flatten() публичный Метод

Get a flattened array of the items in the collection.
public flatten ( ) : array
Результат array
Документация по классу Collection
Пример #1
0
 public function testFlatten()
 {
     $c = new Collection(array(array('#foo', '#bar'), array('#baz')));
     $this->assertEquals(array('#foo', '#bar', '#baz'), $c->flatten()->all());
 }