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@ 2014-07-06T02:15:32Z

<?php
namespace Name;

function Boo() {
var_dump('func:', __FUNCTION__, __METHOD__);
}
trait Constants {
    public static function classConst () { return function () { return __CLASS__; }; }
    public static function traitC () {var_dump('trait_method:', __FUNCTION__, __METHOD__, __CLASS__);call_user_func(function () { var_dump('trait_closure:', __FUNCTION__, __METHOD__, __CLASS__); }); }
}

class Foo {
    use Constants;
    public static function method () {var_dump('method:', __FUNCTION__, __METHOD__);call_user_func(function () { var_dump('closure:', __FUNCTION__, __METHOD__); }); }
}

//Boo();
//Foo::method();
//Foo::traitC();
//var_dump(__METHOD__);
$closure = Foo::classConst();
var_dump($closure());
$closure = \Closure::bind($closure, null, '\\stdClass');
var_dump($closure());

Output for git.master, git.master_jit, rfc.property-hooks: string(8) "Name\Foo" Warning: Cannot bind closure to scope of internal class stdClass in /in/4NYZb on line 23 Fatal error: Uncaught Error: Value of type null is not callable in /in/4NYZb:24 Stack trace: #0 {main} thrown in /in/4NYZb on line 24
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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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