import { AbstractControl, UntypedFormGroup, ValidationErrors } from '@angular/forms'; import { Observable, Subscription } from 'rxjs'; import { DeepPartial, ValuesOf } from './types'; export declare class FormGroup<T extends Record<string, any>> extends UntypedFormGroup { controls: T; readonly value: ValuesOf<T>; readonly valueChanges: Observable<ValuesOf<T>>; private touchChanges; private dirtyChanges; private errorsSubject; readonly touch$: Observable<boolean>; readonly dirty$: Observable<boolean>; readonly value$: Observable<ValuesOf<T>>; readonly disabled$: Observable<boolean>; readonly enabled$: Observable<boolean>; readonly invalid$: Observable<boolean>; readonly valid$: Observable<boolean>; readonly status$: Observable<import("./core").ControlState>; readonly errors$: Observable<ValidationErrors | null>; constructor(controls: T, validatorOrOpts?: ConstructorParameters<typeof UntypedFormGroup>[1], asyncValidator?: ConstructorParameters<typeof UntypedFormGroup>[2]); select<R>(mapFn: (state: ValuesOf<T>) => R): Observable<R>; get<K extends keyof ValuesOf<T>, K1 extends keyof ValuesOf<T>[K], K2 extends keyof ValuesOf<T>[K][K1], FirstLevel = GroupPath<T[K], K1 & string>, SecondLevel = GroupPath<FirstLevel, K2 & string>>(keys: [K, K1, K2]): SecondLevel; get<K extends keyof ValuesOf<T>, K1 extends keyof ValuesOf<T>[K]>(keys: [K, K1]): GroupPath<T[K], K1 & string>; get<K extends keyof ValuesOf<T>>(keys: [K]): T[K]; get<K extends string, P = K extends `${infer Key}.${infer Rest}` ? unknown : K>(key: K): unknown extends P ? AbstractControl : T[K]; setValue(valueOrObservable: Observable<ValuesOf<T>>, options?: Parameters<AbstractControl['setValue']>[1]): Subscription; setValue(valueOrObservable: ValuesOf<T>, options?: Parameters<AbstractControl['setValue']>[1]): void; patchValue(valueOrObservable: Observable<DeepPartial<ValuesOf<T>>>, options?: Parameters<AbstractControl['patchValue']>[1]): Subscription; patchValue(valueOrObservable: DeepPartial<ValuesOf<T>>, options?: Parameters<AbstractControl['patchValue']>[1]): void; getRawValue(): ValuesOf<T>; markAsTouched(...opts: Parameters<AbstractControl['markAsTouched']>): ReturnType<AbstractControl['markAsTouched']>; markAsUntouched(...opts: Parameters<AbstractControl['markAsUntouched']>): ReturnType<AbstractControl['markAsUntouched']>; markAsPristine(...opts: Parameters<AbstractControl['markAsPristine']>): ReturnType<AbstractControl['markAsPristine']>; markAsDirty(...opts: Parameters<AbstractControl['markAsDirty']>): ReturnType<AbstractControl['markAsDirty']>; markAllAsDirty(): void; setEnable(enable?: boolean, opts?: Parameters<AbstractControl['enable']>[0]): void; setDisable(disable?: boolean, opts?: Parameters<AbstractControl['disable']>[0]): void; disabledWhile(observable: Observable<boolean>, options?: Parameters<AbstractControl['disable']>[0]): Subscription; enabledWhile(observable: Observable<boolean>, options?: Parameters<AbstractControl['enable']>[0]): Subscription; reset(formState?: ValuesOf<T>, options?: Parameters<AbstractControl['reset']>[1]): void; setValidators(newValidators: Parameters<AbstractControl['setValidators']>[0], options?: Parameters<AbstractControl['updateValueAndValidity']>[0]): void; setAsyncValidators(newValidator: Parameters<AbstractControl['setAsyncValidators']>[0], options?: Parameters<AbstractControl['updateValueAndValidity']>[0]): void; getError<E>(...params: Parameters<AbstractControl['getError']>): E | null; setErrors(...opts: Parameters<AbstractControl['setErrors']>): void; mergeErrors(errors: ValidationErrors | null, opts?: Parameters<AbstractControl['setErrors']>[1]): void; removeError(key: string, opts?: Parameters<AbstractControl['setErrors']>[1]): void; hasErrorAndTouched(error: string, path?: Parameters<AbstractControl['hasError']>[1]): boolean; hasErrorAndDirty(error: string, path?: Parameters<AbstractControl['hasError']>[1]): boolean; } declare type GroupPath<T, K extends string> = T extends FormGroup<infer U> ? U[K & string] : never; export {};