Gtin | npm.io

Collection of check digit algorithms implemented in JavaScript

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4.0.1 • Published 1 year ago

GTIN (UPC, EAN, ITF, etc.) utilities.

gtin upc ean ucc itf itf-14 itf14 ean-13 ean13 ucc-12

1.0.2 • Published 3 years ago

gs1 checkdigit generation and validation

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1.0.2 • Published 5 years ago

Determine which GTIN format the provided value is, and if it is valid or not.

gtin upc ean ucc itf itf-14 itf14 ean-13 ean13 ucc-12

1.0.2 • Published 8 years ago

GDSN utility library for Node.js

gdsn xml gtin gln

0.2.6 • Published 7 years ago

Retrieves relevant data of a shoe such as shoe name, gender, sizes, colorway, and much more from Stadium Goods given the model, or sku, of a shoe.

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1.0.0 • Published 4 years ago

Returns true or false, whether the value is a valid ITF-14 (GTIN-14) code.

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1.0.0 • Published 8 years ago

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0.0.17 • Published 2 years ago

Lookup GTIN, UPC, EAN or ISBN data using the API on ean-search.org

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1.0.1 • Published 7 days ago

Utilities to validate and work with GTIN and UPC product codes.

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1.0.0 • Published 2 years ago