> For the complete documentation index, see [llms.txt](https://trizen.gitbook.io/perl6-rosettacode/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://trizen.gitbook.io/perl6-rosettacode/programming_tasks/l/loops/foreach.md).

# Foreach

```perl
say $_ for @collection;
```

Raku leaves off the `each` from `foreach`, leaving us with `for` instead. The variable `$_` refers to the current element, unless you assign a name to it using `->`.

```perl
for @collection -> $currentElement { say $currentElement; }
```

Raku will do it's best to put the topic at the right spot.

```perl
.say for @collection;
for @collection { .say };
```

Iteration can also be done with hyperoperators. In this case it's a candidate for autothreading and as such, execution order may vary. The resulting list will be in order.

```perl
@collection>>.say;
@collection>>.=&infix:<+>(2); # increment each element by 2
```