lib/sugar-high/file.rb in sugar-high-0.1.7 vs lib/sugar-high/file.rb in sugar-high-0.1.8

@@ -74,11 +74,11 @@
   end   
 
   # TODO: Needs spec
   
   # insert_into 'my_file.txt', :after => 'Blip', :content => 'Hello
-  # insert_into 'my_file.txt', :after => 'Blip', 'Hello
+  # insert_into 'my_file.txt', 'Hello', :after => 'Blip' 
   # insert_into 'my_file.txt', :after => 'Blip' do 
   #  'Hello'
   # end
   
   def self.insert_into file_name, *args, &block
@@ -152,13 +152,17 @@
 end
 
 class String  
   def path
     self.extend PathString
-  end 
+  end      
 end
 
 module PathString
+  def exists?  
+    File.exist? self
+  end
+  
   def up lv
     ('../' * lv) + self
   end
 
   def down lv
\ No newline at end of file