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/// <reference types="react" />
import { ControllerProps, FieldValues } from './types';
/**
* Component based on `useController` hook to work with controlled component.
*
* @remarks
* [API](https://react-hook-form.com/api/usecontroller/controller) • [Demo](https://codesandbox.io/s/react-hook-form-v6-controller-ts-jwyzw) • [Video](https://www.youtube.com/watch?v=N2UNk_UCVyA)
*
* @param props - the path name to the form field value, and validation rules.
*
* @returns provide field handler functions, field and form state.
*
* @example
* ```tsx
* function App() {
* const { control } = useForm<FormValues>({
* defaultValues: {
* test: ""
* }
* });
*
* return (
* <form>
* <Controller
* control={control}
* name="test"
* render={({ field: { onChange, onBlur, value, ref }, formState, fieldState }) => (
* <>
* <input
* onChange={onChange} // send value to hook form
* onBlur={onBlur} // notify when input is touched
* value={value} // return updated value
* ref={ref} // set ref for focus management
* />
* <p>{formState.isSubmitted ? "submitted" : ""}</p>
* <p>{fieldState.isTouched ? "touched" : ""}</p>
* </>
* )}
* />
* </form>
* );
* }
* ```
*/
declare const Controller: <TFieldValues extends FieldValues = FieldValues, TName extends import("./types").Path<TFieldValues> = import("./types").Path<TFieldValues>>(props: ControllerProps<TFieldValues, TName>) => import("react").ReactElement<any, string | import("react").JSXElementConstructor<any>>;
export { Controller };
//# sourceMappingURL=controller.d.ts.map