When I edit the code in a TextArea using CodeMirror how to reflect this into another textarea with js or jQuery

Question

The App: I have a textarea element in my page. It is transformed using CodeMirror, because I need to indent and highlight html code withing it. Pic is in the li

Answer 1

Last released version at moment (v 3.15) works with this solution:

// on and off handler like in jQuery
CodemirrorInstance.on('change',function(cMirror){
  // get value right from instance
  yourTextarea.value = cMirror.getValue();
});