import { NgControl } from '@angular/forms';
import * as i0 from "@angular/core";
import * as i1 from "@taiga-ui/cdk/directives/native-validator";
import * as i2 from "@taiga-ui/core/directives/appearance";
import * as i3 from "@taiga-ui/core/directives/icons";
export declare class TuiBlock {
    protected readonly nothing: undefined;
    protected readonly options: import("./block.options").TuiBlockOptions;
    protected readonly control: import("@angular/core").Signal<NgControl | undefined>;
    readonly size: import("@angular/core").InputSignal<"" | "m" | "l" | "s">;
    static ɵfac: i0.ɵɵFactoryDeclaration<TuiBlock, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TuiBlock, "label[tuiBlock],input[tuiBlock]", never, { "size": { "alias": "tuiBlock"; "required": false; "isSignal": true; }; }, {}, ["control"], never, true, [{ directive: typeof i1.TuiNativeValidator; inputs: {}; outputs: {}; }, { directive: typeof i2.TuiWithAppearance; inputs: {}; outputs: {}; }, { directive: typeof i3.TuiWithIcons; inputs: {}; outputs: {}; }]>;
}