exportdefault{ setup { constcount = ref(0) // 自动绑定组件生命周期 watch(count, (val) => { console.log('Count changed:', val) }) return{ count } } } 组件卸载时,Vue 会自动停止这些监听器,无需手动干预 二、必须手动清除的 3 种场景2.1 异步创建的监听器import{ onMounted, onUnmounted }fr...
import { useSettingStore, usePlayStore } from '@/store'; import { setting } from '@/lib/dexie'; import { computed, onMounted, ref } from 'vue'; import PLAY_CONFIG from '@/config/play'; import { setting } from '@/lib/dexie'; import PrivacyPolicyView from '@/pages/PrivacyPolicy.vue...
import { ref, watchEffect } from 'vue'; const title = ref('Hello'); 2 changes: 1 addition & 1 deletion 2 playground/vite.config.ts Original file line numberDiff line numberDiff line change @@ -1,6 +1,6 @@ import { fileURLToPath } from 'node:url'; import { defineConfig } fr...
1 import AutoImport from 'unplugin-auto-import/vite' 2 3 plugins: [ 4 ..., 5 AutoImport({ 6 include: [ 7 /\.[tj]sx?$/, // .ts, .tsx, .js, .jsx 8 /\.vue$/, 9 /\.vue\?vue/, // .vue 10 /\.md$/ // .md 11 ], 12 // 自动导入 Vue 相关函数,如:ref, reactive...
vue3自动引入 配置完成之后使用ref reactive watch 等 无须import 导入 可以直接使用 npm i unplugin-auto-import -D 注意不要安装最新版本。。。不然因为这个插件会提示其他报错。亲测0.6.0版本可以正常运行npm i unplugin-auto-import@0.6.0 -D npm 安装完后在vite.config.ts中 ...
export {} declare global { const h: typeof import('vue')['h'] const reactive: typeof import('vue')['reactive'] const ref: typeof import('vue')['ref'] const watch: typeof import('vue')['watch'] const watchEffect: typeof import('vue')['watchEffect'] // 省略其他内容 } unplug...
export {}declare global {const h: typeof import('vue')['h']const reactive: typeof import('vue')['reactive']const ref: typeof import('vue')['ref']const watch: typeof import('vue')['watch']const watchEffect: typeof import('vue')['watchEffect']// 省略其他内容} ...
typeof import('vue')['isReactive'] const isReadonly: typeof import('vue')['isReadonly'] const isRef: typeof import('vue')['isRef'] const markRaw: typeof import('vue')['markRaw'] const nextTick: typeof import('vue')['nextTick'] const onActivated: typeof import('vue')['on...
const useRoute: typeof import('vue-router')['useRoute'] const useRouter: typeof import('vue-router')['useRouter'] const useSlots: typeof import('vue')['useSlots'] const watch: typeof import('vue')['watch'] const watchEffect: typeof import('vue')['watchEffect'] ...
constisReadonly:typeofimport('vue')['isReadonly'] constisRef:typeofimport('vue')['isRef'] constmarkRaw:typeofimport('vue')['markRaw'] constnextTick:typeofimport('vue')['nextTick'] constonActivated:typeofimport('vue')['onActivated'] ...