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@ 2018-08-20T11:27:41Z

<?php

$arraydata = [
    "thumbnail" => [
        "width" => 150,
        "height" => 150,
        "crop" => 1
    ],
    "medium" => [
        "width" => 300,
        "height" => 300,
        "crop" => ''
    ],
    "medium_large" => [
        "width" => 1024,
        "height" => 1024,
        "crop" => ''
    ],
    "large" => [
        "width" => 2000,
        "height" => 1200,
        "crop" => 1
    ],
    "twentyseventeen-thumbnail-avatar" => [
        "width" => 2000,
        "height" => 1200,
        "crop" => 1
    ],
    "twentyseventeen-thumbnail-avatar" => [
        "width" => 100,
        "height" => 100,
        "crop" => 1
    ]
];


foreach($arraydata as $key => $value) {
    echo "key: $key width: ${value['width']} height: ${value['height']}\n";
    echo "key: " . $key . " width: " . $value['width'] . " height: " . $value['height'] . "\n";
}

Output for git.master, git.master_jit, rfc.property-hooks: Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/gkcXi on line 38 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/gkcXi on line 38 key: thumbnail width: 150 height: 150 key: thumbnail width: 150 height: 150 key: medium width: 300 height: 300 key: medium width: 300 height: 300 key: medium_large width: 1024 height: 1024 key: medium_large width: 1024 height: 1024 key: large width: 2000 height: 1200 key: large width: 2000 height: 1200 key: twentyseventeen-thumbnail-avatar width: 100 height: 100 key: twentyseventeen-thumbnail-avatar width: 100 height: 100

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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