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braintree / credit-card-type

A library for determining credit card type
MIT License
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Not all 2-series BIN MasterCard are covered by patterns #62

Closed reestolonio closed 6 years ago

reestolonio commented 6 years ago

I have a 2-series MasterCard test card, BIN starts with 2239. The exactPattern and prefixPattern don't include the above BIN.

According to this MasterCard article, the range of 2-series is from 222100-272099. Then 2239 should be included.

https://github.com/braintree/credit-card-type/blob/9ff00528b709a861ed702694156739d7695a441b/index.js#L56

crookedneighbor commented 6 years ago

Thanks for the report. You're right that the pattern is a little off. We'll get this fixed soon.

crookedneighbor commented 6 years ago

Released in v6.1.1