Don Guinn wrote:
> Also, the x and y in explicit definitions are local names so are unique
> from x and y of a calling explicit definition. That includes recursion.

Yes, I am aware of that, but what if I have a nested function, that is
local to another, enclosing function?
Is that even possible in J?  I couldn't write one there were problems
with the terminating 'close bracket'
)

But assuming I could write it:  What if I want to refer to the
"parent's" x-value in the definition of an enclosed function/verb?
Like a free variable in Lispy languages.
Do I have to copy and rename it first, inside the enclosing scope?
Sounds a bit clunky.
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