datadome summarizer-async-order-demo 


<!doctype html>
<html lang="zh-CN">
<head>
  <meta charset="utf-8">
  <title>Summarizer availability then demo</title>
</head>
<body>
  <button id="run">run</button>
  <pre id="log"></pre>

  <script>
    var log = document.getElementById("log");

    function A(key, value) {
      log.textContent += key + ": " + value + "\n";
      console.log(key, value);
    }

    function runDemo() {
      log.textContent = "";

      var a = false;
      var Q = performance.now();
      var wB = window.Summarizer;

      var k = setTimeout(function () {
        debugger;;
        if (!a) {
          
          a = true;
          A("amZbMl", "timeout");
        }
      }, 200);

      wB["availability"]()["then"](function () {
        a = true;
        debugger;;
        clearTimeout(k);

        wB["availability"]()["then"](function (Q) {
          A("amZbMl", Q);
        })["catch"](function (Q) {
          A("amZbMl", "l:"["concat"](Q["message"]));
        });
      })["catch"](function (Q) {
        a = true;
        clearTimeout(k);
        A("amZbMl", "w:"["concat"](Q["message"]));
      })["finally"](function () {
        var B = performance["now"]();
        A("Z0d17S", Math["round"](B - Q));
      });
    }

    document.getElementById("run").onclick = runDemo;
    runDemo();
  </script>
</body>
</html>
posted @ 2026-06-04 17:13  AngDH  阅读(6)  评论(0)    收藏  举报