use-go-version

Go version and toolchain primitives for RustUse.

Experimental

use-go-version is experimental while use-go remains below 0.3.0.

Example

use use_go_version::{GoToolchainVersion, GoVersion};

let version: GoVersion = "go1.22.0".parse()?;
let toolchain = GoToolchainVersion::new(version);

assert_eq!(version.major(), 1);
assert_eq!(version.minor(), Some(22));
assert_eq!(version.patch(), Some(0));
assert_eq!(version.to_string(), "1.22.0");
assert_eq!(toolchain.to_string(), "go1.22.0");
# Ok::<(), use_go_version::GoVersionParseError>(())

Scope

• Lightweight Go version labels such as 1, 1.21, and go1.22.0.
• Toolchain and compatibility wrappers around parsed Go versions.
• Version-family helpers for major Go release lines.

Non-goals

• Hardcoded Go release support windows or EOL dates.
• Full Go toolchain discovery.
• Shelling out to go version.
• Module compatibility decisions.

License

Licensed under either Apache-2.0 or MIT.