Reset search-index by deleting it every time

gjtorikian · gjtorikian · commit 9c697546ac7b · 2013-12-03T14:50:57.000-08:00
diff --git a/Rules b/Rules
@@ -10,6 +10,11 @@
 #   item, use the pattern “/about/*/”; “/about/*” will also select the parent,
 #   because “*” matches zero or more characters.
 
+# Reset search-index by deleting it every time
+preprocess do
+  File.delete("output/search-index.json")
+end
+
 compile '/static/*' do
 end
 
diff --git a/lib/search_generator.rb b/lib/search_generator.rb
@@ -12,10 +12,6 @@ class SearchFilter < Nanoc::Filter
   $sidebar_doc = Nokogiri::HTML(sidebar)
   sidebar.close
 
-  def initialize(hash = {})
-    super
-  end
-
   def run(content, params={})
     # uses nokogiri to determine parent section name
     containing_li_text = $sidebar_doc.xpath("//a[@href='#{@item.identifier}']/../../../h3/a[2]/text()")
