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Build a Python CLI for your app, just using type hints and docstrings.

Project description


Build a Python CLI for your app, just using type hints and docstrings.

Just register your type annotated functions, and that's it - there's no special syntax to learn, and it's super easy.

from targ import CLI

def add(a: int, b: int):
    Add the two numbers.

    :param a:
        The first number.
    :param b:
        The second number.
    print(a + b)

if __name__ == "__main__":
    cli = CLI()

And from the command line:

>>> python add 1 1

To get documentation:

>>> python add --help

Add the two numbers.

add a b

The first number.

The second number.


The full documentation is available on Read the Docs.

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