var converter = new showdown.Converter() // 初始化转换器
var htmlcontent = converter.makeHtml(data) // 将MarkDown转为html格式的内容
$('#test').html(htmlcontent)
github地址: https://github.com/anneyangyue/Md_html
来源:https://blog.csdn.net/pugongyingyangyue/article/details/100039582