gtin-nartec v1.0.8

This package is used generate the GTIN number with a check digit.its a 13 digit number

we need to pass the MemberID in the Function called GtinNumber along with the .env file where the information about the database should be given format DB_USER = * DB_PASSWORD = * DB_SERVER = * DB_DATABASE = **

example: GtinNumber(MemberID)