From 05704944c62536c2ed0b816dad19206cd84af230 Mon Sep 17 00:00:00 2001
From: ache <ache@ache.one>
Date: Wed, 6 Dec 2017 13:41:54 +0100
Subject: "Init commit"

---
 app.js            | 42 +++++++++++++++++++++++++++++++++++-------
 package.json      | 13 +++++++++++--
 public/index.html |  2 +-
 3 files changed, 47 insertions(+), 10 deletions(-)

diff --git a/app.js b/app.js
index 745c896..1657afd 100644
--- a/app.js
+++ b/app.js
@@ -15,16 +15,25 @@ process.on('uncaughtException', function(err) {
 
 const report = require('vfile-reporter');
 
-const remark = require('remark');
 const guide = require('remark-preset-lint-markdown-style-guide');
-const html = require('remark-html');
+const html = require('remark-rehype');
 const kbd = require('remark-kbd');
 const math = require('remark-math');
 const mermaid = require('remark-mermaid-simple');
 const highlight = require('remark-highlight.js');
 const sb = require('remark-special-box');
 const qcm = require('remark-qcm');
+const lineInput = require('remark-line-input');
+const textInput = require('remark-text-input');
 
+const raw = require('rehype-raw');
+const rehypeKatex = require('rehype-katex')
+const rehypeStringify = require('rehype-stringify')
+
+const unified = require('unified');
+const remark = require('remark-parse');
+
+const inspect = require('unist-util-inspect');
 
 const useLandScript = " <script> mermaid.contentLoaded(); </script>"
 
@@ -36,17 +45,36 @@ app.get('/' + path + '/*', function(req, res) {
     fs.readFile(url.substr(1), 'utf8', function(err, data) {
         if (err)
             return console.log(err);
-    remark()
+//    remark()
+      /*  Debbug comment
+      const a = unified()
+      .use(remark)
+      .use(mermaid)
+      .use(lineInput)
+      .use(textInput)
+      .use(html, {allowDangerousHTML: true})
+      .use(raw)
+        .parse(data)
+      console.log(inspect(a));
+      */
+
+      unified()
+      .use(remark)
       .use(guide)
-      .use(kbd)
-      .use(math)
       .use(mermaid)
+      .use(lineInput)
+      .use(textInput)
+      .use(math)
+      .use(kbd)
       .use(sb)
       .use(qcm)
       .use(highlight)
-      .use(html)
+      .use(html, {allowDangerousHTML: true})
+      .use(rehypeKatex)
+      .use(raw)
+      .use(rehypeStringify)
+
       .process(data, function (err, file) {
-        //    console.log(head + String(file) + foot);
         res.send(String(file) + useLandScript);
         console.error(report(err || file));
       });
diff --git a/package.json b/package.json
index faa784a..5da9700 100644
--- a/package.json
+++ b/package.json
@@ -9,14 +9,23 @@
   "dependencies": {
     "directory-tree": "^2.0.0",
     "express": "^4.15.5",
+    "rehype-format": "^2.2.0",
+    "rehype-katex": "^1.0.0",
     "rehype-raw": "^2.0.0",
+    "rehype-stringify": "^3.0.0",
     "remark": "^8.0.0",
     "remark-highlight.js": "^5.0.0",
     "remark-html": "^6.0.1",
     "remark-kbd": "^1.0.6",
-    "remark-math": "^1.0.3",
-    "remark-mermaid-simple": "file:///home/ache/git/remark-mermaid-simple",
+    "remark-math": "^1.0.0",
+    "remark-qcm": "git+http://git.ache.one/remark-qcm",
+    "remark-mermaid-simple": "git+http://git.ache.one/remark-mermaid-simple/",
+    "remark-line-input": "git+http://git.ache.one/remark-line-input/",
+    "remark-text-input": "git+http://git.ache.one/remark-text-input/",
+    "remark-special-box": "git+http://git.ache.one/remark-special-box/",
     "remark-preset-lint-markdown-style-guide": "^2.1.1",
+    "remark-rehype": "^3.0.0",
+    "unist-util-inspect": "^4.1.2",
     "vfile-reporter": "^4.0.0"
   },
   "author": "Titely",
diff --git a/public/index.html b/public/index.html
index 1a476fa..ba0b81c 100644
--- a/public/index.html
+++ b/public/index.html
@@ -7,12 +7,12 @@
     <link rel="icon" type="image/png" href="img/favicon.png" />
 
     <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?config=TeX-AMS_HTML-full"></script>
     <script src="js/script.js"></script>
     <script src="js/qcm.js"></script>
     <script src="./mermaid.min.js"></script>
 
 
+  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.7.1/katex.min.css" crossorigin="anonymous">
     <link rel="stylesheet" type="text/css" href="css/style.css">
     <link rel="stylesheet" type="text/css" href="css/rainbow.css">
 </head>
-- 
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