I think that the second option of outputting multiple matches together would be 
the simplest and most useful. It should definitely be an optional feature 
though, otherwise it would again damage old patches which use [text search] and 
are expecting only one match. A simple -r flag would seem sufficient for this.

I would also suggest that the output should be a sequence of floats, rather 
than a list. This seems more consistent with other PD objects, and more useful, 
since you probably want to [get] the matches immediately anyway. But this is a 
minor detail.

I can see that the first option of introducing ranges is more powerful and 
opens up more possibilities. However, I'm guessing it would require a new inlet 
on the object, and the second inlet on [text search] is already taken for 
setting the pointer. So you'd either need to break backwards compatibility for 
[text search], or break the convention of the pointer being the farthest right 
inlet.

However, I have another idea for fixing ranges in [text search]. You can 
currently search in specific fields using arguments (so [text search mytext 0 
1] allows you to search in the 1st and 2nd fields of the text only). I suggest 
a special field--say "-1" or "range"--that allows you to search against the 
line number. So for instance, searching "cat 5 10" into [text search mytext 0 < 
field > field] would search for a text entry after line number 5 but before 10 
with "cat" as its 1st term. This would allow you to access ranges without 
having to worry about new inlets.

I've suggested this before and I still think that it would be a great feature. 
However, I don't think that it would be the best solution for recursive 
searching, and I would love to see a new "-r" feature and a "range" feature 
implemented together. I say this because 1: using ranges to achieve multiple 
results is not trivial--not for new users anyway, and especially not compared 
to a simple "-r" flag. And 2: I'm guessing that it would be less efficient.

________________________________
From: Miller Puckette <m...@ucsd.edu>
Sent: 21 July 2018 13:28
To: Liam Goodacre
Cc: PD list
Subject: Re: [PD] recursive searching with [text search]

I keep thinking about that too.  One idea would be to specify a range of
lines to search in, so that one could use the results of the previous search
to start teh next one.

Another would be to output a list of ALL search-matches.

cheers
Miller

On Sat, Jul 21, 2018 at 09:10:57AM +0000, Liam Goodacre wrote:
> People often ask about how to get multiple matches with [text search] (see 
> here<https://forum.pdpatchrepo.info/topic/11504/multiple-search-results-in-text>).
>  There are a few ways of doing it but none of them are very optimal, and it 
> seems like something that would be much easier and more efficient if it were 
> implemented with code.
>
> Would there be any traction for a new feature, say [text search -r], to allow 
> for recursive searching?

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