gtin_toolkit library

Functions

classifyGTIN(String inputGTIN) → GTINType?

Classify input GTIN and returns it

generateGTIN({int gtinLength = 14}) → String

Generate any type of gtin and adds check digit gtinLength is the desired size with check digit

isValidGTIN(List<int> inputGTIN) → bool

This function are lightweight (or fast). It receives an Integer List, and compute all math necessary to validate GTIN. Use if your gtin are always in same format.

parseAndValidate(dynamic gtin) → bool

This function parses String to List<Int> before call isValidGTIN() and then return if GTIN is valid. rembenber try {} catch (e) {} this function could also throw Exceptions.