import{ parseasbabelParse }from'@babel/parser'functionparse(input:string, offset:number):Program{try{returnbabelParse(input, { plugins,sourceType:'module', }).program}catch(e:any) { } } 我们在前面已经讲过了descriptor.scriptSetup.content的值就是vue文件中的<script setup>模块的代码code字符串,par...
import {ref} from 'vue' const active = ref(false) const onClickOutside = () => { active.value = false }, }, </script> 2. VueUse 插件地址:https://vueuse.org/ VueUse 提供了 200+ 个基本实用程序函数的集合,用于与浏览器、状态、网络、动画、时间等各种 API 进行交互,这些函数可以轻松导...
<template><div><inputv-model="firstName"placeholder="First Name"/><inputv-model="lastName"placeholder="Last Name"/><p>Full Name: {{ fullName }}</p></div></template><scriptsetup>import { ref, computed } from 'vue'; const firstName = ref(''); const lastName = ref(''); const...
import { ref } from "vue"; const value=ref() const options = [ { value: "Guide", label: "指南", children: [ { value: "shejiyuanze", label: "设计原则", children: [ { value: "yizhi", label: "一致", }, { value: "fankui", label: "反馈", }, { value: "xiaolv", label:...
importbrowserfrom'webextension-polyfill' And the type declaration will be added as: constbrowser:typeofimport('webextension-polyfill') Custom Presets Presets are provided as a shorthand for declaring imports from the same package: presets:[{from:'vue',imports:['ref','reactive',// ...]}] ...
{dts:true,types:[{from:'example-package',names:['ExampleComponentOne','ExampleComponentTwo'],}],} Now you get the same type support as with any other components using unplugin-vue-components. Auto-importing JavaScript and other non-Vue files with unplugin-auto-import ...
const people = {name: "Tom"}; //一个模块只能有一个默认导出 export default people; 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 在Vue中通过import导入需要的内容,导入和导出的顺序可以不一致 ...
{ ref } from "vue"; const querybuilder = ref(null); const dataSource = hardwareData; const importRules = { 'condition': 'or', 'rules': [{ 'label': 'Category', 'field': 'Category', 'type': 'string', 'operator': 'equal', 'value': 'Laptop' }] }; const btnClick = () =...
我们可以将这个想法扩展到仅在 Emoji 图标被单击时导入 Emoji Picker 组件的代码<MessageInput> import React, { useState, createElement } from "react";import MessageList from "./MessageList";import MessageInput from "./MessageInput";import ErrorBoundary from "./ErrorBoundary";const Channel = () =>...
import { createApp } from 'vue' import App from './public.vue' import router from './publicRouter'; const app = createApp(App) app.use(store).use(router) app.mount('#app') 2,用户访问权限判断 不同的用户有不同的角色身份,我们需要根据用户登录后的角色来判断是否可以访问该入口,如果该用户...