Documentation & API reference
public function ArrayCollection::map
Applies the given function to each element in the collection and returns a new collection with the elements returned by the function.
Parameters
Closure $func:
Return value
Overrides Collection::map
File
- drupal/
core/ vendor/ doctrine/ common/ lib/ Doctrine/ Common/ Collections/ ArrayCollection.php, line 372
Class
- ArrayCollection
- An ArrayCollection is a Collection implementation that wraps a regular PHP array.
Namespace
Doctrine\Common\CollectionsCode
public function map(Closure $func) {
return new static(array_map($func, $this->_elements));
}