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Tue, 24 May 2011 09:31:55 +0200
I think I've asked this question before, but I can't find the response - sorry
if I'm repeating myself!
Could someone please send me a paragraph-long response about what pure
properties are and how/when/why they're used? The more sequential, the better
(i.e. pure properties are defined in X for the purpose of doing Y when lilypond
hits function Z). git grep shows the word `pure' all over the place, and I
feel kinda stupid not knowing what pure means in the LilyPond lingo. I'm
writing a patch right now that allows LilyPond to do multiple passes through a
score to fix several spacing issues I've run into, and before taking it on
seriously I'd like to fill this gap in my knowledge of the program.
- Pure properties,