update keyExpr type

Author: dmlvr

packages/devextreme-angular/src/ui/accordion/index.ts

@@ -287,10 +287,10 @@ export class DxAccordionComponent<TItem = any, TKey = any> extends DxComponent i
     
      */
     @Input()
-    get keyExpr(): Function | string {
+    get keyExpr(): ((item: any) => any) | string {
         return this._getOption('keyExpr');
     }
-    set keyExpr(value: Function | string) {
+    set keyExpr(value: ((item: any) => any) | string) {
         this._setOption('keyExpr', value);
     }
 
@@ -634,7 +634,7 @@ export class DxAccordionComponent<TItem = any, TKey = any> extends DxComponent i
      * This member supports the internal infrastructure and is not intended to be used directly from your code.
     
      */
-    @Output() keyExprChange: EventEmitter<Function | string>;
+    @Output() keyExprChange: EventEmitter<((item: any) => any) | string>;
 
     /**
     

packages/devextreme-angular/src/ui/list/index.ts

@@ -379,10 +379,10 @@ export class DxListComponent<TItem = any, TKey = any> extends DxComponent implem
     
      */
     @Input()
-    get keyExpr(): Function | string {
+    get keyExpr(): ((item: any) => any) | string {
         return this._getOption('keyExpr');
     }
-    set keyExpr(value: Function | string) {
+    set keyExpr(value: ((item: any) => any) | string) {
         this._setOption('keyExpr', value);
     }
 
@@ -1119,7 +1119,7 @@ export class DxListComponent<TItem = any, TKey = any> extends DxComponent implem
      * This member supports the internal infrastructure and is not intended to be used directly from your code.
     
      */
-    @Output() keyExprChange: EventEmitter<Function | string>;
+    @Output() keyExprChange: EventEmitter<((item: any) => any) | string>;
 
     /**
     

packages/devextreme-angular/src/ui/tabs/index.ts

@@ -236,10 +236,10 @@ export class DxTabsComponent<TItem = any, TKey = any> extends DxComponent implem
     
      */
     @Input()
-    get keyExpr(): Function | string {
+    get keyExpr(): ((item: any) => any) | string {
         return this._getOption('keyExpr');
     }
-    set keyExpr(value: Function | string) {
+    set keyExpr(value: ((item: any) => any) | string) {
         this._setOption('keyExpr', value);
     }
 
@@ -620,7 +620,7 @@ export class DxTabsComponent<TItem = any, TKey = any> extends DxComponent implem
      * This member supports the internal infrastructure and is not intended to be used directly from your code.
     
      */
-    @Output() keyExprChange: EventEmitter<Function | string>;
+    @Output() keyExprChange: EventEmitter<((item: any) => any) | string>;
 
     /**
     

packages/devextreme-angular/src/ui/tree-view/index.ts

@@ -64,6 +64,7 @@ import {
  */
 @Component({
     selector: 'dx-tree-view',
+    standalone: true,
     template: '',
     host: { ngSkipHydration: 'true' },
     imports: [ DxIntegrationModule ],
@@ -427,14 +428,14 @@ export class DxTreeViewComponent<TItem = any, TKey = any> extends DxComponent im
 
 
     /**
-     * [descr:HierarchicalCollectionWidgetOptions.keyExpr]
+     * [descr:CollectionWidgetOptions.keyExpr]
     
      */
     @Input()
-    get keyExpr(): Function | string {
+    get keyExpr(): ((item: any) => any) | string {
         return this._getOption('keyExpr');
     }
-    set keyExpr(value: Function | string) {
+    set keyExpr(value: ((item: any) => any) | string) {
         this._setOption('keyExpr', value);
     }
 
@@ -1015,7 +1016,7 @@ export class DxTreeViewComponent<TItem = any, TKey = any> extends DxComponent im
      * This member supports the internal infrastructure and is not intended to be used directly from your code.
     
      */
-    @Output() keyExprChange: EventEmitter<Function | string>;
+    @Output() keyExprChange: EventEmitter<((item: any) => any) | string>;
 
     /**
     

packages/devextreme-vue/src/accordion.ts

@@ -88,7 +88,7 @@ const componentConfig = {
     items: Array as PropType<Array<any | dxAccordionItem | string>>,
     itemTemplate: {},
     itemTitleTemplate: {},
-    keyExpr: [Function, String] as PropType<((() => void)) | string>,
+    keyExpr: [Function, String] as PropType<(((item: any) => any)) | string>,
     multiple: Boolean,
     noDataText: String,
     onContentReady: Function as PropType<((e: ContentReadyEvent) => void)>,

packages/devextreme-vue/src/list.ts

@@ -201,7 +201,7 @@ const componentConfig = {
     itemHoldTimeout: Number,
     items: Array as PropType<Array<any | dxListItem | string>>,
     itemTemplate: {},
-    keyExpr: [Function, String] as PropType<((() => void)) | string>,
+    keyExpr: [Function, String] as PropType<(((item: any) => any)) | string>,
     menuItems: Array as PropType<Array<Record<string, any>>>,
     menuMode: String as PropType<ListMenuMode>,
     nextButtonText: String,

packages/devextreme-vue/src/tabs.ts

@@ -91,7 +91,7 @@ const componentConfig = {
     itemHoldTimeout: Number,
     items: Array as PropType<Array<any | dxTabsItem | string>>,
     itemTemplate: {},
-    keyExpr: [Function, String] as PropType<((() => void)) | string>,
+    keyExpr: [Function, String] as PropType<(((item: any) => any)) | string>,
     noDataText: String,
     onContentReady: Function as PropType<((e: ContentReadyEvent) => void)>,
     onDisposing: Function as PropType<((e: DisposingEvent) => void)>,

packages/devextreme-vue/src/tree-view.ts

@@ -173,7 +173,7 @@ const componentConfig = {
     items: Array as PropType<Array<any | dxTreeViewItem>>,
     itemsExpr: [Function, String] as PropType<((() => void)) | string>,
     itemTemplate: {},
-    keyExpr: [Function, String] as PropType<((() => void)) | string>,
+    keyExpr: [Function, String] as PropType<(((item: any) => any)) | string>,
     noDataText: String,
     onContentReady: Function as PropType<((e: ContentReadyEvent) => void)>,
     onDisposing: Function as PropType<((e: DisposingEvent) => void)>,

packages/devextreme/js/ui/collection/ui.collection_widget.base.d.ts

@@ -80,7 +80,7 @@ export interface CollectionWidgetOptions<
      * @default null
      * @public
      */
-    keyExpr?: string | Function;
+    keyExpr?: string | ((item: TItem) => TKey);
     /**
      * @docid
      * @default "No data to display"

packages/devextreme/js/ui/hierarchical_collection/ui.hierarchical_collection_widget.d.ts

@@ -45,12 +45,6 @@ export interface HierarchicalCollectionWidgetOptions<
      * @public
      */
     itemsExpr?: string | Function;
-    /**
-     * @docid
-     * @default 'id'
-     * @public
-     */
-    keyExpr?: string | Function;
     /**
      * @docid
      * @default 'selected'