The "Product Code Validator" project aims to facilitate the validation of product identifiers such as EAN, ISBN or ASIN by checking, if a tested value matches the required format.
Attention: This code will not check, if a product really exists. It just validates a code that could be a product!
There are still quite a few things missing, especially code documentation. Feel free to add support of further product code types.
Currently supported:
- EAN
- ASIN
- ISBN
- UPC