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gs1

1.0.2 • Public • Published

gs1

Generate check digits for various gs1 formats.

GTIN-8, GTIN-12, GTIN-13, GTIN-14, GSIN, SSCC

usage

const gs1 = require('gs1')
 
console.log(gs1('2345678'));
//23456785
 
console.log(gs1.checkdigit('2345678'));
//5
 
console.log(gs1.validate('23456785'));
//true
 
console.log(gs1.validate('23456783'));
//false

license

MIT

Versions

Current Tags

  • Version
    Downloads (Last 7 Days)
    • Tag
  • 1.0.2
    284
    • latest

Version History

  • Version
    Downloads (Last 7 Days)
    • Published
  • 1.0.2
    284
  • 1.0.1
    1
  • 1.0.0
    1

Package Sidebar

Install

npm i gs1

Repository

github.com/wankdanker/gs1

Homepage

github.com/wankdanker/gs1#readme

Weekly Downloads

286

Version

1.0.2

License

MIT

Unpacked Size

4.22 kB

Total Files

4

Last publish

Collaborators

  • wankdanker
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