import { type OnChanges } from '@angular/core';
import { TuiDriver } from '@taiga-ui/core/classes';
import * as i0 from "@angular/core";
export declare class TuiHintManual extends TuiDriver implements OnChanges {
    private readonly hover;
    private readonly stream$;
    readonly visible: import("@angular/core").InputSignal<boolean | null>;
    readonly type = "hint";
    constructor();
    ngOnChanges(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TuiHintManual, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TuiHintManual, "[tuiHint][tuiHintManual]", never, { "visible": { "alias": "tuiHintManual"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}