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run code in 300+ PHP versions simultaneously

@ 2020-10-05T09:14:29Z

<?php

$records = [
    [
        "Id" => 151601,
        "First_name" => "John",
        "Positions" => [
            "North" => [
                "Current_Level" => 4,
                "Last_Date" => "11/7/2001",
                "Time" => "4:15 AM"
            ],
            "East" => [
                "Current_Level" => 4,
                "Last_Date" => "7/10/2003",
                "Time" => "7:30 PM"
            ],
            "South" => [
                "Current_Level" => 2,
                "Last_Date" => "8/10/2007",
                "Time" => "NA"
            ],
            "West" => [
                "Current_Par_Level" => "NA",
                "Last_Date" => "NA",
                "Time" => "NA"
            ],
        ]
    ]
];

foreach($records as &$record) {
    $record['Positions'] = array_filter(
        $record['Positions'], 
        function ($v) {
            return $v['Time'] !== 'NA';
        }
    );
}

print_r($records);

Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3: Array ( [0] => Array ( [Id] => 151601 [First_name] => John [Positions] => Array ( [North] => Array ( [Current_Level] => 4 [Last_Date] => 11/7/2001 [Time] => 4:15 AM ) [East] => Array ( [Current_Level] => 4 [Last_Date] => 7/10/2003 [Time] => 7:30 PM ) ) ) )

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