---
# System prepended metadata

title: "\U0001F3C5 Day 21 - createApp"
tags: [Vue 直播班 - 2023 冬季班]

---

---
tags: Vue 直播班 - 2023 冬季班
---
# 🏅 Day 21 - createApp

題目
---
操作 [這個模板](https://codepen.io/hexschool/pen/KKeGoox?editors=1010)，執行以下要求：

> 請把 createApp 方法背起來，並讓模板中的 text 可以正常顯示。

#### 額外挑戰
完成上述題目後，嘗試將 JS 區塊改為使用 Composition API 撰寫

## 回報流程

將答案寫在 CodePen 並複製 CodePen 連結貼至底下回報就算完成了喔! 
解答位置請參考下圖（需打開程式碼的部分觀看）

![](https://i.imgur.com/vftL5i0.png)

<!-- 解答：  
const app = {
  data() {
    return {
      text: '這有一段話'
    };
  },
}
Vue.createApp(app).mount('#app')

https://codepen.io/jmimiding4104/pen/yLwLNxE

額外挑戰：
https://codepen.io/jmimiding4104/pen/ExMxjeM
-->




回報區
---


|     Discord      |                                CodePen / 答案                                |
|:----------------:|:----------------------------------------------------------------------------:|
| bf_tsai | [CodePen](https://codepen.io/BF-Tsai/pen/zYbNvvg) |
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| MikeLin | [CodePen](https://codepen.io/MikeLin0701/pen/dyrNxwj) |
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| hua | [CodePen](https://codepen.io/LHua/pen/gOEmMwm) |
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|WA|[Codepen](https://codepen.io/ldddl/pen/zYbQJNG)|
| yuan! | [CodePen](https://codepen.io/townyuan/pen/oNOjYEv) |


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| user | [CodePen]() |

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