validateAsync()

function validateAsync<TForm, TField>(
   fieldPath, 
   validatorFn, 
   options?): void;

Defined in: core/validation/core/validate-async.ts:49

Зарегистрировать асинхронный валидатор для поля

Type Parameters

TForm

TForm

TField

TField

Parameters

fieldPath

FieldPathNode<TForm, TField>

validatorFn

ContextualAsyncValidatorFn<TForm, TField>

options?

ValidateAsyncOptions

Returns

void

Example

validateAsync(
  path.inn,
  async (ctx: ValidationContext<TForm, TField>) => {
    const inn = ctx.value();
    if (!inn) return null;

    const response = await fetch('/api/validate-inn', {
      method: 'POST',
      body: JSON.stringify({ inn }),
    });

    const data = await response.json();
    if (!data.valid) {
      return {
        code: 'invalidInn',
        message: 'ИНН не найден в базе данных ФНС',
      };
    }

    return null;
  },
  { debounce: 1000 }
);