Re: [Harbour] $ operator with hashes and arrays

[Mindaugas Kavaliauskas]

Hi,

Alex Strickland wrote:
   static shAllowed := {"STR"=>, "VAL"=>}
   static saAllowed := {"STR", "VAL"}
   ? "STR" $ shAllowed
   ? "STR" $ saAllowed
return
results in:

.T.
Error BASE/1109  Argument error: $
Called from MAIN(5)

Could someone explain to me why $ is defined on hashes but not arrays?

AFAIR, in Clipper value $ array is invalid operation, so, we have the 
same in Harbour. Hash is new type that do not exist in Clipper, so, we 
were free to implement any behavior.

Regards,
Mindaugas
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