[calroc]

The original use for that code was to build a list of parsing objects to create a single parsing object that was the OR'ing of the basic ones.

Aw, heck, code speaks louder than words:

https://github.com/PhoenixBureau/PigeonComputer/blob/master/...

[jerf]

    intersperseM or $ map chartok whitespace

Oh... wait... sorry... wrong language.