fix(guide): simplify directory structure

This commit is contained in:
Mrugesh Mohapatra
2018-10-16 21:26:13 +05:30
parent f989c28c52
commit da0df12ab7
35752 changed files with 0 additions and 317652 deletions

View File

@@ -0,0 +1,29 @@
---
title: Manipulate JavaScript Objects
localeTitle: 操纵JavaScript对象
---
有几种方法可以操纵对象属性,点符号和括号表示法。
使用点表示法向对象添加属性:
```
myObject.myProperty = "myValue";
```
使用括号表示法向对象添加属性:
```javascript
myObject['myProperty'] = "myValue";
```
使用括号表示法,我们可以将变量用作属性名称:
```javascript
var dynamicProperty = "myProperty";
myObject[dynamicProperty] = "myValue";
```
我们也可以删除它们:
```
delete(myObject.myProperty);
```