Enhancing the Tutorial with Object Diagrams

[jurban1997]

I would like to offer these diagrams for better understanding the Heroes tutorial. I would be happy to share the Visio file if someone wants to improve upon them for accuracy and readability.

[chalin]

Interesting diagrams. I'd suggest changing the direction of most arrows so that they point in the direction of a standard class/object diagram dependency relation: e.g.

• app.component.ts --> hero.service.ts
• her.service.ts --> hero.ts etc.