Thomas Morley <thomasmorle...@gmail.com> writes:
> Am Di., 2. Okt. 2018 um 23:17 Uhr schrieb David Kastrup <d...@gnu.org>:
>
>> So what is wrong with using \"var2" or \var.2 ?
>
> As a side note.
>
> I wasn't aware a comma works as well
> qwerty,2 = "bar"
That's likely a side effect of comma-separated lists having been made
identical to dot-separated ones in most respects so that you can write
stuff like
\keepWithTag violI,violII ...
where a dot looks awkward. Feels like "don't go there" syntax, really.
> Although, while calling it, you _must_ use the dot
> \new Lyrics \lyricmode { \qwerty.2 }
That's sort of ugly, indeed. Probably because , can be an octave
marker, so if the identifier is a pitch... But of course a similar
reasoning would hold when the identifier is a duration followed by a
dot.
And admittedly, with the _current_ grammar, treating '.' and ',' equal
in that context does not trigger a warning. However, here clearly the
"hierarchical" interpretation is given rather than the "list of equals"
and so I am queasy about fudging this option into the grammar when I
don't have a good feeling about what price may be to pay for it in
future and I don't see a real use case where that grammar would be the
preferred one.
--
David Kastrup
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