submitted 1 month ago by azdle@news.idlestate.org to c/rust@programming.dev

25 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[-] TehPers@beehaw.org 6 points 1 month ago

As in using consts (or variables you think are consts) as refutable patterns? Yeah this was an oversight I'm sure.

One option is an edition change requiring a const keyword, so

match foo {
    const BAR => {},
    baz => {},
}

Right now they use a lint to try to warn the dev though.

this post was submitted on 01 Sep 2025

31 points (94.3% liked)

Rust

7418 readers

24 users here now

Welcome to the Rust community! This is a place to discuss about the Rust programming language.

Credits

The icon is a modified version of the official rust logo (changing the colors to a gradient and black background)

founded 2 years ago

MODERATORS