Please log in to watch this conference skillscast.
Statically typed functional programming languages like F# encourage a very different way of thinking about types. The type system is your friend, not an annoyance, and can be used in many ways that might not be familiar to OO programmers.
Types can be used to represent the domain in a fine-grained, self documenting way. And in many cases, types can even be used to encode business rules so that you literally cannot create incorrect code. You can then use the static type checking almost as an instant unit test — making sure that your code is correct at compile time.
In this talk, we'll look at some of the ways you can use types as part of a domain driven design process, with some simple real world examples in F#. No jargon, no maths, and no prior F# experience necessary.
YOU MAY ALSO LIKE:
- Greg Young's CQRS, Domain Events, Event Sourcing and how to apply DDD (in London on 22nd - 24th October 2018)
- Alberto Brandolini's DDD Modelling Workshop (in London on 24th - 26th October 2018)
- Fast Track to F# with Tomas Petricek & Phil Trelford (in London on 6th - 7th December 2018)
- F# eXchange 2019 (in London on 4th - 5th April 2019)