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front-end-example/08-vue3/01-create-app-and-ref/README.md
charlie d0d8be443b feat: Add Vue3 exercises and interview plan
- Introduced Vue3 exercises covering composable API, reactivity, lifecycle hooks, and built-in components.
- Added structured interview plan for frontend candidates focusing on HTML, CSS, JavaScript, TypeScript, and Vue.
- Included starter files for each exercise and detailed README documentation for guidance.
2026-03-24 23:02:58 +08:00

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# 练习 1createApp、setup 和 ref
## 目标
学会用 Vue3 的 `createApp``setup()` 启动页面,并用 `ref` 创建最基础的响应式数据。
## 你要练什么
- `createApp`
- `setup()`
- `ref`
- 模板插值
## 任务
- 显示页面标题和学习人数
- 点击按钮后让人数加 1
- 在控制台输出最新人数
## 文件
- [starter.html](/Users/lijiaqing/home/wwwroot/front-end-example/08-vue3/01-create-app-and-ref/starter.html)
- [starter.js](/Users/lijiaqing/home/wwwroot/front-end-example/08-vue3/01-create-app-and-ref/starter.js)