PHP7

1. PHP 7 Alex Ception

2. • 2005 • Unicode • 64bit • Annotations • 2014 PHP 6 ?

3. TL;DR R.I.P

4. • HHVM • 2012 • ~2x faster • PHP • ZendEngine 2 • PHPNG PHP 7 - Why ?

5. Spaceship Op

6. Null Coalesce Op ??

7. Switch

8. • Hexa • Unicode • tags ASP • etc. Minors

9. Hmm...okay...

10. • Java • Interface, Trait, inheritance • PSR • Mock $a->setLogger(new class { … }); • Specific Anonymous classes

11. • Multiple RFC • War • declare(s_t=1|0) Scalar Type Hinting

12. • Scalars, objects • 3 or 4 values booleans • Autoboxing • Cast :( Scalar Type Hinting

13. • MAIS ! Scalar Type Hinting

14. • Scalar, Objects • null • declare(s_t=1|0) • void • parent/self Return Type

15. • RFC • Interface • Error • Exception • Flexibility Throwable

16. Bench - Bubble

17. Bench - CLI sf 2.7

18. PHPNG – SF 2.7.4 PHP 5.6.12 No cache Cached PHP 7.0.0 No cache Cached - ~50% - ~50% - ~70% - ~90% Conf PHP

19. Release date ? next week 03/12/2015

20. Questions ?

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