12 Feb
2010
12 Feb
'10
2 p.m.
I have problems understanding the rationale behind the
usage of pragmas here. PRLink parses to instances of subclasses that are valid references
for the string inside the link (PRValueLink for "value"). Why does PRValueLink
not the same? Everything after value: could look up subclasses of PRValueLink that deal
with the specified behaviour, no?
Yes, that could be implemented like this. Pragmas are a different way
of getting extensible systems. They do not pollute the global
namespace.
Lukas
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Lukas Renggli
http://www.lukas-renggli.ch