fix(cdk-experimental/listbox): fix lint issues

Author: mmalerba

src/cdk-experimental/listbox/listbox.spec.ts

@@ -342,9 +342,7 @@ describe('CdkOption and CdkListbox', () => {
     });
 
     it('should not change selection on click of a disabled option', async () => {
-      const {fixture, testComponent, listbox, listboxEl, options} = await setupComponent(
-        ListboxWithOptions,
-      );
+      const {fixture, testComponent, listbox, listboxEl} = await setupComponent(ListboxWithOptions);
       listbox.focus();
       fixture.detectChanges();
 
@@ -751,20 +749,20 @@ class ListboxWithFormControl {
 })
 class ListboxWithCustomTypeahead {}
 
-@Component({
-  template: `
-    <div cdkListbox
-         [cdkListboxValue]="value">
-      <div cdkOption="apple">Apple</div>
-      <div cdkOption="orange">Orange</div>
-      <div cdkOption="banana">Banana</div>
-      <div cdkOption="peach">Peach</div>
-    </div>
-  `,
-})
-class ListboxWithBoundValue {
-  value = ['banana'];
-}
+// @Component({
+//   template: `
+//     <div cdkListbox
+//          [cdkListboxValue]="value">
+//       <div cdkOption="apple">Apple</div>
+//       <div cdkOption="orange">Orange</div>
+//       <div cdkOption="banana">Banana</div>
+//       <div cdkOption="peach">Peach</div>
+//     </div>
+//   `,
+// })
+// class ListboxWithBoundValue {
+//   value = ['banana'];
+// }
 
 @Component({
   template: `

src/dev-app/cdk-experimental-listbox/cdk-listbox-demo.ts

@@ -6,16 +6,10 @@
  * found in the LICENSE file at https://angular.io/license
  */
 
-import {
-  AfterViewInit,
-  ChangeDetectionStrategy,
-  Component,
-  ViewChild,
-  ViewEncapsulation,
-} from '@angular/core';
+import {ChangeDetectionStrategy, Component} from '@angular/core';
 import {CdkListboxModule} from '@angular/cdk-experimental/listbox';
 import {CommonModule} from '@angular/common';
-import {FormControl, FormsModule, NgModel, ReactiveFormsModule} from '@angular/forms';
+import {FormControl, FormsModule, ReactiveFormsModule} from '@angular/forms';
 import {MatSelectModule} from '@angular/material/select';
 
 function dumbCompare(o1: string, o2: string) {

tools/public_api_guard/cdk/collections.md

@@ -71,7 +71,7 @@ export interface SelectionChange<T> {
 
 // @public
 export class SelectionModel<T> {
-    constructor(_multiple?: boolean, initiallySelectedValues?: T[], _emitChanges?: boolean);
+    constructor(_multiple?: boolean, initiallySelectedValues?: T[], _emitChanges?: boolean, _compareWith?: ((o1: T, o2: T) => boolean) | undefined);
     readonly changed: Subject<SelectionChange<T>>;
     clear(): void;
     deselect(...values: T[]): void;
@@ -81,6 +81,8 @@ export class SelectionModel<T> {
     isSelected(value: T): boolean;
     select(...values: T[]): void;
     get selected(): T[];
+    // (undocumented)
+    setSelection(...values: T[]): void;
     sort(predicate?: (a: T, b: T) => number): void;
     toggle(value: T): void;
 }