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@ 2025-11-12T17:49:40Z

<?php

$xmlString = '<root><item>Hibás XML</item>'; // Hiányzó záró tag.

// Átvesszük az irányítást a hibakezelés felett, ez elnyomja az E_WARNING-ot.
$previously = \libxml_use_internal_errors(true);

try {
    return new \SimpleXMLElement($xmlString, \LIBXML_NONET | \LIBXML_NOCDATA | \LIBXML_NOBLANKS);
} catch (\Throwable $e) {
    // Begyűjtjük a részletes hibákat a libxml pufferről.
    $errors = \array_map(static function (\LibXMLError $error): string {
        $level = match ($error->level) {
            LIBXML_ERR_WARNING => 'Warning',
            LIBXML_ERR_ERROR => 'Error',
            LIBXML_ERR_FATAL => 'Fatal Error',
            default => 'Unknown',
        };

        return \sprintf('[%s] %s (%d:%d)', $level, \trim($error->message), $error->line, $error->column);
    }, \libxml_get_errors());

    \libxml_clear_errors();

    throw new \InvalidArgumentException(
        \sprintf('SimpleXMLElement parsing failed (%s).', \implode(', ', $errors)),
        0,
        $e,
    );
} finally {
    // Visszaállítjuk az eredeti hibakezelési állapotot.
    \libxml_use_internal_errors($previously);
}

Output for git.master_jit, git.master: Fatal error: Uncaught Exception: String could not be parsed as XML in /in/mCsGl:9 Stack trace: #0 /in/mCsGl(9): SimpleXMLElement->__construct('<root><item>Hib...', 18688) #1 {main} Next InvalidArgumentException: SimpleXMLElement parsing failed ([Fatal Error] Premature end of data in tag root line 1 (1:29)). in /in/mCsGl:25 Stack trace: #0 {main} thrown in /in/mCsGl on line 25
Process exited with code 255.

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2022-12-01 RFC: Property hooks - included in PHP 8.4
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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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