How can I make an asynchronous slider?

Question

AJAX

You need to make an asynchronous slider (that is, take pictures and data from a json file). Through the map, all the data comes out in one line, but how can you do it one by one?

Answer 1

Array.prototype.map()
In the context of React, map() should return not an array element (or a string), but a block object

{data.map((user) => (
   <div>{user}</div>
))}