Alfredo Motta

A different take on validation using the dry-validation gem

If you are using Rails and you find yourself fighting validations more often than you would like to, then you should consider watching my talk I gave at the London Ruby User Group this February about on dry-validation.

I will present the API surface which uses a schema based declarative approach and I will compare it with the classic ActiveModel::Validations approach in Rails for a simple but not trivial example.

You can find the talk here

Code examples are here

If you have any question, feel free to reach me out in the comments or on Twitter at

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