SvelteKit Form Actions: Server-Side Logic for Forms
SvelteKit Form Actions link HTML forms directly to server-side code, handling submissions without client-side boilerplate. They're perfect for logins or registrations and work without JavaScript.
SvelteKit Form Actions are a direct line from an HTML `<form>` to secure, server-side logic. You export functions from `+page.server.js` to handle data submission, validation, and state changes. This is the go-to for logins, registrations, or any user data submission, working without JS but allowing progressive enhancement. The key footgun: a page can only have one `default` action; for multiple forms like 'login' and 'register', you must use named actions.
Read the original → svelte.dev
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- #sveltekit
- #forms
- #server-side rendering
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