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-rw-r--r--source/Checking.hs6
-rw-r--r--source/Syntax/Concrete.hs2
2 files changed, 4 insertions, 4 deletions
diff --git a/source/Checking.hs b/source/Checking.hs
index 6d55ee1..7362c93 100644
--- a/source/Checking.hs
+++ b/source/Checking.hs
@@ -564,11 +564,11 @@ checkProof = \case
checkProof continue
--- | Makes a conjunction of all the subdomain statments
+-- | Makes a conjunction of all the subdomain statments <- this has to be checked!!!! TODO!!!!!!
subdomainConjuctionLocalFunction :: VarSymbol -> NonEmpty (Term, Formula) -> Formula
-subdomainConjuctionLocalFunction argVar defintions =
+subdomainConjuctionLocalFunction _ defintions =
let stmts = [snd x | x <- NonEmpty.toList defintions]
- in TermVar argVar `IsElementOf` makeConjunction stmts
+ in makeDisjunction stmts
functionSubdomianExpression :: VarSymbol -> VarSymbol -> [(Term, Formula)] -> [Asm]
diff --git a/source/Syntax/Concrete.hs b/source/Syntax/Concrete.hs
index fe08fec..9d52995 100644
--- a/source/Syntax/Concrete.hs
+++ b/source/Syntax/Concrete.hs
@@ -373,7 +373,7 @@ grammar lexicon@Lexicon{..} = mdo
-- 3 & \text{else}
-- \end{cases}
- functionDefineCase <- rule $ (,) <$> (_ampersand *> (expr <|> exprVar )) <*> (_comma *> formula)
+ functionDefineCase <- rule $ (,) <$> (_ampersand *> expr) <*> (_ampersand *> text _if *> formula)
defineFunctionMathy <- rule $ DefineFunctionMathy
<$> (_define *> beginMath *> varSymbol) -- Define $ f
<*> (_colon *> varSymbol) -- : 'var' \to 'var'