Domain Modelling and Architecture for ReScript Apps

After extremely dull last year, this year ReScript is taking off: they added async/await, refactored JSX and React handling, released (in beta) new standard library and show no sign of stopping.

But why should anyone care, when there’s an industry standard: the TypeScript?

That’s what we’re going to talk about. We’ll learn why the ReScript type system is great for domain modelling. We’ll see examples of its types being safer than that of TypeScript. We’ll have a look at what the app architecture could look like.

I won’t promise you any cat theory, but there will be some practical problems like data parsing and error handling to touch.