[PD] Finding "$0" and dealing with it in messages

[Mathieu Bouchard]

On Mon, 16 Nov 2009, Jonathan Wilkes wrote:
> --- On Mon, 11/16/09, Mathieu Bouchard <matju at artengine.ca> wrote:
>> It doesn't work for those selectors: bang symbol list
> Why do you say it doesn't work for list?

because it doesn't.

> As far as I can tell you just need [route bang symbol], two message 
> boxes, and a [symbol] object.  There's no need to protect the message 
> boxes because whatever is coming out of inlet 0 and 1 of [route] is 
> either a bang or a symbol, both of which will trigger the msg box's 
> output without changing its content.

You are right, two [b] are extraneous. You still need [b] to protect 
msgbox «symbol list» from [route list].

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