CODEWITHSUNDEEP
pythonfunctionmoduledistutilssetup.py
user3266890
user3266890

Reputation: 555

call python module functions from command line

I would like to know if there is a way to call module functions from the command line. My problem is that I have a file package called find_mutations. This requires that the input files are sorted in a specific way, so i made a function to do so. I would like the user to be able to have the option to run the code normally:

$ python -m find_mutations -h

or run the specific sort_files function:

$ python -m find_mutations.sort_files -h

Is something like this possible? If so, does the sort_files function need to be in its own strip? Do I need to add something to my __init__.py script? The package install properly and runs fine, I would just like to add this.

Upvotes: 0

Views: 1455

Answers (1)

PepperoniPizza
PepperoniPizza

Reputation: 9112

You could add flags to run the function. The following example is not a good way to work with command arguments, but demonstrates the idea.

import sys

if __name__ == "__main__":
    if '-s' in sys.argv:
        sort_files()

Add a flag to run the specific function, in this case -s to sort the files.

Upvotes: 2

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