Details
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New Feature
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Status: Open
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Major
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Resolution: Unresolved
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Description
The Marmalade guys seem to want/be proud of support for pluggable expression languages. I think that this would be possible in Jelly.
We already have pluggable expression evaluators. The only change would be to add a default evaluator into either the XMLParser or the context. Or both. This default evaluator would have to be given to TagScripts, which would use it to evaluate expressions.
In this way, tags like xslt could continue to use their own expression system while other tags could use a pluggable expression system.