HTML Code

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>Lodash _.constant - mock API</title>
</head>
<body>
  <h1>_.constant - mock API</h1>
  <pre id="out"></pre>
  <script src="https://cdn.jsdelivr.net/npm/lodash@4.17.21/lodash.min.js"></script>
  <script>
    (function () {
      var mockApiResponse = _.constant({
        success: true,
        data: "Mock data"
      });
      function simulateFetch(callback) {
        callback(mockApiResponse());
      }
      simulateFetch(function (result) {
        document.getElementById("out").textContent =
          "success: " + result.success + "\ndata: " + result.data;
      });
    })();
  </script>
</body>
</html>

Lines: 0 | Characters: 0

Live Preview Auto-refresh on Run

Lodash _.constant - mock API response (Try It)