text: (function() {
  
      function clean1(text, ignored_) { return (text || '')+' '};
      function clean2(text, ignored_) { return (text || '')};
  
      function StrippedMarkdownRenderer(options) {
          this.options = options || {};
      }
  
      StrippedMarkdownRenderer.prototype = new marked.Renderer();
  
      StrippedMarkdownRenderer.prototype.heading    = clean1;
      StrippedMarkdownRenderer.prototype.blockquote = clean1;
      StrippedMarkdownRenderer.prototype.html       = clean1;
      StrippedMarkdownRenderer.prototype.hr         = clean1;
      StrippedMarkdownRenderer.prototype.list       = clean1;
      StrippedMarkdownRenderer.prototype.listitem   = clean1;
      StrippedMarkdownRenderer.prototype.paragraph  = clean1;
      StrippedMarkdownRenderer.prototype.table      = clean1;
      StrippedMarkdownRenderer.prototype.tablerow   = clean1;
      StrippedMarkdownRenderer.prototype.tablecell  = clean1;
  
      StrippedMarkdownRenderer.prototype.code = function(code, lang, escaped) {
          return escaped ? code : escape(code, true);
      };
  
      // span level renderer
      // All inherited from default Renderer (strong, em, codespan, br, del)
  
      StrippedMarkdownRenderer.prototype.strong   = clean2;
      StrippedMarkdownRenderer.prototype.em       = clean2;
      StrippedMarkdownRenderer.prototype.codespan = clean2;
      StrippedMarkdownRenderer.prototype.text     = clean2;
  
      StrippedMarkdownRenderer.prototype.br    = function() { return "\n"; };
      StrippedMarkdownRenderer.prototype.link  = function(href, title, text) { return text || title; };
      StrippedMarkdownRenderer.prototype.image = function(href, title, text) { return text || title; };
  
      window.StrippedMarkdownRenderer = StrippedMarkdownRenderer;
  
      window.stripped_markdown = function(markup) {
        if (!window.strippedMarkdownRenderer)
            window.strippedMarkdownRenderer = new StrippedMarkdownRenderer();
        return marked.parse(markup || '', {renderer:window.strippedMarkdownRenderer} );
      };
  
  }());
  