A Tour of New Hack Language and Library Features

A Tour of New Hack Language and Library Features

Meta Developers via YouTube Direct link

Parallel async/await

17 of 25

17 of 25

Parallel async/await

Class Central Classrooms beta

YouTube videos curated by Class Central.

Classroom Contents

A Tour of New Hack Language and Library Features

Automatically move to the next video in the Classroom when playback concludes

  1. 1 Intro
  2. 2 Type Annotations at Run Time
  3. 3 PHP Closure Expressions
  4. 4 Hack Lambda Expressions
  5. 5 Benefits of Lambda Expressions
  6. 6 More Examples
  7. 7 Hack Collections
  8. 8 map/filter example
  9. 9 Design
  10. 10 array_merge() example
  11. 11 Downsides of one-size-fits-all
  12. 12 Static Typing
  13. 13 PHP arrays have value-type semantics
  14. 14 Immutable Collections
  15. 15 Code example: Sync = Async
  16. 16 Awaitable
  17. 17 Parallel async/await
  18. 18 Mid-execution
  19. 19 Entering async
  20. 20 Goodies!: Constructor Promotion
  21. 21 Goodies!: Trailing Commas
  22. 22 Detecting Errors in Traits
  23. 23 Trait requirements: solution
  24. 24 Goodies!: Trait Interfaces
  25. 25 Future Directions

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Someone learning on their laptop while sitting on the floor.