is-credit-card

a simple script for verifying credit card number.

v1.0.0 URL: https://unpkg.com/is-credit-card@1.0.0/index.js

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credit card verify

optima-ccgen

Credit card number generator and validator

v0.2.0 URL: https://unpkg.com/optima-ccgen@0.2.0/dist/index.js

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credit card number generator validator

@simeon979/card-gen

Generate bank card number and some card number utils

v1.0.3 URL: https://unpkg.com/@simeon979/card-gen@1.0.3/index.js

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card debit credit luhn mastercard visa amex

creditcards

Utility methods for formatting and validating credit cards

v5.0.0 URL: https://unpkg.com/creditcards@5.0.0/index.js

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credit cards validation formatting

is2

A type checking library where each exported function returns either true or false and does not throw. Also added tests.

v2.0.9 URL: https://unpkg.com/is2@2.0.9/index.js

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type check checker checking utilities network networking credit card validation