使用Markdown寫Blogger

在Blogger版面配置新增HTML/Javascript小工具, 增加以下CODE

<script src="https://cdnjs.cloudflare.com/ajax/libs/showdown/1.6.4/showdown.min.js"></script>
<script>
var converter = new showdown.Converter();
var posts = document.querySelectorAll(".post-body,.snippet-item");
Array.prototype.forEach.call(posts, function(el, i){
  if(el.innerHTML.indexOf("markdown") <= 1){
    el.innerHTML = converter.makeHtml(el.innerHTML.replace("markdown",""));
  }
});

var pres = document.querySelectorAll("pre");
Array.prototype.forEach.call(pres, function(el, i){
  el.classList.add("prettyprint");
});
</script>
<script src="https://cdn.rawgit.com/google/code-prettify/master/loader/run_prettify.js?skin=sunburst"></script>

就可以在Blogger的HTML模式寫Markdown語法了。

※ 實測後, 發現若Markdown Code是包含<script>...</script>或可能有使用到特殊的語法, Markdown解析會失敗

ref web:
https://etrex.blogspot.com/2017/03/blogger-code-markdown-prettyprint.html
https://hackmd.io/@CynthiaChuang/Using-Markdown-to-Write-Blog-Posts