Index: library/nx/nx.tcl
===================================================================
diff -u -ra9bbc7c710172e6c24bf1c3a787263f9bcaf3384 -r8be635fcabc150f3922951c71d9919d62db09b10
--- library/nx/nx.tcl	(.../nx.tcl)	(revision a9bbc7c710172e6c24bf1c3a787263f9bcaf3384)
+++ library/nx/nx.tcl	(.../nx.tcl)	(revision 8be635fcabc150f3922951c71d9919d62db09b10)
@@ -1598,7 +1598,7 @@
   }
 
   ObjectParameterSlot public method definition {} {
-    set options [:getParameterOptions -withMultiplicity true]
+    set options [:getParameterOptions -withMultiplicity true -forInfo true]
     if {[info exists :positional]} {lappend options positional}
     #if {!${:configurable}} {lappend options noconfig}
     return [:getPropertyDefinitionOptions [:namedParameterSpec -map-private "" ${:name} $options]]
@@ -1958,20 +1958,21 @@
     {-withMultiplicity 0}
     {-withSubstdefault 1}
     {-forObjectParameter 0}
+    {-forInfo 0}
   } {
     set options ""
     set slotObject ""
 
     if {[info exists :type]} {
       set type ${:type}
-      if {$type eq "switch" && !$forObjectParameter} {set type boolean}
+      if {$type eq "switch" && !$forInfo && !$forObjectParameter} {set type boolean}
       if {$type in {cmd initcmd}} {
         lappend options $type
       } elseif {[string match ::* $type]} {
         lappend options [expr {[::nsf::is metaclass $type] ? "class" : "object"}] type=$type
       } else {
         lappend options $type
-        if {$type ni [list "" \
+        if {!$forInfo && $type ni [list "" \
                              "boolean" "integer" "object" "class" \
                              "metaclass" "baseclass" "parameter" \
                              "alnum" "alpha" "ascii" "control" "digit" "double" \
@@ -2074,7 +2075,7 @@
   ::nx::VariableSlot public method parameter {} {
     # This is a shortened "lightweight" version of "getParameterSpec"
     # returning less (implicit) details. Used e.g. by "info variable parameter"
-    set options [:getParameterOptions -withMultiplicity true]
+    set options [:getParameterOptions -withMultiplicity true -forInfo true]
     set spec [:namedParameterSpec -map-private "" ${:name} $options]
     if {[info exists :default]} {lappend spec ${:default}}
     return $spec