## Confirm a BLIK payment

`stripe.confirmBlikPayment(clientSecret: string, data: object, options?: object)`

Use `stripe.confirmBlikPayment` in the [BLIK Payments with Payment Methods](https://docs.stripe.com/payments/blik.md) flow when the customer submits your payment form.
When called, it will confirm the `PaymentIntent` with `data` you provide, and it will automatically prompt the customer to authorize the transaction.

> Note that `stripe.confirmBlikPayment` may take several seconds to complete.
> During that time, you should disable your form from being resubmitted and show a waiting indicator like a spinner.
> If you receive an error result, you should be sure to show that error to the customer, re-enable the form, and hide the waiting indicator.

- `clientSecret`
  The [client secret](https://docs.stripe.com/api/payment_intents/object.md#payment_intent_object-client_secret) of the `PaymentIntent`.

- `data`
  Data to be sent with the request.
Refer to the [Payment Intents API](https://docs.stripe.com/api/payment_intents/confirm.md) for a full list of parameters.
    - `payment_method_options`
      An object that contains transaction specific data.
      - `code`
        Your customer's 6-digit BLIK code.
    - `payment_method`
      Use this parameter to supply additional data relevant to the transaction, such as billing details.
      - `billing_details`
        The [billing details](https://docs.stripe.com/api/payment_methods/create.md#create_payment_method-billing_details) associated with the transaction.

- `options`
  An options object to control the behavior of this method.
    - `handleActions`
      Set this to `false` if you want to manually determine if the confirmation has succeeded or failed.

### Example

```title
Confirm a BLIK payment
```