1# IterableType
2
3- `v::iterableType()`
4
5Validates if the input is iterable, in other words, if you're able to iterate
6over it with [foreach](http://php.net/foreach) language construct.
7
8```php
9v::iterableType()->validate([]); // true
10v::iterableType()->validate(new ArrayObject()); // true
11v::iterableType()->validate(new stdClass()); // true
12v::iterableType()->validate('string'); // false
13```
14
15***
16See also:
17
18  * [ArrayVal](ArrayVal.md)
19  * [Countable](Countable.md)
20  * [Instance](Instance.md)
21