Move the Set-Cookie parser out of login/+page.server.ts into a shared module with its own Vitest coverage (single-header, multi-header getSetCookie path, missing-header, attribute-stripping, prefix-match-rejection). An Undici or Node upgrade that changes header shape now trips its own test instead of silently breaking login. Addresses PR #612 / Felix F2. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
sv
Everything you need to build a Svelte project, powered by sv.
Creating a project
If you're seeing this, you've probably already done this step. Congrats!
# create a new project in the current directory
npx sv create
# create a new project in my-app
npx sv create my-app
Developing
Once you've created a project and installed dependencies with npm install (or pnpm install or yarn), start a development server:
npm run dev
# or start the server and open the app in a new browser tab
npm run dev -- --open
Building
To create a production version of your app:
npm run build
You can preview the production build with npm run preview.
To deploy your app, you may need to install an adapter for your target environment.