import { PoFilterChipBaseComponent } from './po-filter-chip-base.component';
/**
* @docsExtends PoFilterChipBaseComponent
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* @example
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export declare class PoFilterChipComponent extends PoFilterChipBaseComponent {
private readonly _selected;
private initialized;
isSelected: import("@angular/core").Signal;
constructor();
protected onClick(): void;
protected onKeydown(event: Event): void;
private setupSelectedEffect;
private toggle;
}