Greg Wilson explains monads in a way I can understand: 'a way to chain operations without explicitly passing extra arguments' and more ; Greg Wilson:: Monads
Discovered: Jun 12, 2026 13:50 (UTC) Greg Wilson explains monads in a way I can understand: ‘a way to chain operations without explicitly passing extra arguments’ and more ; Greg Wilson:: Monads
QUOTE:
- Read the whole thing: Greg Wilson:: Monads
If you’re coming from Python, the cleanest way to think about it is that a monad is a way to chain operations without explicitly passing extra arguments. Monads aren’t just for input and output; they can also be used for:
- possible failure (
None, exceptions)- async execution (
await)- logging
- random number generation
- dependency injection
- parsing context