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2.0.2 • Published 2 years ago

fast-luhn

Licence
MIT
Version
2.0.2
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0
Size
3 kB
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0
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SummaryDependencyVersions

fast-luhn tests

A fast Luhn algorithm for validating credit cards. Adapted from ShirtlessKirk's popular gist.

Installing

$ npm install fast-luhn

API

luhn(number) -> Boolean

Returns true/false depending on whether the Luhn checksum is valid

number

Required
Type: string

A credit card number.

License

MIT Ben Drucker

Keywords

luhncreditcardsvalidationchecksum