Update Object.md

yihan12 · Dec 14, 2023 · 5ddbb7a · 5ddbb7a
1 parent 90a6496
commit 5ddbb7a
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diff --git a/javascript/Data Types/Object.md b/javascript/Data Types/Object.md
@@ -12,3 +12,30 @@
 - Arrays
 - Functions
 - Objects  
+
+### 创建对象
+```javascript
+
+```
+
+### 对象删除
+对象只能删除本身属性，不能删除继承的属性。
+
+例1：
+```javascript
+let obj1 = { 
+    propfirst : "Name"
+}  
+
+// Output : Name 
+console.log(obj1.propfirst);  
+delete obj1.propfirst 
+
+// Output : undefined 
+console.log(obj1.propfirst);
+```
+
+例2：
+```javascript
+
+```