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@ 2016-07-14T06:26:51Z

<?php

$myArr = array
    (
        array
            (
                "User" => array
                    (
                        "id" => 2,
                        "feature" => "AddUser",
                        "feature_level" => 1,
                        "parent_feature" => 1
                    )

            ),

        array
            (
                "User" => array
                    (
                        "id" => 3,
                        "feature" => "EditUser",
                        "feature_level" => 1,
                        "parent_feature" => 1
                    )

            ),

        array
            (
                "Candidate" => array
                    (
                        "id" => 5,
                        "feature" => "AddCandidate",
                        "feature_level" => 1,
                        "parent_feature" => 4
                    )

            ),

        array
            (
                "Candidate" => array
                    (
                        "id" => 6,
                        "feature" => "EditCandidate",
                        "feature_level" => 1,
                        "parent_feature" => 4
                    )

            )

    );
    
    $result_arr = [];
    
    array_walk($myArr,function($v,$k) use (&$result_arr){
       $result_arr[key($v)][] = $v[key($v)]; 
    });
    
    print_r($result_arr);

print_r: documentation ( source)
key: documentation ( source)
array_walk: documentation ( source)

preferences:dark modelive previewkey bindings

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