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@ 2022-04-04T07:39:11Z

<?php

$array = [
        [
            "ARRIVAL" => '2022-03-08',
            "INFO" => "TEST",
            "V1_PROZ_WET" => 7,
            "V1_ABS_WET" => 200,
            "V1_PROZ" => 4,
            "V1_ABS" => 150,
            "V2_PROZ_WET" => 10,
            "V2_ABS_WET" => 250,
            "V2_PROZ" => 5,
            "V2_ABS" => 180,
            "BEZ" => "TEST",
            "WET_TOTAL" => 500,
            "DRY_TOTAL" => 300
        ],
        [
            "ARRIVAL" => '2022-03-07',
            "INFO" => "TEST",
            "V1_PROZ_WET" => 7,
            "V1_ABS_WET" => 200,
            "V1_PROZ" => 4,
            "V1_ABS" => 150,
            "V2_PROZ_WET" => 10,
            "V2_ABS_WET" => 250,
            "V2_PROZ" => 5,
            "V2_ABS" => 180,
            "BEZ" => "TEST",
            "WET_TOTAL" => 500,
            "DRY_TOTAL" => 300
        ],
        [
            "ARRIVAL" => '2022-03-06',
            "INFO" => "TEST",
            "V1_PROZ_WET" => 7,
            "V1_ABS_WET" => 200,
            "V1_PROZ" => 4,
            "V1_ABS" => 150,
            "V2_PROZ_WET" => 10,
            "V2_ABS_WET" => 250,
            "V2_PROZ" => 5,
            "V2_ABS" => 180,
            "BEZ" => "TEST",
            "WET_TOTAL" => 500,
            "DRY_TOTAL" => 300
        ],
    ];
    
foreach ($array as &$row) {
    uksort($row, fn($a, $b) => 
        ($b === 'INFO') <=> ($a === 'INFO')
        ?: ($b === 'BEZ') <=> ($a === 'BEZ')
        ?: ($b === 'WET_TOTAL') <=> ($a === 'WET_TOTAL')
        ?: ($b === 'DRY_TOTAL') <=> ($a === 'DRY_TOTAL')
        ?: ($a === 'ARRIVAL') <=> ($b === 'ARRIVAL')
        ?: str_contains($a, '_WET') <=> str_contains($b, '_WET')
        ?: str_contains($b, '_PROZ') <=> str_contains($a, '_PROZ')
        ?: str_contains($b, '_ABS') <=> str_contains($a, '_ABS')
        ?: $a <=> $b
    );
}    
var_export($array);

Output for git.master, git.master_jit, rfc.property-hooks: array ( 0 => array ( 'INFO' => 'TEST', 'BEZ' => 'TEST', 'WET_TOTAL' => 500, 'DRY_TOTAL' => 300, 'V1_PROZ' => 4, 'V2_PROZ' => 5, 'V1_ABS' => 150, 'V2_ABS' => 180, 'V1_PROZ_WET' => 7, 'V2_PROZ_WET' => 10, 'V1_ABS_WET' => 200, 'V2_ABS_WET' => 250, 'ARRIVAL' => '2022-03-08', ), 1 => array ( 'INFO' => 'TEST', 'BEZ' => 'TEST', 'WET_TOTAL' => 500, 'DRY_TOTAL' => 300, 'V1_PROZ' => 4, 'V2_PROZ' => 5, 'V1_ABS' => 150, 'V2_ABS' => 180, 'V1_PROZ_WET' => 7, 'V2_PROZ_WET' => 10, 'V1_ABS_WET' => 200, 'V2_ABS_WET' => 250, 'ARRIVAL' => '2022-03-07', ), 2 => array ( 'INFO' => 'TEST', 'BEZ' => 'TEST', 'WET_TOTAL' => 500, 'DRY_TOTAL' => 300, 'V1_PROZ' => 4, 'V2_PROZ' => 5, 'V1_ABS' => 150, 'V2_ABS' => 180, 'V1_PROZ_WET' => 7, 'V2_PROZ_WET' => 10, 'V1_ABS_WET' => 200, 'V2_ABS_WET' => 250, 'ARRIVAL' => '2022-03-06', ), )

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Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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