Tracking Issue for const_from

[oli-obk]

Feature gate: #![feature(const_from)]

This is a tracking issue for const From and Into traits, impls, and related functions.

Public API

const {
    let x = 5_u8;
    let y: i32 = x.into();
}

Steps / History

(Remember to update the S-tracking-* label when checking boxes.)

• Implementation: WIP, needed a tracking issue to reference
• Final comment period (FCP)¹
• Stabilization PR

Unresolved Questions

• None yet.

Footnotes

1. https://std-dev-guide.rust-lang.org/feature-lifecycle/stabilization.html ↩