Update docs against 17211+17051

Signed-off-by: wusongqing<wusongqing@huawei.com>

en/application-dev/reference/apis/js-apis-app-ability-abilityDelegatorRegistry.md

@@ -53,10 +53,10 @@ let want = {
     abilityName: 'EntryAbility'
 };
 abilityDelegator.startAbility(want, (err) => {
-    if (!err || err.code === 0) {
-        console.log('Success start ability.');
-    } else {
+    if (err) {
         console.error('Failed start ability, error: ${JSON.stringify(err)}');
+    } else {
+        console.log('Success start ability.');
     }
 });
 ```

en/application-dev/reference/apis/js-apis-app-ability-appManager.md

@@ -40,7 +40,7 @@ For details about the error codes, see [Ability Error Codes](../errorcodes/error
 import appManager from '@ohos.app.ability.appManager';
 
 appManager.isRunningInStabilityTest((err, flag) => {
-    if (err && err.code !== 0) {
+    if (err) {
         console.error('isRunningInStabilityTest fail, err: ${JSON.stringify(err)}');
     } else {
         console.log('The result of isRunningInStabilityTest is: ${JSON.stringify(flag)}');
@@ -146,7 +146,7 @@ For details about the error codes, see [Ability Error Codes](../errorcodes/error
 import appManager from '@ohos.app.ability.appManager';
 
 appManager.isRamConstrainedDevice((err, data) => {
-    if (err && err.code !== 0) {
+    if (err) {
         console.error('isRamConstrainedDevice fail, err: ${JSON.stringify(err)}');
     } else {
         console.log('The result of isRamConstrainedDevice is: ${JSON.stringify(data)}');
@@ -216,7 +216,7 @@ For details about the error codes, see [Ability Error Codes](../errorcodes/error
 import appManager from '@ohos.app.ability.appManager';
 
 appManager.getAppMemorySize((err, data) => {
-    if (err && err.code !== 0) {
+    if (err) {
         console.error('getAppMemorySize fail, err: ${JSON.stringify(err)}');
     } else {
         console.log('The size of app memory is: ${JSON.stringify(data)}');
@@ -290,7 +290,7 @@ For details about the error codes, see [Ability Error Codes](../errorcodes/error
 import appManager from '@ohos.app.ability.appManager';
 
 appManager.getRunningProcessInformation((err, data) => {
-    if (err && err.code !== 0) {
+    if (err) {
         console.error('getRunningProcessInformation fail, err: ${JSON.stringify(err)}');
     } else {
         console.log('The process running information is: ${JSON.stringify(data)}');
@@ -489,7 +489,7 @@ try {
 
 // 2. Deregister the application state observer.
 function unregisterApplicationStateObserverCallback(err) {
-    if (err && err.code !== 0) {
+    if (err) {
         console.error('unregisterApplicationStateObserverCallback fail, err: ${JSON.stringify(err)}');
     } else {
         console.log('unregisterApplicationStateObserverCallback success.');
@@ -612,7 +612,7 @@ For details about the error codes, see [Ability Error Codes](../errorcodes/error
 import appManager from '@ohos.app.ability.appManager';
 
 function getForegroundApplicationsCallback(err, data) {
-    if (err && err.code !== 0) {
+    if (err) {
         console.error('getForegroundApplicationsCallback fail, err: ${JSON.stringify(err)}');
     } else {
         console.log('getForegroundApplicationsCallback success, data: ${JSON.stringify(data)}');
@@ -745,7 +745,7 @@ import appManager from '@ohos.app.ability.appManager';
 let bundleName = 'bundleName';
 let accountId = 0;
 function killProcessWithAccountCallback(err, data) {
-    if (err && err.code !== 0) {
+    if (err) {
         console.error('killProcessWithAccountCallback fail, err: ${JSON.stringify(err)}');
     } else {
         console.log('killProcessWithAccountCallback success.');
@@ -788,7 +788,7 @@ import appManager from '@ohos.app.ability.appManager';
 
 let bundleName = 'bundleName';
 function killProcessesByBundleNameCallback(err, data) {
-    if (err && err.code !== 0) {
+    if (err) {
         console.error('killProcessesByBundleNameCallback fail, err: ${JSON.stringify(err)}');
     } else {
         console.log('killProcessesByBundleNameCallback success.');
@@ -884,7 +884,7 @@ import appManager from '@ohos.app.ability.appManager';
 
 let bundleName = 'bundleName';
 function clearUpApplicationDataCallback(err, data) {
-    if (err && err.code !== 0) {
+    if (err) {
         console.error('clearUpApplicationDataCallback fail, err: ${JSON.stringify(err)}');
     } else {
         console.log('clearUpApplicationDataCallback success.');

en/application-dev/reference/apis/js-apis-inner-application-abilityMonitor.md

@@ -6,6 +6,12 @@ The **AbilityMonitor** module provides monitors for abilities that meet specifie
 > 
 > The initial APIs of this module are supported since API version 9. Newly added APIs will be marked with a superscript to indicate their earliest API version. 
 
+## Modules to Import
+
+```ts
+import AbilityDelegatorRegistry from '@ohos.app.ability.abilityDelegatorRegistry';
+```
+
 ## Usage
 
 **AbilityMonitor** can be used as an input parameter of [addAbilityMonitor](js-apis-inner-application-abilityDelegator.md#addabilitymonitor9) in **abilityDelegator** to listen for lifecycle changes of an ability.
@@ -43,9 +49,9 @@ let monitor = {
     onAbilityCreate: onAbilityCreateCallback
 };
 
-let abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator();
+let abilityDelegator: AbilityDelegatorRegistry.AbilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator();
 abilityDelegator.addAbilityMonitor(monitor, (error : any) => {
-    if (error && error.code !== 0) {
+    if (error) {
         console.error('addAbilityMonitor fail, error: ${JSON.stringify(error)}');
     }
 });

en/application-dev/reference/apis/js-apis-inner-application-abilityRunningInfo.md

@@ -6,6 +6,12 @@ The **AbilityRunningInfo** module defines the running information and state of a
 > 
 > The initial APIs of this module are supported since API version 8. Newly added APIs will be marked with a superscript to indicate their earliest API version.
 
+## Modules to Import
+
+```ts
+import abilitymanager from '@ohos.app.ability.abilityManager';
+```
+
 ## Usage
 
 The ability running information is obtained by calling [getAbilityRunningInfos](js-apis-app-ability-abilityManager.md#getabilityrunninginfos) in **abilityManager**.
@@ -31,7 +37,7 @@ The ability running information is obtained by calling [getAbilityRunningInfos](
 import abilitymanager from '@ohos.app.ability.abilityManager';
 
 abilitymanager.getAbilityRunningInfos((error, data) => { 
-    if (error && error.code !== 0) {
+    if (error) {
         console.error('getAbilityRunningInfos fail, error: ${JSON.stringify(error)}');
     } else {
         console.log('getAbilityRunningInfos success, data: ${JSON.stringify(data)}');

en/application-dev/reference/apis/js-apis-inner-application-abilityStageMonitor.md

@@ -2,6 +2,7 @@
 
 The **AbilityStageMonitor** module provides conditions for matching **AbilityStage** instances. The most recently matched **AbilityStage** instance is saved in an **AbilityStageMonitor** instance.
 
+
 **System capability**: SystemCapability.Ability.AbilityRuntime.Core
 
 | Name                                                        | Type    | Readable| Writable| Description                                                        |
@@ -20,7 +21,7 @@ let monitor = {
 
 let abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator();
 abilityDelegator.waitAbilityStageMonitor(monitor, (error, data) => {
-    if (error && error.code !== 0) {
+    if (error) {
         console.error('waitAbilityStageMonitor fail, error: ${JSON.stringify(error)}');
     } else {
         console.log('waitAbilityStageMonitor success, data: ${JSON.stringify(data)}');

en/application-dev/reference/apis/js-apis-inner-application-processInformation.md

@@ -6,6 +6,12 @@ The **ProcessInformation** module defines the running information of a process.
 > 
 > The initial APIs of this module are supported since API version 9. Newly added APIs will be marked with a superscript to indicate their earliest API version.
 
+## Modules to Import
+
+```ts
+import appManager from '@ohos.app.ability.appManager';
+```
+
 ## How to Use
 
 The process information is obtained by calling [getRunningProcessInformation](js-apis-app-ability-appManager.md#appmanagergetrunningprocessinformation9) of the **appManager** module.
@@ -14,7 +20,7 @@ The process information is obtained by calling [getRunningProcessInformation](js
 import appManager from '@ohos.app.ability.appManager';
 
 appManager.getRunningProcessInformation((error, data) => { 
-    if (error && error.code !== 0) {
+    if (error) {
         console.error('getRunningProcessInformation fail, error: ${JSON.stringify(error)}');
     } else {
         console.log('getRunningProcessInformation success, data: ${JSON.stringify(data)}');

en/application-dev/reference/apis/js-apis-inner-application-shellCmdResult.md

@@ -6,6 +6,12 @@ The **ShellCmdResult** module provides the shell command execution result.
 > 
 > The initial APIs of this module are supported since API version 8. Newly added APIs will be marked with a superscript to indicate their earliest API version.
 
+## Modules to Import
+
+```ts
+import AbilityDelegatorRegistry from '@ohos.app.ability.abilityDelegatorRegistry';
+```
+
 **System capability**: SystemCapability.Ability.AbilityRuntime.Core
 
 | Name     | Type  | Readable| Writable| Description                                                        |
@@ -20,12 +26,12 @@ The result is obtained by calling [executeShellCommand](js-apis-inner-applicatio
 **Example**
 ```ts
 import AbilityDelegatorRegistry from '@ohos.app.ability.abilityDelegatorRegistry';
-let abilityDelegator;
+let abilityDelegator: AbilityDelegatorRegistry.AbilityDelegator;
 let cmd = 'cmd';
 
 abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator();
 abilityDelegator.executeShellCommand(cmd, (error: any, data: any) => {
-    if (error && error.code !== 0) {
+    if (error) {
         console.error('executeShellCommand fail, error: ${JSON.stringify(error)}');
     } else {
         console.log('executeShellCommand success, data: ${JSON.stringify(data)}');