lib/compass/fontcustom/sass_extensions.rb in compass-fontcustom-1.1.0 vs lib/compass/fontcustom/sass_extensions.rb in compass-fontcustom-1.2.0

@@ -76,9 +76,15 @@
           file_name = "#{map.filename}.#{type}"
           font_file = Sass::Script::String.new file_name
           font_url(font_file).value
         end
 
+        def sanitize_symbol(name)
+          sanitized = name.value.to_s.gsub(/[.+{};]+/, ' ').strip.gsub(/[ ]+/, '-')
+          Sass::Script::String.new sanitized
+        end
+        Sass::Script::Functions.declare :sanitize_symbol, [:name]
+
       end
 
     end
   end
 end