Indeed, it accepts all Unicode characters and combinations thereof (with the exception of the reserved symbols, hence the discussion of escape characters). Though what you’d want to call a category ⟨∏⟩ for, I don’t know…Man in Space wrote: ↑Sat May 24, 2025 12:48 pm I've discovered Brassica can accept some outré characters—for my latest work I've successfully employed ⟨∏⟩ as a category identifier.
(I think you should even be able to use a combining diacritic as a category name. Though please don’t!)
Well… technically, the featural syntax &Feature uses a somewhat nasty hack where & is interpreted as part of the name of a category, not as something separate. So I suspect this won’t work.Lērisama wrote: ↑Sat May 24, 2025 10:47 am What about using & as the escape character? It already has a similar but not confusible use in brasica, to in effect force featural categories to be read as nom-featural ones¹, but you can't use a category as a grapheme, and the context is different – inside, instead of (mostly) outside inline categories, and it's only use in phonetic transcription I'm aware of is as the X-SAMPA for the so-rare-its-existence-is-disputed¹ ⟨ɶ⟩, so it's unlikely it's been used in anyone's sound changes.
