A representation of supported card brands and related data
JCB
Diners Club
Accepted CVC lengths
Returns a representation of an immutable list of all enum entries, in the order they're declared.
Checks to see whether the input number is of the correct length, given the assumed brand of the card. This function does not perform a Luhn check.
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
Returns an array containing the constants of this enum type, in the order they're declared.