Hmm...
x2jDefn is defined in the px2j locale which is defined by the statement
require 'sax/xml/x2j'
So what I had meant to paste into my message was:
x2jDefn_px2j_
Meanwhile, nifxml was the locale which I had defined, and it inherits from
px2j, as you can see here:
copath'nifxml'
+----+----+------+-+
|px2j|psax|pexpat|z|
+----+----+------+-+
So hopefully that makes that issue a little clearer.
But I am not sure how you got that error. I cannot reproduce it.
Which version of J are you using, and are the addons up-to-date?
Thanks,
--
Raul
On Wed, Feb 12, 2014 at 3:09 PM, Brian Schott <schott.br...@gmail.com>wrote:
> Raul,
>
> These tutorials seem very valuable, but I am quite lost.
>
> I was fascinated by the following snippet because it looks like you somehow
> are defining an explicit definition of some sort using an adverb
> x2jDefn_nifxml_, but without the usual parts ` : 0` before the definition,
> but ending with a line of only `)`. I got an error, so I am not sure how to
> proceed to understand further the result of x2jDefn_nifxml_. Also, I am not
> familiar with the syntax of the lines that use `:=`.
>
> It might help me if you showed an example that just repeated the previous
> example, but with the new facility.
>
> (Actually, I am preparing another reply that will follow.)
>
> x2jDefn_nifxml_
> 1 : 0
> for_i. <;._2 (0 : 0) do.
> 'nm df'=. ':=' splitstring >{.'NB.' splitstring >i
> 'mn dy'=. dltb each 2 {. ' : ' splitstring df
> nm=. dltb nm
> if. 0=#dy do. nm x2jChar (3 : mn)
> elseif. 0=#mn do. nm x2jElm (4 : dy)
> elseif. do. nm x2jElm (3 : (mn;':';dy)) end.
> end.
> i.0 0
> )
>
> 'Items'x2jDefn_nifxml_
> / := Result : Result=: ''
> compound := cEnd y : x cStart y
> add := aEnd y : x aStart y
> add := aChr y
> )
> |length error: x2jDefn_nifxml_
> | 'nm df' =.':='splitstring>{.'NB.'splitstring>i
>
>
> Thank you,
>
>
> --
> (B=)
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>
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