lib/i18n/tasks/task_helpers.rb in i18n-tasks-0.0.8 vs lib/i18n/tasks/task_helpers.rb in i18n-tasks-0.1.0

@@ -9,16 +9,39 @@
         out.gets nil
       end
 
       # compile prefix matching Regexp from the list of prefixes
       def compile_start_with_re(prefixes)
-        /^(?:#{prefixes.map{|p| Regexp.escape(p) }.join('|')})/
+        if prefixes.blank?
+          /\Z\A/ # match nothing
+        else
+          /^(?:#{prefixes.map { |p| Regexp.escape(p) }.join('|')})/
+        end
       end
 
       # exclude @keys with prefixes matching @patterns
       def exclude_patterns(keys, patterns)
         pattern_re = compile_start_with_re patterns.select { |p| p.end_with?('.') }
         (keys - patterns).reject { |k| k =~ pattern_re }
+      end
+
+      # type: missing, eq_base, unused
+      def ignore_pattern(type, locale = nil)
+        ((@ignore_patterns ||= HashWithIndifferentAccess.new)[type] ||= {})[locale] = begin
+          global      = config[:ignore] || []
+          type_ignore = config["ignore_#{type}"] || []
+          if type_ignore.is_a?(Array)
+            compile_start_with_re global + type_ignore
+          elsif type_ignore.is_a?(Hash)
+            p = global + (type_ignore[:all] || [])
+            type_ignore.each { |key, value| p += (value || []) if key.to_s =~ /\b#{locale}\b/ } if locale
+            compile_start_with_re p
+          end
+        end
+      end
+
+      def config
+        I18n::Tasks.config
       end
     end
   end
 end