Implement an ITable component for Dash

[mwouts]

This PR will add an ITable component to be used in Dash applications.

Will close #245

[github-actions]

Thank you for making this pull request.

Did you know? You can try it on Binder: .

Also, the version of ITables developed in this PR can be installed with pip:

pip install git+https://github.com/mwouts/itables.git@itables_for_dash

(this requires nodejs, see more at Developing ITables)

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 79.61165% with 21 lines in your changes missing coverage. Please review.

Project coverage is 93.78%. Comparing base (08df6e2) to head (8853389).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
src/itables_for_dash/properties.py	43.33%	17 Missing ⚠️
src/itables_for_dash/ITable.py	94.59%	2 Missing ⚠️
src/itables_for_dash/__init__.py	94.44%	1 Missing ⚠️
tests/test_itables_for_dash.py	93.75%	1 Missing ⚠️

❌ Your patch status has failed because the patch coverage (79.61%) is below the target coverage (80.00%). You can increase the patch coverage or adjust the target coverage.
❌ Your project status has failed because the head coverage (90.92%) is below the target coverage (93.00%). You can increase the head coverage or adjust the target coverage.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #358      +/-   ##
==========================================
- Coverage   94.80%   93.78%   -1.03%     
==========================================
  Files          26       31       +5     
  Lines        1329     1432     +103     
==========================================
+ Hits         1260     1343      +83     
- Misses         69       89      +20     

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[mwouts]

Currently the component fails to load.

Reproduce with:

git clone https://github.com/mwouts/itables.git
cd itables
git checkout itables_for_dash
conda env create --file environment.yml
conda activate itables
pip install -e .
python apps/dash/app.py

There is no error displayed in the Python shell, but in the browser I see this:

I will try to get help from the Dash forum.

[mwouts]

@LiamConnors I am trying to provide a Dash component that would be imported with from itables.dash import Itable. Is it possible to do something like this?

Currently the ressources for my component are not loaded in the dash app and that seems to be because of the relative import (at least, I have another version in a standalone package which I see working in Dash - but that's not how I want to distribute it).