import { type InjectOptions, type Signal } from '@angular/core';
import { type TuiCompatValidationError } from '@taiga-ui/cdk/types';
/**
 * @deprecated use inject(FORM_FIELD) from `@angular/forms/signals` if Angular >= 21
 */
export declare function tuiInjectFormField(options?: InjectOptions): Signal<{
    errors: Signal<readonly TuiCompatValidationError[]>;
}>;