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  <meta charset="utf-8">
  <title>Lodash _.get - safe nested reads</title>
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  <h1>_.get - safe nested reads</h1>
  <pre id="out"></pre>
  <script src="https://cdn.jsdelivr.net/npm/lodash@4.17.21/lodash.min.js"></script>
  <script>
    (function () {
      var profile = {
        user: {
          details: { name: "John Doe", age: 30 },
          preferences: { theme: "dark" }
        }
      };
      var lines = [
        "name    : " + JSON.stringify(_.get(profile, "user.details.name", "Unknown")),
        "email   : " + JSON.stringify(_.get(profile, "user.contact.email", "no-email@example.com")),
        "age     : " + JSON.stringify(_.get(profile, "user.details.age")),
        "missing : " + JSON.stringify(_.get(profile, "user.details.phone", "(none)"))
      ];
      document.getElementById("out").textContent = lines.join("\n");
    })();
  </script>
</body>
</html>

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