https://github.com/seungjaeryanlee/chocolate

Python's kwargs, improved.
https://github.com/seungjaeryanlee/chocolate

python

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Python's kwargs, improved.

• Host: GitHub
• URL: https://github.com/seungjaeryanlee/chocolate
• Owner: seungjaeryanlee
• License: mit
• Created: 2020-05-23T05:23:52.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2022-01-31T07:31:34.000Z (almost 3 years ago)
• Last Synced: 2025-01-16T15:45:57.592Z (11 days ago)
• Topics: python
• Language: Python
• Homepage:
• Size: 4.88 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Chocolate

**Chocolate** is a Python package that improves Python's `**kwargs`.

```python

from chocolate import filter_args

# Here is some function.

def example_function(arg1, arg2: int, arg3=3, arg4: str = ""):

    print(f"{arg1} {arg2} {arg3} {arg4}")

# We can give this function a dictionary of arguments using **kwargs.

kwargs = {"arg1": 1, "arg2": 2, "arg4": "4"}

example_function(**kwargs)

# But what if the **kwargs dictionary has additional keys?

broken_kwargs = {"arg1": "This", "arg2": "does", "undefined_arg": "not", "arg3": "work"}

try:

    example_function(**broken_kwargs)

except Exception as exception:

    print(exception)

# Chocolate can take care of that!

example_function(**filter_args(broken_kwargs, example_function))

```