import { WritableSignal } from "@angular/core";
import { BaseFormControlModel, BaseFormControlModelParams } from "ngx-forms-helpers/base-forms-models";
type Params = Partial<Record<'label' | 'suffixIcon' | 'prefix' | 'suffix' | 'hint', string>>;
export interface MatFormFieldBaseModelParams<Value = unknown> extends BaseFormControlModelParams<Value>, Params {
    floatLabel?: 'always' | 'auto';
}
export declare class MatFormFieldBaseModel<Value = unknown> extends BaseFormControlModel<Value> {
    readonly floatLabel: WritableSignal<'always' | 'auto'>;
    readonly label: WritableSignal<string>;
    readonly suffixIcon: WritableSignal<string>;
    readonly prefix: WritableSignal<string>;
    readonly suffix: WritableSignal<string>;
    readonly hint: WritableSignal<string>;
    constructor(params: MatFormFieldBaseModelParams<Value>);
}
export {};