on-eventname))
-  - Add `axis` parameter to `slide` transition ([#6182](https://github.com/sveltejs/svelte/issues/6182), [Docs](https://svelte.dev/docs#run-time-svelte-transition-slide))
-  - Add `readonly` utility to convert `writable` store to readonly ([#6518](https://github.com/sveltejs/svelte/pull/6518), [Docs](https://svelte.dev/docs#run-time-svelte-store-writable))
-  - Add `readyState` binding for media elements ([#6666](https://github.com/sveltejs/svelte/issues/6666), [Docs](https://svelte.dev/docs#template-syntax-element-directives-bind-property-media-element-bindings))
-  - Add `naturalWidth` and `naturalHeight` bindings to images ([#7771](https://github.com/sveltejs/svelte/issues/7771), [Docs](https://svelte.dev/docs#template-syntax-element-directives-bind-property-image-element-bindings))
+  - Add `|stopImmediatePropagation` event modifier for `on:eventname` ([#5085](https://github.com/sveltejs/svelte/issues/5085), [Docs](https://v4.svelte.dev/docs#template-syntax-element-directives-on-eventname))
+  - Add `axis` parameter to `slide` transition ([#6182](https://github.com/sveltejs/svelte/issues/6182), [Docs](https://v4.svelte.dev/docs#run-time-svelte-transition-slide))
+  - Add `readonly` utility to convert `writable` store to readonly ([#6518](https://github.com/sveltejs/svelte/pull/6518), [Docs](https://v4.svelte.dev/docs#run-time-svelte-store-writable))
+  - Add `readyState` binding for media elements ([#6666](https://github.com/sveltejs/svelte/issues/6666), [Docs](https://v4.svelte.dev/docs#template-syntax-element-directives-bind-property-media-element-bindings))
+  - Add `naturalWidth` and `naturalHeight` bindings to images ([#7771](https://github.com/sveltejs/svelte/issues/7771), [Docs](https://v4.svelte.dev/docs#template-syntax-element-directives-bind-property-image-element-bindings))
 - Support `<!-- svelte-ignore ... -->` on components ([#8082](https://github.com/sveltejs/svelte/issues/8082))
 - Inputs in a `bind:group` will clear when their value is set to `undefined` (**3.56.0**, [#8214](https://github.com/sveltejs/svelte/issues/8214))
 - `<input>` values will now persist when swapping elements with spread attributes in an `{#each}` block (**3.56.0**, [#7578](https://github.com/sveltejs/svelte/issues/7578))
 - Better warnings across the board - from `noreferrer` to `aria` rules (**3.56.0**)
 - Add <svelte:document> (**3.57.0**, [#3310](https://github.com/sveltejs/svelte/issues/3310))
 - The `style:` directive will now take precedence over a `style=` attribute (**3.57.0**, [#7475](https://github.com/sveltejs/svelte/issues/7475))
-- CSS units are now supported in the `fly` and `blur` transitions (**3.57.0**, [#7623](https://github.com/sveltejs/svelte/pull/7623), [Docs](https://svelte.dev/docs#run-time-svelte-transition))
+- CSS units are now supported in the `fly` and `blur` transitions (**3.57.0**, [#7623](https://github.com/sveltejs/svelte/pull/7623), [Docs](https://v4.svelte.dev/docs#run-time-svelte-transition))
 
 For all the changes to the Svelte compiler, including unreleased changes, check out the [CHANGELOG](https://github.com/sveltejs/svelte/blob/master/CHANGELOG.md).
 

apps/svelte.dev/content/blog/2023-07-01-whats-new-in-svelte-july-2023.md

@@ -11,7 +11,7 @@ Svelte 4 is out and folks have been building! There's a bunch of new showcases,
 
 The big news this month was the release of Svelte 4.0! You can read all about it in the [Announcing Svelte 4 post](https://svelte.dev/blog/svelte-4). From performance fixes and developer experience improvements to [a brand new site, docs and tutorial](https://svelte.dev/blog/svelte-dev-overhaul)... this new release sets the stage for Svelte 5 with minimal breaking changes.
 
-If you're already on Node.js 16, it's possible you won't see any breaking changes in your project. But be sure to read the [migration guide](https://svelte.dev/docs/v4-migration-guide) for all the details.
+If you're already on Node.js 16, it's possible you won't see any breaking changes in your project. But be sure to read the [migration guide](/docs/svelte/v4-migration-guide) for all the details.
 
 For a full list of all the changes to the Svelte compiler, including unreleased changes, check out the [CHANGELOG](https://github.com/sveltejs/svelte/blob/master/packages/svelte/CHANGELOG.md).
 

apps/svelte.dev/content/blog/2023-08-01-whats-new-in-svelte-august-2023.md

@@ -13,7 +13,7 @@ More on all that down below...
 
 There's been a bunch of minor bugfixes since the Svelte 4 release. You can find them in the [CHANGELOG](https://github.com/sveltejs/svelte/blob/master/packages/svelte/CHANGELOG.md).
 
-The **4.1.0 release** added the ability to further customize the custom element class that wraps the underlying Svelte component. Check out the [Custom Elements API docs](https://svelte.dev/docs/custom-elements-api) or the [PR](https://github.com/sveltejs/svelte/pull/8991) for more info!
+The **4.1.0 release** added the ability to further customize the custom element class that wraps the underlying Svelte component. Check out the [Custom Elements API docs](/docs/svelte/custom-elements) or the [PR](https://github.com/sveltejs/svelte/pull/8991) for more info!
 
 In addition to supporting SvelteKit's new `HEAD` server method, Svelte's language tools now support Prettier v3 (**extensions-107.9.0**) and workspace trust settings are now used to support all settings in workspace (**extensions-107.8.0**).