Help solve debts settlement.
Project description
A simple library and cli-tool to help you solve some debts settlement scenarios.
Installation
From a command-line interface, run:
$ pip install debts
From the command-line
You can invoke the solver from the command-line. To do so, you need to pass it the arguments in a specific way:
$ debts --settle "Emeline -200, Alexis -400, Rémy +500, Alexis +100" Emeline → Rémy: 200.0 Alexis → Rémy: 300.0
You can also read from a JSON file:
$ debts --settle data.json --parser=json
And optionally render a HTML table with the results:
$ debts --settle data.json --parser=json --renderer=html > index.html
Which should look like this:
As a library
If you want to use it as a library, here is how it works:
>>> from debts import settle >>> settle([('Emeline', -200), ('Alexis', -400), ('Rémy', +500), ('Alexis', +100)]) [('Emeline', 200.0, 'Rémy'), ('Alexis', 300.0, 'Rémy')]
That’s all folks!
Testing
Everything is tested and should work. If it doesn’t, please take the time to open an issue here! Thanks :-)
To run the tests yourself:
$ pip install -e . $ pip install -r dev-requirements.txt $ py.test tests
Project details
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debts-0.5.tar.gz
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