0

Difference between observables and promises in AngularJS? What are the changes with respect to promises and observables in angular 2 and angular 4 versions? Examples that explain this scenario would help a lot.

Surbhi
  • 198
  • 6
  • 12

1 Answers1

1

Promise can handle only a single async task wheras observable can handle multiple of them with more features.

Please see this answer.

Charlie
  • 21,138
  • 10
  • 54
  • 85
  • 2
    Instead of answering and linking to an answer, mark question as duplicate instead.... – AT82 Dec 19 '17 at 10:37