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JavaScript JavaScript Foundations Functions Anonymous Functions

Why don't you give the answers or hints to code challenges...

var anonymousFunction= function() {};

  anonymousFunction(function () {
    window.didExecute = true;
  });

Doesn't work. It says parentheses are lacking.

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: Anonymous Functions</h2>
    <script>
      var anonymousFunction= function() {};

      anonymousFunction(function () {
        window.didExecute = true;
      });

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

4 Answers

Roberto Alicata
PLUS
Roberto Alicata
Courses Plus Student 39,959 Points

sorry this is the correct one

    <script>
      var anonymousFunction= function() {};

     (function () {
        window.didExecute = true;
      })();  // <--------- add these parenthesis

    </script> 
Roberto Alicata
PLUS
Roberto Alicata
Courses Plus Student 39,959 Points

To make the anonymous function to be executed, you just need to add the parenthesis at the end of the function.

    <script>
      var anonymousFunction= function() {};

      anonymousFunction(function () {
        window.didExecute = true;
      })();  // <--------- add these parenthesis

    </script> 

Thanks roberto but it doesn't work.

Thank you it worked!