In this talk, I'd like to share how the Iron library and features from Scala 3 helped us build a solution which is safer, more robust, and easier to maintain.

This just crept up on us. Being a team responsible for integrations with external communication providers (smses, emails, etc), one day we woke up realising that a lot of of our work is managing changes to templates - handling other teams' requests to add or alter them, testing, making sure the timing is correct, storing in different data stores, and making sure they work correctly with different external providers. This took time and effort, and it was easy to make a mistake, causing incidents in production. We decided it's time to automate it. In this talk, I'd like to share how the Iron library and features from Scala 3 helped us build a solution which is safer, more robust, and easier to maintain.
Scala 3.6 stabilises the Named Tuples proposal in the main language. It gives us new syntax for structural types and values, and tools for programmatic manipulation of structural types without macros. Can we, and should we, push it to the limit? Of course! let's explore DSL's for config, data, and scripting, for a more dynamic feel.
In this talk, I'll go through a couple of these projects, and share some of what they've taught me, as well as how their legacy affected other projects in the ecosystem. And who knows, maybe you'll get inspired to try something crazy with Scala too?
In our talk, we will introduce a novel approach to system design— TypeOps — in which the application and infrastructure layers are fused to provide unprecedented safety and productivity for Scala teams.
Don't miss out on this opportunity to connect with Scalar community and create lasting memories
This talk will be a quick introduction to the Unison "paradigm" and language, from the perspective of a long-standing Scala programmer.