if you're ok with externals you can also use [dollarg] from iemlib or [canvasargs] from iemguts. for a hacky vanilla solution, see attached patch. I'm sure there are more ways, this is just one that I remembered. Christof
Gesendet: Samstag, 22. Dezember 2018 um 16:52 Uhr Von: "Matt Davey" <hard....@gmail.com> An: "Peter P." <peterpar...@fastmail.com> Cc: pd-list <pd-l...@iem.at> Betreff: Re: [PD] Abstraction arguments: tell apart symbols from floats from no argument at all If you're ok with using an external library, then there is [pofutil] in the pof library which outputs a list of arguments when sent a [dollarg( message. so, like: [dollarg( | [pofutil] You can then just use pd's list functions (list length, list split, etc) to pull that list apart and check its length, etc. [route symbol float] should do the last bit you wanted, _______________________________________________ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list
arg-test.pd
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arg-test-abs.pd
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