fix(multiple): re-export collection util (#33171)

Author: ok7sai

goldens/aria/private/index.api.md

@@ -7,6 +7,7 @@
 import * as _angular_core from '@angular/core';
 import { ElementRef } from '@angular/core';
 import { OnDestroy } from '@angular/core';
+import { Signal } from '@angular/core';
 import { untracked } from '@angular/core/primitives/signals';
 
 // @public
@@ -731,6 +732,20 @@ export class SimpleComboboxPopupPattern {
 // @public
 export function sortDirectives(a: HasElement, b: HasElement): 1 | -1;
 
+// @public
+export class SortedCollection<T extends HasElement> {
+    // (undocumented)
+    readonly orderedItems: Signal<T[]>;
+    // (undocumented)
+    register(item: T): void;
+    // (undocumented)
+    startObserving(element: HTMLElement): void;
+    // (undocumented)
+    stopObserving(): void;
+    // (undocumented)
+    unregister(item: T): void;
+}
+
 // @public
 export interface TabInputs extends Omit<ListNavigationItem, 'index'>, Omit<ExpansionItem, 'expandable' | 'expanded'> {
     tabList: SignalLike<TabListPattern>;

src/aria/accordion/accordion-group.ts

@@ -18,8 +18,7 @@ import {
   OnDestroy,
 } from '@angular/core';
 import {Directionality} from '@angular/cdk/bidi';
-import {AccordionGroupPattern} from '../private';
-import {SortedCollection} from '../private/utils/collection';
+import {AccordionGroupPattern, SortedCollection} from '../private';
 import {ACCORDION_GROUP} from './accordion-tokens';
 import {AccordionTrigger} from './accordion-trigger';
 

src/aria/listbox/listbox.ts

@@ -24,8 +24,7 @@ import {
 } from '@angular/core';
 import {Directionality} from '@angular/cdk/bidi';
 import {_IdGenerator} from '@angular/cdk/a11y';
-import {ComboboxListboxPattern, ListboxPattern} from '../private';
-import {SortedCollection} from '../private/utils/collection';
+import {ComboboxListboxPattern, ListboxPattern, SortedCollection} from '../private';
 import {ComboboxPopup} from '../combobox';
 import {Option} from './option';
 import {LISTBOX} from './tokens';

src/aria/private/public-api.ts

@@ -25,6 +25,7 @@ export * from './grid/row';
 export * from './grid/cell';
 export * from './grid/widget';
 export * from './deferred-content';
+export * from './utils/collection';
 export * from './utils/element';
 export * from './utils/element-resolver';
 export * from './simple-combobox/simple-combobox';

src/aria/tabs/tab-list.ts

@@ -23,10 +23,9 @@ import {
   linkedSignal,
   WritableSignal,
 } from '@angular/core';
-import {TabListPattern, TabPattern} from '../private';
+import {SortedCollection, TabListPattern, TabPattern} from '../private';
 import {TABS, TAB_LIST} from './tab-tokens';
 import type {Tab} from './tab';
-import {SortedCollection} from '../private/utils/collection';
 
 /**
  * A TabList container.

src/aria/tabs/tabs.ts

@@ -18,8 +18,7 @@ import {
 import {TabList} from './tab-list';
 import {TabPanel} from './tab-panel';
 import {TABS} from './tab-tokens';
-import {TabPanelPattern, TabPattern} from '../private';
-import {SortedCollection} from '../private/utils/collection';
+import {SortedCollection, TabPanelPattern, TabPattern} from '../private';
 
 /**
  * A Tabs container.