docs: function (options) {
        options = options || {};
        lazy.extend(options, this.options.excerpt || {});
  
        var re = /<!--+\s*more\s*--+>/;
        var str = this.content;
        var view = this;
  
        var link = options.link || '<a id="more"></a>';
  
        this.content = str.replace(re, function (match, i) {
          view.data.excerpt = str.slice(0, i).trim();
          view.data.more = str.slice(i + match.length).trim() + link;
          return '';
        });
        return this;
      }