lib/lingo/filter/: Yield individual lines.

Related to lex-lingo#15.
blackwinter · Feb 2, 2016 · 66410b4 · 66410b4
1 parent ec85ddf
commit 66410b4
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/lib/lingo/filter/pdf.rb b/lib/lingo/filter/pdf.rb
@@ -37,8 +37,8 @@ def initialize(*args)
         @obj = ::PDF::Reader.new(@io)
       end
 
-      def each
-        @obj.pages.each { |x| yield x.text }
+      def each(&block)
+        @obj.pages.each { |x| x.text.each_line(&block) }
       end
 
     end

diff --git a/lib/lingo/filter/xml.rb b/lib/lingo/filter/xml.rb
@@ -39,8 +39,8 @@ def initialize(*args)
         @obj = Nokogiri.send(self.class::TYPE, @io, nil, @encoding)
       end
 
-      def each
-        @obj.children.each { |n| yield n.content }
+      def each(&block)
+        @obj.root.element_children.each { |n| n.content.each_line(&block) }
       end
 
     end