Here's the implementation we use at work. You might find some interesting ideas ...

		yakshaving_jgt on June 28, 2023 \| parent \| context \| favorite \| on: Fintech engineering mistakes (2022) Here's the implementation we use at work. You might find some interesting ideas there. It's nicely documented. https://hackage.haskell.org/package/safe-money-0.9.1/docs/Mo...