> For the complete documentation index, see [llms.txt](https://yamoo9.gitbook.io/learning-react-app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://yamoo9.gitbook.io/learning-react-app/tip-and-references/js-frequently-used-in-react/shorthand-property-names.md).

# Shorthand property names

[속기형 속성 이름(Shorthand Property Names)](https://developer.mozilla.org/ko/docs/Web/JavaScript/Reference/Operators/Object_initializer#ecmascript_2015%EC%9D%98_%EC%83%88%EB%A1%9C%EC%9A%B4_%ED%91%9C%EA%B8%B0%EB%B2%95)은 **매우 유용하고 효과적이라 자주 사용되는 기능**입니다.

```javascript
const show = () => { console.log(`${this.name} 보다.`) }
const look = () => { console.log(`${this.name} 지켜보다.`) }
const watch = () => { console.log(`${this.name} 관찰하다.`) }

const euid = {
  name: '이듬',
  show, 
  look, 
  watch
}

// ES5 ————————————————————————————————————————————————————

var euid = {
  name: '이듬',
  show: show,
  look: look,
  watch: watch
};
```