import * as i0 from "@angular/core";
export interface TuiPositionOptions {
    readonly block: 'end' | 'start';
    readonly inline: 'center' | 'end' | 'start';
}
export declare class TuiAlertDirective {
    protected readonly nothing: undefined;
    protected readonly context: TuiPositionOptions;
    static ɵfac: i0.ɵɵFactoryDeclaration<TuiAlertDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TuiAlertDirective, never, never, {}, {}, never, never, true, never>;
}