evoque

For generation of XML documents, add filters for validating the generated output for both document (page) and fragment levels. Should be easy to turn on and off, e.g. for development or for deployment.

Cache the compiled template on disk, for the benefit of faster startup times, or usage in a cgi environment.

Provide code or documentation for using with other web frameworks, e.g. TurboGears. Pylons.

Introspection into the collections and their respective caches of loaded templates.

Consider supporting a more convenient way to specify filters on expressions, e.g. ${ expr | url, trim, etc } would do the same thing as the current ${etc(trim(url(expr)))}.

Improve ability to "extract" pieces of text from files as the source of a template, without needing that those files be touched in any way. Criteria could be pairs of regular expressions, line numbers, format-specific parsing directives, combination of criteria, etc. Could be implemented as an extension to the evoque() built-in callable, or as a new callable such as extract().

Support also for python 3.0, maybe from the same Evoque python 2.5 code base.

Help with implementing any of these, anyone?