Improve React docs

lib/docs/filters/react/clean_html.rb

@@ -8,7 +8,7 @@ module Docs
           at_css('h1').content = 'React Documentation'
         end
 
-        css('header', 'div[class^="css-"]', '.gatsby-resp-image-link span').each do |node|
+        css('header', 'div[class^="css-"]', '.gatsby-resp-image-link span', 'div.scary').each do |node|
           node.before(node.children).remove
         end
 
@@ -24,6 +24,11 @@ module Docs
         css('a').remove_attr('rel').remove_attr('target').remove_attr('class').remove_attr('style')
         css('img').remove_attr('style').remove_attr('srcset').remove_attr('sizes').remove_attr('class')
 
+        css('[class*="css-"]').each do |node|
+          node['class'] = node['class'].sub(/css-[^ ]+(\b|$)/, '')
+          node.delete 'class' if node['class'] == ''
+        end
+
         doc
       end
     end

lib/docs/filters/react/entries.rb

@@ -2,22 +2,30 @@ module Docs
   class React
     class EntriesFilter < Docs::EntriesFilter
       def get_name
-        at_css('article h1').content
+        at_css('article h1').content.sub(' (Experimental)', '')
       end
 
       def get_type
+        return 'API Reference' if slug == 'legacy-context'
+        return 'Glossary' if slug == 'glossary'
         link = css("nav a[href='#{result[:path].split('/').last}']").last
         return 'Miscellaneous' unless link
         type = link.ancestors('ul').last.previous_element.content
         type.remove! %r{\s*\(.*\)}
+        if type == 'Concurrent Mode'
+          type + ' (Experimental)' # TODO: Remove when CM is stable
+        else
           type
         end
+      end
 
       def additional_entries
         entries = []
 
-        css('article h3 code, article h4 code').each do |node|
+        is_glossary = slug == 'glossary'
-          next if node.previous.try(:content).present?
+        css(is_glossary ? 'article h2, article h3' : 'article h3 code, article h4 code').each do |node|
+          next if !is_glossary && node.previous.try(:content).present?
+          next if slug == 'testing-recipes'
           name = node.content.strip
           # name.remove! %r{[#\(\)]}
           # name.remove! %r{\w+\:}
@@ -29,10 +37,14 @@ module Docs
             'Reference: React'
           elsif slug == 'hooks-reference'
             'Hooks'
+          elsif slug == 'test-utils'
+            'Reference: Test Utilities'
+          elsif slug == 'glossary'
+            'Glossary'
           else
             'Reference'
           end
-          entries << [name, node.parent['id'], type]
+          entries << [name, node['id'] || node.ancestors('[id]').first['id'], type]
         end
 
         entries