import { InjectionToken, type Provider, type Signal } from '@angular/core';
import { type TuiSizeL, type TuiSizeS } from '@taiga-ui/core/types';
import * as i0 from "@angular/core";
export interface TuiTextfieldOptions {
    readonly appearance: Signal<string>;
    readonly size: Signal<TuiSizeL | TuiSizeS>;
    readonly cleaner: Signal<boolean>;
}
export declare const TUI_TEXTFIELD_OPTIONS: InjectionToken<TuiTextfieldOptions>;
export declare function tuiTextfieldOptionsProvider(options: Partial<TuiTextfieldOptions>): Provider;
export declare class TuiTextfieldOptionsDirective implements TuiTextfieldOptions {
    private readonly options;
    readonly appearance: import("@angular/core").InputSignal<string>;
    readonly size: import("@angular/core").InputSignalWithTransform<"l" | "m" | "s", "" | "l" | "m" | "s">;
    readonly cleaner: import("@angular/core").InputSignal<boolean>;
    static ɵfac: i0.ɵɵFactoryDeclaration<TuiTextfieldOptionsDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TuiTextfieldOptionsDirective, "[tuiTextfieldAppearance],[tuiTextfieldSize],[tuiTextfieldCleaner]", never, { "appearance": { "alias": "tuiTextfieldAppearance"; "required": false; "isSignal": true; }; "size": { "alias": "tuiTextfieldSize"; "required": false; "isSignal": true; }; "cleaner": { "alias": "tuiTextfieldCleaner"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}