73 lines
2.4 KiB
Markdown
73 lines
2.4 KiB
Markdown
---
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name: vite
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description: Vite build tool configuration, plugin API, SSR, and Vite 8 Rolldown migration. Use when working with Vite projects, vite.config.ts, Vite plugins, or building libraries/SSR apps with Vite.
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metadata:
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author: Anthony Fu
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version: "2026.1.31"
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source: Generated from https://github.com/vitejs/vite, scripts at https://github.com/antfu/skills
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---
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# Vite
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> Based on Vite 8 beta (Rolldown-powered). Vite 8 uses Rolldown bundler and Oxc transformer.
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Vite is a next-generation frontend build tool with fast dev server (native ESM + HMR) and optimized production builds.
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## Preferences
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- Use TypeScript: prefer `vite.config.ts`
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- Always use ESM, avoid CommonJS
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## Core
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| Topic | Description | Reference |
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|-------|-------------|-----------|
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| Configuration | `vite.config.ts`, `defineConfig`, conditional configs, `loadEnv` | [core-config](references/core-config.md) |
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| Features | `import.meta.glob`, asset queries (`?raw`, `?url`), `import.meta.env`, HMR API | [core-features](references/core-features.md) |
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| Plugin API | Vite-specific hooks, virtual modules, plugin ordering | [core-plugin-api](references/core-plugin-api.md) |
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## Build & SSR
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| Topic | Description | Reference |
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|-------|-------------|-----------|
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| Build & SSR | Library mode, SSR middleware mode, `ssrLoadModule`, JavaScript API | [build-and-ssr](references/build-and-ssr.md) |
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## Advanced
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| Topic | Description | Reference |
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|-------|-------------|-----------|
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| Environment API | Vite 6+ multi-environment support, custom runtimes | [environment-api](references/environment-api.md) |
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| Rolldown Migration | Vite 8 changes: Rolldown bundler, Oxc transformer, config migration | [rolldown-migration](references/rolldown-migration.md) |
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## Quick Reference
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### CLI Commands
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```bash
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vite # Start dev server
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vite build # Production build
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vite preview # Preview production build
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vite build --ssr # SSR build
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```
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### Common Config
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```ts
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import { defineConfig } from 'vite'
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export default defineConfig({
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plugins: [],
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resolve: { alias: { '@': '/src' } },
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server: { port: 3000, proxy: { '/api': 'http://localhost:8080' } },
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build: { target: 'esnext', outDir: 'dist' },
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})
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```
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### Official Plugins
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- `@vitejs/plugin-vue` - Vue 3 SFC support
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- `@vitejs/plugin-vue-jsx` - Vue 3 JSX
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- `@vitejs/plugin-react` - React with Oxc/Babel
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- `@vitejs/plugin-react-swc` - React with SWC
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- `@vitejs/plugin-legacy` - Legacy browser support
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