How to use the marked/lib/marked.setOptions function in marked

var hljs = this.options.renderingConfig.hljs || window.hljs;

            /* Check if HLJS loaded */
            if (hljs) {
                markedOptions.highlight = function (code, language) {
                    if (language && hljs.getLanguage(language)) {
                      return hljs.highlight(language, code).value;
                    } else {
                    return hljs.highlightAuto(code).value;
                    }
                };
            }
        }

        // Set options
        marked.setOptions(markedOptions);

        // Convert the markdown to HTML
        var htmlText = marked(text);

        // Sanitize HTML
        if (this.options.renderingConfig && typeof this.options.renderingConfig.sanitizerFunction === 'function') {
            htmlText = this.options.renderingConfig.sanitizerFunction.call(this, htmlText);
        }

        // Edit the HTML anchors to add 'target="_blank"' by default.
        htmlText = addAnchorTargetBlank(htmlText);

        // Remove list-style when rendering checkboxes
        htmlText = removeListStyleWhenCheckbox(htmlText);

        return htmlText;

import React, { Component, PropTypes } from 'react';
import classNames from 'classnames';
import CM from 'codemirror/lib/codemirror';
import { getCursorState, applyFormat } from '../../utils/editorFormat';

import marked from 'marked/lib/marked';
// import hljs from 'highlight.js/lib/highlight.js';
import key from 'keymaster';
import Icon from 'antd/lib/icon';
import Tooltip from 'antd/lib/tooltip';
import '../../styles/EditIcon.less';
import '../../styles/CodeMirror.less';

marked.setOptions({
  renderer: new marked.Renderer()
});

require('codemirror/mode/xml/xml');
require('codemirror/mode/markdown/markdown');
require('codemirror/mode/gfm/gfm');
require('codemirror/mode/javascript/javascript');
require('codemirror/mode/css/css');
require('codemirror/mode/htmlmixed/htmlmixed');
require('codemirror/mode/dockerfile/dockerfile');
require('codemirror/mode/go/go');
require('codemirror/mode/nginx/nginx');
require('codemirror/mode/shell/shell');
require('codemirror/mode/sql/sql');
require('codemirror/mode/swift/swift');
require('codemirror/mode/velocity/velocity');