objects and arrays

forked from scresawn's block: objects and arrays

<!DOCTYPE html>
<head>
  <meta charset="utf-8">
  <script src="https://d3js.org/d3.v4.min.js"></script>
  <style>
    body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
  </style>
</head>

<body>
  <script>
    // Feel free to change or delete any of the code you see in this editor!

array1 = [{name: "Arizona",
             location: "Southwest"},
           	{name: "Virginia",
             location: "East"},
           	{name: "Florida",
             location: "Southeast"}];
    
  array2 = [{name: "Arizona", id: "AZ"},
            {name: "Virginia", id: "VA"},
            {name: "Florida", id: "FL"}];

array1.forEach(function(a){
    array2.forEach(function(b){
      if(a.name == b.name) {
       		a.id = b.id}
      })
    });
    
   console.log(array1); 
    
  // modify array1 so that each object it contains includes the 2 letter state "id"

array3 = ['a','b','c','d'];
    array4 = ['a','c','e','f','g']
    
    array3.forEach(function(x){
      array4.forEach(function(y){
        if(x.string == y.string){
          x.string = y.string

}
      })
    })
    
    console.log(array3)
    
  </script>
</body>

https://d3js.org/d3.v4.min.js