alt Hacker News"sans-I/O" is one term for that style. I like it a lot but it's not a free lunch.
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Vinnl • yesterday at 11:12 AM
Or "functional core, imperative shell".
"sans-I/O" is one term for that style. I like it a lot but it's not a free lunch.
Or "functional core, imperative shell".
I always liked the phrase 'Hoist your I/O' [1] but yes, you can only hoist it up so many times until its outside of your application completely (making it completely pure, and now someone else's responsibility).
[1] https://www.youtube.com/watch?v=PBQN62oUnN8