<?php $data = [ ['id' => 1, 'user_id' => 1, 'assignment_id' => 1, 'grade' => 90], ['id' => 2, 'user_id' => 3, 'assignment_id' => 2, 'grade' => 85], ['id' => 3, 'user_id' => 5, 'assignment_id' => 5, 'grade' => 66], ]; $rules = ['user_id' => 3, 'assignment_id' => 2]; var_export( array_filter( $data, fn($row) => !array_diff_assoc($rules, $row) ) );
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