Crate card_validate

card-validate detects and validates credit card numbers (type of card, number length and Luhn checksum).

Structs

Validate

Card validation utility. Used to validate a provided card number (length and Luhn checksum).

Enums

Type

Card type. Maps recognized cards, and validates their pattern and length.

ValidateError

Validate error. Maps possible validation errors (eg. card number format invalid).