Uncaught ReferenceError: mountNode is not defined

Question

forgive me i\'ve searched everywhere and I\'m new in reactjs and trying out examples. I have an error

Uncaught ReferenceError: mountNode is not defined 
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Answer 1

You need to tell React where to mount the component. You probably want to replace mountNode with document.getElementById('example') to refer to your

element:

React.render(
  ,
  document.getElementById('example')
);