lib/fig/grammar.treetop in fig-0.1.6 vs lib/fig/grammar.treetop in fig-0.1.7

@@ -38,14 +38,23 @@
       end
     }
   end
 
   rule publish
-    "publish" ws statements:(package_statement / install)* "end" ws {
+    "publish" ws local_name:config_name ("->" remote_name:config_name)? ws {
       def to_package_statement
-        Publish.new(statements.elements.map { |statement| statement.to_package_statement })
+        Publish.new(local_name.text_value, get_remote_name)
       end
+
+      def get_remote_name
+        elements.each do |element|
+          if element.respond_to?(:remote_name) 
+            return element.remote_name.text_value
+          end
+        end
+        local_name.text_value
+      end
     }
   end
 
   rule install
     "install" ws statements:config_statement* "end" ws {
@@ -128,10 +137,10 @@
       end
     }
   end
 
   rule config_name
-    [a-zA-Z0-9\\-]+
+    [a-zA-Z0-9_]+
   end
 
   rule name
     value:[a-zA-Z0-9]+ ws
   end
\ No newline at end of file