[FR]: Support for detecting Troy Card

[ashuvssut]

Feature Summary

Do you think we should include Troy card?

I found this card type from here:- https://github.com/medipass/react-payment-inputs/pull/100/changes

  {
    displayName: 'Troy',
    type: 'troy',
    format: /(\d{1,4})/g,
    startPattern: /^9792/,
    gaps: [4, 8, 12],
    lengths: [16],
    code: {
      name: 'CVV',
      length: 3
    }
  }

Detailed description of new feature.

I am looking for libraries with robust validators covering as many cards as possible. So let me know if having a validator for Troy Card is a good idea or not. (I am not sure about this)

[ashuvssut]

For now, I am using the following. I am not fully sure if this is 100% correct. but it works

import valid from 'card-validator';

valid.creditCardType.addCard({
  niceType: 'Troy',
  type: 'troy',
  patterns: [9792],
  gaps: [4, 8, 12],
  lengths: [16],
  code: {
    name: 'CVV',
    size: 3,
  },
});


// this can detect troy card now
export const getCardMeta = (value: string) => {
  return valid.number(value).card;
};