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add pretty printing rule for implicit patterns

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krasimir
2010-02-22 20:02:53 +00:00
parent 5d2b204246
commit e876fad3fa
1 changed files with 1 additions and 0 deletions
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src/compiler/GF/Grammar/Printer.hs
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@@ -206,6 +206,7 @@ ppPatt q d (PInt n) = integer n
ppPatt q d (PFloat f) = double f
ppPatt q d (PString s) = str s
ppPatt q d (PR xs) = braces (hsep (punctuate semi [ppLabel l <+> equals <+> ppPatt q 0 e | (l,e) <- xs]))
ppPatt q d (PImplArg p) = braces (ppPatt q 0 p)
ppValue :: TermPrintQual -> Int -> Val -> Doc
ppValue q d (VGen i x) = ppIdent x <> text "{-" <> int i <> text "-}" ---- latter part for debugging