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JavaScript JavaScript Foundations Functions Return Values

Where is my syntax error?

Code challenge says I have a syntax error. I have been going over this for an hour now and can't find it. Any suggestions?

index.html
<!DOCTYPE html>
<html lang="en">
  <head>
    <title>JavaScript Foundations: Functions</title>
    <style>
      html {
        background: #FAFAFA;
        font-family: sans-serif;
      }
    </style>
  </head>
  <body>
    <h1>JavaScript Foundations</h1>
    <h2>Functions: Return Values</h2>
    <script>
      function arrayCounter(myArray){
        if(myArray.isArray() === true){
          return array.length;
        }
        else if(typeOf myArray === 'undefined'){
          return 0;
        }
        else{
          return 0;
        }
      }




    </script>
  </body>
</html>

1 Answer

It should be typeof not typeOf.