On Wed, 21 Feb 2007 12:32:08 +0100, Manlio Perillo <[EMAIL PROTECTED]> wrote:
Hi.
I want to compose a page, using a main template.
A simple solution is to use macros
class Resource(rend.rend):
def macro_main(self, ctx):
return loaders.xmlfile(...)
The macro_main method is called only once.
However it seems that macros are going to be removed, moreover if I change
Not to my knowledge, at least I'd be opposed/incline to re-implement them
because I use them extensively in all my projects.
the child template, I have to reload the server.
Not really... just change the macro too with something like touch.
A solution is to use a render (code not tested):
class Resource(rend.rend):
template = ... # The child template to load
def macro_main(self, ctx):
return self.state.setdefault(
template, loaders.xmlfile(self.template)
)
Here I'm storing the loader instance in a dictionary, to optimize template
loading.
Useless, loaders already have a cache.
Is this solution as efficient as the one with macros?
macros are not a way to cache stuff, but to compose stuff dynamically at
pre-compile time.
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