ReactJS map through Object

Question

I have a response like this:

I want to display the name of each object inside this HTML:

{subjects.map((item, i) => (
  


        

Answer 1

You get this error because your variable subjects is an Object not Array, you can use map() only for Array.

In case of mapping object you can do this:

{ 
    Object.keys(subjects).map((item, i) => (
        

            { subjects[item].name }
        
    ))
}