code: function (html) {
      this.reset();
  
      var containerEl = createElement('div');
      containerEl.innerHTML = '\n' + this._cleanInput(html) + '\n';
  
      if (this.config.createClass) {
        if (this.config.outputClassName) {
          this.output = 'var ' + this.config.outputClassName + ' = React.createClass({\n';
        } else {
          this.output = 'React.createClass({\n';
        }
        this.output += this.config.indent + 'render: function() {' + "\n";
        this.output += this.config.indent + this.config.indent + 'return (\n';
      }
  
      if (this._onlyOneTopLevel(containerEl)) {
        // Only one top-level element, the component can return it directly
        // No need to actually visit the container element
        this._traverse(containerEl);
      } else {
        // More than one top-level element, need to wrap the whole thing in a
        // container.
        this.output += this.config.indent + this.config.indent + this.config.indent;
        this.level++;
        this._visit(containerEl);
      }
      this.output = this.output.trim() + '\n';
      if (this.config.createClass) {
        this.output += this.config.indent + this.config.indent + ');\n';
        this.output += this.config.indent + '}\n';
        this.output += '});';
      } else {
        this.output = this._removeJSXClassIndention(this.output, this.config.indent);
      }
      return this.output;
    }
docs: Main entry point to the converter. Given the specified HTML, returns a
  JSX object representing it.
  @param {string} html HTML to convert
  @return {string} JSX