Ancestors

Written by Predrag Gruevski on 2025-01-29 at 20:57

The Rust docs say:

Constants cannot refer to statics.

https://doc.rust-lang.org/reference/items/static-items.html#r-items.static.const

And yet the following works fine:

pub const A: i64 = 0;
pub static B: i64 = A + 1;
pub const C: i64 = B + 1;

[#]rust #rustlang

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Toot

Written by Predrag Gruevski on 2025-01-29 at 20:57

How the heck did I find this?

• I read the Rust docs unreasonably closely.

• I write and test cursed Rust.

I want cargo-semver-checks to get all the edge cases right. This is what it takes.

When you become a GitHub Sponsor, you're funding that attention to detail: https://github.com/sponsors/obi1kenobi

[#]rust #rustlang #semver #sponsor

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Descendants