SocketIO: Use better enclosing element

4 years ago · 58904ce7f9
parent c5e4be72f7
commit 58904ce7f9
1 changed files with 3 additions and 6 deletions
--- a/lib/docs/filters/socketio/clean_html.rb
+++ b/lib/docs/filters/socketio/clean_html.rb
@ -2,19 +2,16 @@ module Docs
  class Socketio
    class CleanHtmlFilter < Filter
      def call
+        @doc = at_css('article')

        css('p > br').each do |node|
          node.remove unless node.next.content =~ /\s*\-/
        end

        # version documentation message
-        css('.warning').remove
+        at_css('.warning').remove

-        css('header').remove
-
-        css('aside').remove
-
-        css('footer').remove
+        css('header', 'footer', 'aside').remove

        css('pre').each do |node|
          node.content = node.content