26 lines
478 B
Markdown
26 lines
478 B
Markdown
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---
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title: Write Concise Declarative Functions with ES6
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localeTitle: 用ES6编写简明的声明函数
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---
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## 用ES6编写简明的声明函数
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ES6使编写声明性函数变得简单而有趣！在本课程中，您的任务是更改功能以遵循ES6标准。
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## 提示1：
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摆脱`function`关键字。
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## 剧透警报 - 提前解决！
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## 解
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```javascript
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const bicycle = {
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gear: 2,
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setGear(newGear) {
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"use strict";
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this.gear = newGear;
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}
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};
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```
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