HTML Code

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>JSON rules — valid</title>
</head>
<body>
  <h1>Follow the rules</h1>
  <pre id="out"></pre>
  <script>
    (function () {
      var text = `{
  "name": "Ada",
  "skills": ["math", "code"],
  "active": true
}`;

      var data = JSON.parse(text);
      document.getElementById("out").textContent = [
        data.name,
        data.skills.length,
        data.active
      ].join("\n");
    })();
  </script>
</body>
</html>

Lines: 0 | Characters: 0

Live Preview Auto-refresh on Run

JSON Rules — valid JSON (Try It)