generics - Is there a simple way to combine two lists in Dart? -


I was thinking that it was an easy way to add two lists to the dart to create a new list item. I could not find anything else: 

  var newList = list1 + list2;   
 is not valid.   
 
 
 You can use:  
  var newList = new list From (list1) .. addAll (list2);

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