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4ffy ( 4ffy@lemmy.ml )  to Rust@programming.dev · 2 years ago

Changes to impl Trait in Rust 2024

blog.rust-lang.org

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Changes to impl Trait in Rust 2024

blog.rust-lang.org

4ffy ( 4ffy@lemmy.ml )  to Rust@programming.dev · 2 years ago
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Changes to `impl Trait` in Rust 2024 | Rust Blog
blog.rust-lang.org
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Empowering everyone to build reliable and efficient software.
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  • PlexSheep ( PlexSheep@infosec.pub ) 
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    2 years ago

    Reading this, the return impl complexity seemed insane.

    Then, by accident, i programmed on a pet project until 4 in the night, and boom, I’ve had the exact problem they’re solving. Remembered that I usually need an extra lifetime in the impl definition, and boom, it worked. Doesn’t seem so insane anymore.

    (Was working on a little Webservice with warp, and returning their filters from a function)

  • BB_C ( BB_C@programming.dev ) 
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    2 years ago

    Gross!

    Unprofessional.
    This is why no one takes Rust seriously.

    • runiq ( runiq@feddit.org ) 
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      2 years ago

      Gross!

    • TehPers ( TehPers@beehaw.org ) 
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      2 years ago

      Sorry if I’m missing some sarcasm here, but if this is all you have to contribute, then as a professional software developer, I’d much rather work with the author of the article on a daily basis.

    • BB_C ( BB_C@programming.dev ) 
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      2 years ago

      …and that’s how you drive up metrics.

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