Function createFormControl

src/logic/createFormControl.ts:126–1974

(
  props: UseFormProps<TFieldValues, TContext, TTransformedValues> = {},
)

};

export function createFormControl<
  TFieldValues extends FieldValues = FieldValues,
  TContext = any,
  TTransformedValues = TFieldValues,
>(
  props: UseFormProps<TFieldValues, TContext, TTransformedValues> = {},
): Omit<
  UseFormReturn<TFieldValues, TContext, TTransformedValues>,
  'formState'
> & {
  formControl: Omit<
    UseFormReturn<TFieldValues, TContext, TTransformedValues>,
    'formState'
  >;
} {
  let _options = {
    ...defaultOptions,
    ...props,
  };
  let _formState: FormState<TFieldValues> & {
    values?: TFieldValues;
    name?: string;
    type?: EventType;
  } = {
    ...cloneObject(DEFAULT_FORM_STATE),
    isLoading: isFunction(_options.defaultValues),
    errors: _options.errors || {},
    disabled: _options.disabled || false,
  };
  let _fields: FieldRefs = {};
  let _defaultValues =
    isObject(_options.defaultValues) || isObject(_options.values)
      ? cloneObject(_options.defaultValues || _options.values) || {}
      : {};
  let _formValues = _options.shouldUnregister
    ? ({} as TFieldValues)
    : (cloneObject(_defaultValues) as TFieldValues);
  let _state = {
    action: false,
    mount: false,
    watch: false,
    keepIsValid: false,
  };
  let _names: Names = {
    mount: new Set(),
    disabled: new Set(),
    unMount: new Set(),
    array: new Set(),
    watch: new Set(),
    registerName: new Set(),
  };
  let delayErrorCallback: DelayCallback | null;
  let timer = 0;
  let _valuesSubscriberCount = 0;
  let _validationModeBeforeSubmit = getValidationModes(_options.mode);
  let _validationModeAfterSubmit = getValidationModes(_options.reValidateMode);
  const defaultProxyFormState: ReadFormState = {
    isDirty: false,