2.4.1 • Published 3 years ago
@ericblade/barcode-validator v2.4.1
barcode-validator
Simple Javascript nodejs barcode validation for ISBN10, ISBN13, UPC, GTIN
Usage:
> const barcodeValidator = require('@ericblade/barcode-validator');
undefined
> barcodeValidator('092091900451');
true
> barcodeValidator('092091900452');
false
>