安装
cnpm install unplugin-auto-import unplugin-vue-components -d
配置
// 自动导入composition api 和 生成全局typescript说明
import AutoImport from 'unplugin-auto-import/vite'
import {ElementPlusResolver} from 'unplugin-vue-components/resolvers'
// 自动按需导入组件和注册组件
import Components from 'unplugin-vue-components/vite'
export default defineConfig({
plugins: [
vue(),
AutoImport({
imports: [
'vue',
'vue-router',
'pinia',
{
axios: [
['default', 'axios']
]
}
],
// 解析器,例如element-plus的ElementPlusResolver
resolvers: [ElementPlusResolver()],
eslintrc: {
enabled: true,
filepath: './.eslintrc-auto-import.json',
globalsPropValue: true,
},
dts: true
}),
Components({
resolvers: [ElementPlusResolver()] // ElementPlus按需加载
})
],
})
使用方式
<template>
<div>{{a}}</div>
<button @click="change">change</button>
<el-button type="primary">ssss</el-button>
</template>
<script setup lang="ts">
// import { ref } from 'vue' 不需要再引入了
let a = ref('dddd')
console.log(a)
function change(){
a.value = "wuhu~"
}
</script>
修改ts-config
"include": ["src/**/*.ts", "src/**/*.d.ts", "src/**/*.tsx", "src/**/*.vue","./auto-imports.d.ts"]