Enviously elegant environment variable parsing
Project description
Parsenvy is an enviously elegant environment variable parsing Python library.
Environment variables are strings by default. This can be rather inconvenient if you’re dealing with a number of them, and in a variety of desired types. Parsenvy aims to provide an intuitive, explicit interface for retrieving these values in appropriate types with human-friendly syntax.
Features
Compatible with Python 3.6+ only (the last Python 2 compatible version was 1.0.2)
No dependencies aside from Python’s core builtins, os, and typing modules
Fully tested
BSD (3-Clause) licensed
Examples
>>> import parsenvy
>>> parsenvy.bool('BOOL_ENV_VAR') # BOOL_ENV_VAR=True
True
>>> parsenvy.int('INT_ENV_VAR') # INT_ENV_VAR=13
13
>>> parsenvy.float('FLOAT_ENV_VAR') # FLOAT_ENV_VAR=555.55
555.55
>>> parsenvy.list('LIST_ENV_VAR') # LIST_ENV_VAR=shiver,me,timbers
['shiver', 'me', 'timbers']
>>> parsenvy.tuple('TUPLE_ENV_VAR') # TUPLE_ENV_VAR=hello,world
('hello', 'world')
>>> parsenvy.str('STR_ENV_VAR') # STR_ENV_VAR=meep
'meep'
>>> parsenvy.set('SET_ENV_VAR') # SET_ENV_VAR=wat,wut,wot
set(['wat', 'wut', 'wot'])
>>> parsenvy.dict('DICT_ENV_VAR') # DICT_ENV_VAR=a:1,b:2
{'a': '1', 'b': '2'}
Install
pip install parsenvy
Contributing
Contributions of all sorts are welcome, be they bug reports, patches, or even just feedback. Creating a new issue or pull request is probably the best way to get started.
Please note that this project is released with a Contributor Code of Conduct. By participating in this project you agree to abide by its terms.
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