Upgrade MathJax to v3.0.0

CHANGELOG.md

@@ -1,3 +1,9 @@
+## 30 Jun 2022
+  -  Updated MathJax version to 3.2.2
+
+## 22 Nov 2019
+  -  Updated MathJax version to 3.0.0
+
 ## 30 Mar 2014
   -  Updated MathJax version to 2.3.0
 

README.md

@@ -1,11 +1,11 @@
 # MathJax-Rails
 
-We are living in an age where displaying math on web pages will never be hard - thanks to the great work of [MathJax](https://github.com/mathjax/MathJax). 
+We are living in an age where displaying math on web pages will never be hard - thanks to the great work of [MathJax](https://github.com/mathjax/MathJax).
 
 To quote the description from it's official website,
 
   > [MathJax](https://github.com/mathjax/MathJax) is an open source JavaScript display engine for mathematics that works in all modern browsers.
-  > 
+  >
   > No more setup for readers. No more browser plugins. No more font installations… It just works.
 
 ## Why bother with another gem?
@@ -33,14 +33,14 @@ To see the actual version, check the constant Mathjax::Rails::MATHJAXVERSION.
 add this line to your Gemfile:
 
 	gem 'mathjax-rails'
-  
+
 then:
 
 	$ bundle install
 
 ## The other gem
 
-The new gem is more recently maintained.Thank you Manu S Ajith. 
+The new gem is more recently maintained.Thank you Manu S Ajith.
 
 [![Gem Version](https://badge.fury.io/rb/mathjax-rails.png)](http://badge.fury.io/rb/mathjax-rails)
 # MathjaxRails
@@ -74,7 +74,7 @@ add the script tag inside app/views/layouts/application.html.erb:
 
 ``` rhtml
 <%= mathjax_tag %>
-```  
+```
 
 and you're done!
 
@@ -84,28 +84,23 @@ To try it, write a simple formula, for example:
 
 ## Configuration
 
-By default, the `TeX-AMS_HTML-full.js` is loaded as the configuration file.
-
-If you do not want any configuration file to be loaded:
+By default, the `tex-chtml-full.js` component is loaded.
 
-``` rhtml
-<%= mathjax_tag :config=>false %>
-```
-If you want to load another configuration file, say `Accessible-full.js`:
+If you want to load another component file, say `tex-svg-full.js`:
 
 ``` rhtml
-<%= mathjax_tag :config=>'Accessible-full.js' %>
+<%= mathjax_tag :component => 'tex-svg-full.js' %>
 ```
 Additional configuration can be added directly before mathjax_tag, for example:
 
 ``` rhtml
-<script type="text/x-mathjax-config">
-	MathJax.Hub.Config({
-	 tex2jax: {
-	   inlineMath: [ ['$','$'] ],
-	   processEscapes: true
-	 }
-	});
+<script>
+MathJax = {
+  tex: {
+    inlineMath: [ ['$','$'] ],
+    processEscapes: true
+  }
+};
 </script>
 <%= mathjax_tag %>
 ```
@@ -124,7 +119,7 @@ If you have a fast CDN service at hand, you don't need this gem.
 
 Putting your MathJax at CDN is probably the best choice.
 
-By `dmarczal`, 
+By `dmarczal`,
 
 To work in rails 3.1 on production environment wih ngnix I just comment the follow line in production.rb
 

lib/mathjax/rails/controllers.rb

@@ -3,7 +3,7 @@ def giveOutStaticFile
     ext = ''
     ext = ".#{params[:format]}" if params[:format]
     filename = params[:uri]+ext
-    filepath = "../../../../vendor/#{Mathjax::Rails::DIRNAME}/#{filename}"
+    filepath = "../../../../vendor/#{Mathjax::Rails::DIRNAME}/es5/#{filename}"
 
     extname = File.extname(filename)[1..-1]
     mime_type = Mime::Type.lookup_by_extension(extname)
@@ -17,4 +17,7 @@ def giveOutStaticFile
       render :status => 404
     end
   end
+
+  def verify_authenticity_token
+  end
 end

lib/mathjax/rails/helpers.rb

@@ -2,9 +2,8 @@ module Mathjax
   module Rails
     module ViewHelpers
       def mathjax_tag(opt={})
-        opt[:config] ||= 'TeX-AMS_HTML-full.js'
-        opt[:config] = nil if opt[:config] == false
-      	"<script src=\"#{mathjax_path(:uri=>'MathJax.js', config: opt[:config])}\" type=\"text/javascript\"></script>".html_safe
+        opt[:component] ||= 'tex-chtml-full.js'
+        "<script src=\"#{mathjax_path(:uri => opt[:component])}\" type=\"text/javascript\"></script>".html_safe
       end
     end
   end

lib/mathjax/rails/version.rb

@@ -1,7 +1,7 @@
 module Mathjax
   module Rails
-    VERSION = '2.6.1'
-    MATHJAXVERSION = '2.6.1'
+    VERSION = '3.2.2'
+    MATHJAXVERSION = '3.2.2'
     DIRNAME = 'mathjax'
   end
 end

mathjax-rails.gemspec

@@ -20,5 +20,4 @@ Gem::Specification.new do |s|
   s.executables  = `git ls-files`.split("\n").select{|f| f =~ /^bin/}
   s.require_path = 'lib'
   s.license      = 'MIT'
-
 end

vendor/mathjax/.github/FUNDING.yml

@@ -0,0 +1,2 @@
+github: [numfocus] 
+custom: ['https://numfocus.org/donate-to-mathjax']

vendor/mathjax/.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,54 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Replace the text below with the details of the issue you are facing.  
+DO NOT simply erase the form and type a free-form response.**
+-----
+
+### Issue Summary
+
+A summary of the issue and the browser/OS environment in which it occurs. If
+suitable, include the steps required to reproduce the bug.
+
+### Steps to Reproduce:
+
+1. This is the first step
+2. This is the second step
+3. Further steps, etc.
+
+Any other information you want to share that is relevant to the issue
+being reported. Especially, why do you consider this to be a bug? What
+do you expect to happen instead?
+
+### Technical details:
+
+* MathJax Version: 3.2
+* Client OS: (e.g., Mac OS X 10.8.4)
+* Browser: (e.g., Chrome 29.0.1547.57)
+
+I am using the following MathJax configuration:
+
+``` js
+MathJax = {
+...
+};
+```
+
+and loading MathJax via
+
+``` html
+<script src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>
+```
+
+### Supporting information:
+
+ * Please supply a link to a (live) minimal example page, when possible.
+ * If your issue is with the display of the mathematics produced by MathJax, include a screen snapshot that illustrates the problem, when possible.
+ * Check your browser console window for any error messages, and include them here.
+ * Include the MathJax configuration you are using, and the script tag that loads MathJax itself.

vendor/mathjax/.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

vendor/mathjax/.gitignore

@@ -1,6 +1,2 @@
 .DS_Store
-docs/build/html-mathjax-site
-config/local/*.js
-!config/local/local.js
-unpacked/config/local/*.js
-!unpacked/config/local/local.js
+

vendor/mathjax/.travis.yml

@@ -1,18 +1,17 @@
+dist: focal
 language: node_js
 node_js:
-  - '5'
+  - stable
 sudo: false
 script:
-  - npm install
   - npm test
 branches:
   only:
-    - master
-    - /^\d+\.\d+/
+  - "/^\\d+\\.\\d+/"
 deploy:
   provider: npm
   email: [email protected]
   api_key:
-    secure: q7e4haV9hAHng28w6EBnOc6ptorxjxeATW6ZocYiPk68To3IUHMt615rzyotfA5TBCcPJyeUJiqNcuUXbh+r8HmER4bJsjaGMpETPSkdvzQ1bYg2EJEvT6V/xc+sRGoj5ri/F2uH99AYnF99IugjeWvjpp5F5z370fJIMiUmXX8=
+    secure: rdvJ27qbw4DZJl49NSf/ybkeHWNWnk2MajS8Y8bMKwI8RaDyEGcAm3frA+CfBw+YHWl71KRJlQHL69YgVwp1nMSzKrGOpwrbL3TMFrFMdBC6tJ30dX1HSvAg9eU5K12E5672MM8qkTwJdYXsvEcyYlzRR+sogR8jTWRl3APuAwY=
   on:
     tags: true