Iterating lists
Use for to iterate over things that provide iterators
Each item is passed to the block
my @suits = <Clubs Diamonds Hearts Spades>;
for @suits {
say $_;
}
Can also use as a statement modifier
say $_ for @suits;
| Perl 6 | Perl 6 today | #22 |
Use for to iterate over things that provide iterators
Each item is passed to the block
my @suits = <Clubs Diamonds Hearts Spades>;
for @suits {
say $_;
}
Can also use as a statement modifier
say $_ for @suits;
|
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