Created
October 9, 2024 17:30
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Regexs para identificar as principais bandeiras de cartões
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| const cards = { | |
| visa : /^4[0-9]{12}(?:[0-9]{3})/, | |
| mastercard : /^5[1-5][0-9]{14}/, | |
| diners : /^3(?:0[0-5]|[68][0-9])[0-9]{11}/, | |
| amex : /^3[47][0-9]{13}/, | |
| discover : /^6(?:011|5[0-9]{2})[0-9]{12}/, | |
| hipercard : /^(606282\d{10}(\d{3})?)|(3841\d{15})/, | |
| elo : /^((((636368)|(438935)|(504175)|(451416)|(636297))\d{0,10})|((5067)|(4576)|(4011))\d{0,12})/, | |
| jcb : /^(?:2131|1800|35\d{3})\d{11}/, | |
| aura : /^(5078\d{2})(\d{2})(\d{11})$/ | |
| }; |
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