/**
 * @description
 * Provides access to the current FormControl value and a method to update the value.
 *
 * @example
 * ```ts
 * import { useFormControl, ReactFormInputProps } from '\@vendure/admin-ui/react';
 * import React from 'react';
 *
 * export function ReactNumberInput({ readonly }: ReactFormInputProps) {
 *     const { value, setFormValue } = useFormControl();
 *
 *     const handleChange = (e: React.ChangeEvent<HTMLInputElement>) => {
 *         setFormValue(val);
 *     };
 *     return (
 *         <div>
 *             <input readOnly={readonly} type="number" onChange={handleChange} value={value} />
 *         </div>
 *     );
 * }
 * ```
 *
 * @docsCategory react-hooks
 */
export declare function useFormControl(): {
    value: any;
    setFormValue: (newValue: any) => void;
};