little tool for building Wardley maps

much simpler

We just need to ensure textinput events never make use of selection state.

All tests are passing, but I'm aware of a couple of issues. But now we can keep all the special cases in one place.

Created by  Kartik K. Agaram  on June 20, 2022
AVLAYODPMKCDBUFJSTGNUXIK74V3NDCBH55DBBFTNVBMFY6I7BCAC
Change contents