> For the complete documentation index, see [llms.txt](https://jack1in.gitbook.io/font-end/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jack1in.gitbook.io/font-end/2.-javascript/2.1-es6/2.1.4-object-literals.md).

# 2.1.4 Object Literals

假如 **JSON** 內的元素其 **key** 與 **value** 名稱一樣，可以省略 **key** 直接寫 **value** 名稱即可。

```
// ES5寫法
var name = 'Andy';
var obj = {
  name: name
};

// ES6寫法
const name = 'Andy';
const obj = { name };
```