Markdown编辑器Editor.md插件的使用

官网： 

Editor.md - 开源在线 Markdown 编辑器 (pandao.github.io)https://pandao.github.io/editor.md/index.html配置项：

var testEditor;
testEditor = editormd("test-editormd", {
     placeholder:'本编辑器支持Markdown编辑，左边编写，右边预览',  //默认显示的文字，这里就不解释了
     width: "90%",
     height: 640,
     syncScrolling: "single",  
     path: "lib/js/editor.md-master/lib/",   //你的path路径（原资源文件中lib包在我们项目中所放的位置）
     theme: "dark",//工具栏主题
     previewTheme: "dark",//预览主题
     editorTheme: "pastel-on-dark",//编辑主题
     saveHTMLToTextarea: true,
     emoji: false,
     taskList: true, 
     tocm: true,         // Using [TOCM]
     tex: true,                   // 开启科学公式TeX语言支持，默认关闭
     flowChart: true,             // 开启流程图支持，默认关闭
     sequenceDiagram: true,       // 开启时序/序列图支持，默认关闭,
     toolbarIcons : function() {  //自定义工具栏，后面有详细介绍
         return editormd.toolbarModes['simple']; // full, simple, mini
      },
});
//上面的挑有用的写上去就行

获取Markdown格式的文本

document.querySelector('.editormd-markdown-textarea').value 

获取markdown渲染过的文章

document.querySelector('.markdown-body').textContent,

 自定义工具栏

工具栏分为三组，full, simple, mini这三个，可以选择，也可以自由的设置工具栏，自由的设置工具栏在官网中有写，在这里就只介绍3组。

t.toolbarModes={
    full:["undo","redo","|","bold","del","italic","quote","ucwords","uppercase","lowercase","|","h1","h2","h3","h4","h5","h6","|","list-ul","list-ol","hr","|","link","reference-link","image","code","preformatted-text","code-block","table","datetime","emoji","html-entities","pagebreak","|","goto-line","watch","preview","fullscreen","clear","search","|","help","info"],
    simple:["undo","redo","|","bold","del","italic","quote","uppercase","lowercase","|","h1","h2","h3","h4","h5","h6","|","list-ul","list-ol","hr","|","watch","preview","fullscreen","|","help","info"],
    mini:["undo","redo","|","watch","preview","|","help","info"]
}

每一个标签表示一个工具，也可以随意使用上面的标签自定义工具栏，每个标签具体表示的工具官网上没有，所以只能与工具栏对照一下才行了