lib/monolens/stdlib/str.rb in monolens-0.6.3 vs lib/monolens/stdlib/str.rb in monolens-0.6.4

@@ -5,10 +5,15 @@
     def downcase(options, registry)
       Downcase.new(options, registry)
     end
     module_function :downcase
 
+    def nullIfEmpty(options, registry)
+      NullIfEmpty.new(options, registry)
+    end
+    module_function :nullIfEmpty
+
     def strip(options, registry)
       Strip.new(options, registry)
     end
     module_function :strip
 
@@ -27,5 +32,6 @@
 end
 require_relative 'str/downcase'
 require_relative 'str/strip'
 require_relative 'str/split'
 require_relative 'str/upcase'
+require_relative 'str/null_if_empty'