Index: doc/mixin.man.inc
===================================================================
diff -u -N -r496978cf0b0f707fb82cd16eba99b2e44497e9ed -r54cdf1847245e3d6245a740808d1d6923fb78997
--- doc/mixin.man.inc	(.../mixin.man.inc)	(revision 496978cf0b0f707fb82cd16eba99b2e44497e9ed)
+++ doc/mixin.man.inc	(.../mixin.man.inc)	(revision 54cdf1847245e3d6245a740808d1d6923fb78997)
@@ -6,14 +6,14 @@
 [call [arg [vset CMD]] [const [vset MODIFIER]] [method mixins] [arg submethod] [opt "[arg arg] ..."]]
 
 Accesses and modifies the list of [term "mixin class"]es of 
-[arg obj] using a specific setter or getter [arg submethod]:
+[arg [vset CMD]] using a specific setter or getter [arg submethod]:
 
 [list_begin definitions]
 
 [def "[arg [vset CMD]] [const [vset MODIFIER]] [method {mixins add}] [arg spec] [opt [arg index]]"]
-Inserts a single [term "mixin class"] into the current list of [term "mixin class"]es of [arg obj]. Using [arg index], a position in the existing list of [term "mixin class"]es for inserting the new [term "mixin class"] can be set. If
+Inserts a single [term "mixin class"] into the current list of [term "mixin class"]es of [arg [vset CMD]]. Using [arg index], a position in the existing list of [term "mixin class"]es for inserting the new [term "mixin class"] can be set. If
 omitted, [arg index] defaults to the list head (0). 
-[comment {Therefore, by default, any added [term "mixin class"] takes precedence over previously added classes in the overall linearisation of [arg obj].}]
+[comment {Therefore, by default, any added [term "mixin class"] takes precedence over previously added classes in the overall linearisation of [arg [vset CMD]].}]
 
 [def "[arg [vset CMD]] [const [vset MODIFIER]] [method "mixins classes"] [opt [arg pattern]]"]
 
@@ -22,11 +22,11 @@
 be limited to those whose names match [arg pattern] (see [cmd "string match"]).
 
 [def "[arg [vset CMD]] [const [vset MODIFIER]] [method {mixins clear}]"]
-Removes all [term "mixin class"]es from [arg obj] and returns the list of removed [term "mixin class"]es. Clearing is equivalent to passing an empty list for [arg mixinSpecList] to 
+Removes all [term "mixin class"]es from [arg [vset CMD]] and returns the list of removed [term "mixin class"]es. Clearing is equivalent to passing an empty list for [arg mixinSpecList] to 
 [const [vset MODIFIER]] [method {mixins set}].
 
 [def "[arg [vset CMD]] [const [vset MODIFIER]] [method {mixins delete}] [option -nocomplain] [arg specPattern]"]
-Removes a [term "mixin class"] from a current list of [term "mixin class"]es of [arg obj] whose spec matches [arg specPattern]. [arg specPattern] can contain special matching chars (see [cmd "string match"]). [const [vset SCOPE]] [method "mixins delete"] will throw an error if there is no matching [term "mixin class"], unless [option -nocomplain] is set.
+Removes a [term "mixin class"] from a current list of [term "mixin class"]es of [arg [vset CMD]] whose spec matches [arg specPattern]. [arg specPattern] can contain special matching chars (see [cmd "string match"]). [const [vset SCOPE]] [method "mixins delete"] will throw an error if there is no matching [term "mixin class"], unless [option -nocomplain] is set.
 
 [def "[arg [vset CMD]] [const [vset MODIFIER]] [method {mixins get}]"]
 Returns the list of current [term "mixin specification"]s.
@@ -49,7 +49,7 @@
 of the [term "mixin class"]. If having three elements, the third
 element [arg guardExpr] will be stored as a guard expression of the
 [term "mixin class"]. This guard expression will be evaluated using
-[cmd expr] when [arg obj] receives a message to determine if the mixin
+[cmd expr] when [arg [vset CMD]] receives a message to determine if the mixin
 is to be considered during method dispatch or not. Guard expressions
 allow for realizing context-dependent or conditional mixin
 composition.
@@ -59,10 +59,10 @@
   A [term "mixin class"] whose spec is featured earlier in [arg mixinSpecList] takes
   precedence in the [term "linearisation"] over a [term "mixin class"]
   whose spec is listed later. The computed,
-  overall [term linearisation] of [arg obj] guarantees to maintain
+  overall [term linearisation] of [arg [vset CMD]] guarantees to maintain
   this local order of [term "mixin class"]es.
 }]
 At the time of setting the mixin relation, that is, calling [const [vset MODIFIER]] [method mixins], every
 [arg className] as part of a spec must be an existing instance of [cmd nx::Class]. To
-access and to manipulate the list of [term "mixin class"]es of [arg obj], 
+access and to manipulate the list of [term "mixin class"]es of [arg [vset CMD]], 
 [method cget]|[method configure] [option -[join [list {*}[vset MODIFIER] mixins] -]] can also be used.