!12868 【多模子系统】接口文档及指南修改

Merge pull request !12868 from mayunteng/master

zh-cn/application-dev/device/inputdevice-guidelines.md

@@ -40,8 +40,8 @@ try {
   // 1.获取设备列表，判断是否有物理键盘连接
   inputDevice.getDeviceList().then(data => {
     for (let i = 0; i < data.length; ++i) {
-      inputDevice.getKeyboardType(data[i]).then(res => {
-        if (type == inputDevice.KeyboardType.ALPHABETIC_KEYBOARD) {
+      inputDevice.getKeyboardType(data[i]).then(type => {
+        if (type === inputDevice.KeyboardType.ALPHABETIC_KEYBOARD) {
           // 物理键盘已连接
           isPhysicalKeyboardExist = true;
         }
@@ -53,7 +53,7 @@ try {
     console.log(`Device event info: ${JSON.stringify(data)}`);
     inputDevice.getKeyboardType(data.deviceId, (error, type) => {
       console.log("The keyboard type is: " + type);
-      if (type == inputDevice.KeyboardType.ALPHABETIC_KEYBOARD && data.type == 'add') {
+      if (type === inputDevice.KeyboardType.ALPHABETIC_KEYBOARD && data.type == 'add') {
         // 物理键盘已插入
         isPhysicalKeyboardExist = true;
       } else if (type == inputDevice.KeyboardType.ALPHABETIC_KEYBOARD && data.type == 'remove') {

zh-cn/application-dev/device/pointerstyle-guidelines.md

@@ -7,7 +7,7 @@
 ## 导入模块
 
 ```js
-import inputDevice from '@ohos.multimodalInput.pointer';
+import pointer from '@ohos.multimodalInput.pointer';
 ```
 
 ## 接口说明

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

@@ -9,7 +9,7 @@
 ## 导入模块
 
 ```js
-import {Action,Button,Axis,AxisValue,MouseEvent} from '@ohos.multimodalInput.mouseEvent';
+import { Action, Button, Axis, AxisValue, MouseEvent } from '@ohos.multimodalInput.mouseEvent';
 ```
 
 ## Action

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

@@ -276,7 +276,7 @@ import window from '@ohos.window';
 
 window.getTopWindow((error, win) => {
   win.getProperties((error, properties) => {
-    var windowId = properties.id;
+    let windowId = properties.id;
     if (windowId < 0) {
       console.log(`Invalid windowId`);
       return;
@@ -319,7 +319,7 @@ import window from '@ohos.window';
 
 window.getTopWindow((error, win) => {
   win.getProperties((error, properties) => {
-    var windowId = properties.id;
+    let windowId = properties.id;
     if (windowId < 0) {
       console.log(`Invalid windowId`);
       return;
@@ -358,7 +358,7 @@ import window from '@ohos.window';
 
 window.getTopWindow((error, win) => {
   win.getProperties((error, properties) => {
-    var windowId = properties.id;
+    let windowId = properties.id;
     if (windowId < 0) {
       console.log(`Invalid windowId`);
       return;
@@ -396,7 +396,7 @@ import window from '@ohos.window';
 
 window.getTopWindow((error, win) => {
   win.getProperties((error, properties) => {
-    var windowId = properties.id;
+    let windowId = properties.id;
     if (windowId < 0) {
       console.log(`Invalid windowId`);
       return;