friedo,
Off hand, I can't think of any reason why this would not also be allowed in Perl 6.

In perl 5, we write: 

for my $name (keys %people) {
    # do something with $name
}

[download]

The $name lexical is implicitly scoped to the for block. This is not the case in perl 6. The way perl 6 solves this is by introducing parameters to the block so you achieve the same thing in a cleaner way (from a design perspective).

Cheers - L~R

In reply to Re^2: What about if (my $var = foo()) { ... } by Limbic~Region
in thread What about if (my $var = foo()) { ... } by Limbic~Region

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