!5132 示例代码修改

Merge pull request !5132 from zengyawen/OpenHarmony-3.1-Release

zh-cn/application-dev/reference/apis/js-apis-hilog.md

 # 日志打印
 
 hilog日志系统，使应用/服务可以按照指定级别、标识和格式字符串输出日志内容，帮助开发者了解应用/服务的运行状态，更好地调试程序。
-以下文档仅对接口功能进行描述，具体的日志打印要求请参考[OpenHarmony日志打印规范](../../../contribute/OpenHarmony-Log-guide.md)。
 
 > **说明：**
 > 本模块首批接口从API version 7开始支持。后续版本的新增接口，采用上角标单独标记接口的起始版本。

zh-cn/application-dev/reference/apis/js-apis-plainarray.md

@@ -153,7 +153,7 @@ getIndexOfKey(key: number): number
 let plainArray = new PlainArray();
 plainArray.add(1, "sddfhf");
 plainArray.add(2, "sffdfhf");
-let result = plainArray.getIndexOfKey("sdfs");
+let result = plainArray.getIndexOfKey(2);
 ```
 
 

zh-cn/application-dev/reference/apis/js-apis-radio.md

@@ -408,7 +408,7 @@ isNrSupported\(slotId: number\): boolean
 ```
 let slotId = 0;
 let result = radio.isNrSupported(slotId);
-console.log(result);
+console.log("Result: "+ result);
 ```
 
 

zh-cn/application-dev/reference/apis/js-apis-sim.md

@@ -521,7 +521,7 @@ getMaxSimCount\(\): number
 **示例：**
 
 ```
-console.log(sim.getMaxSimCount())
+console.log("Result: "+ sim.getMaxSimCount())
 ```
 
 

zh-cn/application-dev/reference/apis/js-apis-uri.md

@@ -6,19 +6,16 @@
 
 ## 导入模块
 
-```
+```js
 import uri from '@ohos.uri'  
 ```
 
-## 系统能力
-
-SystemCapability.Utils.Lang
-
 ## URI
 
-
 ### 属性
 
+**系统能力：** SystemCapability.Utils.Lang
+
 | 名称 | 参数类型 | 可读 | 可写 | 说明 |
 | -------- | -------- | -------- | -------- | -------- |
 | scheme | string | 是 | 否 | 获取URI 的协议部分。 |
@@ -38,11 +35,13 @@ constructor(uri: string)
 
 constructor是URI的构造函数。
 
+**系统能力：** SystemCapability.Utils.Lang
+
 **参数：**
 
 | 参数名 | 类型 | 可读 | 可写 | 说明 |
 | -------- | -------- | -------- | -------- | -------- |
-| url | string | 是 | 是 | 入参对象。 |
+| uri | string | 是 | 是 | 入参对象。 |
 
 **示例：**
 
@@ -59,6 +58,8 @@ new uri.URI('http://username:password@host:8080'); // Output 'http://username:pa
 
 toString(): string
 
+**系统能力：** SystemCapability.Utils.Lang
+
 返回适用于URL中的查询字符串。
 
 **返回值：**
@@ -70,7 +71,7 @@ toString(): string
 **示例：**
 
 ```js
-const url = new uri.URL('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
+const url = new uri.URI('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
 url.toString()
 ```
 
@@ -81,6 +82,8 @@ equals(other: URI): boolean
 
 判断此URI是否与其他URI对象相等。
 
+**系统能力：** SystemCapability.Utils.Lang
+
 **参数：**
 
 | 参数名 | 类型 | 必填 | 说明 |
@@ -107,6 +110,8 @@ checkIsAbsolute(): boolean
 
 判断此URI是否为绝对URI（是否定义了scheme组件）。
 
+**系统能力：** SystemCapability.Utils.Lang
+
 **返回值：**
 
 | 类型 | 说明 |
@@ -127,6 +132,8 @@ normalize(): URI
 
 规范化此URI的路径。
 
+**系统能力：** SystemCapability.Utils.Lang
+
 **返回值：**
 
 | 类型 | 说明 |

zh-cn/application-dev/reference/apis/js-apis-webSocket.md

@@ -11,19 +11,19 @@
 
 ## 导入模块
 
-```
+```js
 import webSocket from '@ohos.net.webSocket';
 ```
 
 ## 完整示例
 
-```
+```js
 import webSocket from '@ohos.net.webSocket';
 
 var defaultIpAddress = "ws://";
 let ws = webSocket.createWebSocket();
 ws.on('open', (err, value) => {
-    console.log("on open, status:" + value.status + ", message:" + value.message);
+    console.log("on open, status:" + value['status'] + ", message:" + value['message']);
     // 当收到on('open')事件时，可以通过send()方法与服务器进行通信
     ws.send("Hello, server!", (err, value) => {
         if (!err) {
@@ -77,7 +77,7 @@ createWebSocket\(\): WebSocket
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 ```
 
@@ -106,7 +106,7 @@ connect\(url: string, callback: AsyncCallback<boolean\>\): void
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 let url = "ws://"
 ws.connect(url, (err, value) => {
@@ -140,7 +140,7 @@ connect\(url: string, options: WebSocketRequestOptions, callback: AsyncCallback<
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 let url = "ws://"
 ws.connect(url, {
@@ -183,7 +183,7 @@ connect\(url: string, options?: WebSocketRequestOptions\): Promise<boolean\>
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 let url = "ws://"
 let promise = ws.connect(url);
@@ -214,7 +214,7 @@ send\(data: string | ArrayBuffer, callback: AsyncCallback<boolean\>\): void
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 let url = "ws://"
 ws.connect(url, (err, value) => {
@@ -253,7 +253,7 @@ send\(data: string | ArrayBuffer\): Promise<boolean\>
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 let url = "ws://"
 ws.connect(url, (err, value) => {
@@ -285,7 +285,7 @@ close\(callback: AsyncCallback<boolean\>\): void
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 let url = "ws://"
 ws.close((err, value) => {
@@ -317,7 +317,7 @@ close\(options: WebSocketCloseOptions, callback: AsyncCallback<boolean\>\): void
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 let url = "ws://"
 ws.close({
@@ -357,7 +357,7 @@ close\(options?: WebSocketCloseOptions\): Promise<boolean\>
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 let url = "ws://"
 let promise = ws.close({
@@ -390,10 +390,10 @@ on\(type: 'open', callback: AsyncCallback<Object\>\): void
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 ws.on('open', (err, value) => {
-	console.log("on open, status:" + value.status + ", message:" + value.message);
+	console.log("on open, status:" + value['status'] + ", message:" + value['message']);
 });
 ```
 
@@ -418,10 +418,10 @@ off\(type: 'open', callback?: AsyncCallback<Object\>\): void
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 let callback1 = (err, value) => {
-	console.log("on open, status:" + value.status + ", message:" + value.message);
+	console.log("on open, status:" + value['status'] + ", message:" + value['message']);
 }
 ws.on('open', callback1);
 // 可以指定传入on中的callback取消一个订阅，也可以不指定callback清空所有订阅
@@ -450,7 +450,7 @@ on\(type: 'message', callback: AsyncCallback<string | ArrayBuffer\>\): void
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 ws.on('message', (err, value) => {
 	console.log("on message, message:" + value);
@@ -479,7 +479,7 @@ off\(type: 'message', callback?: AsyncCallback<string | ArrayBuffer\>\): void
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 ws.off('message');
 ```
@@ -502,7 +502,7 @@ on\(type: 'close', callback: AsyncCallback<\{ code: number, reason: string \}\>\
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 ws.on('close', (err, value) => {
 	console.log("on close, code is " + value.code + ", reason is " + value.reason);
@@ -531,7 +531,7 @@ off\(type: 'close', callback?: AsyncCallback<\{ code: number, reason: string \}\
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 ws.off('close');
 ```
@@ -555,7 +555,7 @@ on\(type: 'error', callback: ErrorCallback\): void
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 ws.on('error', (err) => {
 	console.log("on error, error:" + JSON.stringify(err))
@@ -583,7 +583,7 @@ off\(type: 'error', callback?: ErrorCallback\): void
 
 **示例：**
 
-```
+```js
 let ws = webSocket.createWebSocket();
 ws.off('error');
 ```