使用 sv create my-app 通过 SvelteKit CLI 创建 SvelteKit 项目。根据提示选择模板并设置您的开发环境。
bunx sv create my-app┌ Welcome to the Svelte CLI! (v0.5.7)
│
◇ Which template would you like?
│ SvelteKit demo
│
◇ Add type checking with Typescript?
│ Yes, using Typescript syntax
│
◆ Project created
│
◇ What would you like to add to your project?
│ none
│
◇ Which package manager do you want to install dependencies with?
│ bun
│
◇ Successfully installed dependencies
│
◇ Project next steps ─────────────────────────────────────────────────────╮
│ │
│ 1: cd my-app │
│ 2: git init && git add -A && git commit -m "Initial commit" (optional) │
│ 3: bun run dev -- --open │
│ │
│ To close the dev server, hit Ctrl-C │
│ │
│ Stuck? Visit us at https://svelte.net.cn/chat │
│ │
├──────────────────────────────────────────────────────────────────────────╯
│
└ You're all set!项目初始化后，cd 进入新项目。您无需运行 'bun install'，因为依赖项已安装。
然后使用 bun --bun run dev 启动开发服务器。
要使用 Node.js 而不是 Bun 运行开发服务器，您可以省略 --bun 标志。
cd my-appbun --bun run dev $ vite dev
Forced re-optimization of dependencies
VITE v5.4.10 ready in 424 ms
➜ Local: https://127.0.0.1:5173/
➜ Network: use --host to expose
➜ press h + enter to show help在浏览器中访问 https://127.0.0.1:5173 以查看模板应用。
如果您编辑并保存 src/routes/+page.svelte，您应该在浏览器中看到您的更改热重载。
要构建生产版本，您需要添加正确的 SvelteKit 适配器。目前我们推荐
bun add -D svelte-adapter-bun.
现在，对您的 svelte.config.js 进行以下更改。
import adapter from "@sveltejs/adapter-auto";
import adapter from "svelte-adapter-bun";
import { vitePreprocess } from '@sveltejs/vite-plugin-svelte';
/** @type {import('@sveltejs/kit').Config} */
const config = {
// Consult https://svelte.net.cn/docs/kit/integrations#preprocessors
// for more information about preprocessors
preprocess: vitePreprocess(),
kit: {
// adapter-auto only supports some environments, see https://svelte.net.cn/docs/kit/adapter-auto for a list.
// If your environment is not supported, or you settled on a specific environment, switch out the adapter.
// See https://svelte.net.cn/docs/kit/adapters for more information about adapters.
adapter: adapter()
}
};
export default config;构建生产包
bun --bun run build $ vite build
vite v5.4.10 building SSR bundle for production...
"confetti" is imported from external module "@neoconfetti/svelte" but never used in "src/routes/sverdle/+page.svelte".
✓ 130 modules transformed.
vite v5.4.10 building for production...
✓ 148 modules transformed.
...
✓ built in 231ms
...
✓ built in 899ms
Run npm run preview to preview your production build locally.
> Using svelte-adapter-bun
✔ Start server with: bun ./build/index.js
✔ done