This is a cool way to teach! I was blown away by the little functions at first and I too made a clone to experiment with calculang [1]. I added an evaluation

This is a cool way to teach! I was blown away by the little functions at first and I too made a clone to experiment with calculang [1]. I added an evaluation feature (F9) so you can select sub-expressions and see what they do, which was helpful to figure out some patterns (video in [2]) [1] https://calculang-editables.netlify.app/tixyish https://calculang-editables.netlify.app/tixyish [2] https://www.youtube.com/watch?v=uXUd_-xrycs https://www.youtube.com/watch?v=uXUd_-xrycs