note 118998 added to language.oop5.constants
| From: | nepomuk at nepda dot de | Date: | Tue, 15 Mar 2016 08:50:59 +0000 |
| Subject: | note 118998 added to language.oop5.constants | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-205163@lists.php.net to get a copy of this message | ||
Note, as of PHP7 it is possible to define class constants with an array.
<?php
class MyClass
{
const ABC = array('A', 'B', 'C');
const A = '1';
const B = '2';
const C = '3';
const NUMBERS = array(
self::A,
self::B,
self::C,
);
}
var_dump(MyClass::ABC);
var_dump(MyClass::NUMBERS);
// Result:
/*
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
array(3) {
[0]=>
string(1) "1"
[1]=>
string(1) "2"
[2]=>
string(1) "3"
}
*/
?>
----
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----
Manual Page -- http://php.net/manual/en/language.oop5.constants.php
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