33 lines
611 B
Markdown
33 lines
611 B
Markdown
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---
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title: Use Dot Notation to Access the Properties of an Object
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localeTitle: 使用点表示法访问对象的属性
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---
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## 使用点表示法访问对象的属性
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### 方法：
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以下代码将简单地从`obj`对象中打印`property1` 。
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```javascript
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let obj = {
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property1 = 1,
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property2 = 2
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};
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console.log(obj.property1);
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```
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遵循此逻辑，使用`console.log`操作将`property1`和`property2`都打印到屏幕。
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### 解：
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```javascript
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let dog = {
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name: "Spot",
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numLegs: 4
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};
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// Add your code below this line
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console.log(dog.name);
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console.log(dog.numLegs);
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```
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