Hi,
I've been experimenting with Jelly to determine if it is suitable to use as a general purpose prototyping language. First thing I was trying to do was to write code that are "modularized." By "modularized" I meant something like a function which has its own local variable scope.
My first try was using a define:taglib and define:tag tags to create my own custom tag. I can "call" this "module" by using the tag and attributes as input parameters. This is the closest thing that resembles a reusable "module"/"function" as the code inside the tag has its own variable scope.
The only problem is that when my custom tags are
evaluated, it can only return XMLOutput/String and not
any other object.
Does anyone have any advice on writing "modularized"
code in Jelly?
The way it is done into such things as jelly-swing is that the tag climbs the hierarchy to the first possible ancestor tag that can receive a result and "adds" it there.
(namely, this is how a component is added to a container).
There has been a long thread however about having return values for tags.
Paul
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