Join egghead, unlock knowledge.

Want more egghead?

This lesson is for members. Join us? Get access to all 3,000+ tutorials + a community with expert developers around the world.

Unlock This Lesson
Become a member
to unlock all features

Level Up!

Access all courses & lessons on egghead today and lock-in your price for life.


    Angular 2 Smart Components vs Presentation Components

    2 - 6

    Both Smart Components and Presentation Components receive data from Services in entirely different ways. Smart Components use constructor injection to lookup the entire service from the injector while Angular 2 Presentation components take the data from @Input defined on their component class.