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@ 2017-09-01T13:41:31Z

<?php

class User
{
    public function can($name) {
        return call_user_func(array($name, 'test'));
    }

    public static function __callStatic($name, $args) {
        return 'User::__callStatic';
    }

    public function __call($name, $args) {
        return 'User::__call';
    }
}

class Foo
{
    public function can($name) {
        return call_user_func(array($name, 'test'));
    }
    
    public static function __callStatic($name, $args) {
        return 'Foo::__callStatic';
    }

    public function __call($name, $args) {
        return 'Foo::__call?';
    }
}

function can($name) {
        return call_user_func(array($name, 'test'));
}

$u = new User();
$f = new Foo();
var_dump($u->can('User'));
var_dump($u->can('Foo'));
var_dump($f->can('User'));
var_dump($f->can('Foo'));
var_dump(can('User'));
var_dump(can('Foo'));

Output for git.master, git.master_jit, rfc.property-hooks: string(12) "User::__call" string(17) "Foo::__callStatic" string(18) "User::__callStatic" string(12) "Foo::__call?" string(18) "User::__callStatic" string(17) "Foo::__callStatic"

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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