function _lastIndexOf($array, $item)
{
return Underscore::lastIndexOf($array, $item);
}
/**
* @tags arrays
*/
public function testLastIndexOf()
{
$values = [1, 2, 3, 2, 1];
// it should return the last position of given element
$this->typeTolerant($values, null, function ($in, $out) {
$this->variable(_::lastIndexOf($in, 2))->isEqualTo(3);
}, [0, -1]);
// it should return -1 if the element is not in the list
$this->typeTolerant($values, null, function ($in, $out) {
$this->variable(_::lastIndexOf($in, 5))->isEqualTo(-1);
}, [0, -1]);
// it should return the key instead of offset when used with an hashmap
$values = ['a' => 1, 'b' => 2, 'c' => 3];
$this->typeTolerant($values, null, function ($in, $out) {
$this->variable(_::lastIndexOf($in, 2))->isEqualTo('b');
}, [0, -1]);
}
