factor: trim using lists

[factor.git] / extra / smalltalk / ast / ast.factor

diff --git a/extra/smalltalk/ast/ast.factor b/extra/smalltalk/ast/ast.factor
index fc415aa3611c77c129b80bdf46147018eb43ced6..77ead89c18b41b301ca05c9c4daea671f103599e 100644 (file)
--- a/extra/smalltalk/ast/ast.factor
+++ b/extra/smalltalk/ast/ast.factor
@@ -1,6 +1,6 @@
 ! Copyright (C) 2009 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: strings arrays memoize kernel sequences accessors combinators ;
+USING: accessors arrays combinators kernel sequences strings ;
 IN: smalltalk.ast
 
 SINGLETONS: nil self super ;
@@ -50,4 +50,4 @@ M: ast-sequence arguments>> drop { } ;
     self suffix <ast-block> ast-method boa ;
 
 TUPLE: symbol { name string } ;
-MEMO: intern ( name -- symbol ) symbol boa ;
\ No newline at end of file
+MEMO: intern ( name -- symbol ) symbol boa ;