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@ 2018-06-12T08:46:38Z

<?php

$arrays = [
    [
        "tag" => "DOCUMENT",
        "type" => "open",
        "level" => 1
    ],
    [
        "tag" => "SENDERID",
        "type" => "open",
        "level" => 1,
        "value" => "TEST"
    ],
    [
        "tag" => "SENDERSHORTNAME",
        "type" => "open",
        "level" => 1
    ],
    [
        "tag" => "RECIPIENTID",
        "type" => "open",
        "level" => 1,
        "value" => "VGLEE"
    ]
];
$compare_array = array('DOCUMENT', 'SENDERID', 'SENDERSHORTNAME', 'RECIPIENTID');
$result = array_reduce($arrays, function($carry, $item) use ($compare_array) {
    if(isset($item["value"]) && in_array($item["tag"], $compare_array, true)) {
        $carry[$item["tag"]] = $item["value"];
    }
    return $carry;
});
extract($result, EXTR_OVERWRITE);

echo $SENDERID;
echo PHP_EOL;
echo $RECIPIENTID;

Output for git.master, git.master_jit, rfc.property-hooks: TEST VGLEE

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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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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