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docs: make v-model code example more readable #2437

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Nov 28, 2024
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docs: make v-model code example more readable #2437

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8 changes: 6 additions & 2 deletions src/guide/components/v-model.md
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Original file line number Diff line number Diff line change
Expand Up @@ -99,11 +99,15 @@ const model = defineModel({ default: 0 })
:::warning
もし `defineModel` props に `default` 値を指定し、親コンポーネントからこの props に何も値を与えなかった場合、親と子のコンポーネント間で同期が取れなくなる可能性があります。以下の例では、親コンポーネントの `myRef` は undefined ですが、子コンポーネントの `model` は 1 です:

**子コンポーネント:**

```js
// 子コンポーネント:
const model = defineModel({ default: 1 })
```

// 親コンポーネント:
**親コンポーネント:**

```js
const myRef = ref()
```

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