henriquelino / configjy

configjy

Loads variables from a .json, .yaml or .yml file

Getting started

You can get configjy from PyPI, which means it's easily installable with pip:

python -m pip install configjy

Example usage

from configjy import ConfigFile

# given this file:
"""
{
    "key1": 10,
    "key2": {
        "key3": 20
    },
    "key4": "{{key1}}"
}
"""

        
fvar = ConfigFile(config_file_path)
key1 = fvar.get('key1')
print(key1) # 10

key2 = fvar.get('key2')
print(key2) # {"key3": 20}

key3 = fvar.get('key2.key3')
print(key3) # 20

key4 = fvar.get('key4')
print(key4) # str(key1) = "10"

key5 = fvar.get('key5', default=1, print_when_not_exists=False)
print(key5) # 1

try:
    key6 = fvar.get('key6', raise_when_not_exists=True) # raises key error
except KeyError:
    pass

key6 = fvar.get('key6') # print a warning abou non existent key
print(key6) # None

Changelog

Refer to the CHANGELOG.md file.