70a76904e1
`loose.includes(entry)` ran once per LETTER inside the band loop — O(L²) on a dense band of hundreds of loose letters, recomputed on every layer re-render. splitYearLetters now also returns its `byEvent` map, so a letter's disposition is `byEvent.has(linkedEventId)` and an event's card is `byEvent.get(eventId)`, both O(1); `consumed` is a plain object. No behavior change. Fixes review finding #3. Refs #850 Co-Authored-By: Claude Opus 4.8 <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.