tslint arrow-parens rule (#4003)

demo-shell/package.json

@@ -1,7 +1,7 @@
 {
   "name": "Alfresco-ADF-Angular-Demo",
   "description": "Demo shell for Alfresco Angular components",
-  "version": "2.7.0-beta5",
+  "version": "3.0.0-beta1",
   "author": "Alfresco Software, Ltd.",
   "repository": {
     "type": "git",

lib/content-services/breadcrumb/breadcrumb.component.spec.ts

@@ -62,7 +62,7 @@ describe('Breadcrumb', () => {
 
     it('should emit navigation event', (done) => {
         let node = <PathElementEntity> { id: '-id-', name: 'name' };
-        component.navigate.subscribe(val => {
+        component.navigate.subscribe((val) => {
             expect(val).toBe(node);
             done();
         });

lib/content-services/breadcrumb/breadcrumb.component.ts

@@ -153,7 +153,7 @@ export class BreadcrumbComponent implements OnInit, OnChanges {
         let result: number = -1;
 
         if (route && route.length > 0 && nodeId) {
-            result = route.findIndex(el => el.id === nodeId);
+            result = route.findIndex((el) => el.id === nodeId);
         }
 
         return result;

lib/content-services/breadcrumb/dropdown-breadcrumb.component.spec.ts

@@ -140,7 +140,7 @@ describe('DropdownBreadcrumb', () => {
             openSelect();
 
             fixture.whenStable().then(() => {
-                component.navigate.subscribe(val => {
+                component.navigate.subscribe((val) => {
                     expect(val).toEqual({ id: '1', name: 'Stark Industries' });
                     done();
                 });

lib/content-services/content-metadata/components/content-metadata/content-metadata.component.ts

@@ -79,11 +79,11 @@ export class ContentMetadataComponent implements OnChanges, OnInit, OnDestroy {
                 switchMap(this.saveNode.bind(this))
             )
             .subscribe(
-                updatedNode => {
+                (updatedNode) => {
                     Object.assign(this.node, updatedNode);
                     this.alfrescoApiService.nodeUpdated.next(this.node);
                 },
-                error => this.logService.error(error)
+                (error) => this.logService.error(error)
             );
 
         this.loadProperties(this.node);

lib/content-services/content-metadata/services/config/aspect-oriented-config.service.ts

@@ -36,7 +36,7 @@ export class AspectOrientedConfigService implements ContentMetadataConfig {
                 const newGroup = this.getOrganisedPropertyGroup(propertyGroups, aspectName);
                 return groupAccumulator.concat(newGroup);
             }, [])
-            .filter(organisedPropertyGroup => organisedPropertyGroup.properties.length > 0);
+            .filter((organisedPropertyGroup) => organisedPropertyGroup.properties.length > 0);
     }
 
     private getOrganisedPropertyGroup(propertyGroups, aspectName) {
@@ -52,7 +52,7 @@ export class AspectOrientedConfigService implements ContentMetadataConfig {
             } else {
                 properties = (<string[]> aspectProperties)
                     .map((propertyName) => getProperty(propertyGroups, aspectName, propertyName))
-                    .filter(props => props !== undefined);
+                    .filter((props) => props !== undefined);
             }
 
             newGroup = [ { title: group.title, properties } ];

lib/content-services/content-metadata/services/config/indifferent-config.service.ts

@@ -34,7 +34,7 @@ export class IndifferentConfigService implements ContentMetadataConfig {
                     properties = propertyGroup.properties;
 
                 return Object.assign({}, propertyGroup, {
-                    properties: Object.keys(properties).map(propertyName => properties[propertyName])
+                    properties: Object.keys(properties).map((propertyName) => properties[propertyName])
                 });
             });
     }

lib/content-services/content-metadata/services/config/layout-oriented-config.service.ts

@@ -51,7 +51,7 @@ export class LayoutOrientedConfigService implements ContentMetadataConfig {
     private flattenItems(items) {
         return items.reduce((accumulator, item) => {
             const properties = Array.isArray(item.properties) ? item.properties : [item.properties];
-            const flattenedProperties = properties.map(propertyName => {
+            const flattenedProperties = properties.map((propertyName) => {
                 return {
                     groupName: item.aspect || item.type,
                     propertyName
@@ -64,7 +64,7 @@ export class LayoutOrientedConfigService implements ContentMetadataConfig {
 
     private getMatchingGroups(groupName: string): LayoutOrientedConfigItem[] {
         return this.config
-            .map(layoutBlock => layoutBlock.items)
+            .map((layoutBlock) => layoutBlock.items)
             .reduce((accumulator, items) => accumulator.concat(items), [])
             .filter((item) => item.aspect === groupName || item.type === groupName);
     }

lib/content-services/content-metadata/services/config/property-group-reader.ts

@@ -22,7 +22,7 @@ const emptyGroup = {
 };
 
 function convertObjectToArray(object: any): Property[] {
-    return Object.keys(object).map(key => object[key]);
+    return Object.keys(object).map((key) => object[key]);
 }
 
 export function getGroup(propertyGroups: PropertyGroupContainer, groupName: string): PropertyGroup | undefined {

lib/content-services/content-metadata/services/content-metadata.service.ts

@@ -48,13 +48,13 @@ export class ContentMetadataService {
             const config = this.contentMetadataConfigFactory.get(presetName),
                 groupNames = node.aspectNames
                     .concat(node.nodeType)
-                    .filter(groupName => config.isGroupAllowed(groupName));
+                    .filter((groupName) => config.isGroupAllowed(groupName));
 
             if (groupNames.length > 0) {
                 groupedProperties = this.propertyDescriptorsService.load(groupNames).pipe(
-                    map(groups => config.reorganiseByConfig(groups)),
+                    map((groups) => config.reorganiseByConfig(groups)),
-                    map(groups => this.setTitleToNameIfNotSet(groups)),
+                    map((groups) => this.setTitleToNameIfNotSet(groups)),
-                    map(groups => this.propertyGroupTranslatorService.translateToCardViewGroups(groups, node.properties))
+                    map((groups) => this.propertyGroupTranslatorService.translateToCardViewGroups(groups, node.properties))
                 );
             }
         }
@@ -63,7 +63,7 @@ export class ContentMetadataService {
     }
 
     setTitleToNameIfNotSet(propertyGroups: OrganisedPropertyGroup[]): OrganisedPropertyGroup[] {
-        propertyGroups.map(propertyGroup => {
+        propertyGroups.map((propertyGroup) => {
             propertyGroup.title = propertyGroup.title || propertyGroup.name;
         });
         return propertyGroups;

lib/content-services/content-metadata/services/property-descriptors.service.ts

@@ -30,8 +30,8 @@ export class PropertyDescriptorsService {
 
     load(groupNames: string[]): Observable<PropertyGroupContainer> {
         const groupFetchStreams = groupNames
-            .map(groupName => groupName.replace(':', '_'))
+            .map((groupName) => groupName.replace(':', '_'))
-            .map(groupName => defer( () => this.alfrescoApiService.classesApi.getClass(groupName)) );
+            .map((groupName) => defer( () => this.alfrescoApiService.classesApi.getClass(groupName)) );
 
         return forkJoin(groupFetchStreams).pipe(
             map(this.convertToObject)

lib/content-services/content-metadata/services/property-groups-translator.service.ts

@@ -50,7 +50,7 @@ export class PropertyGroupTranslatorService {
     }
 
     public translateToCardViewGroups(propertyGroups: OrganisedPropertyGroup[], propertyValues): CardViewGroup[] {
-        return propertyGroups.map(propertyGroup => {
+        return propertyGroups.map((propertyGroup) => {
             const translatedPropertyGroup: any = Object.assign({}, propertyGroup);
             translatedPropertyGroup.properties = this.translateArray(propertyGroup.properties, propertyValues);
             return translatedPropertyGroup;
@@ -58,7 +58,7 @@ export class PropertyGroupTranslatorService {
     }
 
     private translateArray(properties: Property[], propertyValues: any): CardViewItem[] {
-        return properties.map(property => {
+        return properties.map((property) => {
             return this.translate(property, propertyValues);
         });
     }

lib/content-services/content-node-selector/content-node-selector-panel.component.spec.ts

@@ -298,7 +298,7 @@ describe('ContentNodeSelectorComponent', () => {
 
                 const customResourcesService = TestBed.get(CustomResourcesService);
                 getCorrespondingNodeIdsSpy = spyOn(customResourcesService, 'getCorrespondingNodeIds').and
-                    .callFake(id => {
+                    .callFake((id) => {
                         if (id === '-sites-') {
                             return of(['123456testId', '09876543testId']);
                         }

lib/content-services/content-node-selector/content-node-selector-panel.component.ts

@@ -259,7 +259,7 @@ export class ContentNodeSelectorPanelComponent implements OnInit, PaginatedCompo
 
         if (this.customResourcesService.hasCorrespondingNodeIds(this.siteId)) {
             this.customResourcesService.getCorrespondingNodeIds(this.siteId)
-                .subscribe(nodeIds => {
+                .subscribe((nodeIds) => {
                         this.contentNodeSelectorService.search(this.searchTerm, this.siteId, this.skipCount, this.pageSize, nodeIds)
                             .subscribe(this.showSearchResults.bind(this));
                     },
@@ -380,7 +380,7 @@ export class ContentNodeSelectorPanelComponent implements OnInit, PaginatedCompo
             };
 
             this.apiService.nodesApi.getNode(node.guid, options)
-                .then(documentLibrary => {
+                .then((documentLibrary) => {
                     this.documentList.performCustomSourceNavigation(documentLibrary);
                 });
         }

lib/content-services/content-node-selector/content-node-selector.service.ts

@@ -48,8 +48,8 @@ export class ContentNodeSelectorService {
 
         if (extraNodeIds && extraNodeIds.length) {
             extraNodeIds
-                .filter(id => id !== rootNodeId)
+                .filter((id) => id !== rootNodeId)
-                .forEach(extraId => {
+                .forEach((extraId) => {
                     extraParentFiltering += ` OR ANCESTOR:'workspace://SpacesStore/${extraId}'`;
                 });
         }

lib/content-services/content-node-share/content-node-share.dialog.ts

@@ -140,7 +140,7 @@ export class ShareDialogComponent implements OnInit, OnDestroy {
                 minWidth: '250px',
                 closeOnNavigation: true
             })
-            .beforeClose().subscribe(deleteSharedLink => {
+            .beforeClose().subscribe((deleteSharedLink) => {
                 if (deleteSharedLink) {
                     this.deleteSharedLink(this.sharedId);
                 } else {

lib/content-services/dialogs/download-zip.dialog.ts

@@ -58,9 +58,9 @@ export class DownloadZipDialogComponent implements OnInit {
 
             const promise: any = this.apiService.getInstance().core.downloadsApi.createDownload({ nodeIds });
 
-            promise.on('progress', progress => this.logService.log('Progress', progress));
+            promise.on('progress', (progress) => this.logService.log('Progress', progress));
-            promise.on('error', error => this.logService.error('Error', error));
+            promise.on('error', (error) => this.logService.error('Error', error));
-            promise.on('abort', data => this.logService.log('Abort', data));
+            promise.on('abort', (data) => this.logService.log('Abort', data));
 
             promise.on('success', (data: DownloadEntry) => {
                 if (data && data.entry && data.entry.id) {

lib/content-services/dialogs/folder.dialog.spec.ts

@@ -145,7 +145,7 @@ describe('FolderDialogComponent', () => {
 
         it('should not call dialog to close if submit fails', () => {
             spyOn(nodesApi, 'updateNode').and.returnValue(throwError('error'));
-            spyOn(component, 'handleError').and.callFake(val => val);
+            spyOn(component, 'handleError').and.callFake((val) => val);
 
             component.submit();
 
@@ -254,7 +254,7 @@ describe('FolderDialogComponent', () => {
 
         it('should not call dialog to close if submit fails', () => {
             spyOn(nodesApi, 'createFolder').and.returnValue(throwError('error'));
-            spyOn(component, 'handleError').and.callFake(val => val);
+            spyOn(component, 'handleError').and.callFake((val) => val);
 
             component.form.controls['name'].setValue('name');
             component.form.controls['description'].setValue('description');

lib/content-services/dialogs/node-lock.dialog.ts

@@ -85,10 +85,10 @@ export class NodeLockDialogComponent implements OnInit {
 
     submit(): void {
         this.toggleLock()
-            .then(node => {
+            .then((node) => {
                 this.data.node.isLocked = this.form.value.isLocked;
                 this.dialog.close(node.entry);
             })
-            .catch(error => this.data.onError(error));
+            .catch((error) => this.data.onError(error));
     }
 }

lib/content-services/document-list/components/content-action/content-action.component.spec.ts

@@ -200,7 +200,7 @@ describe('ContentAction', () => {
     it('should use custom "execute" emitter', (done) => {
         let emitter = new EventEmitter();
 
-        emitter.subscribe(e => {
+        emitter.subscribe((e) => {
             expect(e.value).toBe('<obj>');
             done();
         });

lib/content-services/document-list/components/content-action/content-action.component.ts

@@ -129,7 +129,7 @@ export class ContentActionComponent implements OnInit, OnChanges, OnDestroy {
     }
 
     ngOnDestroy() {
-        this.subscriptions.forEach(subscription => subscription.unsubscribe());
+        this.subscriptions.forEach((subscription) => subscription.unsubscribe());
         this.subscriptions = [];
 
         if (this.documentActionModel) {
@@ -188,13 +188,13 @@ export class ContentActionComponent implements OnInit, OnChanges, OnDestroy {
             if (target === ContentActionTarget.Document) {
                 if (this.documentActions) {
                     this.subscriptions.push(
-                        this.documentActions.permissionEvent.subscribe(permission => {
+                        this.documentActions.permissionEvent.subscribe((permission) => {
                             this.permissionEvent.emit(permission);
                         }),
-                        this.documentActions.error.subscribe(errors => {
+                        this.documentActions.error.subscribe((errors) => {
                             this.error.emit(errors);
                         }),
-                        this.documentActions.success.subscribe(message => {
+                        this.documentActions.success.subscribe((message) => {
                             this.success.emit(message);
                         })
                     );
@@ -207,13 +207,13 @@ export class ContentActionComponent implements OnInit, OnChanges, OnDestroy {
             if (target === ContentActionTarget.Folder) {
                 if (this.folderActions) {
                     this.subscriptions.push(
-                        this.folderActions.permissionEvent.subscribe(permission => {
+                        this.folderActions.permissionEvent.subscribe((permission) => {
                             this.permissionEvent.emit(permission);
                         }),
-                        this.folderActions.error.subscribe(errors => {
+                        this.folderActions.error.subscribe((errors) => {
                             this.error.emit(errors);
                         }),
-                        this.folderActions.success.subscribe(message => {
+                        this.folderActions.success.subscribe((message) => {
                             this.success.emit(message);
                         })
                     );

lib/content-services/document-list/components/document-list.component.spec.ts

@@ -560,7 +560,7 @@ describe('DocumentList', () => {
 
     it('should emit nodeClick event', (done) => {
         let node = new FileNode();
-        let disposableClick = documentList.nodeClick.subscribe(e => {
+        let disposableClick = documentList.nodeClick.subscribe((e) => {
             expect(e.value).toBe(node);
             disposableClick.unsubscribe();
             done();
@@ -650,7 +650,7 @@ describe('DocumentList', () => {
 
     it('should emit file preview event on single click', (done) => {
         let file = new FileNode();
-        let disposablePreview = documentList.preview.subscribe(e => {
+        let disposablePreview = documentList.preview.subscribe((e) => {
             expect(e.value).toBe(file);
             disposablePreview.unsubscribe();
             done();
@@ -661,7 +661,7 @@ describe('DocumentList', () => {
 
     it('should emit file preview event on double click', (done) => {
         let file = new FileNode();
-        let disposablePreview = documentList.preview.subscribe(e => {
+        let disposablePreview = documentList.preview.subscribe((e) => {
             expect(e.value).toBe(file);
             disposablePreview.unsubscribe();
             done();
@@ -738,7 +738,7 @@ describe('DocumentList', () => {
         let called = false;
 
         documentList.navigationMode = DocumentListComponent.SINGLE_CLICK_NAVIGATION;
-        documentList.preview.subscribe(val => called = true);
+        documentList.preview.subscribe((val) => called = true);
 
         documentList.onNodeClick(file);
         expect(called).toBeFalsy();
@@ -966,7 +966,7 @@ describe('DocumentList', () => {
         const error = { message: '{ "error": { "statusCode": 501 } }' };
         spyOn(documentListService, 'getFolderNode').and.returnValue(throwError(error));
 
-        let disposableError = documentList.error.subscribe(val => {
+        let disposableError = documentList.error.subscribe((val) => {
             expect(val).toBe(error);
             disposableError.unsubscribe();
             done();
@@ -980,7 +980,7 @@ describe('DocumentList', () => {
         spyOn(documentListService, 'getFolderNode').and.returnValue(of(fakeNodeWithCreatePermission));
         spyOn(documentList, 'loadFolderNodesByFolderNodeId').and.returnValue(Promise.reject(error));
 
-        let disposableError = documentList.error.subscribe(val => {
+        let disposableError = documentList.error.subscribe((val) => {
             expect(val).toBe(error);
             disposableError.unsubscribe();
             done();
@@ -1003,7 +1003,7 @@ describe('DocumentList', () => {
         const error = { message: '{ "error": { "statusCode": 403 } }' };
         spyOn(documentListService, 'getFolderNode').and.returnValue(throwError(error));
 
-        let disposableError = documentList.error.subscribe(val => {
+        let disposableError = documentList.error.subscribe((val) => {
             expect(val).toBe(error);
             expect(documentList.noPermission).toBe(true);
             disposableError.unsubscribe();
@@ -1060,7 +1060,7 @@ describe('DocumentList', () => {
         documentList.currentFolderId = 'node-id';
         expect(documentList.canNavigateFolder(node)).toBeTruthy();
 
-        sources.forEach(source => {
+        sources.forEach((source) => {
             documentList.currentFolderId = source;
             expect(documentList.canNavigateFolder(node)).toBeFalsy();
         });
@@ -1076,7 +1076,7 @@ describe('DocumentList', () => {
     it('should emit error when fetch trashcan fails', (done) => {
         spyOn(apiService.nodesApi, 'getDeletedNodes').and.returnValue(Promise.reject('error'));
 
-        let disposableError = documentList.error.subscribe(val => {
+        let disposableError = documentList.error.subscribe((val) => {
             expect(val).toBe('error');
             disposableError.unsubscribe();
             done();
@@ -1097,7 +1097,7 @@ describe('DocumentList', () => {
         spyOn(apiService.getInstance().core.sharedlinksApi, 'findSharedLinks')
             .and.returnValue(Promise.reject('error'));
 
-        let disposableError = documentList.error.subscribe(val => {
+        let disposableError = documentList.error.subscribe((val) => {
             expect(val).toBe('error');
             disposableError.unsubscribe();
             done();
@@ -1116,7 +1116,7 @@ describe('DocumentList', () => {
     it('should emit error when fetch sites fails', (done) => {
         spyGetSites.and.returnValue(Promise.reject('error'));
 
-        let disposableError = documentList.error.subscribe(val => {
+        let disposableError = documentList.error.subscribe((val) => {
             expect(val).toBe('error');
             disposableError.unsubscribe();
             done();
@@ -1129,7 +1129,7 @@ describe('DocumentList', () => {
         fixture.detectChanges();
 
         let disposableReady = documentList.ready.subscribe((page) => {
-            const entriesWithoutName = page.list.entries.filter(item => !item.entry.name);
+            const entriesWithoutName = page.list.entries.filter((item) => !item.entry.name);
             expect(entriesWithoutName.length).toBe(0);
             disposableReady.unsubscribe();
             done();
@@ -1142,7 +1142,7 @@ describe('DocumentList', () => {
         fixture.detectChanges();
 
         let disposableReady = documentList.ready.subscribe((page) => {
-            const wrongName = page.list.entries.filter(item => (item.entry.name !== item.entry.title));
+            const wrongName = page.list.entries.filter((item) => (item.entry.name !== item.entry.title));
             expect(wrongName.length).toBe(0);
             disposableReady.unsubscribe();
             done();
@@ -1163,7 +1163,7 @@ describe('DocumentList', () => {
         spyOn(apiService.getInstance().core.peopleApi, 'getSiteMembership')
             .and.returnValue(Promise.reject('error'));
 
-        let disposableError = documentList.error.subscribe(val => {
+        let disposableError = documentList.error.subscribe((val) => {
             expect(val).toBe('error');
             disposableError.unsubscribe();
             done();
@@ -1181,7 +1181,7 @@ describe('DocumentList', () => {
         expect(peopleApi.getSiteMembership).toHaveBeenCalled();
 
         let disposableReady = documentList.ready.subscribe((page) => {
-            const entriesWithoutName = page.list.entries.filter(item => !item.entry.name);
+            const entriesWithoutName = page.list.entries.filter((item) => !item.entry.name);
             expect(entriesWithoutName.length).toBe(0);
             disposableReady.unsubscribe();
             done();
@@ -1197,7 +1197,7 @@ describe('DocumentList', () => {
         expect(peopleApi.getSiteMembership).toHaveBeenCalled();
 
         let disposableReady = documentList.ready.subscribe((page) => {
-            const wrongName = page.list.entries.filter(item => (item.entry.name !== item.entry.title));
+            const wrongName = page.list.entries.filter((item) => (item.entry.name !== item.entry.title));
             expect(wrongName.length).toBe(0);
             disposableReady.unsubscribe();
             done();
@@ -1215,7 +1215,7 @@ describe('DocumentList', () => {
     it('should emit error when fetch favorites fails', (done) => {
         spyFavorite.and.returnValue(Promise.reject('error'));
 
-        let disposableError = documentList.error.subscribe(val => {
+        let disposableError = documentList.error.subscribe((val) => {
             expect(val).toBe('error');
             disposableError.unsubscribe();
             done();
@@ -1237,7 +1237,7 @@ describe('DocumentList', () => {
     it('should emit error when fetch recent fails on getPerson call', (done) => {
         spyOn(apiService.peopleApi, 'getPerson').and.returnValue(Promise.reject('error'));
 
-        let disposableError = documentList.error.subscribe(val => {
+        let disposableError = documentList.error.subscribe((val) => {
             expect(val).toBe('error');
             disposableError.unsubscribe();
             done();
@@ -1249,7 +1249,7 @@ describe('DocumentList', () => {
     xit('should emit error when fetch recent fails on search call', (done) => {
         spyOn(customResourcesService, 'loadFolderByNodeId').and.returnValue(throwError('error'));
 
-        let disposableError = documentList.error.subscribe(val => {
+        let disposableError = documentList.error.subscribe((val) => {
             expect(val).toBe('error');
             disposableError.unsubscribe();
             done();

lib/content-services/document-list/components/document-list.component.ts

@@ -286,7 +286,7 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
     }
 
     private getLayoutPreset(name: string = 'default'): DataColumn[] {
-        return (this.layoutPresets[name] || this.layoutPresets['default']).map(col => new ObjectDataColumn(col));
+        return (this.layoutPresets[name] || this.layoutPresets['default']).map((col) => new ObjectDataColumn(col));
     }
 
     get pagination(): BehaviorSubject<PaginationModel> {
@@ -352,7 +352,7 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
         }
 
         this.subscriptions.push(
-            this.contextActionHandler.subscribe(val => this.contextActionCallback(val))
+            this.contextActionHandler.subscribe((val) => this.contextActionCallback(val))
         );
 
         this.enforceSingleClickNavigationForMobile();
@@ -373,7 +373,7 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
         let schema: DataColumn[] = [];
 
         if (this.hasCustomLayout) {
-            schema = this.columnList.columns.map(c => <DataColumn> c);
+            schema = this.columnList.columns.map((c) => <DataColumn> c);
         }
 
         if (!this.data) {
@@ -422,7 +422,7 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
             } else if (changes.rowFilter && changes.rowFilter.currentValue !== changes.rowFilter.previousValue) {
                 this.data.setFilter(changes.rowFilter.currentValue);
                 if (this.currentFolderId) {
-                    this.loadFolderNodesByFolderNodeId(this.currentFolderId, this.pagination.getValue()).catch(err => this.error.emit(err));
+                    this.loadFolderNodesByFolderNodeId(this.currentFolderId, this.pagination.getValue()).catch((err) => this.error.emit(err));
                 }
             } else if (changes.imageResolver) {
                 this.data.setImageResolver(changes.imageResolver.currentValue);
@@ -461,21 +461,21 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
             if (target) {
                 const actions = this.rowMenuCache[node.entry.id];
                 if (actions) {
-                    actions.forEach(action => {
+                    actions.forEach((action) => {
                         this.refreshAction(action, node);
                     });
                     return actions;
                 }
 
                 let actionsByTarget = this.actions
-                    .filter(entry => {
+                    .filter((entry) => {
                         const isVisible = (typeof entry.visible === 'function')
                             ? entry.visible(node)
                             : entry.visible;
 
                         return isVisible && entry.target.toLowerCase() === target;
                     })
-                    .map(action => new ContentActionModel(action));
+                    .map((action) => new ContentActionModel(action));
 
                 actionsByTarget.forEach((action) => {
                     this.refreshAction(action, node);
@@ -604,7 +604,7 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
 
         if (this.folderNode) {
             return this.loadFolderNodesByFolderNodeId(this.folderNode.id, this.pagination.getValue())
-                .catch(err => this.handleError(err));
+                .catch((err) => this.handleError(err));
         } else {
             this.loadFolderByNodeId(this.currentFolderId);
         }
@@ -616,7 +616,7 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
             this.customResourcesService.loadFolderByNodeId(nodeId, this.pagination.getValue(), this.includeFields)
                 .subscribe((page: NodePaging) => {
                     this.onPageLoaded(page);
-                }, err => {
+                }, (err) => {
                     this.error.emit(err);
                 });
         } else {
@@ -625,8 +625,8 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
                 .subscribe((node: MinimalNodeEntryEntity) => {
                     this.folderNode = node;
                     return this.loadFolderNodesByFolderNodeId(node.id, this.pagination.getValue())
-                        .catch(err => this.handleError(err));
+                        .catch((err) => this.handleError(err));
-                }, err => {
+                }, (err) => {
                     this.handleError(err);
                 });
         }
@@ -642,12 +642,12 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
                     rootFolderId: id
                 }, this.includeFields)
                 .subscribe(
-                    nodePaging => {
+                    (nodePaging) => {
                         this.data.loadPage(<NodePaging> nodePaging, this.pagination.getValue().merge);
                         this.setLoadingState(false);
                         this.onDataReady(nodePaging);
                         resolve(true);
-                    }, err => {
+                    }, (err) => {
                         this.handleError(err);
                     });
         });
@@ -740,7 +740,7 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
     }
 
     onNodeSelect(event: { row: ShareDataRow, selection: Array<ShareDataRow> }) {
-        this.selection = event.selection.map(entry => entry.node);
+        this.selection = event.selection.map((entry) => entry.node);
         const domEvent = new CustomEvent('node-select', {
             detail: {
                 node: event.row.node,
@@ -752,7 +752,7 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
     }
 
     onNodeUnselect(event: { row: ShareDataRow, selection: Array<ShareDataRow> }) {
-        this.selection = event.selection.map(entry => entry.node);
+        this.selection = event.selection.map((entry) => entry.node);
         const domEvent = new CustomEvent('node-unselect', {
             detail: {
                 node: event.row.node,
@@ -844,7 +844,7 @@ export class DocumentListComponent implements OnInit, OnChanges, OnDestroy, Afte
     }
 
     ngOnDestroy() {
-        this.subscriptions.forEach(s => s.unsubscribe());
+        this.subscriptions.forEach((s) => s.unsubscribe());
         this.subscriptions = [];
     }
 

lib/content-services/document-list/data/share-datatable-adapter.ts

@@ -241,7 +241,7 @@ export class ShareDataTableAdapter implements DataTableAdapter {
         if (page && page.list) {
             let data = page.list.entries;
             if (data && data.length > 0) {
-                rows = data.map(item => new ShareDataRow(item, this.documentListService, this.permissionsStyle, this.thumbnailService));
+                rows = data.map((item) => new ShareDataRow(item, this.documentListService, this.permissionsStyle, this.thumbnailService));
 
                 if (this.filter) {
                     rows = rows.filter(this.filter);
@@ -254,7 +254,7 @@ export class ShareDataTableAdapter implements DataTableAdapter {
                         if (sorting) {
                             this.sortRows(rows, sorting);
                         } else {
-                            let sortable = this.columns.filter(c => c.sortable);
+                            let sortable = this.columns.filter((c) => c.sortable);
                             if (sortable.length > 0) {
                                 this.sort(sortable[0].key, 'asc');
                             } else {

lib/content-services/document-list/services/custom-resources.service.ts

@@ -50,7 +50,7 @@ export class CustomResourcesService {
      * @returns List of nodes for the recently used files
      */
     getRecentFiles(personId: string, pagination: PaginationModel): Observable<NodePaging> {
-        return new Observable(observer => {
+        return new Observable((observer) => {
             this.apiService.peopleApi.getPerson(personId)
                 .then((person: PersonEntry) => {
                         const username = person.entry.id;
@@ -89,7 +89,7 @@ export class CustomResourcesService {
                         observer.error(err);
                         observer.complete();
                     });
-        }).pipe(catchError(err => this.handleError(err)));
+        }).pipe(catchError((err) => this.handleError(err)));
     }
 
     /**
@@ -108,7 +108,7 @@ export class CustomResourcesService {
             include: includeFieldsRequest
         };
 
-        return new Observable(observer => {
+        return new Observable((observer) => {
             this.apiService.favoritesApi.getFavorites('-me-', options)
                 .then((result: NodePaging) => {
                         let page: NodePaging = {
@@ -135,7 +135,7 @@ export class CustomResourcesService {
                         observer.error(err);
                         observer.complete();
                     });
-        }).pipe(catchError(err => this.handleError(err)));
+        }).pipe(catchError((err) => this.handleError(err)));
     }
 
     /**
@@ -150,7 +150,7 @@ export class CustomResourcesService {
             skipCount: pagination.skipCount
         };
 
-        return new Observable(observer => {
+        return new Observable((observer) => {
             this.apiService.peopleApi.getSiteMembership('-me-', options)
                 .then((result: SitePaging) => {
                         let page: NodePaging = {
@@ -174,7 +174,7 @@ export class CustomResourcesService {
                         observer.error(err);
                         observer.complete();
                     });
-        }).pipe(catchError(err => this.handleError(err)));
+        }).pipe(catchError((err) => this.handleError(err)));
     }
 
     /**
@@ -189,7 +189,7 @@ export class CustomResourcesService {
             skipCount: pagination.skipCount
         };
 
-        return new Observable(observer => {
+        return new Observable((observer) => {
             this.apiService.sitesApi.getSites(options)
                 .then((page: NodePaging) => {
                         page.list.entries.map(
@@ -205,7 +205,7 @@ export class CustomResourcesService {
                         observer.error(err);
                         observer.complete();
                     });
-        }).pipe(catchError(err => this.handleError(err)));
+        }).pipe(catchError((err) => this.handleError(err)));
     }
 
     /**
@@ -224,7 +224,7 @@ export class CustomResourcesService {
         };
 
         return from(this.apiService.nodesApi.getDeletedNodes(options))
-            .pipe(catchError(err => this.handleError(err)));
+            .pipe(catchError((err) => this.handleError(err)));
 
     }
 
@@ -244,7 +244,7 @@ export class CustomResourcesService {
         };
 
         return from(this.apiService.sharedLinksApi.findSharedLinks(options))
-            .pipe(catchError(err => this.handleError(err)));
+            .pipe(catchError((err) => this.handleError(err)));
     }
 
     /**
@@ -314,7 +314,7 @@ export class CustomResourcesService {
         if (this.isCustomSource(nodeId)) {
 
             return this.loadFolderByNodeId(nodeId, pagination, [])
-                .pipe(map(result => result.list.entries.map((node: any) => {
+                .pipe(map((result) => result.list.entries.map((node: any) => {
                     if (nodeId === '-sharedlinks-') {
                         return node.entry.nodeId;
 
@@ -331,7 +331,7 @@ export class CustomResourcesService {
         } else if (nodeId) {
             // cases when nodeId is '-my-', '-root-' or '-shared-'
             return from(this.apiService.nodesApi.getNode(nodeId)
-                .then(node => [node.entry.id]));
+                .then((node) => [node.entry.id]));
         }
 
         return of([]);

lib/content-services/document-list/services/document-list.service.spec.ts

@@ -107,7 +107,7 @@ describe('DocumentListService', () => {
 
     it('should create a folder in the path', () => {
         service.createFolder('fake-name', 'fake-path').subscribe(
-            res => {
+            (res) => {
                 expect(res).toBeDefined();
                 expect(res.entry).toBeDefined();
                 expect(res.entry.isFolder).toBeTruthy();
@@ -125,10 +125,10 @@ describe('DocumentListService', () => {
 
     it('should emit an error when the folder already exist', () => {
         service.createFolder('fake-name', 'fake-path').subscribe(
-            res => {
+            (res) => {
 
             },
-            err => {
+            (err) => {
                 expect(err).toBeDefined();
                 expect(err.status).toEqual(409);
                 expect(err.response).toBeDefined();
@@ -144,7 +144,7 @@ describe('DocumentListService', () => {
 
     it('should return the folder info', () => {
         service.getFolder('/fake-root/fake-name').subscribe(
-            res => {
+            (res) => {
                 expect(res).toBeDefined();
                 expect(res.list).toBeDefined();
                 expect(res.list.entries).toBeDefined();
@@ -210,7 +210,7 @@ describe('DocumentListService', () => {
 
     it('should delete the folder', () => {
         service.deleteNode('fake-id').subscribe(
-            res => {
+            (res) => {
                 expect(res).toBeNull();
             }
         );

lib/content-services/document-list/services/document-list.service.ts

@@ -88,7 +88,7 @@ export class DocumentListService {
      */
     copyNode(nodeId: string, targetParentId: string) {
         return from(this.apiService.getInstance().nodes.copyNode(nodeId, { targetParentId })).pipe(
-            catchError(err => this.handleError(err))
+            catchError((err) => this.handleError(err))
         );
     }
 
@@ -101,7 +101,7 @@ export class DocumentListService {
      */
     moveNode(nodeId: string, targetParentId: string) {
         return from(this.apiService.getInstance().nodes.moveNode(nodeId, { targetParentId })).pipe(
-            catchError(err => this.handleError(err))
+            catchError((err) => this.handleError(err))
         );
     }
 
@@ -114,7 +114,7 @@ export class DocumentListService {
     createFolder(name: string, parentId: string): Observable<MinimalNodeEntity> {
         return from(this.apiService.getInstance().nodes.createFolder(name, '/', parentId))
             .pipe(
-                catchError(err => this.handleError(err))
+                catchError((err) => this.handleError(err))
             );
     }
 
@@ -128,7 +128,7 @@ export class DocumentListService {
     getFolder(folder: string, opts?: any, includeFields: string[] = []): Observable<NodePaging> {
         return from(this.getNodesPromise(folder, opts, includeFields))
             .pipe(
-                catchError(err => this.handleError(err))
+                catchError((err) => this.handleError(err))
             );
     }
 

lib/content-services/document-list/services/folder-actions.service.spec.ts

@@ -107,7 +107,7 @@ describe('FolderActionsService', () => {
 
     it('should delete the folder node if there is the delete permission', () => {
         spyOn(documentListService, 'deleteNode').and.callFake(() => {
-            return new Observable<any>(observer => {
+            return new Observable<any>((observer) => {
                 observer.next();
                 observer.complete();
             });
@@ -125,7 +125,7 @@ describe('FolderActionsService', () => {
 
     it('should not delete the folder node if there is no delete permission', (done) => {
         spyOn(documentListService, 'deleteNode').and.callFake(() => {
-            return new Observable<any>(observer => {
+            return new Observable<any>((observer) => {
                 observer.next();
                 observer.complete();
             });
@@ -146,7 +146,7 @@ describe('FolderActionsService', () => {
 
     it('should call the error on the returned Observable if there is no delete permission', (done) => {
         spyOn(documentListService, 'deleteNode').and.callFake(() => {
-            return new Observable<any>(observer => {
+            return new Observable<any>((observer) => {
                 observer.next();
                 observer.complete();
             });
@@ -168,7 +168,7 @@ describe('FolderActionsService', () => {
 
     it('should delete the folder node if there is the delete and others permission ', () => {
         spyOn(documentListService, 'deleteNode').and.callFake(() => {
-            return new Observable<any>(observer => {
+            return new Observable<any>((observer) => {
                 observer.next();
                 observer.complete();
             });
@@ -185,7 +185,7 @@ describe('FolderActionsService', () => {
 
     it('should support deletion only folder node', () => {
         spyOn(documentListService, 'deleteNode').and.callFake(() => {
-            return new Observable<any>(observer => {
+            return new Observable<any>((observer) => {
                 observer.next();
                 observer.complete();
             });
@@ -205,7 +205,7 @@ describe('FolderActionsService', () => {
 
     it('should require node id to delete', () => {
         spyOn(documentListService, 'deleteNode').and.callFake(() => {
-            return new Observable<any>(observer => {
+            return new Observable<any>((observer) => {
                 observer.next();
                 observer.complete();
             });
@@ -220,7 +220,7 @@ describe('FolderActionsService', () => {
 
     it('should reload target upon node deletion', (done) => {
         spyOn(documentListService, 'deleteNode').and.callFake(() => {
-            return new Observable<any>(observer => {
+            return new Observable<any>((observer) => {
                 observer.next();
                 observer.complete();
             });
@@ -244,7 +244,7 @@ describe('FolderActionsService', () => {
 
     it('should emit success event upon node deletion', (done) => {
         spyOn(documentListService, 'deleteNode').and.callFake(() => {
-            return new Observable<any>(observer => {
+            return new Observable<any>((observer) => {
                 observer.next();
                 observer.complete();
             });

lib/content-services/folder-directive/folder-create.directive.spec.ts

@@ -88,7 +88,7 @@ describe('FolderCreateDirective', () => {
         node = { entry: { id: 'nodeId' } };
 
         dialogRefMock = {
-            afterClosed: val =>  of(val),
+            afterClosed: (val) =>  of(val),
             componentInstance: {
                 error: new Subject<any>(),
                 success: new Subject<MinimalNodeEntryEntity>()

lib/content-services/folder-directive/folder-edit.directive.spec.ts

@@ -71,7 +71,7 @@ describe('FolderEditDirective', () => {
         node = { entry: { id: 'folderId' } };
 
         dialogRefMock = {
-            afterClosed: val =>  of(val),
+            afterClosed: (val) =>  of(val),
             componentInstance: {
                 error: new Subject<any>(),
                 success: new Subject<MinimalNodeEntryEntity>()

lib/content-services/mock/document-list.service.mock.ts

@@ -42,14 +42,14 @@ export class DocumentListServiceMock extends DocumentListService {
         if (this.getFolderReject) {
             return throwError(this.getFolderRejectError);
         }
-        return new Observable(observer => {
+        return new Observable((observer) => {
             observer.next(this.getFolderResult);
             observer.complete();
         });
     }
 
     deleteNode(nodeId: string) {
-        return new Observable(observer => {
+        return new Observable((observer) => {
             observer.next();
             observer.complete();
         });

lib/content-services/permission-manager/services/node-permission-dialog.service.ts

@@ -84,10 +84,10 @@ export class NodePermissionDialogService {
     updateNodePermissionByDialog(nodeId?: string, title?: string): Observable<MinimalNodeEntryEntity> {
         return this.contentService.getNode(nodeId, { include: ['allowableOperations'] })
             .pipe(
-                switchMap(node => {
+                switchMap((node) => {
                     return this.openAddPermissionDialog(node.entry, title)
                         .pipe(
-                            switchMap(selection => {
+                            switchMap((selection) => {
                                 return this.nodePermissionService.updateNodePermissions(nodeId, selection);
                             })
                         );

lib/content-services/permission-manager/services/node-permission.service.ts

@@ -78,7 +78,7 @@ export class NodePermissionService {
      */
     updateNodePermissions(nodeId: string, permissionList: MinimalNodeEntity[]): Observable<MinimalNodeEntryEntity> {
        return this.nodeService.getNode(nodeId).pipe(
-           switchMap(node => {
+           switchMap((node) => {
                 return this.getNodeRoles(node).pipe(
                     switchMap((nodeRoles) => of({node, nodeRoles}) )
                 );

lib/content-services/search/components/search-check-list/search-check-list.component.ts

@@ -60,7 +60,7 @@ export class SearchCheckListComponent implements SearchWidget, OnInit {
     }
 
     reset() {
-        this.options.items.forEach(opt => {
+        this.options.items.forEach((opt) => {
             opt.checked = false;
         });
 
@@ -77,8 +77,8 @@ export class SearchCheckListComponent implements SearchWidget, OnInit {
 
     flush() {
         const checkedValues = this.options.items
-            .filter(option => option.checked)
+            .filter((option) => option.checked)
-            .map(option => option.value);
+            .map((option) => option.value);
 
         const query = checkedValues.join(` ${this.operator} `);
 

lib/content-services/search/components/search-control.component.spec.ts

@@ -120,7 +120,7 @@ describe('SearchControlComponent', () => {
                 of({ entry: { list: [] } })
             );
 
-            let searchDisposable = component.searchChange.subscribe(value => {
+            let searchDisposable = component.searchChange.subscribe((value) => {
                 expect(value).toBe('customSearchTerm');
                 searchDisposable.unsubscribe();
                 done();
@@ -161,7 +161,7 @@ describe('SearchControlComponent', () => {
         it('should still fire an event when user inputs a search term less than 3 characters', (done) => {
             searchServiceSpy.and.returnValue(of(JSON.parse(JSON.stringify(results))));
 
-            let searchDisposable = component.searchChange.subscribe(value => {
+            let searchDisposable = component.searchChange.subscribe((value) => {
                 expect(value).toBe('cu');
                 searchDisposable.unsubscribe();
             });

lib/content-services/search/components/search-filter/models/response-facet-query-list.model.ts

@@ -22,7 +22,7 @@ export class ResponseFacetQueryList extends SearchFilterList<FacetQuery> {
     constructor(items: FacetQuery[] = [], translationService, pageSize: number = 5) {
         super(
             items
-                .filter(item => {
+                .filter((item) => {
                     return item.count > 0;
                 }),
             pageSize

lib/content-services/search/components/search-filter/search-filter.component.ts

@@ -119,8 +119,8 @@ export class SearchFilterComponent implements OnInit, OnDestroy {
                 if (field.buckets) {
                     this.selectedBuckets.push(
                         ...this.queryBuilder.getUserFacetBuckets(field.field)
-                            .filter(bucket => bucket.checked)
+                            .filter((bucket) => bucket.checked)
-                            .map(bucket => {
+                            .map((bucket) => {
                                 return { field, bucket };
                             })
                     );
@@ -133,7 +133,7 @@ export class SearchFilterComponent implements OnInit, OnDestroy {
 
     private updateSelectedFields() {
         if (this.responseFacetQueries) {
-            this.selectedFacetQueries = this.responseFacetQueries.items.filter(item => item.checked);
+            this.selectedFacetQueries = this.responseFacetQueries.items.filter((item) => item.checked);
             this.canResetSelectedQueries = this.selectedFacetQueries.length > 0;
         } else {
             this.selectedFacetQueries = [];
@@ -183,7 +183,7 @@ export class SearchFilterComponent implements OnInit, OnDestroy {
 
     canResetSelectedBuckets(field: FacetField): boolean {
         if (field && field.buckets) {
-            return field.buckets.items.some(bucket => bucket.checked);
+            return field.buckets.items.some((bucket) => bucket.checked);
         }
         return false;
     }
@@ -215,10 +215,10 @@ export class SearchFilterComponent implements OnInit, OnDestroy {
         if (!this.responseFacetFields) {
             const configFacetFields = this.queryBuilder.config.facetFields && this.queryBuilder.config.facetFields.fields || [];
 
-            this.responseFacetFields = configFacetFields.map(field => {
+            this.responseFacetFields = configFacetFields.map((field) => {
-                const responseField = (context.facetsFields || []).find(response => response.label === field.label);
+                const responseField = (context.facetsFields || []).find((response) => response.label === field.label);
-                const buckets: FacetFieldBucket[] = ((responseField && responseField.buckets) || []).map(bucket => {
+                const buckets: FacetFieldBucket[] = ((responseField && responseField.buckets) || []).map((bucket) => {
-                    const selectedBucket = this.selectedBuckets.find(facetBucket =>
+                    const selectedBucket = this.selectedBuckets.find((facetBucket) =>
                         facetBucket.bucket.label === bucket.label && facetBucket.field.field === field.field);
 
                     return <FacetFieldBucket> {
@@ -249,13 +249,13 @@ export class SearchFilterComponent implements OnInit, OnDestroy {
         } else {
 
             this.responseFacetFields = this.responseFacetFields
-                .map(field => {
+                .map((field) => {
 
-                    let responseField = (context.facetsFields || []).find(response => response.label === field.label);
+                    let responseField = (context.facetsFields || []).find((response) => response.label === field.label);
 
                     (field && field.buckets && field.buckets.items || [])
-                        .map(bucket => {
+                        .map((bucket) => {
-                            const responseBucket = ((responseField && responseField.buckets) || []).find(respBucket => respBucket.label === bucket.label);
+                            const responseBucket = ((responseField && responseField.buckets) || []).find((respBucket) => respBucket.label === bucket.label);
 
                             bucket.count = responseBucket ? responseBucket.count : 0;
                             return bucket;
@@ -271,10 +271,10 @@ export class SearchFilterComponent implements OnInit, OnDestroy {
         if (this.queryBuilder.config.facetQueries) {
             const bkpResponseFacetQueries =  Object.assign({}, this.responseFacetQueries);
             const facetQueries = (this.queryBuilder.config.facetQueries.queries || [])
-                .map(query => {
+                .map((query) => {
 
                     const queryResult = responseQueries[query.label];
-                    const bkpQuery = (bkpResponseFacetQueries.items || []).find(item => item.label === query.label);
+                    const bkpQuery = (bkpResponseFacetQueries.items || []).find((item) => item.label === query.label);
 
                     if (bkpQuery) {
                         bkpQuery.count = queryResult.count;
@@ -304,7 +304,7 @@ export class SearchFilterComponent implements OnInit, OnDestroy {
     private getFacetQueryMap(context: any): { [key: string]: any } {
         const result = {};
 
-        (context.facetQueries || []).forEach(query => {
+        (context.facetQueries || []).forEach((query) => {
             result[query.label] = query;
         });
 

lib/content-services/search/components/search-radio/search-radio.component.ts

@@ -70,7 +70,7 @@ export class SearchRadioComponent implements SearchWidget, OnInit {
     private getSelectedValue(): string {
         const options: any[] = this.settings['options'] || [];
         if (options && options.length > 0) {
-            let selected = options.find(opt => opt.default);
+            let selected = options.find((opt) => opt.default);
             if (!selected) {
                 selected = options[0];
             }

lib/content-services/search/components/search-sorting-picker/search-sorting-picker.component.ts

@@ -51,7 +51,7 @@ export class SearchSortingPickerComponent implements OnInit {
 
     private findOptionByKey(key: string): SearchSortingDefinition {
         if (key) {
-            return this.options.find(opt => opt.key === key);
+            return this.options.find((opt) => opt.key === key);
         }
         return null;
     }

lib/content-services/search/components/search-trigger.directive.ts

@@ -197,7 +197,7 @@ export class SearchTriggerDirective implements ControlValueAccessor, OnDestroy {
                 }),
                 takeUntil(this.onDestroy$)
             )
-            .subscribe(event => this.setValueAndClose(event));
+            .subscribe((event) => this.setValueAndClose(event));
     }
 
     private setTriggerValue(value: any): void {

lib/content-services/search/components/search.component.ts

@@ -78,7 +78,7 @@ export class SearchComponent implements AfterContentInit, OnChanges {
     @Input('class')
     set classList(classList: string) {
         if (classList && classList.length) {
-            classList.split(' ').forEach(className => this._classList[className.trim()] = true);
+            classList.split(' ').forEach((className) => this._classList[className.trim()] = true);
             this._elementRef.nativeElement.className = '';
         }
     }
@@ -119,8 +119,8 @@ export class SearchComponent implements AfterContentInit, OnChanges {
             });
 
         searchService.dataLoaded.subscribe(
-            data => this.onSearchDataLoaded(data),
+            (data) => this.onSearchDataLoaded(data),
-            error => this.onSearchDataError(error)
+            (error) => this.onSearchDataError(error)
         );
     }
 
@@ -162,13 +162,13 @@ export class SearchComponent implements AfterContentInit, OnChanges {
         if (searchTerm) {
             if (this.queryBody) {
                 this.searchService.searchByQueryBody(this.queryBody).subscribe(
-                    result => this.onSearchDataLoaded(result),
+                    (result) => this.onSearchDataLoaded(result),
-                    err => this.onSearchDataError(err)
+                    (err) => this.onSearchDataError(err)
                 );
             } else {
                 this.searchService.search(searchTerm, this.maxResults, this.skipResults).subscribe(
-                    result => this.onSearchDataLoaded(result),
+                    (result) => this.onSearchDataLoaded(result),
-                    err => this.onSearchDataError(err)
+                    (err) => this.onSearchDataError(err)
                 );
             }
         } else {

lib/content-services/search/search-query-builder.service.spec.ts

@@ -222,7 +222,7 @@ describe('SearchQueryBuilder', () => {
         spyOn(builder, 'buildQuery').and.returnValue(query);
 
         let eventArgs;
-        builder.updated.subscribe(args => eventArgs = args);
+        builder.updated.subscribe((args) => eventArgs = args);
 
         await builder.execute();
         expect(eventArgs).toBe(query);
@@ -237,7 +237,7 @@ describe('SearchQueryBuilder', () => {
         spyOn(builder, 'buildQuery').and.returnValue({});
 
         let eventArgs;
-        builder.executed.subscribe(args => eventArgs = args);
+        builder.executed.subscribe((args) => eventArgs = args);
 
         await builder.execute();
         expect(eventArgs).toBe(data);

lib/content-services/search/search-query-builder.service.ts

@@ -69,7 +69,7 @@ export class SearchQueryBuilderService {
         const template = this.appConfig.get<SearchConfiguration>('search');
         if (template) {
             this.config = JSON.parse(JSON.stringify(template));
-            this.categories = (this.config.categories || []).filter(category => category.enabled);
+            this.categories = (this.config.categories || []).filter((category) => category.enabled);
             this.filterQueries = this.config.filterQueries || [];
             this.userFacetBuckets = {};
             this.userFacetQueries = [];
@@ -81,7 +81,7 @@ export class SearchQueryBuilderService {
 
     addUserFacetQuery(query: FacetQuery) {
         if (query) {
-            const existing = this.userFacetQueries.find(facetQuery => facetQuery.label === query.label);
+            const existing = this.userFacetQueries.find((facetQuery) => facetQuery.label === query.label);
             if (existing) {
                 existing.query = query.query;
             } else {
@@ -93,14 +93,14 @@ export class SearchQueryBuilderService {
     removeUserFacetQuery(query: FacetQuery) {
         if (query) {
             this.userFacetQueries = this.userFacetQueries
-                .filter(facetQuery => facetQuery.label !== query.label);
+                .filter((facetQuery) => facetQuery.label !== query.label);
         }
     }
 
     addUserFacetBucket(field: FacetField, bucket: FacetFieldBucket) {
         if (field && field.field && bucket) {
             const buckets = this.userFacetBuckets[field.field] || [];
-            const existing = buckets.find(facetBucket => facetBucket.label === bucket.label);
+            const existing = buckets.find((facetBucket) => facetBucket.label === bucket.label);
             if (!existing) {
                 buckets.push(bucket);
             }
@@ -116,13 +116,13 @@ export class SearchQueryBuilderService {
         if (field && field.field && bucket) {
             const buckets = this.userFacetBuckets[field.field] || [];
             this.userFacetBuckets[field.field] = buckets
-                .filter(facetBucket => facetBucket.label !== bucket.label);
+                .filter((facetBucket) => facetBucket.label !== bucket.label);
         }
     }
 
     addFilterQuery(query: string): void {
         if (query) {
-            const existing = this.filterQueries.find(filterQuery => filterQuery.query === query);
+            const existing = this.filterQueries.find((filterQuery) => filterQuery.query === query);
             if (!existing) {
                 this.filterQueries.push({ query: query });
             }
@@ -132,13 +132,13 @@ export class SearchQueryBuilderService {
     removeFilterQuery(query: string): void {
         if (query) {
             this.filterQueries = this.filterQueries
-                .filter(filterQuery => filterQuery.query !== query);
+                .filter((filterQuery) => filterQuery.query !== query);
         }
     }
 
     getFacetQuery(label: string): FacetQuery {
         if (label && this.hasFacetQueries) {
-            const result = this.config.facetQueries.queries.find(query => query.label === label);
+            const result = this.config.facetQueries.queries.find((query) => query.label === label);
             if (result) {
                 return { ...result };
             }
@@ -149,7 +149,7 @@ export class SearchQueryBuilderService {
     getFacetField(label: string): FacetField {
         if (label) {
             const fields = this.config.facetFields.fields || [];
-            const result = fields.find(field => field.label === label);
+            const result = fields.find((field) => field.label === label);
             if (result) {
                 return { ...result };
             }
@@ -233,7 +233,7 @@ export class SearchQueryBuilderService {
     }
 
     protected get sort(): RequestSortDefinitionInner[] {
-        return this.sorting.map(def => {
+        return this.sorting.map((def) => {
             return {
                 type: def.type,
                 field: def.field,
@@ -244,7 +244,7 @@ export class SearchQueryBuilderService {
 
     protected get facetQueries(): FacetQuery[] {
         if (this.hasFacetQueries) {
-            return this.config.facetQueries.queries.map(query => {
+            return this.config.facetQueries.queries.map((query) => {
                 return <FacetQuery> { ...query };
             });
         }
@@ -255,7 +255,7 @@ export class SearchQueryBuilderService {
     protected getFinalQuery(): string {
         let query = '';
 
-        this.categories.forEach(facet => {
+        this.categories.forEach((facet) => {
             const customQuery = this.queryFragments[facet.id];
             if (customQuery) {
                 if (query.length > 0) {
@@ -266,20 +266,20 @@ export class SearchQueryBuilderService {
         });
 
         let result = [this.userQuery, query]
-            .filter(entry => entry)
+            .filter((entry) => entry)
             .join(' AND ');
 
         if (this.userFacetQueries && this.userFacetQueries.length > 0) {
             const combined = this.userFacetQueries
-                .map(userQuery => userQuery.query)
+                .map((userQuery) => userQuery.query)
                 .join(' OR ');
             result += ` AND (${combined})`;
         }
 
         if (this.userFacetBuckets) {
-            Object.keys(this.userFacetBuckets).forEach(key => {
+            Object.keys(this.userFacetBuckets).forEach((key) => {
                 const subQuery = (this.userFacetBuckets[key] || [])
-                    .map(bucket => bucket.filterQuery)
+                    .map((bucket) => bucket.filterQuery)
                     .join(' OR ');
                 if (subQuery) {
                     if (result.length > 0) {
@@ -298,7 +298,7 @@ export class SearchQueryBuilderService {
 
         if (facetFields && facetFields.length > 0) {
             return {
-                facets: facetFields.map(facet => <RequestFacetField> {
+                facets: facetFields.map((facet) => <RequestFacetField> {
                     field: facet.field,
                     mincount: facet.mincount,
                     label: facet.label,

lib/content-services/site-dropdown/sites-dropdown.component.ts

@@ -105,7 +105,7 @@ export class DropdownSitesComponent implements OnInit {
                 }
             }
 
-            this.selected = this.siteList.list.entries.find(site => site.entry.id === this.value);
+            this.selected = this.siteList.list.entries.find((site) => site.entry.id === this.value);
         },
         (error) => {
             this.logService.error(error);

lib/content-services/tag/services/tag.service.ts

@@ -41,7 +41,7 @@ export class TagService {
      */
     getTagsByNodeId(nodeId: string): any {
         return from(this.apiService.getInstance().core.tagsApi.getNodeTags(nodeId)).pipe(
-            catchError(err => this.handleError(err))
+            catchError((err) => this.handleError(err))
         );
     }
 
@@ -52,7 +52,7 @@ export class TagService {
      */
     getAllTheTags(opts?: any): Observable<TagPaging> {
         return from(this.apiService.getInstance().core.tagsApi.getTags(opts))
-            .pipe(catchError(err => this.handleError(err)));
+            .pipe(catchError((err) => this.handleError(err)));
     }
 
     /**

lib/content-services/tag/tag-actions.component.ts

@@ -71,7 +71,7 @@ export class TagActionsComponent implements OnChanges, OnInit, OnDestroy {
     }
 
     ngOnDestroy() {
-        this.subscriptions.forEach(subscription => subscription.unsubscribe());
+        this.subscriptions.forEach((subscription) => subscription.unsubscribe());
         this.subscriptions = [];
     }
 

lib/content-services/tree-view/data/tree-view-datasource.ts

@@ -46,7 +46,7 @@ export class TreeViewDataSource {
     }
 
     connect(collectionViewer: CollectionViewer): Observable<TreeBaseNode[]> {
-        this.changeSubscription = this.treeControl.expansionModel.onChange.subscribe(change => {
+        this.changeSubscription = this.treeControl.expansionModel.onChange.subscribe((change) => {
             if ((change as SelectionChange<TreeBaseNode>).added &&
                 (change as SelectionChange<TreeBaseNode>).added.length > 0) {
                 this.expandTreeNodes(change as SelectionChange<TreeBaseNode>);
@@ -67,11 +67,11 @@ export class TreeViewDataSource {
     }
 
     private expandTreeNodes(change: SelectionChange<TreeBaseNode>) {
-        change.added.forEach(node => this.expandNode(node));
+        change.added.forEach((node) => this.expandNode(node));
     }
 
     private reduceTreeNodes(change: SelectionChange<TreeBaseNode>) {
-        change.removed.slice().reverse().forEach(node => this.toggleNode(node));
+        change.removed.slice().reverse().forEach((node) => this.toggleNode(node));
     }
 
     private expandNode(node: TreeBaseNode) {
@@ -82,7 +82,7 @@ export class TreeViewDataSource {
                     node.expandable = false;
                     return;
                 }
-                const nodes = children.map(actualNode => {
+                const nodes = children.map((actualNode) => {
                     actualNode.level = node.level + 1;
                     return actualNode;
                 });

lib/content-services/tree-view/services/tree-view.service.ts

@@ -36,7 +36,7 @@ export class TreeViewService {
                 map((nodePage: NodePaging) => {
                     return nodePage.list.entries.filter((node) => node.entry.isFolder ? node : null);
                 }),
-                map((nodes: NodeEntry[]) => nodes.map(node => new TreeBaseNode(node)))
+                map((nodes: NodeEntry[]) => nodes.map((node) => new TreeBaseNode(node)))
             );
     }
 

lib/content-services/upload/components/base-upload/upload-base.spec.ts

@@ -71,7 +71,7 @@ describe('UploadBase', () => {
 
     describe('beginUpload', () => {
 
-        it('should raise event', done => {
+        it('should raise event', (done) => {
             spyOn(uploadService, 'addToQueue').and.stub();
             spyOn(uploadService, 'uploadFilesInTheQueue').and.stub();
 
@@ -86,7 +86,7 @@ describe('UploadBase', () => {
             spyOn(uploadService, 'uploadFilesInTheQueue').and.stub();
 
             let prevented = false;
-            component.beginUpload.subscribe(event => {
+            component.beginUpload.subscribe((event) => {
                 event.preventDefault();
                 prevented = true;
             });
@@ -105,7 +105,7 @@ describe('UploadBase', () => {
 
             let prevented = false;
             let uploadEvent: UploadFilesEvent;
-            component.beginUpload.subscribe(event => {
+            component.beginUpload.subscribe((event) => {
                 uploadEvent = event;
                 event.preventDefault();
                 prevented = true;
@@ -132,7 +132,7 @@ describe('UploadBase', () => {
             spyOn(uploadService, 'uploadFilesInTheQueue').and.stub();
 
             let uploadEvent: UploadFilesEvent;
-            component.beginUpload.subscribe(event => {
+            component.beginUpload.subscribe((event) => {
                 uploadEvent = event;
                 event.preventDefault();
             });

lib/content-services/upload/components/base-upload/upload-base.ts

@@ -95,7 +95,7 @@ export abstract class UploadBase implements OnInit, OnDestroy {
     }
 
     ngOnDestroy() {
-        this.subscriptions.forEach(subscription => subscription.unsubscribe());
+        this.subscriptions.forEach((subscription) => subscription.unsubscribe());
         this.subscriptions = [];
     }
 
@@ -156,7 +156,7 @@ export abstract class UploadBase implements OnInit, OnDestroy {
 
         const allowedExtensions = this.acceptedFilesType
             .split(',')
-            .map(ext => ext.replace(/^\./, ''));
+            .map((ext) => ext.replace(/^\./, ''));
 
         if (allowedExtensions.indexOf(file.extension) !== -1) {
             return true;

lib/content-services/upload/components/upload-button.component.spec.ts

@@ -167,7 +167,7 @@ describe('UploadButtonComponent', () => {
         component.ngOnChanges({ rootFolderId: new SimpleChange(null, component.rootFolderId, true) });
         fixture.detectChanges();
 
-        component.success.subscribe(e => {
+        component.success.subscribe((e) => {
             expect(e.value).toEqual('File uploaded');
             done();
         });

lib/content-services/upload/components/upload-button.component.ts

@@ -119,8 +119,8 @@ export class UploadButtonComponent extends UploadBase implements OnInit, OnChang
             };
 
             this.contentService.getNode(this.rootFolderId, opts).subscribe(
-                res => this.permissionValue.next(this.nodeHasPermission(res.entry, PermissionsEnum.CREATE)),
+                (res) => this.permissionValue.next(this.nodeHasPermission(res.entry, PermissionsEnum.CREATE)),
-                error => this.error.emit(error)
+                (error) => this.error.emit(error)
             );
         }
     }

lib/content-services/upload/components/upload-drag-area.component.ts

@@ -84,7 +84,7 @@ export class UploadDragAreaComponent extends UploadBase implements NodePermissio
      */
     onFolderEntityDropped(folder: any): void {
         if (!this.disabled && folder.isDirectory) {
-            FileUtils.flatten(folder).then(filesInfo => {
+            FileUtils.flatten(folder).then((filesInfo) => {
                 this.uploadFilesInfo(filesInfo);
             });
         }

lib/content-services/version-manager/version-list.component.ts

@@ -117,7 +117,7 @@ export class VersionListComponent implements OnChanges {
                 minWidth: '250px'
             });
 
-            dialogRef.afterClosed().subscribe(result => {
+            dialogRef.afterClosed().subscribe((result) => {
                 if (result === true) {
                     this.alfrescoApi.versionsApi
                         .deleteVersion(this.node.id, versionId)

lib/content-services/version-manager/version-manager.component.spec.ts

@@ -101,7 +101,7 @@ describe('VersionManagerComponent', () => {
         fixture.detectChanges();
 
         const emittedData = { value: { entry: node }};
-        component.uploadSuccess.subscribe(event => {
+        component.uploadSuccess.subscribe((event) => {
             expect(event).toBe(node);
         });
         component.onUploadSuccess(emittedData);

lib/core/app-config/app-config.service.spec.ts

@@ -126,7 +126,7 @@ describe('AppConfigService', () => {
     });
 
     it('should load external settings', () => {
-        appConfigService.load().then(config => {
+        appConfigService.load().then((config) => {
             expect(config).toEqual(mockResponse);
         });
     });

lib/core/app-config/app-config.service.ts

@@ -127,7 +127,7 @@ export class AppConfigService {
      * @returns Notification when loading is complete
      */
     load(): Promise<any> {
-        return new Promise(resolve => {
+        return new Promise((resolve) => {
             const configUrl = `app.config.json?v=${Date.now()}`;
 
             this.http.get(configUrl).subscribe(

lib/core/card-view/components/card-view-item-dispatcher/card-view-item-dispatcher.component.ts

@@ -63,7 +63,7 @@ export class CardViewItemDispatcherComponent implements OnChanges {
             'ngOnDestroy'
         ];
 
-        dynamicLifeCycleMethods.forEach(method => {
+        dynamicLifeCycleMethods.forEach((method) => {
             this[method] = this.proxy.bind(this, method);
         });
     }
@@ -75,7 +75,7 @@ export class CardViewItemDispatcherComponent implements OnChanges {
         }
 
         Object.keys(changes)
-            .map(changeName => [changeName, changes[changeName]])
+            .map((changeName) => [changeName, changes[changeName]])
             .forEach(([inputParamName, simpleChange]: [string, SimpleChange]) => {
                 this.componentReference.instance[inputParamName] = simpleChange.currentValue;
             });

lib/core/card-view/components/card-view-keyvaluepairsitem/card-view-keyvaluepairsitem.component.ts

@@ -65,7 +65,7 @@ export class CardViewKeyValuePairsItemComponent implements OnChanges {
     }
 
     save(remove?: boolean): void {
-        const validValues = this.values.filter(i => i.name.length && i.value.length);
+        const validValues = this.values.filter((i) => i.name.length && i.value.length);
 
         if (remove || validValues.length) {
             this.cardViewUpdateService.update(this.property, validValues);

lib/core/card-view/models/card-view-baseitem.model.ts

@@ -50,7 +50,7 @@ export abstract class CardViewBaseItemModel {
         }
 
         return this.validators
-            .map(validator => validator.isValid(newValue))
+            .map((validator) => validator.isValid(newValue))
             .reduce((isValidUntilNow, isValid) => isValidUntilNow && isValid, true);
     }
 
@@ -59,6 +59,6 @@ export abstract class CardViewBaseItemModel {
             return [];
         }
 
-        return this.validators.filter(validator => !validator.isValid(value)).map(validator => validator.message);
+        return this.validators.filter((validator) => !validator.isValid(value)).map((validator) => validator.message);
     }
 }

lib/core/card-view/models/card-view-selectitem.model.spec.ts

@@ -38,7 +38,7 @@ describe('CardViewSelectItemModel', () => {
         it('should return the value if it is present', async(() => {
             const itemModel = new CardViewSelectItemModel(properties);
 
-            itemModel.displayValue.subscribe(value => {
+            itemModel.displayValue.subscribe((value) => {
                 expect(value).toBe(mockData[1].label);
             });
         }));

lib/core/card-view/models/card-view-selectitem.model.ts

@@ -34,8 +34,8 @@ export class CardViewSelectItemModel<T> extends CardViewBaseItemModel implements
 
     get displayValue() {
         return this.options$.pipe(
-            switchMap(options => {
+            switchMap((options) => {
-                const option = options.find(o => o.key === this.value);
+                const option = options.find((o) => o.key === this.value);
                 return of(option ? option.label : '');
             })
         );

lib/core/comments/comment-list.component.spec.ts

@@ -135,7 +135,7 @@ describe('CommentListComponent', () => {
     it('should emit row click event', async(() => {
         commentList.comments = [Object.assign({}, processCommentOne)];
 
-        commentList.clickRow.subscribe(selectedComment => {
+        commentList.clickRow.subscribe((selectedComment) => {
             expect(selectedComment.id).toEqual(1);
             expect(selectedComment.message).toEqual('Test Comment');
             expect(selectedComment.createdBy).toEqual(testUser);
@@ -156,7 +156,7 @@ describe('CommentListComponent', () => {
         commentList.selectedComment = commentOne;
         commentList.comments = [commentOne, commentTwo];
 
-        commentList.clickRow.subscribe(selectedComment => {
+        commentList.clickRow.subscribe((selectedComment) => {
             fixture.detectChanges();
             let commentSelectedList = fixture.nativeElement.querySelectorAll('.is-selected');
             expect(commentSelectedList.length).toBe(1);

lib/core/comments/comments.component.ts

@@ -55,7 +55,7 @@ export class CommentsComponent implements OnChanges {
     beingAdded: boolean = false;
 
     constructor(private commentProcessService: CommentProcessService, private commentContentService: CommentContentService) {
-        this.comment$ = new Observable<CommentModel>(observer => this.commentObserver = observer)
+        this.comment$ = new Observable<CommentModel>((observer) => this.commentObserver = observer)
             .pipe(share());
         this.comment$.subscribe((comment: CommentModel) => {
             this.comments.push(comment);

lib/core/context-menu/context-menu-holder.component.ts

@@ -81,7 +81,7 @@ export class ContextMenuHolderComponent implements OnInit, OnDestroy {
 
     ngOnInit() {
         this.subscriptions.push(
-            this.contextMenuService.show.subscribe(e => this.showMenu(e.event, e.obj)),
+            this.contextMenuService.show.subscribe((mouseEvent) => this.showMenu(mouseEvent.event, mouseEvent.obj)),
 
             this.menuTrigger.onMenuOpen.subscribe(() => {
                 const container = this.overlayContainer.getContainerElement();
@@ -107,7 +107,7 @@ export class ContextMenuHolderComponent implements OnInit, OnDestroy {
             this.contextMenuListenerFn();
         }
 
-        this.subscriptions.forEach(subscription => subscription.unsubscribe());
+        this.subscriptions.forEach((subscription) => subscription.unsubscribe());
         this.subscriptions = [];
 
         this.menuElement = null;

lib/core/datatable/components/datatable/datatable.component.spec.ts

@@ -546,10 +546,10 @@ describe('DataTable', () => {
         expect(dataTable.data).toBe(data);
     });
 
-    it('should emit row click event', done => {
+    it('should emit row click event', (done) => {
         let row = <DataRow> {};
 
-        dataTable.rowClick.subscribe(e => {
+        dataTable.rowClick.subscribe((e) => {
             expect(e.value).toBe(row);
             done();
         });
@@ -744,12 +744,12 @@ describe('DataTable', () => {
         dataTable.ngAfterContentInit();
         dataTable.onSelectAllClick(<MatCheckboxChange> { checked: true });
 
-        expect(dataTable.selection.every(entry => entry.isSelected));
+        expect(dataTable.selection.every((entry) => entry.isSelected));
 
         data.setRows([]);
         fixture.detectChanges();
 
-        expect(dataTable.selection.every(entry => !entry.isSelected));
+        expect(dataTable.selection.every((entry) => !entry.isSelected));
     });
 
     it('should update rows on "select all" click', () => {

lib/core/datatable/components/datatable/datatable.component.ts

@@ -182,7 +182,7 @@ export class DataTableComponent implements AfterContentInit, OnChanges, DoCheck,
         if (differs) {
             this.differ = differs.find([]).create(null);
         }
-        this.click$ = new Observable<DataRowEvent>(observer => this.clickObserver = observer)
+        this.click$ = new Observable<DataRowEvent>((observer) => this.clickObserver = observer)
             .pipe(share());
     }
 
@@ -245,7 +245,7 @@ export class DataTableComponent implements AfterContentInit, OnChanges, DoCheck,
     }
 
     convertToRowsData(rows: any []): ObjectDataRow[] {
-        return rows.map(row => new ObjectDataRow(row, row.isSelected));
+        return rows.map((row) => new ObjectDataRow(row, row.isSelected));
     }
 
     convertToDataSorting(sorting: any[]): DataSorting {
@@ -263,8 +263,8 @@ export class DataTableComponent implements AfterContentInit, OnChanges, DoCheck,
                         debounceTime(250)
                     )
                 ),
-                map(list => list),
+                map((list) => list),
-                filter(x => x.length === 1)
+                filter((x) => x.length === 1)
             );
 
         this.singleClickStreamSub = singleClickStream.subscribe((obj: DataRowEvent[]) => {
@@ -288,8 +288,8 @@ export class DataTableComponent implements AfterContentInit, OnChanges, DoCheck,
                         debounceTime(250)
                     )
                 ),
-                map(list => list),
+                map((list) => list),
-                filter(x => x.length >= 2)
+                filter((x) => x.length >= 2)
             );
 
         this.multiClickStreamSub = multiClickStream.subscribe((obj: DataRowEvent[]) => {
@@ -359,7 +359,7 @@ export class DataTableComponent implements AfterContentInit, OnChanges, DoCheck,
     public getSchemaFromHtml(): any {
         let schema = [];
         if (this.columnList && this.columnList.columns && this.columnList.columns.length > 0) {
-            schema = this.columnList.columns.map(c => <DataColumn> c);
+            schema = this.columnList.columns.map((c) => <DataColumn> c);
         }
         return schema;
     }
@@ -412,7 +412,7 @@ export class DataTableComponent implements AfterContentInit, OnChanges, DoCheck,
         if (this.data) {
             const rows = this.data.getRows();
             if (rows && rows.length > 0) {
-                rows.forEach(r => r.isSelected = false);
+                rows.forEach((r) => r.isSelected = false);
             }
             this.selection = [];
         }
@@ -631,7 +631,7 @@ export class DataTableComponent implements AfterContentInit, OnChanges, DoCheck,
     }
 
     getSortableColumns() {
-        return this.data.getColumns().filter(column => {
+        return this.data.getColumns().filter((column) => {
             return column.sortable === true;
         });
     }
@@ -669,7 +669,7 @@ export class DataTableComponent implements AfterContentInit, OnChanges, DoCheck,
     ngOnDestroy() {
         this.unsubscribeClickStream();
 
-        this.subscriptions.forEach(s => s.unsubscribe());
+        this.subscriptions.forEach((s) => s.unsubscribe());
         this.subscriptions = [];
 
         if (this.dataRowsChanged) {

lib/core/datatable/components/datatable/date-cell.component.ts

@@ -56,7 +56,7 @@ export class DateCellComponent extends DataTableCellComponent {
         if (userPreferenceService) {
             userPreferenceService
                 .select(UserPreferenceValues.Locale)
-                .subscribe(locale => {
+                .subscribe((locale) => {
                     this.currentLocale = locale;
                 });
         }

lib/core/datatable/data/data-table.schema.ts

@@ -65,16 +65,16 @@ export abstract class DataTableSchema {
     public getSchemaFromHtml(columnList: DataColumnListComponent): any {
         let schema = [];
         if (columnList && columnList.columns && columnList.columns.length > 0) {
-            schema = columnList.columns.map(c => <DataColumn> c);
+            schema = columnList.columns.map((c) => <DataColumn> c);
         }
         return schema;
     }
 
    public getSchemaFromConfig(presetColumn: string): DataColumn[] {
-        return presetColumn ? (this.layoutPresets[presetColumn]).map(col => new ObjectDataColumn(col)) : [];
+        return presetColumn ? (this.layoutPresets[presetColumn]).map((col) => new ObjectDataColumn(col)) : [];
     }
 
     private getDefaultLayoutPreset(): DataColumn[] {
-        return (this.layoutPresets['default']).map(col => new ObjectDataColumn(col));
+        return (this.layoutPresets['default']).map((col) => new ObjectDataColumn(col));
     }
 }

lib/core/datatable/data/object-datatable-adapter.ts

@@ -61,18 +61,18 @@ export class ObjectDataTableAdapter implements DataTableAdapter {
         this._columns = [];
 
         if (data && data.length > 0) {
-            this._rows = data.map(item => {
+            this._rows = data.map((item) => {
                 return new ObjectDataRow(item);
             });
         }
 
         if (schema && schema.length > 0) {
-            this._columns = schema.map(item => {
+            this._columns = schema.map((item) => {
                 return new ObjectDataColumn(item);
             });
 
             // Sort by first sortable or just first column
-            let sortable = this._columns.filter(c => c.sortable);
+            let sortable = this._columns.filter((column) => column.sortable);
             if (sortable.length > 0) {
                 this.sort(sortable[0].key, 'asc');
             }

lib/core/directives/node-favorite.directive.ts

@@ -75,10 +75,10 @@ export class NodeFavoriteDirective implements OnChanges {
 
             forkJoin(batch).subscribe(
                 () => {
-                    this.favorites.map(selected => selected.entry.isFavorite = false);
+                    this.favorites.map((selected) => selected.entry.isFavorite = false);
                     this.toggle.emit();
                 },
-                error => this.error.emit(error)
+                (error) => this.error.emit(error)
             );
         }
 
@@ -89,10 +89,10 @@ export class NodeFavoriteDirective implements OnChanges {
             from(this.alfrescoApiService.favoritesApi.addFavorite('-me-', <any> body))
                 .subscribe(
                     () => {
-                        notFavorite.map(selected => selected.entry.isFavorite = true);
+                        notFavorite.map((selected) => selected.entry.isFavorite = true);
                         this.toggle.emit();
                     },
-                    error => this.error.emit(error)
+                    (error) => this.error.emit(error)
                 );
         }
     }
@@ -106,7 +106,7 @@ export class NodeFavoriteDirective implements OnChanges {
         const result = this.diff(selection, this.favorites);
         const batch = this.getProcessBatch(result);
 
-        forkJoin(batch).subscribe(data => {
+        forkJoin(batch).subscribe((data) => {
             this.favorites.push(...data);
         });
     }
@@ -186,14 +186,14 @@ export class NodeFavoriteDirective implements OnChanges {
     }
 
     private diff(list, patch): any[] {
-        const ids = patch.map(item => item.entry.id);
+        const ids = patch.map((item) => item.entry.id);
 
-        return list.filter(item => ids.includes(item.entry.id) ? null : item);
+        return list.filter((item) => ids.includes(item.entry.id) ? null : item);
     }
 
     private reduce(patch, comparator): any[] {
-        const ids = comparator.map(item => item.entry.id);
+        const ids = comparator.map((item) => item.entry.id);
 
-        return patch.filter(item => ids.includes(item.entry.id) ? item : null);
+        return patch.filter((item) => ids.includes(item.entry.id) ? item : null);
     }
 }

lib/core/directives/node-permission.directive.ts

@@ -119,7 +119,7 @@ export class NodePermissionDirective implements OnChanges {
      */
     hasPermission(nodes: MinimalNodeEntity[], permission: string): boolean {
         if (nodes && nodes.length > 0) {
-            return nodes.every(node => this.contentService.hasPermission(node.entry, permission));
+            return nodes.every((node) => this.contentService.hasPermission(node.entry, permission));
         }
 
         return false;

lib/core/directives/node-restore.directive.spec.ts

@@ -78,7 +78,7 @@ describe('NodeRestoreDirective', () => {
         }));
 
         translationService = TestBed.get(TranslationService);
-        spyOn(translationService, 'instant').and.callFake(key => { return key; });
+        spyOn(translationService, 'instant').and.callFake((key) => { return key; });
     });
 
     it('should not restore when selection is empty', () => {

lib/core/directives/node-restore.directive.ts

@@ -71,7 +71,7 @@ export class NodeRestoreDirective {
         if (selection.length && nodesWithPath.length) {
 
             this.restoreNodesBatch(nodesWithPath).pipe(
-                tap(restoredNodes => {
+                tap((restoredNodes) => {
                     const status = this.processStatus(restoredNodes);
 
                     this.restoreProcessStatus.fail.push(...status.fail);
@@ -79,7 +79,7 @@ export class NodeRestoreDirective {
                 }),
                 mergeMap(() => this.getDeletedNodes())
             )
-            .subscribe(deletedNodesList => {
+            .subscribe((deletedNodesList) => {
                 const { entries: nodeList } = deletedNodesList.list;
                 const { fail: restoreErrorNodes } = this.restoreProcessStatus;
                 const selectedNodes = this.diff(restoreErrorNodes, selection, false);
@@ -136,9 +136,9 @@ export class NodeRestoreDirective {
     }
 
     private diff(selection, list, fromList = true): any {
-        const ids = selection.map(item => item.entry.id);
+        const ids = selection.map((item) => item.entry.id);
 
-        return list.filter(item => {
+        return list.filter((item) => {
             if (fromList) {
                 return ids.includes(item.entry.id) ? item : null;
             } else {

lib/core/directives/upload.directive.spec.ts

@@ -115,7 +115,7 @@ describe('UploadDirective', () => {
             <FileInfo> {},
             <FileInfo> {}
         ]));
-        spyOn(nativeElement, 'dispatchEvent').and.callFake(_ => {
+        spyOn(nativeElement, 'dispatchEvent').and.callFake((_) => {
             done();
         });
         directive.onDrop(event);
@@ -130,7 +130,7 @@ describe('UploadDirective', () => {
         spyOn(directive, 'getDataTransfer').and.returnValue({});
         spyOn(directive, 'getFilesDropped').and.returnValue(Promise.resolve(files));
 
-        spyOn(nativeElement, 'dispatchEvent').and.callFake(e => {
+        spyOn(nativeElement, 'dispatchEvent').and.callFake((e) => {
             expect(e.detail.files.length).toBe(1);
             expect(e.detail.files[0]).toBe(files[0]);
             done();

lib/core/directives/upload.directive.ts

@@ -68,7 +68,7 @@ export class UploadDirective implements OnInit, OnDestroy {
 
             this.upload.type = 'file';
             this.upload.style.display = 'none';
-            this.upload.addEventListener('change', e => this.onSelectFiles(e));
+            this.upload.addEventListener('change', (e) => this.onSelectFiles(e));
 
             if (this.multiple) {
                 this.upload.setAttribute('multiple', '');
@@ -142,7 +142,7 @@ export class UploadDirective implements OnInit, OnDestroy {
 
             const dataTransfer = this.getDataTransfer(event);
             if (dataTransfer) {
-                this.getFilesDropped(dataTransfer).then(files => {
+                this.getFilesDropped(dataTransfer).then((files) => {
                     this.onUploadFiles(files);
                 });
 
@@ -193,7 +193,7 @@ export class UploadDirective implements OnInit, OnDestroy {
      * @param dataTransfer DataTransfer object
      */
     getFilesDropped(dataTransfer: DataTransfer): Promise<FileInfo[]> {
-        return new Promise(resolve => {
+        return new Promise((resolve) => {
             const iterations = [];
 
             if (dataTransfer) {
@@ -210,8 +210,8 @@ export class UploadDirective implements OnInit, OnDestroy {
                                         relativeFolder: '/'
                                     }));
                                 } else if (item.isDirectory) {
-                                    iterations.push(new Promise(resolveFolder => {
+                                    iterations.push(new Promise((resolveFolder) => {
-                                        FileUtils.flatten(item).then(files => resolveFolder(files));
+                                        FileUtils.flatten(item).then((files) => resolveFolder(files));
                                     }));
                                 }
                             }
@@ -227,7 +227,7 @@ export class UploadDirective implements OnInit, OnDestroy {
                     // safari or FF
                     let files = FileUtils
                         .toFileArray(dataTransfer.files)
-                        .map(file => <FileInfo> {
+                        .map((file) => <FileInfo> {
                             entry: null,
                             file: file,
                             relativeFolder: '/'
@@ -237,7 +237,7 @@ export class UploadDirective implements OnInit, OnDestroy {
                 }
             }
 
-            Promise.all(iterations).then(result => {
+            Promise.all(iterations).then((result) => {
                 resolve(result.reduce((a, b) => a.concat(b), []));
             });
         });
@@ -251,7 +251,7 @@ export class UploadDirective implements OnInit, OnDestroy {
         if (this.isClickMode()) {
             const input = (<HTMLInputElement> e.currentTarget);
             const files = FileUtils.toFileArray(input.files);
-            this.onUploadFiles(files.map(file => <FileInfo> {
+            this.onUploadFiles(files.map((file) => <FileInfo> {
                 entry: null,
                 file: file,
                 relativeFolder: '/'

lib/core/form/components/form-field/form-field.component.ts

@@ -95,7 +95,7 @@ export class FormFieldComponent implements OnInit, OnDestroy {
                     this.componentRef = this.container.createComponent(factory);
                     let instance = <WidgetComponent> this.componentRef.instance;
                     instance.field = this.field;
-                    instance.fieldChanged.subscribe(field => {
+                    instance.fieldChanged.subscribe((field) => {
                         if (field && this.field.form) {
                             this.visibilityService.refreshVisibility(field.form);
                             field.form.onFormFieldChanged(field);
@@ -154,7 +154,7 @@ export class FormFieldComponent implements OnInit, OnDestroy {
         }
 
         let module: ModuleWithComponentFactories<any> = compiler.compileModuleAndAllComponentsSync(RuntimeComponentModule);
-        return module.componentFactories.find(x => x.componentType === decoratedCmp);
+        return module.componentFactories.find((x) => x.componentType === decoratedCmp);
     }
 
     focusToggle() {

lib/core/form/components/form.component.spec.ts

@@ -172,7 +172,7 @@ describe('FormComponent', () => {
 
     it('should get process variable if is a process task', () => {
         spyOn(formService, 'getTaskForm').and.callFake((currentTaskId) => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next({ taskId: currentTaskId });
                 observer.complete();
             });
@@ -180,7 +180,7 @@ describe('FormComponent', () => {
 
         spyOn(visibilityService, 'getTaskProcessVariable').and.returnValue(of({}));
         spyOn(formService, 'getTask').and.callFake((currentTaskId) => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next({ taskId: currentTaskId, processDefinitionId: '10201' });
                 observer.complete();
             });
@@ -195,7 +195,7 @@ describe('FormComponent', () => {
 
     it('should not get process variable if is not a process task', () => {
         spyOn(formService, 'getTaskForm').and.callFake((currentTaskId) => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next({ taskId: currentTaskId });
                 observer.complete();
             });
@@ -203,7 +203,7 @@ describe('FormComponent', () => {
 
         spyOn(visibilityService, 'getTaskProcessVariable').and.returnValue(of({}));
         spyOn(formService, 'getTask').and.callFake((currentTaskId) => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next({ taskId: currentTaskId, processDefinitionId: 'null' });
                 observer.complete();
             });
@@ -311,7 +311,7 @@ describe('FormComponent', () => {
 
         let saved = false;
         formComponent.form = formModel;
-        formComponent.formSaved.subscribe(v => saved = true);
+        formComponent.formSaved.subscribe((v) => saved = true);
         spyOn(formComponent, 'completeTaskForm').and.stub();
 
         let result = formComponent.onOutcomeClicked(outcome);
@@ -362,7 +362,7 @@ describe('FormComponent', () => {
 
         let saved = false;
         formComponent.form = formModel;
-        formComponent.formSaved.subscribe(v => saved = true);
+        formComponent.formSaved.subscribe((v) => saved = true);
 
         let result = formComponent.onOutcomeClicked(outcome);
         expect(result).toBeTruthy();
@@ -421,7 +421,7 @@ describe('FormComponent', () => {
     it('should fetch and parse form by task id', (done) => {
         spyOn(formService, 'getTask').and.returnValue(of({}));
         spyOn(formService, 'getTaskForm').and.callFake((currentTaskId) => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next({ taskId: currentTaskId });
                 observer.complete();
             });
@@ -448,7 +448,7 @@ describe('FormComponent', () => {
             return throwError(error);
         });
 
-        formComponent.getFormByTaskId('123').then(_ => {
+        formComponent.getFormByTaskId('123').then((_) => {
             expect(formComponent.handleError).toHaveBeenCalledWith(error);
             done();
         });
@@ -457,14 +457,14 @@ describe('FormComponent', () => {
     it('should apply readonly state when getting form by task id', (done) => {
         spyOn(formService, 'getTask').and.returnValue(of({}));
         spyOn(formService, 'getTaskForm').and.callFake((taskId) => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next({ taskId: taskId });
                 observer.complete();
             });
         });
 
         formComponent.readOnly = true;
-        formComponent.getFormByTaskId('123').then(_ => {
+        formComponent.getFormByTaskId('123').then((_) => {
             expect(formComponent.form).toBeDefined();
             expect(formComponent.form.readOnly).toBe(true);
             done();
@@ -473,7 +473,7 @@ describe('FormComponent', () => {
 
     it('should fetch and parse form definition by id', () => {
         spyOn(formService, 'getFormDefinitionById').and.callFake((currentFormId) => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next({ id: currentFormId });
                 observer.complete();
             });
@@ -505,14 +505,14 @@ describe('FormComponent', () => {
 
     it('should fetch and parse form definition by form name', () => {
         spyOn(formService, 'getFormDefinitionByName').and.callFake((currentFormName) => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next(currentFormName);
                 observer.complete();
             });
         });
 
         spyOn(formService, 'getFormDefinitionById').and.callFake((currentFormName) => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next({ name: currentFormName });
                 observer.complete();
             });
@@ -533,7 +533,7 @@ describe('FormComponent', () => {
 
     it('should save task form and raise corresponding event', () => {
         spyOn(formService, 'saveTaskForm').and.callFake(() => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next();
                 observer.complete();
             });
@@ -541,7 +541,7 @@ describe('FormComponent', () => {
 
         let saved = false;
         let savedForm = null;
-        formComponent.formSaved.subscribe(form => {
+        formComponent.formSaved.subscribe((form) => {
             saved = true;
             savedForm = form;
         });
@@ -598,7 +598,7 @@ describe('FormComponent', () => {
 
     it('should complete form form and raise corresponding event', () => {
         spyOn(formService, 'completeTaskForm').and.callFake(() => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next();
                 observer.complete();
             });
@@ -703,7 +703,7 @@ describe('FormComponent', () => {
     it('should load form for ecm node', () => {
         let metadata = {};
         spyOn(nodeService, 'getNodeMetadata').and.returnValue(
-            new Observable(observer => {
+            new Observable((observer) => {
                 observer.next({ metadata: metadata });
                 observer.complete();
             })
@@ -791,7 +791,7 @@ describe('FormComponent', () => {
         formComponent.disableCompleteButton = true;
 
         expect(formModel.isValid).toBeTruthy();
-        let completeOutcome = formComponent.form.outcomes.find(outcome => outcome.name === FormOutcomeModel.COMPLETE_ACTION);
+        let completeOutcome = formComponent.form.outcomes.find((outcome) => outcome.name === FormOutcomeModel.COMPLETE_ACTION);
 
         expect(formComponent.isOutcomeButtonEnabled(completeOutcome)).toBeFalsy();
     });
@@ -802,7 +802,7 @@ describe('FormComponent', () => {
         formComponent.disableStartProcessButton = true;
 
         expect(formModel.isValid).toBeTruthy();
-        let startProcessOutcome = formComponent.form.outcomes.find(outcome => outcome.name === FormOutcomeModel.START_PROCESS_ACTION);
+        let startProcessOutcome = formComponent.form.outcomes.find((outcome) => outcome.name === FormOutcomeModel.START_PROCESS_ACTION);
 
         expect(formComponent.isOutcomeButtonEnabled(startProcessOutcome)).toBeFalsy();
     });
@@ -825,8 +825,8 @@ describe('FormComponent', () => {
         formComponent.form = new FormModel(JSON.parse(JSON.stringify(fakeForm)));
         let formFields = formComponent.form.getFormFields();
 
-        let labelField = formFields.find(field => field.id === 'label');
+        let labelField = formFields.find((field) => field.id === 'label');
-        let radioField = formFields.find(field => field.id === 'radio');
+        let radioField = formFields.find((field) => field.id === 'radio');
         expect(labelField.value).toBe('empty');
         expect(radioField.value).toBeNull();
 
@@ -841,8 +841,8 @@ describe('FormComponent', () => {
         formComponent.ngOnChanges({ 'data': change });
 
         formFields = formComponent.form.getFormFields();
-        labelField = formFields.find(field => field.id === 'label');
+        labelField = formFields.find((field) => field.id === 'label');
-        radioField = formFields.find(field => field.id === 'radio');
+        radioField = formFields.find((field) => field.id === 'radio');
         expect(labelField.value).toBe('option_2');
         expect(radioField.value).toBe('option_2');
     });
@@ -850,7 +850,7 @@ describe('FormComponent', () => {
     it('should refresh radio buttons value when id is given to data', () => {
         formComponent.form = new FormModel(JSON.parse(JSON.stringify(fakeForm)));
         let formFields = formComponent.form.getFormFields();
-        let radioFieldById = formFields.find(field => field.id === 'radio');
+        let radioFieldById = formFields.find((field) => field.id === 'radio');
 
         let formValues: any = {};
         formValues.radio = 'option_3';
@@ -859,7 +859,7 @@ describe('FormComponent', () => {
         formComponent.ngOnChanges({ 'data': change });
 
         formFields = formComponent.form.getFormFields();
-        radioFieldById = formFields.find(field => field.id === 'radio');
+        radioFieldById = formFields.find((field) => field.id === 'radio');
         expect(radioFieldById.value).toBe('option_3');
     });
 });

lib/core/form/components/start-form.component.spec.ts

@@ -147,7 +147,7 @@ describe('StartFormComponent', () => {
             fixture.whenStable().then(() => {
                 fixture.detectChanges();
                 const formFields = component.form.getFormFields();
-                const labelField = formFields.find(field => field.id === 'mocktext');
+                const labelField = formFields.find((field) => field.id === 'mocktext');
                 const textWidget = fixture.debugElement.nativeElement.querySelector('text-widget');
                 const textWidgetLabel = fixture.debugElement.nativeElement.querySelector('.adf-label');
                 expect(labelField.type).toBe('text');
@@ -165,7 +165,7 @@ describe('StartFormComponent', () => {
             fixture.whenStable().then(() => {
                 fixture.detectChanges();
                 const formFields = component.form.getFormFields();
-                const labelField = formFields.find(field => field.id === 'radio-but');
+                const labelField = formFields.find((field) => field.id === 'radio-but');
                 const radioButtonWidget = fixture.debugElement.nativeElement.querySelector('radio-buttons-widget');
                 const radioButtonWidgetLabel = fixture.debugElement.nativeElement.querySelector('.adf-input');
                 expect(labelField.type).toBe('radio-buttons');
@@ -183,7 +183,7 @@ describe('StartFormComponent', () => {
             fixture.whenStable().then(() => {
                 fixture.detectChanges();
                 const formFields = component.form.getFormFields();
-                const labelField = formFields.find(field => field.id === 'amount');
+                const labelField = formFields.find((field) => field.id === 'amount');
                 const amountWidget = fixture.debugElement.nativeElement.querySelector('amount-widget');
                 const amountWidgetLabel = fixture.debugElement.nativeElement.querySelector('.adf-input');
                 expect(labelField.type).toBe('amount');
@@ -201,7 +201,7 @@ describe('StartFormComponent', () => {
             fixture.whenStable().then(() => {
                 fixture.detectChanges();
                 const formFields = component.form.getFormFields();
-                const labelField = formFields.find(field => field.id === 'number');
+                const labelField = formFields.find((field) => field.id === 'number');
                 const numberWidget = fixture.debugElement.nativeElement.querySelector('number-widget');
                 expect(labelField.type).toBe('integer');
                 expect(numberWidget).toBeDefined();
@@ -217,7 +217,7 @@ describe('StartFormComponent', () => {
             fixture.whenStable().then(() => {
                 fixture.detectChanges();
                 const formFields = component.form.getFormFields();
-                const labelField = formFields.find(field => field.id === 'mockTypeDropDown');
+                const labelField = formFields.find((field) => field.id === 'mockTypeDropDown');
                 const dropDownWidget = fixture.debugElement.nativeElement.querySelector('dropdown-widget');
                 const selectElement = fixture.debugElement.nativeElement.querySelector('.adf-dropdown-widget>mat-select .mat-select-trigger');
                 selectElement.click();
@@ -240,7 +240,7 @@ describe('StartFormComponent', () => {
             fixture.whenStable().then(() => {
                 fixture.detectChanges();
                 const formFields = component.form.getFormFields();
-                const labelField = formFields.find(field => field.id === 'date');
+                const labelField = formFields.find((field) => field.id === 'date');
                 const dateWidget = fixture.debugElement.nativeElement.querySelector('dropdown-widget');
                 const dateLabelElement = fixture.debugElement.nativeElement.querySelector('#data-widget .mat-form-field-infix> .adf-label');
                 expect(dateWidget).toBeDefined();
@@ -256,11 +256,11 @@ describe('StartFormComponent', () => {
             component.ngOnChanges({ processDefinitionId: new SimpleChange(exampleId1, exampleId2, true) });
             const formFields = component.form.getFormFields();
 
-            const labelField = formFields.find(field => field.id === 'billdate');
+            const labelField = formFields.find((field) => field.id === 'billdate');
             expect(labelField.type).toBe('date');
 
             const formFields1 = component.form.getFormFields();
-            const labelField1 = formFields1.find(field => field.id === 'claimtype');
+            const labelField1 = formFields1.find((field) => field.id === 'claimtype');
             expect(labelField1.type).toBe('dropdown');
         });
 
@@ -272,7 +272,7 @@ describe('StartFormComponent', () => {
             fixture.detectChanges();
             fixture.whenStable().then(() => {
                 const formFields = component.form.getFormFields();
-                const labelField = formFields.find(field => field.id === 'claimtype');
+                const labelField = formFields.find((field) => field.id === 'claimtype');
                 expect(labelField.type).toBe('dropdown');
                 expect(labelField.options[0].name).toBe('Chooseone...');
                 expect(labelField.options[1].name).toBe('Cashless');
@@ -333,8 +333,8 @@ describe('StartFormComponent', () => {
             fixture.detectChanges();
             fixture.whenStable().then(() => {
                 const formTabs = component.form.tabs;
-                const tabField1 = formTabs.find(tab => tab.id === 'form1');
+                const tabField1 = formTabs.find((tab) => tab.id === 'form1');
-                const tabField2 = formTabs.find(tab => tab.id === 'form2');
+                const tabField2 = formTabs.find((tab) => tab.id === 'form2');
                 const tabsWidgetElement = fixture.debugElement.nativeElement.querySelector('tabs-widget');
                 expect(tabField1.name).toBe('Tab 1');
                 expect(tabField2.name).toBe('Tab 2');

lib/core/form/components/start-form.component.ts

@@ -82,7 +82,7 @@ export class StartFormComponent extends FormComponent implements OnChanges, OnIn
 
     ngOnInit() {
         this.subscriptions.push(
-            this.formService.formContentClicked.subscribe(content => {
+            this.formService.formContentClicked.subscribe((content) => {
                 this.formContentClicked.emit(content);
             }),
             this.formService.validateForm.subscribe((validateFormEvent: ValidateFormEvent) => {
@@ -94,7 +94,7 @@ export class StartFormComponent extends FormComponent implements OnChanges, OnIn
     }
 
     ngOnDestroy() {
-        this.subscriptions.forEach(subscription => subscription.unsubscribe());
+        this.subscriptions.forEach((subscription) => subscription.unsubscribe());
         this.subscriptions = [];
     }
 
@@ -120,7 +120,7 @@ export class StartFormComponent extends FormComponent implements OnChanges, OnIn
                 this.formService
                     .getStartFormInstance(processId)
                     .subscribe(
-                        form => {
+                        (form) => {
                             this.formName = form.name;
                             if (instance.variables) {
                                 form.processVariables = instance.variables;
@@ -131,7 +131,7 @@ export class StartFormComponent extends FormComponent implements OnChanges, OnIn
                             this.form.readOnly = this.readOnlyForm;
                             this.onFormLoaded(this.form);
                         },
-                        error => this.handleError(error)
+                        (error) => this.handleError(error)
                     );
             });
     }
@@ -140,7 +140,7 @@ export class StartFormComponent extends FormComponent implements OnChanges, OnIn
         this.formService
             .getStartFormDefinition(processId)
             .subscribe(
-                form => {
+                (form) => {
                     this.formName = form.processDefinitionName;
                     this.form = this.parseForm(form);
                     this.visibilityService.refreshVisibility(this.form);
@@ -148,7 +148,7 @@ export class StartFormComponent extends FormComponent implements OnChanges, OnIn
                     this.form.readOnly = this.readOnlyForm;
                     this.onFormLoaded(this.form);
                 },
-                error => this.handleError(error)
+                (error) => this.handleError(error)
             );
     }
 

lib/core/form/components/widgets/container/container.widget.spec.ts

@@ -104,7 +104,7 @@ describe('ContainerWidgetComponent', () => {
     it('should send an event when a value is changed in the form', (done) => {
         let fakeForm = new FormModel();
         let fakeField = new FormFieldModel(fakeForm, {id: 'fakeField', value: 'fakeValue'});
-        widget.fieldChanged.subscribe(field => {
+        widget.fieldChanged.subscribe((field) => {
             expect(field).not.toBe(null);
             expect(field.id).toBe('fakeField');
             expect(field.value).toBe('fakeValue');

lib/core/form/components/widgets/core/form-field-validator.ts

@@ -66,7 +66,7 @@ export class RequiredFieldValidator implements FormFieldValidator {
             }
 
             if (field.type === FormFieldTypes.RADIO_BUTTONS) {
-                let option = field.options.find(opt => opt.id === field.value);
+                let option = field.options.find((opt) => opt.id === field.value);
                 return !!option;
             }
 
@@ -497,7 +497,7 @@ export class FixedValueFieldValidator implements FormFieldValidator {
     }
 
     hasValidName(field: FormFieldModel) {
-        return field.options.find(item => item.name && item.name.toLocaleLowerCase() === field.value.toLocaleLowerCase()) ? true : false;
+        return field.options.find((item) => item.name && item.name.toLocaleLowerCase() === field.value.toLocaleLowerCase()) ? true : false;
     }
 
     hasValidId(field: FormFieldModel) {

lib/core/form/components/widgets/core/form-field.model.spec.ts

@@ -58,7 +58,7 @@ describe('FormFieldModel', () => {
             value: '<value>'
         };
         let field = new FormFieldModel(new FormModel(), json);
-        Object.keys(json).forEach(key => {
+        Object.keys(json).forEach((key) => {
             expect(field[key]).toBe(json[key]);
         });
     });
@@ -346,7 +346,7 @@ describe('FormFieldModel', () => {
     it('should not update form with display-only field value', () => {
         let form = new FormModel();
 
-        FormFieldTypes.READONLY_TYPES.forEach(typeName => {
+        FormFieldTypes.READONLY_TYPES.forEach((typeName) => {
             let field = new FormFieldModel(form, {
                 id: typeName,
                 type: typeName

lib/core/form/components/widgets/core/form-field.model.ts

@@ -271,7 +271,7 @@ export class FormFieldModel extends FormWidgetModel {
                 if (json.fields.hasOwnProperty(currentField)) {
                     let col = new ContainerColumnModel();
 
-                    let fields: FormFieldModel[] = (json.fields[currentField] || []).map(f => new FormFieldModel(form, f));
+                    let fields: FormFieldModel[] = (json.fields[currentField] || []).map((f) => new FormFieldModel(form, f));
                     col.fields = fields;
                     col.rowspan = json.fields[currentField].length;
 
@@ -315,7 +315,7 @@ export class FormFieldModel extends FormWidgetModel {
             // Activiti has a bug with default radio button value where initial selection passed as `name` value
             // so try resolving current one with a fallback to first entry via name or id
             // TODO: needs to be reported and fixed at Activiti side
-            let entry: FormFieldOption[] = this.options.filter(opt =>
+            let entry: FormFieldOption[] = this.options.filter((opt) =>
                 opt.id === value || opt.name === value || (value && (opt.id === value.id || opt.name === value.name)));
             if (entry.length > 0) {
                 value = entry[0].id;
@@ -357,7 +357,7 @@ export class FormFieldModel extends FormWidgetModel {
                 if (this.value === 'empty' || this.value === '') {
                     this.form.values[this.id] = {};
                 } else {
-                    let entry: FormFieldOption[] = this.options.filter(opt => opt.id === this.value);
+                    let entry: FormFieldOption[] = this.options.filter((opt) => opt.id === this.value);
                     if (entry.length > 0) {
                         this.form.values[this.id] = entry[0];
                     }
@@ -368,20 +368,20 @@ export class FormFieldModel extends FormWidgetModel {
                  This is needed due to Activiti issue related to reading radio button values as value string
                  but saving back as object: { id: <id>, name: <name> }
                  */
-                let rbEntry: FormFieldOption[] = this.options.filter(opt => opt.id === this.value);
+                let rbEntry: FormFieldOption[] = this.options.filter((opt) => opt.id === this.value);
                 if (rbEntry.length > 0) {
                     this.form.values[this.id] = rbEntry[0];
                 }
                 break;
             case FormFieldTypes.UPLOAD:
                 if (this.value && this.value.length > 0) {
-                    this.form.values[this.id] = this.value.map(elem => elem.id).join(',');
+                    this.form.values[this.id] = this.value.map((elem) => elem.id).join(',');
                 } else {
                     this.form.values[this.id] = null;
                 }
                 break;
             case FormFieldTypes.TYPEAHEAD:
-                let taEntry: FormFieldOption[] = this.options.filter(opt => opt.id === this.value || opt.name === this.value);
+                let taEntry: FormFieldOption[] = this.options.filter((opt) => opt.id === this.value || opt.name === this.value);
                 if (taEntry.length > 0) {
                     this.form.values[this.id] = taEntry[0];
                 } else if (this.options.length > 0) {
@@ -435,7 +435,7 @@ export class FormFieldModel extends FormWidgetModel {
     }
 
     getOptionName(): string {
-        let option: FormFieldOption = this.options.find(opt => opt.id === this.value);
+        let option: FormFieldOption = this.options.find((opt) => opt.id === this.value);
         return option ? option.name : null;
     }
 

lib/core/form/components/widgets/core/form.model.spec.ts

@@ -49,7 +49,7 @@ describe('FormModel', () => {
         };
         let form = new FormModel(json);
 
-        Object.keys(json).forEach(key => {
+        Object.keys(json).forEach((key) => {
             expect(form[key]).toEqual(form[key]);
         });
     });

lib/core/form/components/widgets/core/form.model.ts

@@ -99,7 +99,7 @@ export class FormModel {
 
             this.processVariables = json.processVariables;
 
-            this.tabs = (json.tabs || []).map(t => {
+            this.tabs = (json.tabs || []).map((t) => {
                 let model = new TabModel(this, t);
                 tabCache[model.id] = model;
                 return model;
@@ -138,7 +138,7 @@ export class FormModel {
                     isSystem: true
                 });
 
-                let customOutcomes = (json.outcomes || []).map(obj => new FormOutcomeModel(this, obj));
+                let customOutcomes = (json.outcomes || []).map((obj) => new FormOutcomeModel(this, obj));
 
                 this.outcomes = [saveOutcome].concat(
                     customOutcomes.length > 0 ? customOutcomes : [completeOutcome, startProcessOutcome]
@@ -157,7 +157,7 @@ export class FormModel {
     }
 
     getFieldById(fieldId: string): FormFieldModel {
-        return this.getFormFields().find(field => field.id === fieldId);
+        return this.getFormFields().find((field) => field.id === fieldId);
     }
 
     // TODO: consider evaluating and caching once the form is loaded

lib/core/form/components/widgets/dropdown/dropdown.widget.spec.ts

@@ -89,7 +89,7 @@ describe('DropdownWidgetComponent', () => {
         });
 
         spyOn(formService, 'getRestFieldValues').and.returnValue(
-            new Observable(observer => {
+            new Observable((observer) => {
                 observer.next(null);
                 observer.complete();
             })
@@ -101,7 +101,7 @@ describe('DropdownWidgetComponent', () => {
     it('should preserve empty option when loading fields', () => {
         let restFieldValue: FormFieldOption = <FormFieldOption> { id: '1', name: 'Option1' };
         spyOn(formService, 'getRestFieldValues').and.callFake(() => {
-            return new Observable(observer => {
+            return new Observable((observer) => {
                 observer.next([restFieldValue]);
                 observer.complete();
             });

lib/core/form/components/widgets/dropdown/dropdown.widget.ts

@@ -62,7 +62,7 @@ export class DropdownWidgetComponent extends WidgetComponent implements OnInit {
                     this.field.options = options.concat((result || []));
                     this.field.updateForm();
                 },
-                err => this.handleError(err)
+                (err) => this.handleError(err)
             );
     }
 
@@ -81,7 +81,7 @@ export class DropdownWidgetComponent extends WidgetComponent implements OnInit {
                     this.field.options = options.concat((result || []));
                     this.field.updateForm();
                 },
-                err => this.handleError(err)
+                (err) => this.handleError(err)
             );
     }
 

lib/core/form/components/widgets/dynamic-table/dynamic-table.widget.model.ts

@@ -51,7 +51,7 @@ export class DynamicTableModel extends FormWidgetModel {
             return;
         }
 
-        this.rows.forEach(row => row.selected = false);
+        this.rows.forEach((row) => row.selected = false);
 
         this._selectedRow = value;
 
@@ -68,11 +68,11 @@ export class DynamicTableModel extends FormWidgetModel {
             const columns = this.getColumns(field);
             if (columns) {
                 this.columns = columns;
-                this.visibleColumns = this.columns.filter(col => col.visible);
+                this.visibleColumns = this.columns.filter((col) => col.visible);
             }
 
             if (field.json.value) {
-                this.rows = field.json.value.map(obj => <DynamicTableRow> {selected: false, value: obj});
+                this.rows = field.json.value.map((obj) => <DynamicTableRow> {selected: false, value: obj});
             }
         }
 
@@ -91,7 +91,7 @@ export class DynamicTableModel extends FormWidgetModel {
             }
 
             if (definitions) {
-                return definitions.map(obj => <DynamicTableColumn> obj);
+                return definitions.map((obj) => <DynamicTableColumn> obj);
             }
         }
         return null;
@@ -99,7 +99,7 @@ export class DynamicTableModel extends FormWidgetModel {
 
     flushValue() {
         if (this.field) {
-            this.field.value = this.rows.map(r => r.value);
+            this.field.value = this.rows.map((r) => r.value);
             this.field.updateForm();
         }
     }

lib/core/form/components/widgets/dynamic-table/dynamic-table.widget.ts

@@ -195,7 +195,7 @@ export class DynamicTableWidgetComponent extends WidgetComponent implements OnIn
 
         if (typeof obj === 'object' && obj !== null && obj !== undefined) {
             result = Object.assign({}, obj);
-            Object.keys(obj).forEach(key => {
+            Object.keys(obj).forEach((key) => {
                 if (typeof obj[key] === 'object') {
                     result[key] = this.copyObject(obj[key]);
                 }

lib/core/form/components/widgets/dynamic-table/editors/dropdown/dropdown.editor.spec.ts

@@ -98,7 +98,7 @@ describe('DropdownEditorComponent', () => {
         ];
 
         spyOn(formService, 'getRestFieldValuesColumn').and.returnValue(
-            new Observable(observer => {
+            new Observable((observer) => {
                 observer.next(restResults);
                 observer.complete();
             })
@@ -121,7 +121,7 @@ describe('DropdownEditorComponent', () => {
         column.optionType = 'rest';
 
         spyOn(formService, 'getRestFieldValuesColumn').and.returnValue(
-            new Observable(observer => {
+            new Observable((observer) => {
                 observer.next(null);
                 observer.complete();
             })

lib/core/form/components/widgets/dynamic-table/editors/dropdown/dropdown.editor.ts

@@ -77,7 +77,7 @@ export class DropdownEditorComponent implements OnInit {
                     this.options = this.column.options;
                     this.value = this.table.getCellValue(this.row, this.column);
                 },
-                err => this.handleError(err)
+                (err) => this.handleError(err)
             );
     }
 
@@ -94,13 +94,13 @@ export class DropdownEditorComponent implements OnInit {
                     this.options = this.column.options;
                     this.value = this.table.getCellValue(this.row, this.column);
                 },
-                err => this.handleError(err)
+                (err) => this.handleError(err)
             );
     }
 
     onValueChanged(row: DynamicTableRow, column: DynamicTableColumn, event: any) {
         let value: any = (<HTMLInputElement> event).value;
-        value = column.options.find(opt => opt.name === value);
+        value = column.options.find((opt) => opt.name === value);
         row.value[column.id] = value;
     }
 

lib/core/form/components/widgets/dynamic-table/editors/row.editor.spec.ts

@@ -41,7 +41,7 @@ describe('RowEditorComponent', () => {
     });
 
     it('should emit [cancel] event', (done) => {
-        component.cancel.subscribe(e => {
+        component.cancel.subscribe((e) => {
             expect(e.table).toBe(component.table);
             expect(e.row).toBe(component.row);
             expect(e.column).toBe(component.column);
@@ -60,7 +60,7 @@ describe('RowEditorComponent', () => {
         spyOn(component.table, 'validateRow').and.returnValue(
             <DynamicRowValidationSummary> {isValid: true, message: null}
         );
-        component.save.subscribe(e => {
+        component.save.subscribe((e) => {
             expect(e.table).toBe(component.table);
             expect(e.row).toBe(component.row);
             expect(e.column).toBe(component.column);
@@ -74,7 +74,7 @@ describe('RowEditorComponent', () => {
             <DynamicRowValidationSummary> {isValid: false, message: 'error'}
         );
         let raised = false;
-        component.save.subscribe(e => raised = true);
+        component.save.subscribe((e) => raised = true);
         component.onSaveChanges();
         expect(raised).toBeFalsy();
     });

lib/core/form/components/widgets/functional-group/functional-group.widget.spec.ts

@@ -40,7 +40,7 @@ describe('FunctionalGroupWidgetComponent', () => {
         widget.field.value = group;
 
         spyOn(formService, 'getWorkflowGroups').and.returnValue(
-            new Observable(observer => {
+            new Observable((observer) => {
                 observer.next(null);
                 observer.complete();
             })
@@ -128,7 +128,7 @@ describe('FunctionalGroupWidgetComponent', () => {
             new GroupModel()
         ];
         spyOn(formService, 'getWorkflowGroups').and.returnValue(
-            new Observable(observer => {
+            new Observable((observer) => {
                 observer.next(groups);
                 observer.complete();
             })
@@ -148,7 +148,7 @@ describe('FunctionalGroupWidgetComponent', () => {
             new GroupModel()
         ];
         spyOn(formService, 'getWorkflowGroups').and.returnValue(
-            new Observable(observer => {
+            new Observable((observer) => {
                 observer.next(groups);
                 observer.complete();
             })
@@ -165,7 +165,7 @@ describe('FunctionalGroupWidgetComponent', () => {
 
     it('should hide popup when fetching empty group list', () => {
         spyOn(formService, 'getWorkflowGroups').and.returnValue(
-            new Observable(observer => {
+            new Observable((observer) => {
                 observer.next(null);
                 observer.complete();
             })

lib/core/form/components/widgets/functional-group/functional-group.widget.ts

@@ -78,7 +78,7 @@ export class FunctionalGroupWidgetComponent extends WidgetComponent implements O
     }
 
     flushValue() {
-        let option = this.groups.find(item => item.name.toLocaleLowerCase() === this.value.toLocaleLowerCase());
+        let option = this.groups.find((item) => item.name.toLocaleLowerCase() === this.value.toLocaleLowerCase());
 
         if (option) {
             this.field.value = option;

lib/core/form/components/widgets/people/people.widget.spec.ts

@@ -49,8 +49,8 @@ describe('PeopleWidgetComponent', () => {
         formService = TestBed.get(FormService);
 
         translationService = TestBed.get(TranslateService);
-        spyOn(translationService, 'instant').and.callFake(key => { return key; });
+        spyOn(translationService, 'instant').and.callFake((key) => { return key; });
-        spyOn(translationService, 'get').and.callFake(key => { return of(key); });
+        spyOn(translationService, 'get').and.callFake((key) => { return of(key); });
 
         element = fixture.nativeElement;
         widget = fixture.componentInstance;
@@ -88,7 +88,7 @@ describe('PeopleWidgetComponent', () => {
         });
 
         spyOn(formService, 'getWorkflowUsers').and.returnValue(
-            new Observable(observer => {
+            new Observable((observer) => {
                 observer.next(null);
                 observer.complete();
             })
@@ -111,7 +111,7 @@ describe('PeopleWidgetComponent', () => {
         widget.field.form.readOnly = true;
 
         spyOn(formService, 'getWorkflowUsers').and.returnValue(
-            new Observable(observer => {
+            new Observable((observer) => {
                 observer.next(null);
                 observer.complete();
             })
@@ -166,7 +166,7 @@ describe('PeopleWidgetComponent', () => {
             { id: 1002, firstName: 'Test02', lastName: 'Test02', email: 'test2' }];
 
         beforeEach(async(() => {
-            spyOn(formService, 'getWorkflowUsers').and.returnValue(new Observable(observer => {
+            spyOn(formService, 'getWorkflowUsers').and.returnValue(new Observable((observer) => {
                 observer.next(fakeUserResult);
                 observer.complete();
             }));

lib/core/form/components/widgets/people/people.widget.ts

@@ -64,7 +64,7 @@ export class PeopleWidgetComponent extends WidgetComponent implements OnInit {
             let value = searchTerm.email ? this.getDisplayName(searchTerm) : searchTerm;
             return this.formService.getWorkflowUsers(value, this.groupId)
                 .pipe(
-                    catchError(err => {
+                    catchError((err) => {
                         this.errorMsg = err.message;
                         return of();
                     })

lib/core/form/components/widgets/radio-buttons/radio-buttons.widget.spec.ts

@@ -59,7 +59,7 @@ describe('RadioButtonsWidgetComponent', () => {
             restUrl: '<url>'
         });
 
-        spyOn(formService, 'getRestFieldValues').and.returnValue(new Observable(observer => {
+        spyOn(formService, 'getRestFieldValues').and.returnValue(new Observable((observer) => {
             observer.next(null);
             observer.complete();
         }));
@@ -82,7 +82,7 @@ describe('RadioButtonsWidgetComponent', () => {
         let field = widget.field;
         spyOn(field, 'updateForm').and.stub();
 
-        spyOn(formService, 'getRestFieldValues').and.returnValue(new Observable(observer => {
+        spyOn(formService, 'getRestFieldValues').and.returnValue(new Observable((observer) => {
             observer.next(null);
             observer.complete();
         }));
@@ -102,7 +102,7 @@ describe('RadioButtonsWidgetComponent', () => {
             id: fieldId,
             restUrl: '<url>'
         });
-        spyOn(formService, 'getRestFieldValues').and.returnValue(new Observable(observer => {
+        spyOn(formService, 'getRestFieldValues').and.returnValue(new Observable((observer) => {
             observer.next(null);
             observer.complete();
         }));
@@ -179,7 +179,7 @@ describe('RadioButtonsWidgetComponent', () => {
                 expect(element.querySelector('#radio-id')).not.toBeNull();
                 expect(option).not.toBeNull();
                 option.click();
-                widget.fieldChanged.subscribe(field => {
+                widget.fieldChanged.subscribe((field) => {
                     expect(element.querySelector('#radio-id')).toBeNull();
                     expect(element.querySelector('#radio-id-opt-1-input')).toBeNull();
                 });

lib/core/form/components/widgets/radio-buttons/radio-buttons.widget.ts

@@ -58,7 +58,7 @@ export class RadioButtonsWidgetComponent extends WidgetComponent implements OnIn
                     this.field.options = result || [];
                     this.field.updateForm();
                 },
-                err => this.handleError(err)
+                (err) => this.handleError(err)
             );
     }
 
@@ -73,7 +73,7 @@ export class RadioButtonsWidgetComponent extends WidgetComponent implements OnIn
                     this.field.options = result || [];
                     this.field.updateForm();
                 },
-                err => this.handleError(err)
+                (err) => this.handleError(err)
             );
     }
 

lib/core/form/components/widgets/tabs/tabs.widget.spec.ts

@@ -57,7 +57,7 @@ describe('TabsWidgetComponent', () => {
 
     it('should emit tab changed event', (done) => {
         let field = new FormFieldModel(null);
-        widget.formTabChanged.subscribe(tab => {
+        widget.formTabChanged.subscribe((tab) => {
             expect(tab).toBe(field);
             done();
         });