List

parsenvy.parsenvy.list(env_var: str, default: Optional[List[Any]] = None) → Optional[List[Any]]

Parse environment variable value into a list.

Parameters

• env_var (str) – Name of desired environment variable.

• default (List, optional) – Optional fallback value.

Returns

Environment variable typecast into a list.

Return type

List (optional)

Usage

export INVALID_USERNAMES=admin,superuser,user,webmaster

>>> import parsenvy
>>> parsenvy.list('INVALID_USERNAMES')
['admin', 'superuser', 'user', 'webmaster']