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