Il 22/01/2012 12:22, Lorenzo Bettini ha scritto:
etc. ( (=*) is just a regular expression that matches any multiple
occurrence of =, even none)
the end delimiter uses the feature I was talking about
"]" + @{1} + "]"
in particular @{1} refers to the first grouped matched string of the
start delimiter, i.e., in this example (=*)
In this sense I said that it's "specular": it's the same character.
In my case the character is different: ( in first group, ) in second group.
However, I'm surprised to see that the following works fine:
environment scheme_block delim `#\((\(*)` @{1} + ")" multiline nested begin
environment scheme_block delim "(" ")" multiline nested begin
include "url.lang"
end
end
I'm surprised because @{1} refers to (, while ) should be used instead.
What I'm missing?
I think I'll send final files tonight or tomorrow. I'm quite satisfied now.
Thanks,
Federico
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