Re: # and $ (was Re: metronome-mark-alignment)

[Aaron Hill]

On 2020-01-14 5:18 pm, David Kastrup wrote:
> No, it's that \notes is identical to $notes (apart from the syntax) in
> that it creates a copy.  So whenever you write \something and do
> something with it, whatever you do with it will not affect the original
> stuff stored in the Scheme variable something .  Basically the idea is
> that you get a copy whenever you reference a variable, but the music
> passed around in expressions and from one function to another does not
> get copied unless you need more than one version of it.

Ah, that makes sense.  Thanks!

-- Aaron Hill