visualist 0.3.0

This is a very simple library to visualize lists in Python.

It was created mainly to support the creation of tutorials for Neps Academy (amazing website :D).

Install

pip install visualist

Usage

The minimal example is shown below. It supposes that we want to create an image from the list [1, 2, -4, 2, -2, 5] and highlight the indexes [2, 4].

from visualist import Visualist

visualist = Visualist()

img = visualist.img_from_list([1, 2, -4, 2, -2, 5], highlight_indexes=[2, 4])
img.show()

The result of this code would be

If you want to save the image change img.show() to img.save('my_dear_list.png').

If you use the method img_from_lists it will work with a list of lists. Note that the highlights also need to be a list of lists.

from visualist import Visualist

visualist = Visualist()

img = visualist.img_from_lists([[1, 2, -4, 2, -2, 5], [1, 2, 3, 4]], highlight_indexes=[[2, 4], [1]])
img.show()

The result will be

Building the library

To build the library you need the wheel module:

pip install wheel

and run the following command:

python setup.py sdist bdist_wheel

To upload a new version use (don't forget to update the version number in setup.py):

twine upload dist/*