Adjust the KaTeX script to skip rendering in <script> tags

Gemfile

@@ -1,3 +1,3 @@
 source 'https://rubygems.org'
 
-gem 'nokogiri', '~>1.12.5'
+gem 'nokogiri'

Gemfile.lock

@@ -1,9 +1,9 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    mini_portile2 (2.6.1)
-    nokogiri (1.12.5)
-      mini_portile2 (~> 2.6.1)
+    mini_portile2 (2.8.0)
+    nokogiri (1.13.3)
+      mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     racc (1.6.0)
 
@@ -11,7 +11,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  nokogiri (~> 1.12.5)
+  nokogiri
 
 BUNDLED WITH
-   2.2.24
+   2.1.4

convert.rb

@@ -2,8 +2,10 @@ require "open3"
 require "nokogiri"
 require "net/http"
 require "json"
+require "cgi"
 
 def render_cached(cache, display, string, render_comment = nil)
+  string = CGI.unescapeHTML string
   cache.fetch(string) do |new|
     puts "  Rendering #{render_comment || new}"
     res = Net::HTTP.post URI("http://localhost:8000/render"),
@@ -29,7 +31,7 @@ inline_cache, display_cache = {}, {}
 files.each do |file|
   puts "Rendering file: #{file}"
   document = Nokogiri::HTML.parse(File.open(file))
-  document.search('//*[not(ancestor-or-self::code)]/text()').each do |t|
+  document.search('//*[not(ancestor-or-self::code or ancestor-or-self::script)]/text()').each do |t|
     t.replace(perform_katex_sub(inline_cache, display_cache, t.content))
   end
   File.write(file, document.to_html(encoding: 'UTF-8'))

flake.lock

@@ -36,11 +36,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1648434477,
-        "narHash": "sha256-0WLqHSmsbuk+ZJ1C8WvTAwr8kb138PDhQZ8/K/1dMBU=",
+        "lastModified": 1666145384,
+        "narHash": "sha256-kpHv3EawXzyR1mRX4joIqqZDYz//xyUMtGMsmJk3YuE=",
         "ref": "master",
-        "rev": "796efcea28f7e2bd9858d9d1b86e2bd8158825b8",
-        "revCount": 5,
+        "rev": "cce6cf6a9458537ff1cb08dd8dad4f8460060f76",
+        "revCount": 7,
         "type": "git",
         "url": "https://dev.danilafe.com/Nix-Configs/katex-server"
       },
@@ -51,11 +51,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1648425779,
-        "narHash": "sha256-0tcpEiiq3f3Hh77ax7QFuF15AnPaBIdDSbvrCUeyb9k=",
+        "lastModified": 1648444094,
+        "narHash": "sha256-2liapKh7WXPHELuzLvYK+464g4w9tr9DbNxGuz8XZ98=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "1edfe6d91bd8348cfccacd72e82d1d06ad470117",
+        "rev": "87c74b8120980461a9d4ce8f341551ce0fb50728",
         "type": "github"
       },
       "original": {
@@ -66,11 +66,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1648425779,
-        "narHash": "sha256-0tcpEiiq3f3Hh77ax7QFuF15AnPaBIdDSbvrCUeyb9k=",
+        "lastModified": 1648444094,
+        "narHash": "sha256-2liapKh7WXPHELuzLvYK+464g4w9tr9DbNxGuz8XZ98=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "1edfe6d91bd8348cfccacd72e82d1d06ad470117",
+        "rev": "87c74b8120980461a9d4ce8f341551ce0fb50728",
         "type": "github"
       },
       "original": {

gemset.nix

@@ -4,10 +4,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1lvxm91hi0pabnkkg47wh1siv56s6slm2mdq1idfm86dyfidfprq";
+      sha256 = "0rapl1sfmfi3bfr68da4ca16yhc0pp93vjwkj7y3rdqrzy3b41hy";
       type = "gem";
     };
-    version = "2.6.1";
+    version = "2.8.0";
   };
   nokogiri = {
     dependencies = ["mini_portile2" "racc"];
@@ -15,10 +15,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1v02g7k7cxiwdcahvlxrmizn3avj2q6nsjccgilq1idc89cr081b";
+      sha256 = "1p6b3q411h2mw4dsvhjrp1hh66hha5cm69fqg85vn2lizz71n6xz";
       type = "gem";
     };
-    version = "1.12.5";
+    version = "1.13.3";
   };
   racc = {
     groups = ["default"];