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Document CFTerm constructors.

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bringert
2007-01-29 12:20:31 +00:00
parent 2a25794c8f
commit fef4d56e71
1 changed files with 7 additions and 7 deletions
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14
src/GF/Speech/TransformCFG.hs
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@@ -53,13 +53,13 @@ import qualified Data.Set as Set
type CFRule_ = CFRule Cat_ CFTerm Token type CFRule_ = CFRule Cat_ CFTerm Token
data CFTerm data CFTerm
= CFObj Fun [CFTerm] = CFObj Fun [CFTerm] -- ^ an abstract syntax function with arguments
| CFAbs Int CFTerm | CFAbs Int CFTerm -- ^ A lambda abstraction. The Int is the variable id.
| CFApp CFTerm CFTerm | CFApp CFTerm CFTerm -- ^ Application
| CFRes Int | CFRes Int -- ^ The result of the n:th non-terminal
| CFVar Int | CFVar Int -- ^ A lambda-bound variable
| CFConst String | CFConst String
| CFMeta String | CFMeta String -- ^ A metavariable
deriving (Eq,Ord,Show) deriving (Eq,Ord,Show)
type Cat_ = String type Cat_ = String