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@ 2014-06-24T19:16:26Z

<?php

class TestMap
{
        public function prepare($array, $fields)
        {
                $map = $this;
                return array_map(function ($item) use ($map, $fields) {
                                return $map->norm($item,$fields);
                                },
                                $array
                                );
        }

        protected function norm($array, $fields)
        {
                unset($array['test']);
        }
}

$test = new TestMap;
print_r($test->prepare(array(array('id'=>1, 'test'=>'testing')), array()));

Output
Performance
VLD
References
Branches

array_map: documentation ( source)
print_r: documentation ( source)

preferences:dark modelive preview

44.04 ms | 402 KiB | 5 Q