jiangbo91@huawei.com

add local_storage
Signed-off-by: Njiangbo <jiangbo91@huawei.com>
Change-Id: I75f51188e75df9d8e321ab5883602236cadfd029

zh-cn/application-dev/ui/ui-ts-local_storage.md

@@ -72,7 +72,8 @@ export default class MainAbility extends Ability {
   onBackground() {
 //    Ability has back to background       
     console.log("[Demo] MainAbility onBackground")    
-  }}
+  }
+}
 ```
 
 获取页面：
@@ -89,8 +90,8 @@ struct LocalStorageComponent {
         .onClick(()=>{
           this.simpleVarName +=1;
         })
-        Text(JSON.stringify(this.simpleVarName))
-      	  .fontSize(50)
+      Text(JSON.stringify(this.simpleVarName))
+        .fontSize(50)
     }
     .height(500)
   }
@@ -102,14 +103,15 @@ struct LocalStorageComponent {
 ```
 let storage = new LocalStorage({"PropA":47});
 @Entry(storage)
-@Componentstruct 
+@Component 
 struct ComA {    
   @LocalStorageLink("PropA") storLink : number = 1;    
   build() {    
-	Column() {        
-	  Text(`Parent from LocalStorage $(this.storLink)`)            				                 .onClick(()=>this.storLink+=1)            
-	  Child()    
-	}    
+	  Column() {        
+	    Text(`Parent from LocalStorage $(this.storLink)`)            				                 
+        .onClick(()=>this.storLink+=1)            
+	    Child()    
+ 	  }    
   }
 }
 
@@ -118,8 +120,8 @@ struct ComA {
 struct Child{    
   @LocalStorageLink("PropA") storLink : number = 1;    
   build() {    
-	Text(`Parent from LocalStorage $(this.storLink)`)        
-	  .onClick(()=>this.storLink1+=1)    
+	  Text(`Parent from LocalStorage $(this.storLink)`)        
+	    .onClick(()=>this.storLink1+=1)    
   }
 }
 ```
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