GraphViz app and multiple files in a sequence
As I debug my program, instead of printfs or logging, I use a statement that writes to a debug.dot file, which I have open in the GraphViz app. Whenever the file is overwritten, the GraphViz app refreshes from it. This is a really nice way to work.
I also have the app write out a sequence of files, debug1.dot, debug2.dot, etc.
It would be nice if the app would notice that a numbered file has been opened and allow cycling back and forth through the files in the implied sequence, using the left-arrow and right-arrow keys.
Extra credit: allow playing an impromptu movie at some frame rate, composed from a range of the numbered input files.
Version 2.40 (2.40.1) macOS 10.14.3