Helpers
Collection
`kingston\icarus\helepers`
`class Collection implements IteratorAggregate`
class Collection is an easy wrapper for working with arrays of data
Properties
protected array |
$items |
items in collection |
Methods
public function get() : array
return items
Parameters
none
return
array
public function count() : int
return items count
Parameters
none
return
int
public function countIf($prop, $value) : int
return items based on property
Parameters
mixed |
$prop |
mixed |
$value |
return
int
public function toJson() : string|false
return items array in json format
Parameters
none
return
string|false
public function getIterator(): Traversable
return iterator
Parameters
none
return
Traversable