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Re^4: Builtin functions defaulting to $_by TimToady (Parson) |
| on Mar 25, 2007 at 01:41 UTC ( [id://606449]=note: print w/replies, xml ) | Need Help?? |
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There is no $@ in Perl 6; all errors are unified into the $! object, which can hold all the info it needs to. And in general, those few remaining punctuational variables are all lexically scoped.
But what I meant was that you don't have to remember that names like STDIN and ARGV are the same symbol in every package. Those are now spelled $*IN and @*ARGS, where the * indicates true global scope; or perhaps just membership in the GLOBAL package, which as you point out arguably means there are no true globals.
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