Online PHP editor | output for liBXD

@ 2022-12-06T08:23:50Z

<?php

$testPHPLt8VsPHP8 = array(
    -10 => 'a',
    'b',        // PHP < 8: int 0; PHP 8+: -9.
    'c',        // PHP < 8: int 1; PHP 8+: -8.
    -4  => 'd',
    'e',        // PHP < 8: int 2; PHP 8+: -3.
    -9  => 'f', // Duplicate in PHP 8, not in PHP < 8.
    -8  => 'g', // Duplicate in PHP 8, not in PHP < 8.
    -3  => 'h', // Duplicate in PHP 8, not in PHP < 8.
    0   => 'i', // Duplicate in PHP < 8, not in PHP 8.
    1   => 'j', // Duplicate in PHP < 8, not in PHP 8.
    2   => 'k', // Duplicate in PHP < 8, not in PHP 8.
);

var_dump($testPHPLt8VsPHP8);

Output for 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(8) { [-10]=> string(1) "a" [-9]=> string(1) "f" [-8]=> string(1) "g" [-4]=> string(1) "d" [-3]=> string(1) "h" [0]=> string(1) "i" [1]=> string(1) "j" [2]=> string(1) "k" }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33: array(8) { [-10]=> string(1) "a" [0]=> string(1) "i" [1]=> string(1) "j" [-4]=> string(1) "d" [2]=> string(1) "k" [-9]=> string(1) "f" [-8]=> string(1) "g" [-3]=> string(1) "h" }

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