mootzy / js30-day2

js30-day2

js30-day2

js30-day2

JS clock

Css:

          transform-origin: 100%;
          transform: rotate(90deg);
          transition: all 0.05s;
          transition-timing-function: cubic-bezier(0.1, 2.7, 0.58, 1);   

JS:

      <script>
      const secondHand = document.querySelector('.second-hand');
      const minsHand = document.querySelector('.min-hand');
      const hourHand = document.querySelector('.hour-hand');

      function setDate() {
          const now = new Date();

          const seconds = now.getSeconds();
          const secondsDegrees = ((seconds / 60) * 360) + 90;
          secondHand.style.transform = `rotate(${secondsDegrees}deg)`;

          const mins = now.getMinutes();
          const minsDegrees = ((mins / 60) * 360) + 90;
          minsHand.style.transform = `rotate(${minsDegrees}deg)`;

          const hour = now.getHours();
          const hourDegrees = ((hour / 60) * 360) + 90;
          hourHand.style.transform = `rotate(${hourDegrees}deg)`;
      }
      setInterval(setDate, 1000);
  </script>