I created a canvas element where I can draw paths. There, I draw transparent paths and I "scratch" reveal the foreground. It works on both mobile and desktop.
typing
galen
childwindow
apache-arrow-cpp
bioformat
dateparser
distributed
grpcio
eigenvalue
4g
containerdctl
runit
phppgadmin
intershop
daterangepicker
application-monitoring
ef-core-2.1
network-protocols
flutter-add-to-app
ms-query
rolling-computation
sap-basis
libswresample
datamaps
excel
commodore
licensing
television
bsddb
bigchaindb