Weapp-vite
安装
- npm
- Yarn
- pnpm
npm install -D tailwindcss @tailwindcss/postcss postcss weapp-tailwindcss
yarn add --dev tailwindcss @tailwindcss/postcss postcss weapp-tailwindcss
pnpm add -D tailwindcss @tailwindcss/postcss postcss weapp-tailwindcss
然后把下列脚本,添加进你的 package.json
的 scripts
字段里:
package.json
"scripts": {
"postinstall": "weapp-tw patch"
}
这是为了给 tailwindcss@4
打上支持 rpx
单位的补丁,否则它会把 rpx
认为是一种颜色
配置
更改 vite.config.ts
注册 weapp-tailwindcss
vite.config.ts
import path from 'node:path'
import tailwindcss from '@tailwindcss/vite'
import { UnifiedViteWeappTailwindcssPlugin } from 'weapp-tailwindcss/vite'
import { defineConfig } from 'weapp-vite/config'
export default defineConfig({
plugins: [
UnifiedViteWeappTailwindcssPlugin({
rem2rpx: true,
tailwindcss: {
// 显示声明用的是 tailwindcss v4
version: 4,
v4: {
cssEntries: [
// app.css 的路径
path.resolve(import.meta.dirname, './app.css'),
],
},
},
}),
],
})
添加 postcss.config.js
注册 @tailwindcss/postcss
postcss.config.js
export default {
plugins: {
'@tailwindcss/postcss': {},
},
}
添加样式
在项目目录下,小程序全局的 app.css
中,添加以下内容:
app.css
@import "weapp-tailwindcss";
更改好配置之后,直接启动即可