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forked from GitHub/gf-core

remove the deprecated RP constructor in GFCC

This commit is contained in:
kr.angelov
2008-05-23 09:54:02 +00:00
parent 1408674411
commit 7f1cde91df
5 changed files with 0 additions and 15 deletions

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@@ -67,7 +67,6 @@ data Term =
| FV [Term]
| W String Term
| TM String
| RP Term Term
deriving (Eq,Ord,Show)
data Tokn =

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@@ -69,7 +69,6 @@ term2js n l t = f t
D.F f -> JS.ECall (JS.EMember (JS.EIndex (JS.EMember (JS.EVar $ JS.Ident n) (JS.Ident "concretes")) (JS.EStr l)) (JS.Ident "rule")) [JS.EStr (prCId f), JS.EVar children]
D.FV xs -> new "Variants" (map f xs)
D.W str x -> new "Suffix" [JS.EStr str, f x]
D.RP x y -> new "Rp" [f x, f y]
D.TM _ -> new "Meta" []
tokn2js :: D.Tokn -> JS.Expr

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@@ -23,7 +23,6 @@ realize trm = case trm of
KP s _ -> unwords s ---- prefix choice TODO
W s t -> s ++ realize t
FV ts -> realize (ts !! 0) ---- other variants TODO
RP _ r -> realize r ---- DEPREC
TM s -> s
_ -> "ERROR " ++ show trm ---- debug
@@ -52,7 +51,6 @@ compute :: GFCC -> CId -> [Term] -> Term -> Term
compute mcfg lang args = comp where
comp trm = case trm of
P r p -> proj (comp r) (comp p)
RP i t -> RP (comp i) (comp t) ---- DEPREC
W s t -> W s (comp t)
R ts -> R $ lmap comp ts
V i -> idx args i -- already computed
@@ -80,13 +78,11 @@ compute mcfg lang args = comp where
getIndex t = case t of
C i -> i
RP p _ -> getIndex p ---- DEPREC
TM _ -> 0 -- default value for parameter
_ -> trace ("ERROR in grammar compiler: index from " ++ show t) 666
getField t i = case t of
R rs -> idx rs i
RP _ r -> getField r i ---- DEPREC
TM s -> TM s
_ -> error ("ERROR in grammar compiler: field from " ++ show t) t

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@@ -136,7 +136,6 @@ toTerm e = case e of
App "S" es -> S (lmap toTerm es)
App "FV" es -> FV (lmap toTerm es)
App "P" [e,v] -> P (toTerm e) (toTerm v)
App "RP" [e,v] -> RP (toTerm e) (toTerm v) ----
App "W" [AStr s,v] -> W s (toTerm v)
App "A" [AInt i] -> V (fromInteger i)
App f [] -> F (mkCId f)
@@ -203,7 +202,6 @@ fromTerm e = case e of
S es -> App "S" (lmap fromTerm es)
FV es -> App "FV" (lmap fromTerm es)
P e v -> App "P" [fromTerm e, fromTerm v]
RP e v -> App "RP" [fromTerm e, fromTerm v] ----
W s v -> App "W" [AStr s, fromTerm v]
C i -> AInt (toInteger i)
TM _ -> AMet