f_lib.mixins package

Class mixins.

class f_lib.mixins.CliInterfaceMixin

Bases: object

Mixin for adding CLI interface methods.

EXECUTABLE: ClassVar[str]

CLI executable.

env: Environment

Environment.

cwd: pathlib.Path

Working directory where commands will be run.

classmethod found_in_path() → bool

Determine if executable is found in $PATH.

classmethod generate_command(_CliInterfaceMixin__command: list[str] | str | None = None, **kwargs: bool | Iterable[pathlib.Path] | Iterable[str] | str | None) → list[str]

Generate command to be executed and log it.

Parameters:

• __command – Command to run.

• **kwargs – Additional args to pass to the command.

Returns:

The full command to be passed into a subprocess.

class f_lib.mixins.DelCachedPropMixin

Bases: object

Mixin to handle safely clearing the value of functools.cached_property().