Markdown中超链接增加_blank的方法

很遗憾，无法在语法上实现，只能通过额外的的JS代码实现，比如：

var links = document.links;
for (var i = 0; i < links.length; i++) {
    if (!links[i].target) {
        if (
            links[i].hostname !== window.location.hostname ||
            /\.(?!html?)([a-z]{0,3}|[a-zt]{0,4})$/.test(links[i].pathname)
        ) {
            links[i].target = ‘_blank‘;
        }
    }
}

参考：

https://stackoverflow.com/questions/5014632/how-can-i-parse-a-yaml-file-from-a-linux-shell-script

https://stackoverflow.com/questions/4425198/can-i-create-links-with-target-blank-in-markdown

http://www.xuebuyuan.com/2867893.html

原文地址：https://www.cnblogs.com/EasonJim/p/8120521.html