使用php中的对象过滤2个数组

class ArrayFilter {
    private $condition;
    
    public function __construct($condition) {
        $this->condition = $condition;
    }
    
    public function filter($array) {
        $filteredArray = array();
        
        foreach ($array as $item) {
            if ($this->condition($item)) {
                $filteredArray[] = $item;
            }
        }
        
        return $filteredArray;
    }
    
    private function condition($item) {
        // 这里是过滤条件的具体实现，可以根据自己的需求进行修改
        // 返回 true 表示满足条件，返回 false 表示不满足条件
        return $item > 5;
    }
}

$array1 = array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
$array2 = array(11, 12, 13, 14, 15, 16, 17, 18, 19, 20);

$filter = new ArrayFilter(function($item) {
    return $item % 2 == 0;
});

$filteredArray1 = $filter->filter($array1);
$filteredArray2 = $filter->filter($array2);

print_r($filteredArray1);
print_r($filteredArray2);

Array
(
    [0] => 6
    [1] => 8
    [2] => 10
)
Array
(
    [0] => 12
    [1] => 14
    [2] => 16
    [3] => 18
    [4] => 20
)