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A comment on Rust 1.48. Parent comment

Re:Rust 1.48 by hangtwenty on Thursday November 19, 2020 @11:17AM (#25150974)
I am so glad to learn about these features in Rust and Elixir. I'm coming from Python originally, so I always want them!

https://docs.python.org/3/library/doctest.html

https://docs.pytest.org/en/stable/doctest.html

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Re:Rust 1.48 by mcintyre1994 on Thursday November 19, 2020 @11:35AM (#25151167)
I had no idea that Python had a library for this, nice! Skimming that doc, it's especially impressive how well it looks to handle exception tracebacks.
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