note 106764 added to arrayobject.getarraycopy

From: Date: Mon, 05 Dec 2011 13:06:11 +0000
Subject: note 106764 added to arrayobject.getarraycopy
Groups: php.notes 
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If you did something like this to make your constructor multidimensional capable you will have some trouble using getArrayCopy to get a plain array straight out of the method: <?php public function __construct( $array = array(), $flags = 2 ) { // let’s give the objects the right and not the inherited name $class = get_class($this); foreach($array as $offset => $value) $this->offsetSet($offset, is_array($value) ? new $class($value) : $value); $this->setFlags($flags); } ?> That’s the way I solved it: <?php public function getArray($recursion = false) { // just in case the object might be multidimensional if ( $this === true) return $this->getArrayCopy(); return array_map( function($item){ return is_object($item) ? $item->getArray(true) : $item; }, $this->getArrayCopy() ); } ?> Hope this was useful! ---- Server IP: 69.147.83.197 Probable Submitter: 79.16.109.122 ---- Manual Page -- http://www.php.net/manual/en/arrayobject.getarraycopy.php Edit -- https://master.php.net/note/edit/106764 Del: integrated -- https://master.php.net/note/delete/106764/integrated Del: useless -- https://master.php.net/note/delete/106764/useless Del: bad code -- https://master.php.net/note/delete/106764/bad+code Del: spam -- https://master.php.net/note/delete/106764/spam Del: non-english -- https://master.php.net/note/delete/106764/non-english Del: in docs -- https://master.php.net/note/delete/106764/in+docs Del: other reasons-- https://master.php.net/note/delete/106764 Reject -- https://master.php.net/note/reject/106764 Search -- https://master.php.net/manage/user-notes.php

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