What is the significance of promise?

Related questions

1. Why observables are better than promises?
2. What is the difference between contract and promise?
3. How do promises work in JavaScript?
4. What are promises and observables in angular?
5. What does a promise return?
6. What is meant by Promise in Angularjs?
7. What is ionic promise?
8. What is promise map?
9. What is resolve in promise?
10. What is legal promise?

Tags

1. #always
2. #relationship
3. #exchanging
4. #serious
5. #promise
6. #often
7. #developing
8. #between
9. #equally
10. #symbol
11. #which
12. #rings
13. #first
14. #things
15. #commitment
16. #people
17. #joint
18. #token
19. #related