Yet Another Python Envvar Config Object
Project description
yapeco
: Yet Another Python Envvar Config Object
A positively miniscule utility module to access .env
(and otherwise environment-defined) config values through a Python object. Created out of annoyance with not being able to autocomplete said envvars in my editor :^)
Usage
Installation:
pip3 install yapeco
A simple example:
# -- [mock environment] ---------------------------
API_KEY=abc123
DELAY_MSEC=18
FEATURE_A_ENABLED=false
FEATURE_B_ENABLED=1
# --- config.py -----------------------------------
from yapeco import BaseEnvironment as Env
class Config(Env):
api_key: str
delay_msec: int
feature_a_enabled: bool
feature_b_enabled: bool
# --- main.py -------------------------------------
from config import Config
Config.api_key # "abc123"
Config.delay_msec # 18
Config.feature_a_enabled # False
Config.feature_b_enabled # True
Features & Limitations
- Case-insensitive +
SNAKE_case
field names - Primitives such as
str
,bool
,int
andfloat
are supported (no guarantees with the latter, though) - Common boolean config formats (i.e.
VAR=0/1/true/false/True/False
) work as expected - Errors at start time if an environment variable is not found
- Does not support types from
typing
, e.g.Optional[str]
Development
Requires poetry.
poetry install # install dependencies
poetry build # build package
poetry run pytest # run tests
Extra
Pedantic note:
As in Smalltalk, classes themselves are objects.
Project details
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
yapeco-0.1.1.tar.gz
(2.2 kB
view hashes)
Built Distribution
yapeco-0.1.1-py3-none-any.whl
(2.5 kB
view hashes)