utils/card_scheme library
Enums
- CardScheme
- Card scheme (network) detected from card number BIN.
Functions
-
cardSchemeAssetPath(
CardScheme scheme) → String? - Asset path (relative to package) for the card scheme logo. Returns null if the asset is not in the package; CardBrandImage will show a text placeholder.
-
cardSchemeDisplayName(
CardScheme scheme) → String - Display name for the card scheme.
-
cardSchemeFromBrandName(
String brand) → CardScheme - Resolves scheme from a brand string (e.g. from CardData.resolvedBrand).
-
cardSchemeFromNumber(
String cardNumber) → CardScheme -
Detects card scheme from the first digits of
cardNumber.cardNumbercan contain spaces; only digits are used.