Question regarding ISBN validation

Intervention / validation

Missing Laravel Validation Rules

https://validation.intervention.io

MIT License

590 stars 67 forks source link

Closed tandasima closed 4 years ago

tandasima commented 8 years ago

Good stuff! Does it validate all types of valid ISBNs? Thanks.

olivervogel commented 8 years ago

I can't guarantee, but I think it does. Do you have examples, that do not process correctly?