Online PHP editor | output for TG4g2

@ 2020-04-25T21:31:07Z

<?php

$allLanguages = ['en', 'es', 'fr'];
$values = ['es' => 'Spanish1'];
$filesContent = [
    'foo' => [
        'es' => ['bar' => 'Spanish2'],
        'fr' => ['bar' => 'French']
    ]
];
$fileName = 'foo';
$key = 'bar';

$original = [];
foreach ($allLanguages as $languageKey) {
    $original[$languageKey] =
        isset($values[$languageKey])
            ? $values[$languageKey]
            : isset($filesContent[$fileName][$languageKey][$key])
                ? $filesContent[$fileName][$languageKey][$key]
                : '';
}
var_export($original);

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12: Fatal error: Unparenthesized `a ? b : c ? d : e` is not supported. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)` in /in/TG4g2 on line 17
Process exited with code 255.
Output for 7.4.0, 7.4.23, 7.4.27 - 7.4.33: Deprecated: Unparenthesized `a ? b : c ? d : e` is deprecated. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)` in /in/TG4g2 on line 17 array ( 'en' => '', 'es' => 'Spanish2', 'fr' => 'French', )
Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.1 - 7.4.22, 7.4.24 - 7.4.26: array ( 'en' => '', 'es' => 'Spanish2', 'fr' => 'French', )

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