Batch export files

Hi all, is it possible to export a large number of notes at once to e.g. pdf? For instance on the command line? Or do I have to open each file individually, and click File --> export --> etc.? Thanks!

Each Scapple canvas is its own file so any menu command you use only affects that file. The alternative would be to develop some script that can be run in Finder, extracting the data from within a Scapple file.