【Layui】09 动画 Anim

文档地址：

https://www.layui.com/demo/anim.html

8种动画

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
    <legend>动画过程演示</legend>
</fieldset>

<ul class="site-doc-icon site-doc-anim">
    <li>
        <div class="layui-anim" data-anim="layui-anim-up">从最底部往上滑入</div>
        <div class="code">layui-anim-up</div>
    </li>
    <li>
        <div class="layui-anim" data-anim="layui-anim-upbit">微微往上滑入</div>
        <div class="code">layui-anim-upbit</div>
    </li>
    <li>
        <div class="layui-anim" data-anim="layui-anim-scale">平滑放大</div>
        <div class="code">layui-anim-scale</div>
    </li>
    <li>
        <div class="layui-anim" data-anim="layui-anim-scaleSpring">弹簧式放大</div>
        <div class="code">layui-anim-scaleSpring</div>
    </li>
</ul>
<ul class="site-doc-icon site-doc-anim">
    <li>
        <div class="layui-anim" data-anim="layui-anim-fadein">渐现</div>
        <div class="code">layui-anim-fadein</div>
    </li>
    <li>
        <div class="layui-anim" data-anim="layui-anim-fadeout">渐隐</div>
        <div class="code">layui-anim-fadeout</div>
    </li>
    <li>
        <div class="layui-anim" data-anim="layui-anim-rotate">360度旋转</div>
        <div class="code">layui-anim-rotate</div>
    </li>
    <li>
        <div class="layui-anim" data-anim="layui-anim-rotate layui-anim-loop">循环动画</div>
        <div class="code">追加：layui-anim-loop</div>
    </li>
</ul>

<script type="text/javascript">
    layui.use(['jquery', 'element'], function(){
        let $ = layui.$;
        let element = layui.element;

        //演示动画
        $('.site-doc-icon .layui-anim').on('click', function(){
            let othis = $(this), anim = othis.data('anim');

            //停止循环
            if(othis.hasClass('layui-anim-loop')){
                return othis.removeClass(anim);
            }

            othis.removeClass(anim);

            setTimeout(function(){
                othis.addClass(anim);
            });
            //恢复渐隐
            if(anim === 'layui-anim-fadeout'){
                setTimeout(function(){
                    othis.removeClass(anim);
                }, 1300);
            }
        });
    });
</script>