We’ve been using data-types as well, especially `E...

# arrow

[streetsofboston]

We’ve been using data-types as well, especially Either for proper modeling not only the result but the errors as well. Haven’t gotten to IO and such yet 🙂 Folks seem to like it, although there are some complaints that they have to now always deal with the ‘left’/error case… which is good, better than just swallowing an exception 🙂