Sileo SvelteKit

Modern SvelteKit rewrite of the original Sileo React toast library.

What was ported

• Toast state API (success, error, warning, info, action, show)
• Promise workflow (sileo.promise(...))
• Auto-dismiss + hover pause
• Autopilot expand/collapse behavior
• Position-aware multi-viewport toaster (top/bottom + left/center/right)
• State-aware semantic color system (OKLCH)

Stack

• SvelteKit 2 + Svelte 5 runes + TypeScript
• Tailwind v4 available (plus hand-written design system CSS)

Local dev

npm install
npm run dev

Build checks

npm run check
npm run build

Usage

import { sileo, Toaster } from '$lib';

<Toaster position="top-right" />
<button onclick={() => sileo.success({ title: 'Saved' })}>Test</button>