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Transfer: Changed BNFC's layout syntax resolver to add a semicolon at EOF if using top-level layout sytax. Changed transfer syntax to use this to force semicolon after imports when pretty printing transfer. transfer grammar printer now produces Transfer syntax, not core. It also imports prelude and includes Eq and Compos instances.

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bringert
2005-12-06 15:57:43 +00:00
parent 54b8d70443
commit 5be879dd54
7 changed files with 311 additions and 312 deletions
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src/Transfer/Syntax/Print.hs
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@@ -154,12 +154,10 @@ instance Print (Tree c) where
instance Print [Import] where
prt _ es = case es of
[] -> (concatD [])
[x] -> (concatD [prt 0 x])
x:xs -> (concatD [prt 0 x , doc (showString ";") , prt 0 xs])
instance Print [Decl] where
prt _ es = case es of
[] -> (concatD [])
[x] -> (concatD [prt 0 x])
x:xs -> (concatD [prt 0 x , doc (showString ";") , prt 0 xs])
instance Print [ConsDecl] where
prt _ es = case es of