Fredrik Lundh wrote:
PS. a side effect of the for-in pattern is that I'm beginning to feel
that Python
might need a nice "switch" statement based on dictionary lookups, so I can
replace multiple callbacks with a single loop body, without writing too
many
if/elif clauses.
PEP 275 anyone ? (http://www.python.org/peps/pep-0275.html)
My use case for switch is that of a parser switching on tokens.
mxTextTools applications would greatly benefit from being able
to branch on tokens quickly. Currently, there's only callbacks,
dict-to-method branching or long if-elif-elif-...-elif-else.
--
Marc-Andre Lemburg
eGenix.com
Professional Python Services directly from the Source (#1, Apr 20 2005)
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>>> mxODBC.Zope.Database.Adapter ... http://zope.egenix.com/
>>> mxODBC, mxDateTime, mxTextTools ... http://python.egenix.com/
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