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Re^4: [Perl 6] Any provision for a "dereferencing object"?by blazar (Canon) |
on May 29, 2007 at 11:53 UTC ( [id://617946]=note: print w/replies, xml ) | Need Help?? |
I knew that "unary" dot acts implicitly on $_, but appearently your code implies that in code written as a bare block $_ is an alias to the first positional argument, and that I didn't know. Actually, without knowing, I would have written the above amongst other possibilities, like:
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