ViewHelpers in Iterator
- 
        Iterator
        - iterator.chunk
- iterator.explode
- iterator.extract
- iterator.filter
- iterator.first
- iterator.for
- iterator.implode
- iterator.indexOf
- iterator.intersect
- iterator.keys
- iterator.last
- iterator.loop
- iterator.merge
- iterator.next
- iterator.pop
- iterator.previous
- iterator.random
- iterator.reverse
- iterator.shift
- iterator.slice
- iterator.sort
- iterator.values
 
- https://github.com/fluidtypo3/vhs
- https://packagist.org/packages/fluidtypo3/vhs
- 22ViewHelpers documented
- vis the preferred alias
- \FluidTYPO3\Vhs\ViewHelpers\is where you can find the PHP classes