Online PHP editor | rfc for IL22B

@ 2014-09-30T13:09:26Z

<?php

error_reporting(E_ALL);

# export ... simulates exporting old data where class Foo didn't implement Serializable
$mode = (isset($argv[1]) && $argv[1] === 'import') ? 'import' : 'export';

if ($mode === 'export')
{
  class Foo
  {
    protected $foo = null;

    public function __construct()
    {
      $this->foo = "something";
    }
  }

  $foo = new Foo();
  $data = serialize($foo);
  file_put_contents('/tmp/phpbug', $data);
}
else
{
  class Foo implements Serializable
  {
    protected $foo = null;

    public function __construct()
    {
      $this->foo = "something";
    }

    public function serialize()
    {
      echo __CLASS__ . "::serialize called\n";
      return $this->foo;
    }

    public function unserialize($data)
    {
      echo __CLASS__ . "::unserialize called\n";
      $this->foo = $data;
    }
  }

  $data = file_get_contents('/tmp/phpbug');
  $foo = unserialize($data);
  if ($foo instanceof Foo)
    echo "Thumbs up!\n";
  else
    echo "Unserialize FAILED\n";
}

Output for git.master_jit, git.master, rfc.property-hooks

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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