Crate use_venv 

use-venv

Python virtual environment metadata primitives for RustUse.

Experimental

use-venv is experimental while use-python remains below 0.3.0.

Example

use use_venv::{PythonVirtualEnv, PythonVirtualEnvKind, PythonVirtualEnvName};

let env = PythonVirtualEnv::new(PythonVirtualEnvName::new(".venv")?, PythonVirtualEnvKind::Venv);

assert_eq!(env.name().as_str(), ".venv");
assert_eq!(env.kind().as_str(), "venv");

Scope

• Virtual environment name, kind, path, activation shell, and environment variable labels.
• Lightweight name validation.
• Passive environment metadata.

Non-goals

• Creating, modifying, activating, or deleting virtual environments.
• Shelling out to python, venv, virtualenv, conda, poetry, uv, or pipenv.
• Managing dependencies or interpreter installations.

License

Licensed under either Apache-2.0 or MIT.

Structs

PythonVirtualEnv

Python virtual environment metadata.

PythonVirtualEnvName

Validated virtual environment name metadata.

PythonVirtualEnvPath

Virtual environment path metadata.

Enums

PythonActivationShell

Activation shell labels.

PythonEnvVar

Python environment variable labels.

PythonVirtualEnvError

Error returned when virtual environment metadata is invalid.

PythonVirtualEnvKind

Python virtual environment manager kind.