array slice syntax
stefan at goessner.net
Thu Aug 16 10:07:55 PDT 2007
here are my first questions after following the list quite a while.
1. I really like the array slice syntax [start:end:step] described in
The description seems to miss the case, where 'start' is greater than 'end'.
(a) 'step' be implicitely set to -1 ?
(b) an empty array come as result ?
(c) an error occur ?
2. The descendant operator '..' is mentioned only in the tutorial
I could not find it mentioned elsewhere.
Is it also considered to work with array notation as in:
y.. // access the first element of all arrays of 'y' and it's
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