Welcome page documentation code example problem - remove_column() doesn't exist

[pyjanitor-devs]

Welcome page documentation code example problem - remove_column() doesn't exist

[ericmjl]

These are good catches! Docs are one of the hardest things to maintain haha. I am thinking of moving over to doctests, so that example usage and their associated tests are automatically shown for each function.

[ericmjl]

Cool stuff, thanks for the catch, @zbarry. Would you be open to a documentation PR fix? The way to do so would be to first fork the repository, then create a branch off your fork, and PR into my master branch from your fork.

[zbarry]

Just found this old reference to the non-plural spelling as well in the api.html page -

df = pd.DataFrame(...).remove_column(cols=['col1', ['col2']])

(Just actually starting to look into how to use your package, haha).

[zbarry]

Also: filter_on is called filter_column in the API page example.