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本系列的主题是 JavaScript 基础,每期讲解一个技术要点。如果你还不了解各系列内容,文末点击查看全部文章,点我跳转到文末。
如果觉得本系列不错,欢迎 Star,你的支持是我创作分享的最大动力。
在ES6中允许我们在设置一个对象的属性的时候不指定属性名。
不使用ES6:
const name='Ming',age='18',city='Shanghai'; const student = { name:name, age:age, city:city }; console.log(student);//{name: "Ming", age: "18", city: "Shanghai"}
对象中必须包含属性和值,显得非常冗余。
使用ES6:
const name='Ming',age='18',city='Shanghai'; const student = { name, age, city }; console.log(student);//{name: "Ming", age: "18", city: "Shanghai"}
对象中直接写变量,非常简洁。
查看全部文章
各系列文章汇总:https://github.com/yuanyuanbyte/Blog
我是圆圆,一名深耕于前端开发的攻城狮。
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本系列的主题是 JavaScript 基础,每期讲解一个技术要点。如果你还不了解各系列内容,文末点击查看全部文章,点我跳转到文末。
如果觉得本系列不错,欢迎 Star,你的支持是我创作分享的最大动力。
ES6 对象属性简写
在ES6中允许我们在设置一个对象的属性的时候不指定属性名。
不使用ES6:
对象中必须包含属性和值,显得非常冗余。
使用ES6:
对象中直接写变量,非常简洁。
查看全部文章
博文系列目录
交流
各系列文章汇总:https://github.com/yuanyuanbyte/Blog
我是圆圆,一名深耕于前端开发的攻城狮。
The text was updated successfully, but these errors were encountered: