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Revert "在JavaScript中所有函数的参数都是按值传递而非引用传递" #184

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Revert "在JavaScript中所有函数的参数都是按值传递而非引用传递" #184

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2 changes: 1 addition & 1 deletion src/guide/components.md
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Expand Up @@ -360,7 +360,7 @@ prop 是单向绑定的：当父组件的属性变化时，将传导给子组件

2. 定义一个基于 prop 值的计算属性。

<p class="tip">注意在 JavaScript 中对象和数组是引用类型，指向同一个内存空间，如果 prop 是一个对象或数组，在子组件内部改变它**会影响**父组件的状态。</p>
<p class="tip">注意在 JavaScript 中对象和数组是通过引用传递的，如果 prop 是一个对象或数组，在子组件内部改变它**会影响**父组件的状态。</p>

### Prop 验证

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