24

This is a discussion on Python's forums about adding something akin to a throws keyword in python.

you are viewing a single comment's thread
view the rest of the comments
[-] sugar_in_your_tea@sh.itjust.works 1 points 11 months ago

Monads are only clunky because Python doesn't really support them.

And I agree, I don't think we should change existing exception handling, just allow the programmer to interact with it differently. I'd love to be able to turn exceptions into monads with a little bit of syntax. Under the hood, Python would still do the try/except, but my code would use exceptions as values instead. You'd still be able to use the older try/except explicitly just like you can express a list comprehension as a generator manually, you'd just have the option to do something else if it's cleaner in your project.

That said, exceptions as values isn't a hill I'm willing to die on, but I will push against "throws" being added, and optional chaining is a hill I'm willing to die on.

this post was submitted on 15 Nov 2023
24 points (87.5% liked)

Python

6343 readers
10 users here now

Welcome to the Python community on the programming.dev Lemmy instance!

📅 Events

PastNovember 2023

October 2023

July 2023

August 2023

September 2023

🐍 Python project:
💓 Python Community:
✨ Python Ecosystem:
🌌 Fediverse
Communities
Projects
Feeds

founded 1 year ago
MODERATORS