import { Synth } from './synth.js';
import { Form } from '../form.js';
/**
 * FormObjectSynth - Synthesizer for Form objects
 * PHP parity: FormObjectSynth
 *
 * Handles serialization/deserialization of Form objects for Livewire's
 * request/response cycle.
 */
export declare class FormObjectSynth extends Synth {
    static key: string;
    /**
     * Match Form instances
     */
    static match(target: any): boolean;
    /**
     * Dehydrate a Form object for transmission to client
     * PHP parity: FormObjectSynth->dehydrate
     *
     * Returns form data and metadata (class name, errors)
     */
    dehydrate(target: Form, dehydrateChild: (name: string, value: any) => Promise<any>): Promise<[Record<string, any>, Record<string, any>]>;
    /**
     * Hydrate a Form object from client data
     * PHP parity: FormObjectSynth->hydrate
     *
     * Reconstructs Form instance from data and metadata
     */
    hydrate(data: Record<string, any>, meta: Record<string, any>, hydrateChild: (name: string, value: any) => Promise<any>): Promise<Form>;
    /**
     * Get a property value from the form
     */
    get(target: Form, key: string): any;
    /**
     * Set a property value on the form
     */
    set(target: Form, key: string, value: any): void;
}