Bug fix for local card loading

Fixes a bug created by the last release that blocked loading cards via string or file. Should be fixed now.

Bug fix release

Fix some bugs in Javascript and issues in Python that may cause problems on some non-Jupyter platforms

Replace MathJax arrow with SVG

The Reload arrow is now drawn as a SVG, so page does not have to have MathJax already loaded.

Support for converting flashcards from Markdown

Now you can easily create flashcards in Markdown and use the md2json() conversion function to convert to the required JSON format.

Future versions of display_flashcards() may consume be able to directly take Markdown as an input, but I'll leave that for another day ;-)

Update CSS styles to avoid conflict with Jupyter Book/sphinx

Change CSS style names:

card -> flashcard
cardtext -> flashcardtext

to avoid conflict (now and potential) with Jupyter Book/sphinx.

Improved MathJax 3.x support

Updated to allow math on front of cards.

MathJax 3.x compatibility

JupyterBook/sphinx has moved to MathJax 3.x, and the current version of JupyterBook has issues if you specify a MathJax path.

This version will work with the latest JupyterBook by calling MathJax.typeset() on the particular elements with math content.

(NOTE: math content on front of card was not tested yet -- may need a point update to handle that).

HTML content and reload button at end

This is the first official release for JupyterCards on GitHub. New since the first 1.0 commit are:

• Card content can include LaTeX math between $$ or $$ $$
• Card content can now include HTML
• At end of deck, the Next icon will become a Reload icon to indicate to the user that they are restarting the deck

The basic functionality is now complete for my purposes, but I will continue to refine and extend it as time goes on. Let me know if there is anything in particular you want to see!

Issues/Pull requests on GitHub
jshea@ece.ufl.edu
@jmshea on Twitter