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Tweak prettyprinter

db4
Slava Pestov 2008-09-08 17:52:11 -05:00
parent c992607677
commit d97ea12439
1 changed files with 2 additions and 1 deletions
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basis/prettyprint/backend/backend.factor
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@ -191,7 +191,8 @@ M: wrapper >pprint-sequence wrapped>> 1array ;
M: callstack >pprint-sequence callstack>array ; M: callstack >pprint-sequence callstack>array ;
M: tuple >pprint-sequence M: tuple >pprint-sequence
[ class f 2array ] [ tuple-slots ] bi append ; [ class ] [ tuple-slots ] bi
[ 1array ] [ [ f 2array ] dip append ] if-empty ;
GENERIC: pprint-narrow? ( obj -- ? ) GENERIC: pprint-narrow? ( obj -- ? )