cdigit

Collection of check digit algorithms implemented in JavaScript

v4.0.2 URL: https://unpkg.com/cdigit@4.0.2/lib/index.js

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@getevy/luhn-validation

A full TypeScript EAN, UPC, IMEI, EID, ISBN & card validation tool

v11.0.0 URL: https://unpkg.com/@getevy/luhn-validation@11.0.0/lib/index.js

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fast-luhn

A fast Luhn algorithm for validating credit cards

v2.0.2 URL: https://unpkg.com/fast-luhn@2.0.2/index.js

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luhn credit cards validation checksum

luhn

A validation module for browsers and Node.js to validate credit card numbers against the luhn algorithm.

v2.4.1 URL: https://unpkg.com/luhn@2.4.1/src/luhn-min.js

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credit-card validation browserify luhn

luhn-alg

Fastest implementation of the Luhn algorithm

v1.0.1 URL: https://unpkg.com/luhn-alg@1.0.1/index.js

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