To show that all components are truly isolated, we can create an sets up its own timer and updates independently.In React apps, whether a component is stateful or stateless is considered an implementation detail of the component that may change over time.
Then, people can swipe to the left or to the right if they like or don’t like the profile they see on their screen.
Once swipping is done, some other profile should quickly appear.
Users can fill in manually their profile description and interests.
Indeed, in this field, no Chinese app has yet managed to collect users’ interests as Facebook does.
We mentioned before that components defined as classes have some additional features.