use reject instead of [ ... not ] filter.

[factor.git] / basis / inspector / inspector.factor

diff --git a/basis/inspector/inspector.factor b/basis/inspector/inspector.factor
index 82c2487f671b30bacb8af47767b6da887e2e7a7e..97c28f7dfeb85ac9099a8cc9466d49f392307605 100644 (file)
--- a/basis/inspector/inspector.factor
+++ b/basis/inspector/inspector.factor
@@ -1,15 +1,17 @@
-! Copyright (C) 2005, 2009 Slava Pestov.
+! Copyright (C) 2005, 2010 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors arrays generic hashtables io kernel assocs math
 namespaces prettyprint prettyprint.custom prettyprint.sections
 sequences strings io.styles vectors words quotations mirrors
 splitting math.parser classes vocabs sets sorting summary
 debugger continuations fry combinators ;
+FROM: namespaces => set ;
 IN: inspector
 
 SYMBOL: +number-rows+
 
-: print-summary ( obj -- ) [ summary ] keep write-object ;
+: print-summary ( obj -- )
+    [ safe-summary ] keep write-object ;
 
 <PRIVATE
 
@@ -23,9 +25,7 @@ GENERIC: add-numbers ( alist -- table' )
 M: enum add-numbers ;
 
 M: assoc add-numbers
-    +number-rows+ get [
-        dup length [ prefix ] 2map
-    ] when ;
+    +number-rows+ get [ [ prefix ] map-index ] when ;
 
 TUPLE: slot-name name ;
 
@@ -53,7 +53,7 @@ PRIVATE>
 M: tuple error. describe ;
 
 : vars-in-scope ( seq -- alist )
-    [ [ global eq? not ] filter [ keys ] gather ] keep
+    [ [ global eq? ] reject [ keys ] gather ] keep
     '[ dup _ assoc-stack ] H{ } map>assoc ;
 
 : .vars ( -- )