You may have returned undefined, an array or some other invalid object rendering state data

Question

Have been facing issue while iterating through a list and printing elements in React.

The React Code is:

import React from \'react\';
import ReactDOM fro         


        

Answer 1

You can wrap it with root element like div, React ver 15 render functions supports only returning one element.

 render() {
    
{this.state.myData.map((item) =>
        

            
{item.title}
            
{item.description}
        
          )}
   }
 }