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Aug 6, 2025
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docs: remove thus #14118

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2 changes: 1 addition & 1 deletion documentation/docs/20-core-concepts/60-remote-functions.md
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Expand Up @@ -6,7 +6,7 @@ title: Remote functions
<p>Available since 2.27</p>
</blockquote>

Remote functions are a tool for type-safe communication between client and server. They can be _called_ anywhere in your app, but always _run_ on the server, and thus can safely access [server-only modules](server-only-modules) containing things like environment variables and database clients.
Remote functions are a tool for type-safe communication between client and server. They can be _called_ anywhere in your app, but always _run_ on the server, meaning they can safely access [server-only modules](server-only-modules) containing things like environment variables and database clients.

Combined with Svelte's experimental support for [`await`](/docs/svelte/await-expressions), it allows you to load and manipulate data directly inside your components.

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2 changes: 1 addition & 1 deletion documentation/docs/60-appendix/30-migrating-to-sveltekit-2.md
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Expand Up @@ -127,7 +127,7 @@ SvelteKit 2 cleans this up by calling `handleError` hooks with two new propertie

The `$env/dynamic/public` and `$env/dynamic/private` modules provide access to _run time_ environment variables, as opposed to the _build time_ environment variables exposed by `$env/static/public` and `$env/static/private`.

During prerendering in SvelteKit 1, they are one and the same. Thus, prerendered pages that make use of 'dynamic' environment variables are really 'baking in' build time values, which is incorrect. Worse, `$env/dynamic/public` is populated in the browser with these stale values if the user happens to land on a prerendered page before navigating to dynamically-rendered pages.
During prerendering in SvelteKit 1, they are one and the same. This means that prerendered pages that make use of 'dynamic' environment variables are really 'baking in' build time values, which is incorrect. Worse, `$env/dynamic/public` is populated in the browser with these stale values if the user happens to land on a prerendered page before navigating to dynamically-rendered pages.

Because of this, dynamic environment variables can no longer be read during prerendering in SvelteKit 2 — you should use the `static` modules instead. If the user lands on a prerendered page, SvelteKit will request up-to-date values for `$env/dynamic/public` from the server (by default from a module called `/_app/env.js`) instead of reading them from the server-rendered HTML.

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