The script isn’t escaping the contents or abbreviations of snippets. If some snippet contains < or >, TextExpander refuses to import the output file.
In case someone has missed it, TextExpander can also import CSV and TSV files directly. Save a file like this with a txt or csv (or tsv) extension and select it from File > Add Group From File.
ctrl,⌃
opt,⌥
shift,⇧
cmd,⌘
I love it when you do that.
In the case of my project yesterday, a straight import wouldn’t have worked, additional CSS parsing had to be done. Then I forgot that it would work with simpler CSV files, so thanks for the reminder.
I’ll add escaping to the script, just in case someone still needs it.