Index: library/mongodb/nx-mongo.tcl
===================================================================
diff -u -rda6586782390b02ed7660b56417c3db00d63d1c3 -reef878fdd83b2fcf27a2644e6e8788a12f714c26
--- library/mongodb/nx-mongo.tcl	(.../nx-mongo.tcl)	(revision da6586782390b02ed7660b56417c3db00d63d1c3)
+++ library/mongodb/nx-mongo.tcl	(.../nx-mongo.tcl)	(revision eef878fdd83b2fcf27a2644e6e8788a12f714c26)
@@ -15,6 +15,7 @@
 # todo: handle remove for non-multivalued embedded objects
 # idea: handle names of nx objects (e.g. attribute like __name)
 # idea: handle classes von nx objects (e.g. attribute like __class)
+# idea: combine incremental slot operations with e.g. add -> $push, remove -> $pull
 # todo: make "embedded", "reference" spec even nicer?
 
 namespace eval ::nx::mongo {
@@ -542,4 +543,4 @@
     }
   }
   
-}
\ No newline at end of file
+}