book_admin/public/assets/js/backend/wechat/toutiao.js

define([], function () {
    var Controller = {
        index: function () {
            $('#copyxs').click(function () {
                var clipboard = new ClipboardJS('#copyxs', {
                    text: function () {
                        layer.alert('复制成功');
                        return $('.url').val();
                    }
                });
            });
        }
    };
    return Controller;
});