lib/ruby_ext/declarative_cache.rb in ruby-ext-0.2.0 vs lib/ruby_ext/declarative_cache.rb in ruby-ext-0.2.1

@@ -30,15 +30,15 @@
 			methods.each do |m|				
 				als = (m.to_s =~ /^[_a-zA-Z0-9]+$/) ? m : DeclarativeCache.alias_counter.to_sym 
 			
 				klass.class_eval{alias_method :"cached_#{als}", :"#{m}"}
 				unless vnames.is_a? Array
-					script = single_version_without_args.substitute binding					
+					script = single_version_without_args.interpolate binding					
 					@versions[vnames] = 0 unless @versions.include? vnames
 				else
 					vnames_str = vnames.collect{|vname| "'#{vname}' => nil"}.join(', ')
-					script = multiple_version_without_args.substitute binding
+					script = multiple_version_without_args.interpolate binding
 					vnames.each{|vname| @versions[vname] = 0 unless @versions.include? vname}
 				end
 				klass.class_eval script, __FILE__, __LINE__								
 			end			
 		end
@@ -50,14 +50,14 @@
 			methods.each do |m|
 				als = (m.to_s =~ /^[_a-zA-Z0-9]+$/) ? m : DeclarativeCache.alias_counter
 			
 				klass.class_eval{alias_method :"cached_#{als}", :"#{m}"}
 				unless vnames.is_a? Array
-					script = single_version_with_args.substitute binding					
+					script = single_version_with_args.interpolate binding					
 					@versions[vnames] = 0 unless @versions.include? vnames
 				else
 					vnames_str = vnames.collect{|vname| "'#{vname}' => nil"}.join(', ')
-					script = multiple_version_with_args.substitute binding
+					script = multiple_version_with_args.interpolate binding
 					vnames.each{|vname| @versions[vname] = 0 unless @versions.include? vname}
 				end
 				klass.class_eval script, __FILE__, __LINE__
 			end	
 		end
\ No newline at end of file