Possible error in "filter Operator" documentation tiddler

[Chris Helm]

Hi, 

While reading through the filter Operator help tiddler I spotted what might be a minor error.  If it is, probably a typo.  If not, which is possible, then I just don't understand it.  Hopefully you'll see why when I get round to actually telling you what it is.

The error(?) appears on the static page (here: https://tiddlywiki.com/static/filter%2520Operator.html) and also in the live version, at the top of the tiddler page, in the description of "!input".

The error(?) or the cause of my confusion is that the description of !input, vis "a selection of titles passed as input to the filter" is identical to the description given for "input" in the precediing row.  Given that !input is the negation or reverse of input, I can't see how that can be true.

Btw, if it isn't a problem then forgive me for bothering you with it.

Regards,

Chris