import { Context } from "koa";
import { Hybrid as HybridControl } from "../controls/hybrid.js";
import { FormDataValue } from "../form-types.js";
import { FieldParseResult, FormField } from "./field.js";
export declare class Hybrid<Fields extends Record<string, FormField>> extends FormField<true, Record<string, unknown>> {
    subfields: Fields;
    constructor(subfields: Fields);
    getEmptyValue(): Record<string, unknown>;
    parse(ctx: Context, raw_value: FormDataValue): Promise<FieldParseResult<Record<string, unknown>>>;
    getControl(): HybridControl;
}