Online PHP editor | rfc for Kio8P

@ 2017-07-07T09:58:58Z

<?php

function fromXML(XMLReader $xml)
{
    $node = [];
    while ($xml->read()) {
        if (!$xml->isValid()) {
            $xmlErrors = libxml_get_errors();
            $errorLines = array();
            foreach ($xmlErrors as $error) {
                $errorLines[] = 'Line: ' . $error->line . ' Column: ' . $error->column . ' - ' . $error->message;
            }
            throw new Exception(join("", $errorLines));
        }
        switch ($xml->nodeType) {
            case XMLReader::END_ELEMENT:
                return (count($node) > 0) ? $node : null;
            case XMLReader::ELEMENT:
                $node[$xml->name] = ($xml->isEmptyElement ? '' : $this->fromXML($xml));
                break;
            case XMLReader::TEXT:
            case XMLReader::CDATA:
                $node = $xml->value;
                break;
        }
    }
    return $node;
}

$data = '<?xml version="1.0" encoding="UTF-8"?>
            <request>
            <header>
            <version>0.6</version>
            <dateTime>2017-07-05T11:21:46</dateTime>
            <sender>PROVIDER</sender>
            <recipient>dfsafdaf</recipient>
            <messageType>isvalid</messageType>
            </header>
            <voucher>
            <voucherId>1</voucherId>
            </voucher>
            </request>';
            
$xml = new XMLReader();
$xml->xml($data);

var_dump(fromXML($xml));

Output for git.master, git.master_jit, rfc.property-hooks: Fatal error: Uncaught Exception in /in/Kio8P:13 Stack trace: #0 /in/Kio8P(47): fromXML(Object(XMLReader)) #1 {main} thrown in /in/Kio8P on line 13
Process exited with code 255.

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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