On 3 Apr 2007, at 16:52, jbv wrote:
Richard Gaskin a *crit :
One option is to return the same thing as when using "the keys of
var",
IOW the list of the keys of the array...
How would one distinguish between an array and a non-array which
contains any return-delimited list?
Well, actually, my problem was to detect if a var was empty or not, no
matter if it was an array or a regular variable.
At least my proposition solves my original problem.
As for your question, may be could there be a command named "the
arrayNames"
that would list the variables containing arrays ?
Therefore we could use some simple test such as :
if my var is not empty and my var is among the arrayNames
I'm sure someone will come up with a better idea...
Maybe it would be better to just add a "type" function?
e.g. Something like:
if revType(myVar) = "Array" then
.............................
All the Best
Dave
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