Export dictionary to TSV to support creating predictive text keyboard in Keyman

Hi all! :wave:t4:

This is a feature request! I was wondering if you could add an export option to save all words to a TSV file, such that it is trivial to create a predictive text smartphone keyboard with the upcoming Keyman Developer 12.

At bare minimum, we’d like the ability to export a UTF-8 encoded plain text file of one word, per line. Nothing else is required! An optional frequency count of the words may be provided after tab character.

I’m part of the team that’s developing predictive text in Keyman 12, and it would be really nice if we could just have users press a button in WeSay to produce the appropriate file to dump into Keyman Developer to produce a predictive text keyboard—just like that! :wink: