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@ 2015-05-13T11:06:04Z

<?php
$attributes = ['Type' => 'MyType'];
$payload = "Frankfurt";
var_dump(['one'=>'two']+['one'=>'three']);
$jobMessage = [
            'MessageBody' => json_encode($payload),
            'MessageAttributes' =>
                array_merge([
                        "Type" => [
                            'StringValue' => __CLASS__,
                            'DataType' => 'String'
                        ]
                    ],
                    array_values(array_map(
                        function($name, $value) {
                            return [
                                "$name" => [
                                    'DataType' => 'String',
                                    'StringValue' => $value,
                                ]
                            ];
                        },
                        array_keys($attributes),
                        array_values($attributes)
                    ))
                )
        ];
        var_dump($jobMessage);

Output for git.master, git.master_jit, rfc.property-hooks: array(1) { ["one"]=> string(3) "two" } array(2) { ["MessageBody"]=> string(11) ""Frankfurt"" ["MessageAttributes"]=> array(2) { ["Type"]=> array(2) { ["StringValue"]=> string(0) "" ["DataType"]=> string(6) "String" } [0]=> array(1) { ["Type"]=> array(2) { ["DataType"]=> string(6) "String" ["StringValue"]=> string(6) "MyType" } } } }

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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