http://dev.perl.org/perl6/doc/design/exe/E02.html
... For the time being, it's enough to know that, if you put a single scalar in the square brackets, you get a single element look-up; if you put a list in the brackets, you get a slice.
[Update: Lvalue slices now require parens around then whole left side.]

In reply to Re: [Perl 6] single-value vs. array slices by Anonymous Monk
in thread [Perl 6] single-value vs. array slices by John M. Dlugosz

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