我有这段代码,我想用它来测试是否一切都安装好了,这样我就可以开始一个新项目:
const App = () => {
return (
<div className="min-h-screen flex justify-center items-center">
<h1 className="text-3xl font-bold text-blue-600">
Install & Setup Vite + React + Typescript + Tailwind CSS 3
</h1>
</div>
)
}
export default App
当我开始使用Vite时,我看到的是:
以下是我在package.json
中安装的依赖项:
"scripts": {
"dev": "vite",
"build": "tsc && vite build",
"preview": "vite preview"
},
"dependencies": {
"react": "^18.2.0",
"react-dom": "^18.2.0"
},
"devDependencies": {
"@types/react": "^18.0.27",
"@types/react-dom": "^18.0.10",
"@vitejs/plugin-react": "^3.1.0",
"autoprefixer": "^10.4.14",
"postcss": "^8.4.21",
"tailwindcss": "^3.2.7",
"typescript": "^4.9.3",
"vite": "^4.1.0"
}
我的tailwind.config.cjs
是:
/** @type {import('tailwindcss').Config} */
module.exports = {
content: [
"./src/**/*.{js, jsx, ts, tsx}"
],
theme: {
extend: {},
},
plugins: [],
}
我的index.css
:
@tailwind base;
@tailwind components;
@tailwind utilities;
我的main.tsx
:
import React from 'react'
import ReactDOM from 'react-dom/client'
import App from './App'
import './index.css'
ReactDOM.createRoot(document.getElementById('root') as HTMLElement).render(
<React.StrictMode>
<App />
</React.StrictMode>,
)
过了一会儿,我在终端上看到了这个:
warn -在源文件中没有检测到实用程序类。如果这是意外情况,请在Tailwind CSS配置中仔细检查content
选项。
警告-https://tailwindcss.com/docs/content-configuration
为什么我的设置不起作用?
1条答案
按热度按时间cdmah0mi1#
您需要将index.html添加到tailwind.config.js中的内容数组中,并键入
{js,ts,jsx,tsx}
,其中不带任何空格: