强制jQuery滚动条脚本无缝循环

<script src="https://cdn.jsdelivr.net/npm/jquery"></script>

<div id="scroll-container">
  <!-- 滚动内容 -->
</div>

#scroll-container {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

$(document).ready(function() {
  var $scrollContainer = $('#scroll-container');
  var $scrollContent = $scrollContainer.children();

  $scrollContent.clone().appendTo($scrollContainer);
});

$(document).ready(function() {
  var $scrollContainer = $('#scroll-container');
  var $scrollContent = $scrollContainer.children();
  var scrollHeight = $scrollContent.height();

  function scroll() {
    $scrollContainer.animate({ scrollTop: '+=' + scrollHeight }, 1000, 'linear', function() {
      if ($scrollContainer.scrollTop() >= scrollHeight) {
        $scrollContainer.scrollTop(0);
      }
      scroll();
    });
  }

  scroll();
});