Metadata-Version: 2.0
Name: tempenviron
Version: 0.0.1
Summary: Temporary modify your environment variables with context manager
Home-page: https://github.com/u1234x1234/tempenviron
Author: u1234x1234
Author-email: u1234x1234@gmail.com
License: MIT
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3
Classifier: Development Status :: 3 - Alpha
Classifier: Topic :: Utilities
Classifier: License :: OSI Approved :: MIT License
Description-Content-Type: text/markdown

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# tempenviron

`tempenviron` allows you to temporary modify your environment variables with context manager.

## Usage:
```python
from tempenviron import updated_environ


# Update with keyword arg
assert 'RANDOM_ENVIRONMENT_VARIABLE' not in os.environ

with updated_environ(RANDOM_ENVIRONMENT_VARIABLE='SOME_VALUE'):
    assert os.environ['RANDOM_ENVIRONMENT_VARIABLE'] == 'SOME_VALUE'

assert 'RANDOM_ENVIRONMENT_VARIABLE' not in os.environ


# Or pass a dictionary
with updated_environ({'var1': 'val1', 'var2': 'val2'}):
    assert os.environ['var1'] == 'val1'
    assert os.environ['var2'] == 'val2'


# Or both. In that case keywords have a higher priority
with updated_environ({'var1': 'val1', 'var2': 'val2'}, var2='val3'):
    assert os.environ['var2'] == 'val3'


# To temporary delete an environment variable, set the variable to None
os.environ['var1'] = 'val1'

with updated_environ(var1=None):
    assert 'var1' not in os.environ

assert os.environ['var1'] == 'val1'

```


