spec_extractor.rb in watir-6.14.0

- old
+ new
@@ -1,50 +1,50 @@
 module Watir
   module Generator
-    class HTML::SpecExtractor < Base::SpecExtractor
+    module HTML
+      class SpecExtractor < Base::SpecExtractor
+        private
 
-      private
+        def extract_interface_map
+          # http://www.whatwg.org/specs/web-apps/current-work/#elements-1
+          table = @doc.search("//h3[@id='index-elements']/following-sibling::table[1]").first
+          table || raise('could not find index-elements table')
 
-      def extract_interface_map
-        # http://www.whatwg.org/specs/web-apps/current-work/#elements-1
-        table = @doc.search("//h3[@id='index-elements']/following-sibling::table[1]").first
-        table or raise "could not find index-elements table"
+          @interface_map = {}
 
-        @interface_map = {}
-
-        parse_table(table).each do |row|
-          row['Element'].split(", ").each { |tag| @interface_map[tag] = row['Interface'] }
+          parse_table(table).each do |row|
+            row['Element'].split(', ').each { |tag| @interface_map[tag] = row['Interface'] }
+          end
         end
-      end
 
-      def build_result
-        {}.tap do |result|
-          @interface_map.each do |tag, interface|
-            result[tag] = fetch_interface(interface)
-          end
+        def build_result
+          {}.tap do |result|
+            @interface_map.each do |tag, interface|
+              result[tag] = fetch_interface(interface)
+            end
 
-          # missing from the elements-1 table
-          result['frameset'] = fetch_interface('HTMLFrameSetElement')
+            # missing from the elements-1 table
+            result['frameset'] = fetch_interface('HTMLFrameSetElement')
+          end
         end
-      end
 
-      def parse_table(table)
-        headers = table.css("thead th").map { |e| e.inner_text.strip }
+        def parse_table(table)
+          headers = table.css('thead th').map { |e| e.inner_text.strip }
 
-        table.css("tbody tr").map do |row|
-          result = {}
+          table.css('tbody tr').map do |row|
+            result = {}
 
-          row.css("th, td").each_with_index do |node, idx|
-            result[headers[idx]] = node.inner_text.strip
-          end
+            row.css('th, td').each_with_index do |node, idx|
+              result[headers[idx]] = node.inner_text.strip
+            end
 
-          result
+            result
+          end
         end
-      end
 
-      def issued_interfaces
-        []
-      end
-
-    end # HTML:;SpecExtractor
+        def issued_interfaces
+          []
+        end
+      end # SpecExtractor
+    end # HTML
   end # Generator
 end # Watir