In this talk, we will take a tour around the `error` function. Starting from the simple use-cases and ending up with sophisticated yet developer-friendly error messages.
I would like to go over the most relevant tools and changes that can improve your developer experience.
I propose that we can extend Mirrors to operations, and use the most natural DSL of all - plain trait definitions.
In this talk, we’ll show first the different techniques we can use to apply constraints is our domains. Then, we’ll present Iron, its features, extensions, and integrations. We’ll finish by showcasing a fully integrated constraint-enforcing app.
Join me for a fun and possibly opinionated talk about the state of Scala and other JVM languages.