@ 2013-08-07T13:14:56Z <?php
trait setData {
static function setData( $data ) {
DataCollector::collectedData( 'set', $data );
}
}
trait dataHandler {
use setData;
static function getCollectedData() {
DataCollector::collectedData( 'get' );
}
private static function collectedData( $type, $value = NULL ) {
if( strtolower( $type ) === 'set' ) {
$CollectionData[] = $value;
var_dump($CollectionData);
}
elseif( strtolower( $type ) === 'get' )
return self::$CollectionData;
}
}
class DataCollector {
use dataHandler { collectedData as public; }
private static $CollectionData = array();
}
class Form { use setData {} }
class Field extends Form {
public function __construct( $type, $text = NULL ) {
DataCollector::setData( $type );
}
}
class A {
use setData{}
public function __construct( $type, $text = NULL ) {
self::setData( $type );
}
}
$Field1 = new Field( '1' );
$Field2 = new Field( '2' );
$A = new A( '3' );
DataCollector::setData('4');
dataHandler::setData('5');
var_dump( DataCollector::getCollectedData() );
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Output for 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 array(1) {
[0]=>
string(1) "1"
}
array(1) {
[0]=>
string(1) "2"
}
array(1) {
[0]=>
string(1) "3"
}
array(1) {
[0]=>
string(1) "4"
}
Deprecated: Calling static trait method dataHandler::setData is deprecated, it should only be called on a class using the trait in /in/nQuJN on line 50
array(1) {
[0]=>
string(1) "5"
}
NULL
Output for 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.7 - 5.6.21 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 array(1) {
[0]=>
string(1) "1"
}
array(1) {
[0]=>
string(1) "2"
}
array(1) {
[0]=>
string(1) "3"
}
array(1) {
[0]=>
string(1) "4"
}
array(1) {
[0]=>
string(1) "5"
}
NULL
Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Parse error: syntax error, unexpected T_STRING in /in/nQuJN on line 2
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_STRING in /in/nQuJN on line 2
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/nQuJN on line 2
Process exited with code 255 . preferences:dark mode live preview
243.97 ms | 401 KiB | 330 Q