📃 docs:

update docs
Signed-off-by: NAnnie_wang <annie.wangli@huawei.com>

en/application-dev/reference/apis/js-apis-data-storage.md

-# @ohos.data.storage
+# @ohos.data.storage (Lightweight Data Storage)
 
 The **DataStorage** module provides applications with data processing capability and allows applications to perform lightweight data storage and query. Data is stored in key-value (KV) pairs. Keys are of the string type, and values can be of the number, string, or Boolean type.
 
@@ -367,7 +367,7 @@ Provides APIs for obtaining and modifying storage data.
 
 getSync(key: string, defValue: ValueType): ValueType
 
-Obtains the value corresponding to a key. If the value is null or not in the default value format, the default value is returned.
+Obtains the value corresponding to a key. If the value is null or not of the default value type, **defValue** is returned.
 
 **System capability**: SystemCapability.DistributedDataManager.Preferences.Core
 
@@ -396,7 +396,7 @@ console.info("The value of startup is " + value);
 
 get(key: string, defValue: ValueType, callback: AsyncCallback<ValueType>): void
 
-Obtains the value corresponding to a key. If the value is null or not in the default value format, the default value is returned. This API uses an asynchronous callback to return the result.
+Obtains the value corresponding to a key. If the value is null or not of the default value type, **defValue** is returned. This API uses an asynchronous callback to return the result.
 
 **System capability**: SystemCapability.DistributedDataManager.Preferences.Core
 
@@ -425,7 +425,7 @@ storage.get('startup', 'default', function(err, value) {
 
 get(key: string, defValue: ValueType): Promise<ValueType>
 
-Obtains the value corresponding to a key. If the value is null or not in the default value format, the default value is returned. This API uses a promise to return the result.
+Obtains the value corresponding to a key. If the value is null or not of the default value type, **defValue** is returned. This API uses a promise to return the result.
 
 **System capability**: SystemCapability.DistributedDataManager.Preferences.Core
 

en/application-dev/reference/apis/js-apis-permissionrequestresult.md

@@ -14,7 +14,7 @@ The **PermissionRequestResult** module defines the result of a permission reques
 | Name| Type| Readable| Writable| Description|
 | -------- | -------- | -------- | -------- | -------- |
 | permissions | Array<string> | Yes| No| Permissions requested.|
-| authResults | Array&lt;number&gt; | Yes| No|Resule of the permission Request.<br>**-1**: The permission has been set and no dialog box will be displayed. Users can modify the permission in **Settings**.<br>**0**: No operation is required.<br>**1**: Dynamic user authorization is required via a dialog window .<br>**2**: The request is invalid. Possible causes are as follows:<br>- The permission is not declared in the configuration file.<br>- The permission name is invalid.<br>- Special conditions for applying for the permission do not satisfied. See [ohos.permission.LOCATION](../../security/permission-list.md#ohospermissionlocation) and [ohos.permission.APPROXIMATELY_LOCATION](../../security/permission-list.md#ohospermissionapproximately_location).|
+| authResults | Array&lt;number&gt; | Yes| No|Result of the permission Request.<br>**-1**: The permission has been set and no dialog box will be displayed. Users can modify the permission in **Settings**.<br>**0**: No operation is required.<br>**1**: Dynamic user authorization is required via a dialog window .<br>**2**: The request is invalid. Possible causes are as follows:<br>- The permission is not declared in the configuration file.<br>- The permission name is invalid.<br>- Special conditions for applying for the permission do not satisfied. See [ohos.permission.LOCATION](../../security/permission-list.md#ohospermissionlocation) and [ohos.permission.APPROXIMATELY_LOCATION](../../security/permission-list.md#ohospermissionapproximately_location).|
 
 ## Usage