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credit-card-type

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A library for determining credit card type

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export type CreditCardTypeCardBrandId = | "american-express" | "diners-club" | "discover" | "elo" | "hiper" | "hipercard" | "jcb" | "maestro" | "mastercard" | "mir" | "unionpay" | "visa"; type CreditCardTypeCardBrandNiceType = | "American Express" | "Diners Club" | "Discover" | "Elo" | "Hiper" | "Hipercard" | "JCB" | "Maestro" | "Mastercard" | "Mir" | "UnionPay" | "Visa"; type CreditCardTypeSecurityCodeLabel = | "CVV" | "CVC" | "CID" | "CVN" | "CVE" | "CVP2"; export type CreditCardType = { niceType: string; type: string; patterns: number[] | [number[]]; gaps: number[]; lengths: number[]; code: { size: number; name: string; }; matchStrength?: number; }; export interface BuiltInCreditCardType extends CreditCardType { niceType: CreditCardTypeCardBrandNiceType; type: CreditCardTypeCardBrandId; code: { size: 3 | 4; name: CreditCardTypeSecurityCodeLabel; }; } export interface CardCollection { [propName: string]: CreditCardType; }