php2025/2801.html at main · pdilip84/php2025 · GitHub

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<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Async Await</title>
  </head>
  <body>
    <p>
      We can declare any fn as syncronouse by keyword Async. Within that
      function if we want to wait for some response then that fn declared as
      await.
    </p>
  </body>
  <script type="application/javascript">
    const firstfn = () => {
      return "I am first one";
    };
    const secondfn = () => {
      return new Promise((data) => {
        setTimeout(() => {
          data("I am second");
        }, 5000);
      });
    };

    const thridfn = () => {
      return "I am third one";
    };

    callall = async () => {
      console.log(firstfn());
      const sec = await secondfn();
      console.log(sec);
      console.log(thridfn());
    };

    callall();
  </script>
</html>