7 - 原始值 API

[Liu-code3]

`<script setup lang="ts">
import { reactive, isReactive } from "vue"

const state = { count: 1 }
// Objetc.freeze()对 state对象进行密封 state此时为只读属性
Object.freeze(state)
// 再将原始对象传入reactive函数中 就得到了和原始对象相等的响应式对象
const reactiveState = reactive(state)

/**

• Modify the code so that we can make the output be true.
  */
  console.log(reactiveState === state)

/**

• Modify the code so that we can make the output be false.
  */
  const info = Object.freeze({ count: 1 })
  const reactiveInfo = reactive(info)

console.log(isReactive(reactiveInfo))

</script>

{{ reactiveState.count }}

`