creditCard

Creates a credit card validation action.

const Action = v.creditCard<TInput, TMessage>(message);

Generics

Parameters

  • message TMessage

Explanation

With creditCard you can validate the formatting of a string. If the input is not a credit card, you can use message to customize the error message.

The following credit card providers are currently supported: American Express, Diners Card, Discover, JCB, Union Pay, Master Card, and Visa.

Returns

Examples

The following examples show how creditCard can be used.

Credit Card schema

Schema to validate a credit card.

const CreditCardSchema = v.pipe(
  v.string(),
  v.creditCard('The credit card is badly formatted.')
);

The following APIs can be combined with creditCard.

Schemas

Methods

Utils

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