File: //lib/python3.9/site-packages/virtualenv/config/__pycache__/env_var.cpython-39.pyc
a
��:i� � @ s d dl m Z dd� ZdgZdS )� )�convertc C sX d| � � � �}|�|�rT|| }z d|� �}t|||�}||fW S tyR Y n0 dS )z�Get the environment variable option.
:param key: the config key requested
:param as_type: the type we would like to convert it to
:param env: environment variables to use
:return:
ZVIRTUALENV_zenv var N)�upper�getr � Exception)�keyZas_type�envZenviron_key�value�source� r
�=/usr/lib/python3.9/site-packages/virtualenv/config/env_var.py�get_env_var s
r N)r r �__all__r
r
r
r �<module> s �