30 lines
606 B
Markdown
30 lines
606 B
Markdown
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---
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title: Add Key-Value Pairs to JavaScript Objects
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localeTitle: 将键值对添加到JavaScript对象
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---
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## 将键值对添加到JavaScript对象
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* 食物对象已经宣布。剩下要做的就是添加三个新的`key-values` 。
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```javascript
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OBJECT[{KEY}] = {VALUE}
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```
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* 上面的代码将在对象中创建一个ney `key-value` 。
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## 解
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```javascript
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let foods = {
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apples: 25,
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oranges: 32,
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plums: 28
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};
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// change code below this line
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foods['bananas'] = 13;
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foods['grapes'] = 35;
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foods['strawberries'] = 27;
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// change code above this line
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console.log(foods);
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```
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