Index: doc/property.man.inc
===================================================================
diff -u -N -r7944f1c82b2b3f6379fcfa4cf3914df136b6cec9 -rc210a16eea562921715652f023bc6d07e4e25ed2
--- doc/property.man.inc	(.../property.man.inc)	(revision 7944f1c82b2b3f6379fcfa4cf3914df136b6cec9)
+++ doc/property.man.inc	(.../property.man.inc)	(revision c210a16eea562921715652f023bc6d07e4e25ed2)
@@ -76,6 +76,15 @@
 
 [para]
 
+The [option -trace] option causes certain slot methods to be executed whenever [const get], [const set], or [const default] operations are invoked on the [term property]:
+[list_begin itemized]
+[item] [const set]: [arg slot] [const value=set] [arg obj] [arg propertyName] [arg value]
+[item] [const get]: [arg slot] [const value=get] [arg obj] [arg propertyName]
+[item] [const default]: [arg slot] [const value=default] [arg obj] [arg propertyName]
+[list_end]
+
+[para]
+
 A [term property] becomes implemented by a [term "slot object"] under any of the following conditions:
 [list_begin itemized]
 [item] [option -configurable] equals [const true] (by default).