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shadcn-ui/apps/www/content/docs/installation/vite.mdx
shadcn 2f869a2590 feat(www): code blocks package manager (#6075)
* feat(www): code blocks

* fix: code style
2024-12-14 19:13:06 +04:00

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---
title: Vite
description: Install and configure Vite.
---
<Steps>
### Create project
Start by creating a new React project using `vite`:
```bash
npm create vite@latest
```
### Add Tailwind and its configuration
Install `tailwindcss` and its peer dependencies, then generate your `tailwind.config.js` and `postcss.config.js` files:
```bash
npm install -D tailwindcss postcss autoprefixer
```
```bash
npx tailwindcss init -p
```
Add this import header in your main css file, `src/index.css` in our case:
```css {1-3} showLineNumbers
@tailwind base;
@tailwind components;
@tailwind utilities;
/* ... */
```
Configure the tailwind template paths in `tailwind.config.js`:
```js {3}
/** @type {import('tailwindcss').Config} */
module.exports = {
content: ["./index.html", "./src/**/*.{ts,tsx,js,jsx}"],
theme: {
extend: {},
},
plugins: [],
}
```
### Edit tsconfig.json file
The current version of Vite splits TypeScript configuration into three files, two of which need to be edited.
Add the `baseUrl` and `paths` properties to the `compilerOptions` section of the `tsconfig.json` and
`tsconfig.app.json` files:
```ts {11-16} showLineNumbers
{
"files": [],
"references": [
{
"path": "./tsconfig.app.json"
},
{
"path": "./tsconfig.node.json"
}
],
"compilerOptions": {
"baseUrl": ".",
"paths": {
"@/*": ["./src/*"]
}
}
}
```
### Edit tsconfig.app.json file
Add the following code to the `tsconfig.app.json` file to resolve paths, for your IDE:
```ts {4-9} showLineNumbers
{
"compilerOptions": {
// ...
"baseUrl": ".",
"paths": {
"@/*": [
"./src/*"
]
}
// ...
}
}
```
### Update vite.config.ts
Add the following code to the vite.config.ts so your app can resolve paths without error:
```bash
npm install -D @types/node
```
```typescript
import path from "path"
import react from "@vitejs/plugin-react"
import { defineConfig } from "vite"
export default defineConfig({
plugins: [react()],
resolve: {
alias: {
"@": path.resolve(__dirname, "./src"),
},
},
})
```
### Run the CLI
Run the `shadcn-ui` init command to setup your project:
```bash
npx shadcn@latest init
```
### Configure components.json
You will be asked a few questions to configure `components.json`:
```txt showLineNumbers
Which style would you like to use? New York
Which color would you like to use as base color? Zinc
Do you want to use CSS variables for colors? no / yes
```
### That's it
You can now start adding components to your project.
```bash
npx shadcn@latest add button
```
The command above will add the `Button` component to your project. You can then import it like this:
```tsx {1,6} showLineNumbers
import { Button } from "@/components/ui/button"
export default function Home() {
return (
<div>
<Button>Click me</Button>
</div>
)
}
```
</Steps>