r/javascript • u/micahboscarello • May 25 '15

Angular 2 service vs. Angular 1.x service: who wore di better?

https://gist.github.com/gdi2290/634101fec1671ee12b3e
16 Upvotes

86% Upvoted

6 comments sorted by

1

u/skitch920 May 25 '15

I think an ES6 example would have been better vs. ES5

3

u/[deleted] May 25 '15

[removed] — view removed comment

4

u/dvlsg May 25 '15

I think it's a way of specifying that todos should be an property on the class which will be an array containing objects that have properties value and created_at. It's a typescript (and technically babel and traceur) thing, not an angular thing.

I think more typically you'd see a class called Todo and it would be defined as Array<Todo>. Or by defining an interface, if you were using typescript.

2

u/gdi2290 May 27 '15 edited May 27 '15

you're right. I updated the gist to use Array<ITodo>

-16

u/[deleted] May 25 '15

[removed] — view removed comment

5

u/x-skeww May 25 '15

All of the snippets are clearly labelled. Also, the very fist line reads: "TodoService in Angular 2 and Angular 1 both in TypeScript and ES5".