Search is not available for this dataset
repo_name
string
path
string
license
string
full_code
string
full_size
int64
uncommented_code
string
uncommented_size
int64
function_only_code
string
function_only_size
int64
is_commented
bool
is_signatured
bool
n_ast_errors
int64
ast_max_depth
int64
n_whitespaces
int64
n_ast_nodes
int64
n_ast_terminals
int64
n_ast_nonterminals
int64
loc
int64
cycloplexity
int64
tdeekens/tda452-code
Exercises/exercise-4.hs
mit
listOf' n g = do i <- arbitrary return (i : listOf' (n - 1) g)
92
listOf' n g = do i <- arbitrary return (i : listOf' (n - 1) g)
92
listOf' n g = do i <- arbitrary return (i : listOf' (n - 1) g)
92
false
false
1
13
45
48
20
28
null
null
shlevy/ghc
compiler/prelude/THNames.hs
bsd-3-clause
-- data Exp = ... varEName, conEName, litEName, appEName, appTypeEName, infixEName, infixAppName, sectionLName, sectionRName, lamEName, lamCaseEName, tupEName, unboxedTupEName, unboxedSumEName, condEName, multiIfEName, letEName, caseEName, doEName, compEName, staticEName, unboundVarEName, labelEName :: Name varEName = libFun (fsLit "varE") varEIdKey
381
varEName, conEName, litEName, appEName, appTypeEName, infixEName, infixAppName, sectionLName, sectionRName, lamEName, lamCaseEName, tupEName, unboxedTupEName, unboxedSumEName, condEName, multiIfEName, letEName, caseEName, doEName, compEName, staticEName, unboundVarEName, labelEName :: Name varEName = libFun (fsLit "varE") varEIdKey
363
varEName = libFun (fsLit "varE") varEIdKey
56
true
true
0
7
65
67
56
11
null
null
TomMD/ghc
compiler/prelude/PrelNames.hs
bsd-3-clause
typeNatExpTyFamNameKey = mkPreludeTyConUnique 164
52
typeNatExpTyFamNameKey = mkPreludeTyConUnique 164
52
typeNatExpTyFamNameKey = mkPreludeTyConUnique 164
52
false
false
0
5
6
9
4
5
null
null
k0001/gtk2hs
docs/tutorial/Tutorial_Port/Example_Code/GtkChap3-1.hs
gpl-3.0
main :: IO () main = do initGUI window <- windowNew hbox <- hBoxNew True 10 button1 <- buttonNewWithLabel "Button 1" button2 <- buttonNewWithLabel "Button 2" set window [windowDefaultWidth := 200, windowDefaultHeight := 200, containerBorderWidth := 10, containerChild := hbox, windowTitle := "Packing" ] boxPackStart hbox button1 PackGrow 0 boxPackStart hbox button2 PackGrow 0 widgetShowAll window onDestroy window mainQuit mainGUI
495
main :: IO () main = do initGUI window <- windowNew hbox <- hBoxNew True 10 button1 <- buttonNewWithLabel "Button 1" button2 <- buttonNewWithLabel "Button 2" set window [windowDefaultWidth := 200, windowDefaultHeight := 200, containerBorderWidth := 10, containerChild := hbox, windowTitle := "Packing" ] boxPackStart hbox button1 PackGrow 0 boxPackStart hbox button2 PackGrow 0 widgetShowAll window onDestroy window mainQuit mainGUI
495
main = do initGUI window <- windowNew hbox <- hBoxNew True 10 button1 <- buttonNewWithLabel "Button 1" button2 <- buttonNewWithLabel "Button 2" set window [windowDefaultWidth := 200, windowDefaultHeight := 200, containerBorderWidth := 10, containerChild := hbox, windowTitle := "Packing" ] boxPackStart hbox button1 PackGrow 0 boxPackStart hbox button2 PackGrow 0 widgetShowAll window onDestroy window mainQuit mainGUI
481
false
true
0
9
122
142
64
78
null
null
meiersi/bytestring
Data/ByteString/Lazy.hs
bsd-3-clause
tails cs@(Chunk c cs') | S.length c == 1 = cs : tails cs' | otherwise = cs : tails (Chunk (S.unsafeTail c) cs')
121
tails cs@(Chunk c cs') | S.length c == 1 = cs : tails cs' | otherwise = cs : tails (Chunk (S.unsafeTail c) cs')
121
tails cs@(Chunk c cs') | S.length c == 1 = cs : tails cs' | otherwise = cs : tails (Chunk (S.unsafeTail c) cs')
121
false
false
4
10
33
84
36
48
null
null
raymoo/pins-ps
Pins/Handle.hs
gpl-3.0
makeAction m = handleAny m
46
makeAction m = handleAny m
46
makeAction m = handleAny m
46
false
false
0
5
24
12
5
7
null
null
dysinger/amazonka
amazonka-cloudwatch-logs/gen/Network/AWS/CloudWatchLogs/DescribeMetricFilters.hs
mpl-2.0
-- | 'DescribeMetricFiltersResponse' constructor. -- -- The fields accessible through corresponding lenses are: -- -- * 'dmfrMetricFilters' @::@ ['MetricFilter'] -- -- * 'dmfrNextToken' @::@ 'Maybe' 'Text' -- describeMetricFiltersResponse :: DescribeMetricFiltersResponse describeMetricFiltersResponse = DescribeMetricFiltersResponse { _dmfrMetricFilters = mempty , _dmfrNextToken = Nothing }
408
describeMetricFiltersResponse :: DescribeMetricFiltersResponse describeMetricFiltersResponse = DescribeMetricFiltersResponse { _dmfrMetricFilters = mempty , _dmfrNextToken = Nothing }
199
describeMetricFiltersResponse = DescribeMetricFiltersResponse { _dmfrMetricFilters = mempty , _dmfrNextToken = Nothing }
136
true
true
0
7
57
43
25
18
null
null
DavidAlphaFox/ghc
libraries/Cabal/Cabal/tests/UnitTests/Distribution/Utils/NubList.hs
bsd-3-clause
tests :: [Test] tests = [ testCase "Numlist retains ordering" testOrdering , testCase "Numlist removes duplicates" testDeDupe , testProperty "Monoid Numlist Identity" prop_Identity , testProperty "Monoid Numlist Associativity" prop_Associativity ]
267
tests :: [Test] tests = [ testCase "Numlist retains ordering" testOrdering , testCase "Numlist removes duplicates" testDeDupe , testProperty "Monoid Numlist Identity" prop_Identity , testProperty "Monoid Numlist Associativity" prop_Associativity ]
267
tests = [ testCase "Numlist retains ordering" testOrdering , testCase "Numlist removes duplicates" testDeDupe , testProperty "Monoid Numlist Identity" prop_Identity , testProperty "Monoid Numlist Associativity" prop_Associativity ]
251
false
true
0
7
49
53
25
28
null
null
fcostantini/QuickFuzz
src/Zip.hs
gpl-3.0
-- $(devArbitrary ''Archive) -- $(devMutationRec ''MArchive) -- $(devMutation ''Entry Nothing) -- $(devMutation ''L.ByteString Nothing) -- $(devMutation ''Data.ByteString.Internal.ByteString Nothing) -- $(devMutationRec ''MArchive) mencode :: Archive -> ByteString mencode = encode
282
mencode :: Archive -> ByteString mencode = encode
49
mencode = encode
16
true
true
0
7
29
28
15
13
null
null
castaway/pandoc
src/Tests/Writers/ConTeXt.hs
gpl-2.0
context :: (ToString a, ToPandoc a) => a -> String context = writeConTeXt defaultWriterOptions . toPandoc
105
context :: (ToString a, ToPandoc a) => a -> String context = writeConTeXt defaultWriterOptions . toPandoc
105
context = writeConTeXt defaultWriterOptions . toPandoc
54
false
true
0
6
15
37
19
18
null
null
jbracker/supermonad-plugin
examples/monad/session/MainSupermonad.hs
bsd-3-clause
pong :: Session (Cap (Pong, ()) Pong) () () pong = offer close $ do rsp <- recv io $ putStrLn rsp send "Pong" zero; pong
136
pong :: Session (Cap (Pong, ()) Pong) () () pong = offer close $ do rsp <- recv io $ putStrLn rsp send "Pong" zero; pong
136
pong = offer close $ do rsp <- recv io $ putStrLn rsp send "Pong" zero; pong
92
false
true
0
9
41
75
35
40
null
null
ramirez7/configurator-applicative
src/Data/Configurator/Applicative/Parser.hs
bsd-3-clause
-- fail. Need to add context arg to 'parse' probably? parse (LookupP lk) cfg = liftIO (doLookup lk cfg) `orThrowErrorM` ()
122
parse (LookupP lk) cfg = liftIO (doLookup lk cfg) `orThrowErrorM` ()
68
parse (LookupP lk) cfg = liftIO (doLookup lk cfg) `orThrowErrorM` ()
68
true
false
1
7
20
42
19
23
null
null
noteed/opengl-api
opengl-api.hs
bsd-3-clause
versionString :: String versionString = "opengl-api " ++ showVersion version ++"\n\ \Copyright (c) 2010-2011 Vo Minh Thu.\n\ \This is open source software. See the LICENSE file for conditions."
195
versionString :: String versionString = "opengl-api " ++ showVersion version ++"\n\ \Copyright (c) 2010-2011 Vo Minh Thu.\n\ \This is open source software. See the LICENSE file for conditions."
195
versionString = "opengl-api " ++ showVersion version ++"\n\ \Copyright (c) 2010-2011 Vo Minh Thu.\n\ \This is open source software. See the LICENSE file for conditions."
171
false
true
0
7
29
22
11
11
null
null
xenog/haskoin
src/Network/Haskoin/Script/Evaluator.hs
unlicense
popCond :: Program Bool popCond = get >>= \case [] -> lift $ programError "popCond: empty condStack" (x:xs) -> put xs >> return x
141
popCond :: Program Bool popCond = get >>= \case [] -> lift $ programError "popCond: empty condStack" (x:xs) -> put xs >> return x
141
popCond = get >>= \case [] -> lift $ programError "popCond: empty condStack" (x:xs) -> put xs >> return x
117
false
true
2
10
35
66
30
36
null
null
vikraman/ghc
compiler/typecheck/TcGenDeriv.hs
bsd-3-clause
mkParentType :: TyCon -> Type -- Turn the representation tycon of a family into -- a use of its family constructor mkParentType tc = case tyConFamInst_maybe tc of Nothing -> mkTyConApp tc (mkTyVarTys (tyConTyVars tc)) Just (fam_tc,tys) -> mkTyConApp fam_tc tys {- ************************************************************************ * * \subsection{Utility bits for generating bindings} * * ************************************************************************ -}
626
mkParentType :: TyCon -> Type mkParentType tc = case tyConFamInst_maybe tc of Nothing -> mkTyConApp tc (mkTyVarTys (tyConTyVars tc)) Just (fam_tc,tys) -> mkTyConApp fam_tc tys {- ************************************************************************ * * \subsection{Utility bits for generating bindings} * * ************************************************************************ -}
541
mkParentType tc = case tyConFamInst_maybe tc of Nothing -> mkTyConApp tc (mkTyVarTys (tyConTyVars tc)) Just (fam_tc,tys) -> mkTyConApp fam_tc tys {- ************************************************************************ * * \subsection{Utility bits for generating bindings} * * ************************************************************************ -}
511
true
true
0
12
209
76
37
39
null
null
beni55/fay
src/Fay/Compiler/Exp.hs
bsd-3-clause
-- | Helper for compileApp. compileApp' :: S.Exp -> S.Exp -> Compile JsExp compileApp' exp1 exp2 = do flattenApps <- config configFlattenApps jsexp1 <- compileExp exp1 (if flattenApps then method2 else method1) jsexp1 exp2 where -- Method 1: -- In this approach code ends up looking like this: -- a(a(a(a(a(a(a(a(a(a(L)(c))(b))(0))(0))(y))(t))(a(a(F)(3*a(a(d)+a(a(f)/20))))*a(a(f)/2)))(140+a(f)))(y))(t)}) -- Which might be OK for speed, but increases the JS stack a fair bit. method1 :: JsExp -> S.Exp -> Compile JsExp method1 e1 e2 = JsApp <$> (forceFlatName <$> return e1) <*> fmap return (compileExp e2) where forceFlatName name = JsApp (JsName JsForce) [name] -- Method 2: -- In this approach code ends up looking like this: -- d(O,a,b,0,0,B,w,e(d(I,3*e(e(c)+e(e(g)/20))))*e(e(g)/2),140+e(g),B,w)}),d(K,g,e(c)+0.05)) -- Which should be much better for the stack and readability, but probably not great for speed. method2 :: JsExp -> S.Exp -> Compile JsExp method2 e1 e2 = fmap flatten $ JsApp <$> return e1 <*> fmap return (compileExp e2) where flatten (JsApp op args) = case op of JsApp l r -> JsApp l (r ++ args) _ -> JsApp (JsName JsApply) (op : args) flatten x = x -- | Compile a negate application compileNegApp :: S.Exp -> Compile JsExp compileNegApp e = JsNegApp . force <$> compileExp e -- | Compile a let expression. compileLet :: [S.Decl] -> S.Exp -> Compile JsExp compileLet decls exp = do binds <- mapM compileLetDecl decls body <- compileExp exp return (JsApp (JsFun Nothing [] [] (Just $ stmtsThunk $ concat binds ++ [JsEarlyReturn body])) []) -- | Compile let declaration. compileLetDecl :: S.Decl -> Compile [JsStmt] compileLetDecl decl = do compileDecls <- asks readerCompileDecls case decl of PatBind{} -> compileDecls False [decl] FunBind{} -> compileDecls False [decl] TypeSig{} -> return [] _ -> throwError $ UnsupportedLetBinding decl -- | Compile a list expression. compileList :: [S.Exp] -> Compile JsExp compileList xs = do exps <- mapM compileExp xs return (makeList exps) -- | Compile an if. compileIf :: S.Exp -> S.Exp -> S.Exp -> Compile JsExp compileIf cond conseq alt = JsTernaryIf <$> fmap force (compileExp cond) <*> compileExp conseq <*> compileExp alt -- | Compile case expressions. compileCase :: S.Exp -> [S.Alt] -> Compile JsExp compileCase e alts = do exp <- compileExp e withScopedTmpJsName $ \tmpName -> do pats <- optimizePatConditions <$> mapM (compilePatAlt (JsName tmpName)) alts return $ JsApp (JsFun Nothing [tmpName] (concat pats) (if any isWildCardAlt alts then Nothing else Just (throwExp "unhandled case" (JsName tmpName)))) [exp] -- | Compile the given pattern against the given expression. compilePatAlt :: JsExp -> S.Alt -> Compile [JsStmt] compilePatAlt exp a@(Alt _ pat rhs wheres) = case wheres of Just (BDecls _ (_ : _)) -> throwError $ UnsupportedWhereInAlt a Just (IPBinds _ (_ : _)) -> throwError $ UnsupportedWhereInAlt a _ -> do alt <- compileGuardedAlt rhs compilePat exp pat [alt] -- | Compile a guarded alt. compileGuardedAlt :: S.Rhs -> Compile JsStmt compileGuardedAlt alt = case alt of UnGuardedRhs _ exp -> JsEarlyReturn <$> compileExp exp GuardedRhss _ alts -> compileGuards alts -- | Compile guards compileGuards :: [S.GuardedRhs] -> Compile JsStmt compileGuards (GuardedRhs _ (Qualifier _ guard:_) exp : rest) = makeIf <$> fmap force (compileExp guard) <*> compileExp exp <*> if null rest then return [] else do gs' <- compileGuards rest return [gs'] where makeIf gs e gss = JsIf gs [JsEarlyReturn e] gss compileGuards rhss = throwError . UnsupportedRhs . GuardedRhss noI $ rhss -- | Compile a lambda. compileLambda :: [S.Pat] -> S.Exp -> Compile JsExp compileLambda pats = compileExp >=> \exp -> do stmts <- generateStatements exp case stmts of [JsEarlyReturn fun@JsFun{}] -> return fun _ -> error "Unexpected statements in compileLambda" where unhandledcase = throw "unhandled case" . JsName allfree = all isWildCardPat pats generateStatements exp = foldM (\inner (param,pat) -> do stmts <- compilePat (JsName param) pat inner return [JsEarlyReturn (JsFun Nothing [param] (stmts ++ [unhandledcase param | not allfree]) Nothing)]) [JsEarlyReturn exp] (reverse (zip uniqueNames pats)) -- | Compile [e1..] arithmetic sequences. compileEnumFrom :: S.Exp -> Compile JsExp compileEnumFrom i = do e <- compileExp i return (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFrom"))) [e]) -- | Compile [e1..e3] arithmetic sequences. compileEnumFromTo :: S.Exp -> S.Exp -> Compile JsExp compileEnumFromTo i i' = do f <- compileExp i t <- compileExp i' cfg <- config id return $ case optEnumFromTo cfg f t of Just s -> s _ -> JsApp (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFromTo"))) [f]) [t] -- | Compile [e1,e2..] arithmetic sequences. compileEnumFromThen :: S.Exp -> S.Exp -> Compile JsExp compileEnumFromThen a b = do fr <- compileExp a th <- compileExp b return (JsApp (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFromThen"))) [fr]) [th]) -- | Compile [e1,e2..e3] arithmetic sequences. compileEnumFromThenTo :: S.Exp -> S.Exp -> S.Exp -> Compile JsExp compileEnumFromThenTo a b z = do fr <- compileExp a th <- compileExp b to <- compileExp z cfg <- config id return $ case optEnumFromThenTo cfg fr th to of Just s -> s _ -> JsApp (JsApp (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFromThenTo"))) [fr]) [th]) [to] -- | Compile a record construction with named fields -- | GHC will warn on uninitialized fields, they will be undefined in JS. compileRecConstr :: S.Exp -> S.QName -> [S.FieldUpdate] -> Compile JsExp compileRecConstr origExp name fieldUpdates = do -- var obj = new $_Type() let unQualName = withIdent lowerFirst . unQualify $ unAnn name qname <- unsafeResolveName name let record = JsVar (JsNameVar unQualName) (JsNew (JsConstructor qname) []) setFields <- liftM concat (forM fieldUpdates (updateStmt name)) return $ JsApp (JsFun Nothing [] (record:setFields) (Just . JsName . JsNameVar . withIdent lowerFirst . unQualify $ unAnn name)) [] where -- updateStmt :: QName a -> S.FieldUpdate -> Compile [JsStmt] updateStmt (unAnn -> o) (FieldUpdate _ (unAnn -> field) value) = do exp <- compileExp value return [JsSetProp (JsNameVar $ withIdent lowerFirst $ unQualify o) (JsNameVar $ unQualify field) exp] updateStmt o (FieldWildcard (wildcardFields -> fields)) = return $ for fields $ \fieldName -> JsSetProp (JsNameVar . withIdent lowerFirst . unQualify . unAnn $ o) (JsNameVar fieldName) (JsName $ JsNameVar fieldName) -- I couldn't find a code that generates (FieldUpdate (FieldPun ..)) updateStmt _ _ = throwError $ UnsupportedExpression origExp wildcardFields l = case l of Scoped (RecExpWildcard es) _ -> map (unQualify . origName2QName . fst) es _ -> [] lowerFirst :: String -> String lowerFirst "" = "" lowerFirst (x:xs) = '_' : Char.toLower x : xs -- | Compile a record update. compileRecUpdate :: S.Exp -> S.Exp -> [S.FieldUpdate] -> Compile JsExp compileRecUpdate origExp rec fieldUpdates = do record <- force <$> compileExp rec let copyName = UnQual () $ Ident () "$_record_to_update" copy = JsVar (JsNameVar copyName) (JsRawExp ("Object.create(" ++ printJSString record ++ ")")) setFields <- forM fieldUpdates (updateExp copyName) return $ JsApp (JsFun Nothing [] (copy:setFields) (Just $ JsName $ JsNameVar copyName)) [] where updateExp :: QName a -> S.FieldUpdate -> Compile JsStmt updateExp (unAnn -> copyName) (FieldUpdate _ (unQualify . unAnn -> field) value) = JsSetProp (JsNameVar copyName) (JsNameVar field) <$> compileExp value updateExp _ f@FieldPun{} = shouldBeDesugared f -- I also couldn't find a code that generates (FieldUpdate FieldWildCard) updateExp _ FieldWildcard{} = throwError $ UnsupportedExpression origExp -- | Make a Fay list. makeList :: [JsExp] -> JsExp makeList exps = JsApp (JsName $ JsBuiltIn "list") [JsList exps] -- | Optimize short literal [e1..e3] arithmetic sequences. optEnumFromTo :: Config -> JsExp -> JsExp -> Maybe JsExp optEnumFromTo cfg (JsLit f) (JsLit t) = if configOptimize cfg then case (f,t) of (JsInt fl, JsInt tl) -> strict JsInt fl tl (JsFloating fl, JsFloating tl) -> strict JsFloating fl tl _ -> Nothing else Nothing where strict :: (Enum a, Ord a, Num a) => (a -> JsLit) -> a -> a -> Maybe JsExp strict litfn fr to = if fromEnum to - fromEnum fr < maxStrictASLen then Just . makeList . map (JsLit . litfn) $ enumFromTo fr to else Nothing optEnumFromTo _ _ _ = Nothing -- | Optimize short literal [e1,e2..e3] arithmetic sequences. optEnumFromThenTo :: Config -> JsExp -> JsExp -> JsExp -> Maybe JsExp optEnumFromThenTo cfg (JsLit fr) (JsLit th) (JsLit to) = if configOptimize cfg then case (fr,th,to) of (JsInt frl, JsInt thl, JsInt tol) -> strict JsInt frl thl tol (JsFloating frl, JsFloating thl, JsFloating tol) -> strict JsFloating frl thl tol _ -> Nothing else Nothing where strict :: (Enum a, Ord a, Num a) => (a -> JsLit) -> a -> a -> a -> Maybe JsExp strict litfn fr' th' to' = if (fromEnum to' - fromEnum fr') `div` (fromEnum th' - fromEnum fr') + 1 < maxStrictASLen then Just . makeList . map (JsLit . litfn) $ enumFromThenTo fr' th' to' else Nothing optEnumFromThenTo _ _ _ _ = Nothing -- | Maximum number of elements to allow in strict list representation -- of arithmetic sequences. maxStrictASLen :: Int maxStrictASLen = 10
10,241
compileApp' :: S.Exp -> S.Exp -> Compile JsExp compileApp' exp1 exp2 = do flattenApps <- config configFlattenApps jsexp1 <- compileExp exp1 (if flattenApps then method2 else method1) jsexp1 exp2 where -- Method 1: -- In this approach code ends up looking like this: -- a(a(a(a(a(a(a(a(a(a(L)(c))(b))(0))(0))(y))(t))(a(a(F)(3*a(a(d)+a(a(f)/20))))*a(a(f)/2)))(140+a(f)))(y))(t)}) -- Which might be OK for speed, but increases the JS stack a fair bit. method1 :: JsExp -> S.Exp -> Compile JsExp method1 e1 e2 = JsApp <$> (forceFlatName <$> return e1) <*> fmap return (compileExp e2) where forceFlatName name = JsApp (JsName JsForce) [name] -- Method 2: -- In this approach code ends up looking like this: -- d(O,a,b,0,0,B,w,e(d(I,3*e(e(c)+e(e(g)/20))))*e(e(g)/2),140+e(g),B,w)}),d(K,g,e(c)+0.05)) -- Which should be much better for the stack and readability, but probably not great for speed. method2 :: JsExp -> S.Exp -> Compile JsExp method2 e1 e2 = fmap flatten $ JsApp <$> return e1 <*> fmap return (compileExp e2) where flatten (JsApp op args) = case op of JsApp l r -> JsApp l (r ++ args) _ -> JsApp (JsName JsApply) (op : args) flatten x = x -- | Compile a negate application compileNegApp :: S.Exp -> Compile JsExp compileNegApp e = JsNegApp . force <$> compileExp e -- | Compile a let expression. compileLet :: [S.Decl] -> S.Exp -> Compile JsExp compileLet decls exp = do binds <- mapM compileLetDecl decls body <- compileExp exp return (JsApp (JsFun Nothing [] [] (Just $ stmtsThunk $ concat binds ++ [JsEarlyReturn body])) []) -- | Compile let declaration. compileLetDecl :: S.Decl -> Compile [JsStmt] compileLetDecl decl = do compileDecls <- asks readerCompileDecls case decl of PatBind{} -> compileDecls False [decl] FunBind{} -> compileDecls False [decl] TypeSig{} -> return [] _ -> throwError $ UnsupportedLetBinding decl -- | Compile a list expression. compileList :: [S.Exp] -> Compile JsExp compileList xs = do exps <- mapM compileExp xs return (makeList exps) -- | Compile an if. compileIf :: S.Exp -> S.Exp -> S.Exp -> Compile JsExp compileIf cond conseq alt = JsTernaryIf <$> fmap force (compileExp cond) <*> compileExp conseq <*> compileExp alt -- | Compile case expressions. compileCase :: S.Exp -> [S.Alt] -> Compile JsExp compileCase e alts = do exp <- compileExp e withScopedTmpJsName $ \tmpName -> do pats <- optimizePatConditions <$> mapM (compilePatAlt (JsName tmpName)) alts return $ JsApp (JsFun Nothing [tmpName] (concat pats) (if any isWildCardAlt alts then Nothing else Just (throwExp "unhandled case" (JsName tmpName)))) [exp] -- | Compile the given pattern against the given expression. compilePatAlt :: JsExp -> S.Alt -> Compile [JsStmt] compilePatAlt exp a@(Alt _ pat rhs wheres) = case wheres of Just (BDecls _ (_ : _)) -> throwError $ UnsupportedWhereInAlt a Just (IPBinds _ (_ : _)) -> throwError $ UnsupportedWhereInAlt a _ -> do alt <- compileGuardedAlt rhs compilePat exp pat [alt] -- | Compile a guarded alt. compileGuardedAlt :: S.Rhs -> Compile JsStmt compileGuardedAlt alt = case alt of UnGuardedRhs _ exp -> JsEarlyReturn <$> compileExp exp GuardedRhss _ alts -> compileGuards alts -- | Compile guards compileGuards :: [S.GuardedRhs] -> Compile JsStmt compileGuards (GuardedRhs _ (Qualifier _ guard:_) exp : rest) = makeIf <$> fmap force (compileExp guard) <*> compileExp exp <*> if null rest then return [] else do gs' <- compileGuards rest return [gs'] where makeIf gs e gss = JsIf gs [JsEarlyReturn e] gss compileGuards rhss = throwError . UnsupportedRhs . GuardedRhss noI $ rhss -- | Compile a lambda. compileLambda :: [S.Pat] -> S.Exp -> Compile JsExp compileLambda pats = compileExp >=> \exp -> do stmts <- generateStatements exp case stmts of [JsEarlyReturn fun@JsFun{}] -> return fun _ -> error "Unexpected statements in compileLambda" where unhandledcase = throw "unhandled case" . JsName allfree = all isWildCardPat pats generateStatements exp = foldM (\inner (param,pat) -> do stmts <- compilePat (JsName param) pat inner return [JsEarlyReturn (JsFun Nothing [param] (stmts ++ [unhandledcase param | not allfree]) Nothing)]) [JsEarlyReturn exp] (reverse (zip uniqueNames pats)) -- | Compile [e1..] arithmetic sequences. compileEnumFrom :: S.Exp -> Compile JsExp compileEnumFrom i = do e <- compileExp i return (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFrom"))) [e]) -- | Compile [e1..e3] arithmetic sequences. compileEnumFromTo :: S.Exp -> S.Exp -> Compile JsExp compileEnumFromTo i i' = do f <- compileExp i t <- compileExp i' cfg <- config id return $ case optEnumFromTo cfg f t of Just s -> s _ -> JsApp (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFromTo"))) [f]) [t] -- | Compile [e1,e2..] arithmetic sequences. compileEnumFromThen :: S.Exp -> S.Exp -> Compile JsExp compileEnumFromThen a b = do fr <- compileExp a th <- compileExp b return (JsApp (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFromThen"))) [fr]) [th]) -- | Compile [e1,e2..e3] arithmetic sequences. compileEnumFromThenTo :: S.Exp -> S.Exp -> S.Exp -> Compile JsExp compileEnumFromThenTo a b z = do fr <- compileExp a th <- compileExp b to <- compileExp z cfg <- config id return $ case optEnumFromThenTo cfg fr th to of Just s -> s _ -> JsApp (JsApp (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFromThenTo"))) [fr]) [th]) [to] -- | Compile a record construction with named fields -- | GHC will warn on uninitialized fields, they will be undefined in JS. compileRecConstr :: S.Exp -> S.QName -> [S.FieldUpdate] -> Compile JsExp compileRecConstr origExp name fieldUpdates = do -- var obj = new $_Type() let unQualName = withIdent lowerFirst . unQualify $ unAnn name qname <- unsafeResolveName name let record = JsVar (JsNameVar unQualName) (JsNew (JsConstructor qname) []) setFields <- liftM concat (forM fieldUpdates (updateStmt name)) return $ JsApp (JsFun Nothing [] (record:setFields) (Just . JsName . JsNameVar . withIdent lowerFirst . unQualify $ unAnn name)) [] where -- updateStmt :: QName a -> S.FieldUpdate -> Compile [JsStmt] updateStmt (unAnn -> o) (FieldUpdate _ (unAnn -> field) value) = do exp <- compileExp value return [JsSetProp (JsNameVar $ withIdent lowerFirst $ unQualify o) (JsNameVar $ unQualify field) exp] updateStmt o (FieldWildcard (wildcardFields -> fields)) = return $ for fields $ \fieldName -> JsSetProp (JsNameVar . withIdent lowerFirst . unQualify . unAnn $ o) (JsNameVar fieldName) (JsName $ JsNameVar fieldName) -- I couldn't find a code that generates (FieldUpdate (FieldPun ..)) updateStmt _ _ = throwError $ UnsupportedExpression origExp wildcardFields l = case l of Scoped (RecExpWildcard es) _ -> map (unQualify . origName2QName . fst) es _ -> [] lowerFirst :: String -> String lowerFirst "" = "" lowerFirst (x:xs) = '_' : Char.toLower x : xs -- | Compile a record update. compileRecUpdate :: S.Exp -> S.Exp -> [S.FieldUpdate] -> Compile JsExp compileRecUpdate origExp rec fieldUpdates = do record <- force <$> compileExp rec let copyName = UnQual () $ Ident () "$_record_to_update" copy = JsVar (JsNameVar copyName) (JsRawExp ("Object.create(" ++ printJSString record ++ ")")) setFields <- forM fieldUpdates (updateExp copyName) return $ JsApp (JsFun Nothing [] (copy:setFields) (Just $ JsName $ JsNameVar copyName)) [] where updateExp :: QName a -> S.FieldUpdate -> Compile JsStmt updateExp (unAnn -> copyName) (FieldUpdate _ (unQualify . unAnn -> field) value) = JsSetProp (JsNameVar copyName) (JsNameVar field) <$> compileExp value updateExp _ f@FieldPun{} = shouldBeDesugared f -- I also couldn't find a code that generates (FieldUpdate FieldWildCard) updateExp _ FieldWildcard{} = throwError $ UnsupportedExpression origExp -- | Make a Fay list. makeList :: [JsExp] -> JsExp makeList exps = JsApp (JsName $ JsBuiltIn "list") [JsList exps] -- | Optimize short literal [e1..e3] arithmetic sequences. optEnumFromTo :: Config -> JsExp -> JsExp -> Maybe JsExp optEnumFromTo cfg (JsLit f) (JsLit t) = if configOptimize cfg then case (f,t) of (JsInt fl, JsInt tl) -> strict JsInt fl tl (JsFloating fl, JsFloating tl) -> strict JsFloating fl tl _ -> Nothing else Nothing where strict :: (Enum a, Ord a, Num a) => (a -> JsLit) -> a -> a -> Maybe JsExp strict litfn fr to = if fromEnum to - fromEnum fr < maxStrictASLen then Just . makeList . map (JsLit . litfn) $ enumFromTo fr to else Nothing optEnumFromTo _ _ _ = Nothing -- | Optimize short literal [e1,e2..e3] arithmetic sequences. optEnumFromThenTo :: Config -> JsExp -> JsExp -> JsExp -> Maybe JsExp optEnumFromThenTo cfg (JsLit fr) (JsLit th) (JsLit to) = if configOptimize cfg then case (fr,th,to) of (JsInt frl, JsInt thl, JsInt tol) -> strict JsInt frl thl tol (JsFloating frl, JsFloating thl, JsFloating tol) -> strict JsFloating frl thl tol _ -> Nothing else Nothing where strict :: (Enum a, Ord a, Num a) => (a -> JsLit) -> a -> a -> a -> Maybe JsExp strict litfn fr' th' to' = if (fromEnum to' - fromEnum fr') `div` (fromEnum th' - fromEnum fr') + 1 < maxStrictASLen then Just . makeList . map (JsLit . litfn) $ enumFromThenTo fr' th' to' else Nothing optEnumFromThenTo _ _ _ _ = Nothing -- | Maximum number of elements to allow in strict list representation -- of arithmetic sequences. maxStrictASLen :: Int maxStrictASLen = 10
10,213
compileApp' exp1 exp2 = do flattenApps <- config configFlattenApps jsexp1 <- compileExp exp1 (if flattenApps then method2 else method1) jsexp1 exp2 where -- Method 1: -- In this approach code ends up looking like this: -- a(a(a(a(a(a(a(a(a(a(L)(c))(b))(0))(0))(y))(t))(a(a(F)(3*a(a(d)+a(a(f)/20))))*a(a(f)/2)))(140+a(f)))(y))(t)}) -- Which might be OK for speed, but increases the JS stack a fair bit. method1 :: JsExp -> S.Exp -> Compile JsExp method1 e1 e2 = JsApp <$> (forceFlatName <$> return e1) <*> fmap return (compileExp e2) where forceFlatName name = JsApp (JsName JsForce) [name] -- Method 2: -- In this approach code ends up looking like this: -- d(O,a,b,0,0,B,w,e(d(I,3*e(e(c)+e(e(g)/20))))*e(e(g)/2),140+e(g),B,w)}),d(K,g,e(c)+0.05)) -- Which should be much better for the stack and readability, but probably not great for speed. method2 :: JsExp -> S.Exp -> Compile JsExp method2 e1 e2 = fmap flatten $ JsApp <$> return e1 <*> fmap return (compileExp e2) where flatten (JsApp op args) = case op of JsApp l r -> JsApp l (r ++ args) _ -> JsApp (JsName JsApply) (op : args) flatten x = x -- | Compile a negate application compileNegApp :: S.Exp -> Compile JsExp compileNegApp e = JsNegApp . force <$> compileExp e -- | Compile a let expression. compileLet :: [S.Decl] -> S.Exp -> Compile JsExp compileLet decls exp = do binds <- mapM compileLetDecl decls body <- compileExp exp return (JsApp (JsFun Nothing [] [] (Just $ stmtsThunk $ concat binds ++ [JsEarlyReturn body])) []) -- | Compile let declaration. compileLetDecl :: S.Decl -> Compile [JsStmt] compileLetDecl decl = do compileDecls <- asks readerCompileDecls case decl of PatBind{} -> compileDecls False [decl] FunBind{} -> compileDecls False [decl] TypeSig{} -> return [] _ -> throwError $ UnsupportedLetBinding decl -- | Compile a list expression. compileList :: [S.Exp] -> Compile JsExp compileList xs = do exps <- mapM compileExp xs return (makeList exps) -- | Compile an if. compileIf :: S.Exp -> S.Exp -> S.Exp -> Compile JsExp compileIf cond conseq alt = JsTernaryIf <$> fmap force (compileExp cond) <*> compileExp conseq <*> compileExp alt -- | Compile case expressions. compileCase :: S.Exp -> [S.Alt] -> Compile JsExp compileCase e alts = do exp <- compileExp e withScopedTmpJsName $ \tmpName -> do pats <- optimizePatConditions <$> mapM (compilePatAlt (JsName tmpName)) alts return $ JsApp (JsFun Nothing [tmpName] (concat pats) (if any isWildCardAlt alts then Nothing else Just (throwExp "unhandled case" (JsName tmpName)))) [exp] -- | Compile the given pattern against the given expression. compilePatAlt :: JsExp -> S.Alt -> Compile [JsStmt] compilePatAlt exp a@(Alt _ pat rhs wheres) = case wheres of Just (BDecls _ (_ : _)) -> throwError $ UnsupportedWhereInAlt a Just (IPBinds _ (_ : _)) -> throwError $ UnsupportedWhereInAlt a _ -> do alt <- compileGuardedAlt rhs compilePat exp pat [alt] -- | Compile a guarded alt. compileGuardedAlt :: S.Rhs -> Compile JsStmt compileGuardedAlt alt = case alt of UnGuardedRhs _ exp -> JsEarlyReturn <$> compileExp exp GuardedRhss _ alts -> compileGuards alts -- | Compile guards compileGuards :: [S.GuardedRhs] -> Compile JsStmt compileGuards (GuardedRhs _ (Qualifier _ guard:_) exp : rest) = makeIf <$> fmap force (compileExp guard) <*> compileExp exp <*> if null rest then return [] else do gs' <- compileGuards rest return [gs'] where makeIf gs e gss = JsIf gs [JsEarlyReturn e] gss compileGuards rhss = throwError . UnsupportedRhs . GuardedRhss noI $ rhss -- | Compile a lambda. compileLambda :: [S.Pat] -> S.Exp -> Compile JsExp compileLambda pats = compileExp >=> \exp -> do stmts <- generateStatements exp case stmts of [JsEarlyReturn fun@JsFun{}] -> return fun _ -> error "Unexpected statements in compileLambda" where unhandledcase = throw "unhandled case" . JsName allfree = all isWildCardPat pats generateStatements exp = foldM (\inner (param,pat) -> do stmts <- compilePat (JsName param) pat inner return [JsEarlyReturn (JsFun Nothing [param] (stmts ++ [unhandledcase param | not allfree]) Nothing)]) [JsEarlyReturn exp] (reverse (zip uniqueNames pats)) -- | Compile [e1..] arithmetic sequences. compileEnumFrom :: S.Exp -> Compile JsExp compileEnumFrom i = do e <- compileExp i return (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFrom"))) [e]) -- | Compile [e1..e3] arithmetic sequences. compileEnumFromTo :: S.Exp -> S.Exp -> Compile JsExp compileEnumFromTo i i' = do f <- compileExp i t <- compileExp i' cfg <- config id return $ case optEnumFromTo cfg f t of Just s -> s _ -> JsApp (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFromTo"))) [f]) [t] -- | Compile [e1,e2..] arithmetic sequences. compileEnumFromThen :: S.Exp -> S.Exp -> Compile JsExp compileEnumFromThen a b = do fr <- compileExp a th <- compileExp b return (JsApp (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFromThen"))) [fr]) [th]) -- | Compile [e1,e2..e3] arithmetic sequences. compileEnumFromThenTo :: S.Exp -> S.Exp -> S.Exp -> Compile JsExp compileEnumFromThenTo a b z = do fr <- compileExp a th <- compileExp b to <- compileExp z cfg <- config id return $ case optEnumFromThenTo cfg fr th to of Just s -> s _ -> JsApp (JsApp (JsApp (JsName (JsNameVar (Qual () "Prelude" "enumFromThenTo"))) [fr]) [th]) [to] -- | Compile a record construction with named fields -- | GHC will warn on uninitialized fields, they will be undefined in JS. compileRecConstr :: S.Exp -> S.QName -> [S.FieldUpdate] -> Compile JsExp compileRecConstr origExp name fieldUpdates = do -- var obj = new $_Type() let unQualName = withIdent lowerFirst . unQualify $ unAnn name qname <- unsafeResolveName name let record = JsVar (JsNameVar unQualName) (JsNew (JsConstructor qname) []) setFields <- liftM concat (forM fieldUpdates (updateStmt name)) return $ JsApp (JsFun Nothing [] (record:setFields) (Just . JsName . JsNameVar . withIdent lowerFirst . unQualify $ unAnn name)) [] where -- updateStmt :: QName a -> S.FieldUpdate -> Compile [JsStmt] updateStmt (unAnn -> o) (FieldUpdate _ (unAnn -> field) value) = do exp <- compileExp value return [JsSetProp (JsNameVar $ withIdent lowerFirst $ unQualify o) (JsNameVar $ unQualify field) exp] updateStmt o (FieldWildcard (wildcardFields -> fields)) = return $ for fields $ \fieldName -> JsSetProp (JsNameVar . withIdent lowerFirst . unQualify . unAnn $ o) (JsNameVar fieldName) (JsName $ JsNameVar fieldName) -- I couldn't find a code that generates (FieldUpdate (FieldPun ..)) updateStmt _ _ = throwError $ UnsupportedExpression origExp wildcardFields l = case l of Scoped (RecExpWildcard es) _ -> map (unQualify . origName2QName . fst) es _ -> [] lowerFirst :: String -> String lowerFirst "" = "" lowerFirst (x:xs) = '_' : Char.toLower x : xs -- | Compile a record update. compileRecUpdate :: S.Exp -> S.Exp -> [S.FieldUpdate] -> Compile JsExp compileRecUpdate origExp rec fieldUpdates = do record <- force <$> compileExp rec let copyName = UnQual () $ Ident () "$_record_to_update" copy = JsVar (JsNameVar copyName) (JsRawExp ("Object.create(" ++ printJSString record ++ ")")) setFields <- forM fieldUpdates (updateExp copyName) return $ JsApp (JsFun Nothing [] (copy:setFields) (Just $ JsName $ JsNameVar copyName)) [] where updateExp :: QName a -> S.FieldUpdate -> Compile JsStmt updateExp (unAnn -> copyName) (FieldUpdate _ (unQualify . unAnn -> field) value) = JsSetProp (JsNameVar copyName) (JsNameVar field) <$> compileExp value updateExp _ f@FieldPun{} = shouldBeDesugared f -- I also couldn't find a code that generates (FieldUpdate FieldWildCard) updateExp _ FieldWildcard{} = throwError $ UnsupportedExpression origExp -- | Make a Fay list. makeList :: [JsExp] -> JsExp makeList exps = JsApp (JsName $ JsBuiltIn "list") [JsList exps] -- | Optimize short literal [e1..e3] arithmetic sequences. optEnumFromTo :: Config -> JsExp -> JsExp -> Maybe JsExp optEnumFromTo cfg (JsLit f) (JsLit t) = if configOptimize cfg then case (f,t) of (JsInt fl, JsInt tl) -> strict JsInt fl tl (JsFloating fl, JsFloating tl) -> strict JsFloating fl tl _ -> Nothing else Nothing where strict :: (Enum a, Ord a, Num a) => (a -> JsLit) -> a -> a -> Maybe JsExp strict litfn fr to = if fromEnum to - fromEnum fr < maxStrictASLen then Just . makeList . map (JsLit . litfn) $ enumFromTo fr to else Nothing optEnumFromTo _ _ _ = Nothing -- | Optimize short literal [e1,e2..e3] arithmetic sequences. optEnumFromThenTo :: Config -> JsExp -> JsExp -> JsExp -> Maybe JsExp optEnumFromThenTo cfg (JsLit fr) (JsLit th) (JsLit to) = if configOptimize cfg then case (fr,th,to) of (JsInt frl, JsInt thl, JsInt tol) -> strict JsInt frl thl tol (JsFloating frl, JsFloating thl, JsFloating tol) -> strict JsFloating frl thl tol _ -> Nothing else Nothing where strict :: (Enum a, Ord a, Num a) => (a -> JsLit) -> a -> a -> a -> Maybe JsExp strict litfn fr' th' to' = if (fromEnum to' - fromEnum fr') `div` (fromEnum th' - fromEnum fr') + 1 < maxStrictASLen then Just . makeList . map (JsLit . litfn) $ enumFromThenTo fr' th' to' else Nothing optEnumFromThenTo _ _ _ _ = Nothing -- | Maximum number of elements to allow in strict list representation -- of arithmetic sequences. maxStrictASLen :: Int maxStrictASLen = 10
10,166
true
true
83
22
2,508
3,277
1,630
1,647
null
null
saffroy/buddhabrot
BBrotRender.hs
bsd-3-clause
ymax = imagPart hiCorner
24
ymax = imagPart hiCorner
24
ymax = imagPart hiCorner
24
false
false
1
5
3
13
4
9
null
null
lenary/Idris-dev
src/Idris/AbsSyntaxTree.hs
bsd-3-clause
expandNS syn n = case syn_namespace syn of [] -> n xs -> sNS n xs -- For inferring types of things
148
expandNS syn n = case syn_namespace syn of [] -> n xs -> sNS n xs -- For inferring types of things
148
expandNS syn n = case syn_namespace syn of [] -> n xs -> sNS n xs -- For inferring types of things
148
false
false
1
8
71
42
18
24
null
null
fmapfmapfmap/amazonka
amazonka-cloudfront/test/Test/AWS/Gen/CloudFront.hs
mpl-2.0
-- Responses testDeleteStreamingDistributionResponse :: DeleteStreamingDistributionResponse -> TestTree testDeleteStreamingDistributionResponse = res "DeleteStreamingDistributionResponse" "fixture/DeleteStreamingDistributionResponse.proto" cloudFront (Proxy :: Proxy DeleteStreamingDistribution)
312
testDeleteStreamingDistributionResponse :: DeleteStreamingDistributionResponse -> TestTree testDeleteStreamingDistributionResponse = res "DeleteStreamingDistributionResponse" "fixture/DeleteStreamingDistributionResponse.proto" cloudFront (Proxy :: Proxy DeleteStreamingDistribution)
298
testDeleteStreamingDistributionResponse = res "DeleteStreamingDistributionResponse" "fixture/DeleteStreamingDistributionResponse.proto" cloudFront (Proxy :: Proxy DeleteStreamingDistribution)
207
true
true
0
6
33
37
18
19
null
null
brendanhay/gogol
gogol-serviceusage/gen/Network/Google/ServiceUsage/Types/Product.hs
mpl-2.0
-- | The URL to the root of documentation. dDocumentationRootURL :: Lens' Documentation (Maybe Text) dDocumentationRootURL = lens _dDocumentationRootURL (\ s a -> s{_dDocumentationRootURL = a})
201
dDocumentationRootURL :: Lens' Documentation (Maybe Text) dDocumentationRootURL = lens _dDocumentationRootURL (\ s a -> s{_dDocumentationRootURL = a})
158
dDocumentationRootURL = lens _dDocumentationRootURL (\ s a -> s{_dDocumentationRootURL = a})
100
true
true
0
9
33
48
25
23
null
null
kim/amazonka
amazonka-codedeploy/gen/Network/AWS/CodeDeploy/GetOnPremisesInstance.hs
mpl-2.0
-- | The name of the on-premises instance to get information about gopiInstanceName :: Lens' GetOnPremisesInstance Text gopiInstanceName = lens _gopiInstanceName (\s a -> s { _gopiInstanceName = a })
199
gopiInstanceName :: Lens' GetOnPremisesInstance Text gopiInstanceName = lens _gopiInstanceName (\s a -> s { _gopiInstanceName = a })
132
gopiInstanceName = lens _gopiInstanceName (\s a -> s { _gopiInstanceName = a })
79
true
true
0
9
29
40
22
18
null
null
CRogers/stack
test/integration/lib/StackTest.hs
bsd-3-clause
stackErr :: [String] -> IO () stackErr args = do ec <- stack' args if ec == ExitSuccess then error "stack was supposed to fail, but didn't" else return ()
178
stackErr :: [String] -> IO () stackErr args = do ec <- stack' args if ec == ExitSuccess then error "stack was supposed to fail, but didn't" else return ()
178
stackErr args = do ec <- stack' args if ec == ExitSuccess then error "stack was supposed to fail, but didn't" else return ()
148
false
true
0
9
53
59
28
31
null
null
stu-smith/Brandy
src/DataAccess/Users.hs
mit
dbInsertUser :: PrivateUser -> DatabaseEnvironmentT (Maybe (WithId PrivateUser)) dbInsertUser = standardInsert privateUserMapping
133
dbInsertUser :: PrivateUser -> DatabaseEnvironmentT (Maybe (WithId PrivateUser)) dbInsertUser = standardInsert privateUserMapping
133
dbInsertUser = standardInsert privateUserMapping
52
false
true
0
10
15
33
16
17
null
null
christiaanb/Idris-dev
src/IRTS/Compiler.hs
bsd-3-clause
mkIntIty "ITNative" = FArith (ATInt ITNative)
45
mkIntIty "ITNative" = FArith (ATInt ITNative)
45
mkIntIty "ITNative" = FArith (ATInt ITNative)
45
false
false
1
7
5
21
8
13
null
null
fffej/codekatas
99Problems/31-41/Problems.hs
mit
isPrime :: Integer -> Bool isPrime n = null [ x | x <- [2.. n-1], n `mod` x == 0]
81
isPrime :: Integer -> Bool isPrime n = null [ x | x <- [2.. n-1], n `mod` x == 0]
81
isPrime n = null [ x | x <- [2.. n-1], n `mod` x == 0]
54
false
true
0
10
20
60
30
30
null
null
antalsz/hs-to-coq
examples/graph/graph/Data/Graph/Inductive/Query/ArtPoint.hs
mit
dfsTree n u (v:vs) ls g = case match v g of (Nothing, g1) -> dfsTree n u vs ls g1 (Just c , g1) -> (B (v,n+1,bck) ts:ts', g3, k) where bck = getBackEdges v ls (ts, g2,m) = dfsTree (n+1) v sc ls' g1 (ts',g3,k) = dfsTree m v vs ls g2 ls' = ((v,n+1):sc'):ls sc' = map (\x->(x,0)) sc sc = suc' c ------------------------------------------------------------------------------ -- Finds the minimum between a dfs number and a list of back edges' dfs -- numbers. ------------------------------------------------------------------------------
829
dfsTree n u (v:vs) ls g = case match v g of (Nothing, g1) -> dfsTree n u vs ls g1 (Just c , g1) -> (B (v,n+1,bck) ts:ts', g3, k) where bck = getBackEdges v ls (ts, g2,m) = dfsTree (n+1) v sc ls' g1 (ts',g3,k) = dfsTree m v vs ls g2 ls' = ((v,n+1):sc'):ls sc' = map (\x->(x,0)) sc sc = suc' c ------------------------------------------------------------------------------ -- Finds the minimum between a dfs number and a list of back edges' dfs -- numbers. ------------------------------------------------------------------------------
829
dfsTree n u (v:vs) ls g = case match v g of (Nothing, g1) -> dfsTree n u vs ls g1 (Just c , g1) -> (B (v,n+1,bck) ts:ts', g3, k) where bck = getBackEdges v ls (ts, g2,m) = dfsTree (n+1) v sc ls' g1 (ts',g3,k) = dfsTree m v vs ls g2 ls' = ((v,n+1):sc'):ls sc' = map (\x->(x,0)) sc sc = suc' c ------------------------------------------------------------------------------ -- Finds the minimum between a dfs number and a list of back edges' dfs -- numbers. ------------------------------------------------------------------------------
829
false
false
0
14
380
235
129
106
null
null
jyp/lp-diagrams
Graphics/Diagrams/Path.hs
agpl-3.0
-- | Circle approximated with 4 cubic bezier curves circlePath :: Point -> Expr -> Path circlePath center r = Path (pt r zero) [CurveTo (pt r k) (pt k r) (pt zero r), CurveTo (pt (negate k) r) (pt (negate r) k) (pt (negate r) zero), CurveTo (pt (negate r) (negate k)) (pt (negate k) (negate r)) (pt zero (negate r)), CurveTo (pt k (negate r)) (pt r (negate k)) (pt r zero), Cycle] where k1 :: Double k1 = fromInteger 4 * (sqrt (fromInteger 2) - (fromInteger 1)) / fromInteger 3 k = k1 *^ r pt x y = center + (Point x y)
557
circlePath :: Point -> Expr -> Path circlePath center r = Path (pt r zero) [CurveTo (pt r k) (pt k r) (pt zero r), CurveTo (pt (negate k) r) (pt (negate r) k) (pt (negate r) zero), CurveTo (pt (negate r) (negate k)) (pt (negate k) (negate r)) (pt zero (negate r)), CurveTo (pt k (negate r)) (pt r (negate k)) (pt r zero), Cycle] where k1 :: Double k1 = fromInteger 4 * (sqrt (fromInteger 2) - (fromInteger 1)) / fromInteger 3 k = k1 *^ r pt x y = center + (Point x y)
505
circlePath center r = Path (pt r zero) [CurveTo (pt r k) (pt k r) (pt zero r), CurveTo (pt (negate k) r) (pt (negate r) k) (pt (negate r) zero), CurveTo (pt (negate r) (negate k)) (pt (negate k) (negate r)) (pt zero (negate r)), CurveTo (pt k (negate r)) (pt r (negate k)) (pt r zero), Cycle] where k1 :: Double k1 = fromInteger 4 * (sqrt (fromInteger 2) - (fromInteger 1)) / fromInteger 3 k = k1 *^ r pt x y = center + (Point x y)
469
true
true
3
13
144
322
159
163
null
null
bacchanalia/KitchenSink
KitchenSink/Qualified.hs
gpl-3.0
-- |'BLC.putStrLn' blc_putStrLn = BLC.putStrLn
46
blc_putStrLn = BLC.putStrLn
27
blc_putStrLn = BLC.putStrLn
27
true
false
0
5
4
9
5
4
null
null
ahodgen/archer-calc
src/Syntax.hs
bsd-2-clause
pos :: Expr -> Pos pos (Expr p _) = p
37
pos :: Expr -> Pos pos (Expr p _) = p
37
pos (Expr p _) = p
18
false
true
0
7
10
26
13
13
null
null
dotnetCarpenter/haskell1
ch05/more_recursion.hs
isc
reverse' :: [a] -> [a] reverse' [] = []
39
reverse' :: [a] -> [a] reverse' [] = []
39
reverse' [] = []
16
false
true
0
6
8
28
15
13
null
null
schell/odin
odin-engine/src/Odin/Engine/Physics.hs
mit
emptyScene :: OdinScene emptyScene = Scene world externals contactBehavior where world = emptyWorld externals = [] contactBehavior = ContactBehavior 0.01 0.02
176
emptyScene :: OdinScene emptyScene = Scene world externals contactBehavior where world = emptyWorld externals = [] contactBehavior = ContactBehavior 0.01 0.02
176
emptyScene = Scene world externals contactBehavior where world = emptyWorld externals = [] contactBehavior = ContactBehavior 0.01 0.02
152
false
true
2
6
38
45
22
23
null
null
lynnard/cocos2d-hs
src/Graphics/UI/Cocos2d/Director.hs
bsd-3-clause
castEventDispatcherToNonconst (EventDispatcherConstGc fptr' ptr') = EventDispatcherGc fptr' $ HoppyF.castPtr ptr'
113
castEventDispatcherToNonconst (EventDispatcherConstGc fptr' ptr') = EventDispatcherGc fptr' $ HoppyF.castPtr ptr'
113
castEventDispatcherToNonconst (EventDispatcherConstGc fptr' ptr') = EventDispatcherGc fptr' $ HoppyF.castPtr ptr'
113
false
false
0
7
9
29
13
16
null
null
shimanekb/Learn_Haskell
pp2/ppTwoTwo/.stack-work/dist/x86_64-osx/Cabal-1.18.1.5/build/autogen/Paths_ppTwoTwo.hs
gpl-2.0
libexecdir = "/Users/brandonshimanek/Documents/Haskell_Workspaces/LYHGG/Learn_Haskell/pp2/ppTwoTwo/.stack-work/install/x86_64-osx/lts-2.18/7.8.4/libexec"
153
libexecdir = "/Users/brandonshimanek/Documents/Haskell_Workspaces/LYHGG/Learn_Haskell/pp2/ppTwoTwo/.stack-work/install/x86_64-osx/lts-2.18/7.8.4/libexec"
153
libexecdir = "/Users/brandonshimanek/Documents/Haskell_Workspaces/LYHGG/Learn_Haskell/pp2/ppTwoTwo/.stack-work/install/x86_64-osx/lts-2.18/7.8.4/libexec"
153
false
false
1
5
2
10
3
7
null
null
CloudI/CloudI
src/api/haskell/external/binary-0.8.7.0/benchmarks/Put.hs
mit
word32s :: [Word32] word32s = take 10000 $ cycle [minBound .. maxBound]
71
word32s :: [Word32] word32s = take 10000 $ cycle [minBound .. maxBound]
71
word32s = take 10000 $ cycle [minBound .. maxBound]
51
false
true
0
7
11
30
16
14
null
null
headprogrammingczar/cabal
cabal-install/Distribution/Client/Config.hs
bsd-3-clause
writeConfigFile :: FilePath -> SavedConfig -> SavedConfig -> IO () writeConfigFile file comments vals = do let tmpFile = file <.> "tmp" createDirectoryIfMissing True (takeDirectory file) writeFile tmpFile $ explanation ++ showConfigWithComments comments vals ++ "\n" renameFile tmpFile file where explanation = unlines ["-- This is the configuration file for the 'cabal' command line tool." ,"" ,"-- The available configuration options are listed below." ,"-- Some of them have default values listed." ,"" ,"-- Lines (like this one) beginning with '--' are comments." ,"-- Be careful with spaces and indentation because they are" ,"-- used to indicate layout for nested sections." ,"" ,"-- Cabal library version: " ++ showVersion cabalVersion ,"-- cabal-install version: " ++ showVersion Paths_cabal_install.version ,"","" ] -- | These are the default values that get used in Cabal if a no value is -- given. We use these here to include in comments when we write out the -- initial config file so that the user can see what default value they are -- overriding. --
1,158
writeConfigFile :: FilePath -> SavedConfig -> SavedConfig -> IO () writeConfigFile file comments vals = do let tmpFile = file <.> "tmp" createDirectoryIfMissing True (takeDirectory file) writeFile tmpFile $ explanation ++ showConfigWithComments comments vals ++ "\n" renameFile tmpFile file where explanation = unlines ["-- This is the configuration file for the 'cabal' command line tool." ,"" ,"-- The available configuration options are listed below." ,"-- Some of them have default values listed." ,"" ,"-- Lines (like this one) beginning with '--' are comments." ,"-- Be careful with spaces and indentation because they are" ,"-- used to indicate layout for nested sections." ,"" ,"-- Cabal library version: " ++ showVersion cabalVersion ,"-- cabal-install version: " ++ showVersion Paths_cabal_install.version ,"","" ] -- | These are the default values that get used in Cabal if a no value is -- given. We use these here to include in comments when we write out the -- initial config file so that the user can see what default value they are -- overriding. --
1,158
writeConfigFile file comments vals = do let tmpFile = file <.> "tmp" createDirectoryIfMissing True (takeDirectory file) writeFile tmpFile $ explanation ++ showConfigWithComments comments vals ++ "\n" renameFile tmpFile file where explanation = unlines ["-- This is the configuration file for the 'cabal' command line tool." ,"" ,"-- The available configuration options are listed below." ,"-- Some of them have default values listed." ,"" ,"-- Lines (like this one) beginning with '--' are comments." ,"-- Be careful with spaces and indentation because they are" ,"-- used to indicate layout for nested sections." ,"" ,"-- Cabal library version: " ++ showVersion cabalVersion ,"-- cabal-install version: " ++ showVersion Paths_cabal_install.version ,"","" ] -- | These are the default values that get used in Cabal if a no value is -- given. We use these here to include in comments when we write out the -- initial config file so that the user can see what default value they are -- overriding. --
1,091
false
true
0
10
261
164
85
79
null
null
cjp256/manager
xenmgr/Vm/Queries.hs
gpl-2.0
getVmRunPreBoot uuid = readConfigProperty uuid vmRunPreBoot
59
getVmRunPreBoot uuid = readConfigProperty uuid vmRunPreBoot
59
getVmRunPreBoot uuid = readConfigProperty uuid vmRunPreBoot
59
false
false
0
5
5
14
6
8
null
null
HIPERFIT/language-c-quote
Language/C/Quote/Base.hs
bsd-3-clause
qqExpP :: C.Exp -> Maybe (Q Pat) qqExpP (C.AntiExp v _) = Just $ antiVarP v
75
qqExpP :: C.Exp -> Maybe (Q Pat) qqExpP (C.AntiExp v _) = Just $ antiVarP v
75
qqExpP (C.AntiExp v _) = Just $ antiVarP v
42
false
true
0
8
15
50
23
27
null
null
EduPH/Problemas
AB/AB.hs
gpl-3.0
abProb' r = length [(r!i,r!j,r!k) | i <- [1..length r], j <- (delete i [1..length r]), k <-(delete j (delete i [1..length r])), r!i+r!j== r!k]
208
abProb' r = length [(r!i,r!j,r!k) | i <- [1..length r], j <- (delete i [1..length r]), k <-(delete j (delete i [1..length r])), r!i+r!j== r!k]
208
abProb' r = length [(r!i,r!j,r!k) | i <- [1..length r], j <- (delete i [1..length r]), k <-(delete j (delete i [1..length r])), r!i+r!j== r!k]
208
false
false
0
14
90
132
67
65
null
null
mcschroeder/ghc
compiler/basicTypes/OccName.hs
bsd-3-clause
-- Pretty inefficient! -- | Test if the 'OccName' is that for any operator (whether -- it is a data constructor or variable or whatever) isSymOcc :: OccName -> Bool isSymOcc (OccName DataName s) = isLexConSym s
212
isSymOcc :: OccName -> Bool isSymOcc (OccName DataName s) = isLexConSym s
74
isSymOcc (OccName DataName s) = isLexConSym s
46
true
true
0
7
38
32
17
15
null
null
badp/ganeti
src/Ganeti/Types.hs
gpl-2.0
roleDescription NRDrained = "drained"
39
roleDescription NRDrained = "drained"
39
roleDescription NRDrained = "drained"
39
false
false
0
4
5
10
4
6
null
null
vTurbine/ghc
compiler/deSugar/DsBinds.hs
bsd-3-clause
dsHsWrapper (WpCast co) e = ASSERT(coercionRole co == Representational) return $ mkCastDs e co
134
dsHsWrapper (WpCast co) e = ASSERT(coercionRole co == Representational) return $ mkCastDs e co
134
dsHsWrapper (WpCast co) e = ASSERT(coercionRole co == Representational) return $ mkCastDs e co
134
false
false
0
9
53
41
19
22
null
null
bch29/robo-monad
demo/ExampleLensed.hs
gpl-3.0
myOnCollideWall ∷ WallCollisionData → ExampleLensed () myOnCollideWall w = do return () -- | This is the actual robot specification to be passed to -- @runWorld@.
165
myOnCollideWall ∷ WallCollisionData → ExampleLensed () myOnCollideWall w = do return () -- | This is the actual robot specification to be passed to -- @runWorld@.
165
myOnCollideWall w = do return () -- | This is the actual robot specification to be passed to -- @runWorld@.
110
false
true
0
9
28
38
17
21
null
null
lamefun/haddock
haddock-api/src/Haddock/Utils.hs
bsd-2-clause
mkMeta :: Doc a -> MDoc a mkMeta x = emptyMetaDoc { _doc = x }
62
mkMeta :: Doc a -> MDoc a mkMeta x = emptyMetaDoc { _doc = x }
62
mkMeta x = emptyMetaDoc { _doc = x }
36
false
true
0
6
15
32
16
16
null
null
dino-r/casttex
src/TexParser.hs
mit
inlineMath i = do char '$' arg <- manyTill anyChar (char '$') return ((ExternalizeInline (Enclosed "$"), i+1), arg) -- characters that should trigger to stop parsing text.
187
inlineMath i = do char '$' arg <- manyTill anyChar (char '$') return ((ExternalizeInline (Enclosed "$"), i+1), arg) -- characters that should trigger to stop parsing text.
187
inlineMath i = do char '$' arg <- manyTill anyChar (char '$') return ((ExternalizeInline (Enclosed "$"), i+1), arg) -- characters that should trigger to stop parsing text.
187
false
false
0
12
42
65
31
34
null
null
fffej/HS-Poker
LookupPatternMatch.hs
bsd-3-clause
getValueFromProduct 229593 = 4191
33
getValueFromProduct 229593 = 4191
33
getValueFromProduct 229593 = 4191
33
false
false
0
5
3
9
4
5
null
null
NCrashed/hjass
src/library/Language/Jass/Parser/Grammar.hs
mit
localVar :: JassParser LocalVar localVar = reserved "local" >> (try podLocalVar <|> arrayLocalVar) where podLocalVar = LocalVar <$> getPosition' <*> pure False <*> jassType <*> identifier <*> optionMaybe (reservedOp "=" >> expression) arrayLocalVar = LocalVar <$> getPosition' <*> pure True <*> jassType <*> (reserved "array" >> identifier) <*> pure Nothing
368
localVar :: JassParser LocalVar localVar = reserved "local" >> (try podLocalVar <|> arrayLocalVar) where podLocalVar = LocalVar <$> getPosition' <*> pure False <*> jassType <*> identifier <*> optionMaybe (reservedOp "=" >> expression) arrayLocalVar = LocalVar <$> getPosition' <*> pure True <*> jassType <*> (reserved "array" >> identifier) <*> pure Nothing
368
localVar = reserved "local" >> (try podLocalVar <|> arrayLocalVar) where podLocalVar = LocalVar <$> getPosition' <*> pure False <*> jassType <*> identifier <*> optionMaybe (reservedOp "=" >> expression) arrayLocalVar = LocalVar <$> getPosition' <*> pure True <*> jassType <*> (reserved "array" >> identifier) <*> pure Nothing
336
false
true
0
9
60
116
56
60
null
null
brownplt/javascript-contracts
src/BrownPLT/JavaScript/Contracts.hs
bsd-3-clause
getContractLibraryPath :: IO FilePath getContractLibraryPath = do dataDir <- getDataDir return $ dataDir </> "contracts.js"
127
getContractLibraryPath :: IO FilePath getContractLibraryPath = do dataDir <- getDataDir return $ dataDir </> "contracts.js"
127
getContractLibraryPath = do dataDir <- getDataDir return $ dataDir </> "contracts.js"
89
false
true
0
8
18
32
15
17
null
null
tolysz/wai
warp/Network/Wai/Handler/Warp/HTTP2/Receiver.hs
mit
control _ _ _ _ = -- must not reach here return False
61
control _ _ _ _ = -- must not reach here return False
61
control _ _ _ _ = -- must not reach here return False
61
false
false
1
5
20
19
8
11
null
null
peterokagey/haskellOEIS
src/Sandbox/Sami/PermutationStatistics.hs
apache-2.0
firstLetterKMDescents k m = firstStatistic ((==k) . mDescents m)
66
firstLetterKMDescents k m = firstStatistic ((==k) . mDescents m)
66
firstLetterKMDescents k m = firstStatistic ((==k) . mDescents m)
66
false
false
0
8
10
28
14
14
null
null
mightymoose/liquidhaskell
benchmarks/ghc-7.4.1/IO/Handle/Text.hs
bsd-3-clause
hPutStr :: Handle -> String -> IO () hPutStr handle str = hPutStr' handle str False
83
hPutStr :: Handle -> String -> IO () hPutStr handle str = hPutStr' handle str False
83
hPutStr handle str = hPutStr' handle str False
46
false
true
0
8
15
36
17
19
null
null
mattias-lundell/timber-llvm
src/Kind.hs
bsd-3-clause
kindOfType env (TAp t t') = k where KFun k' k = kindOfType env t
102
kindOfType env (TAp t t') = k where KFun k' k = kindOfType env t
102
kindOfType env (TAp t t') = k where KFun k' k = kindOfType env t
102
false
false
0
7
52
36
17
19
null
null
robdockins/edison
edison-core/src/Data/Edison/Concrete/FingerTree.hs
mit
appendTree3 :: (Measured v a) => FingerTree v a -> a -> a -> a -> FingerTree v a -> FingerTree v a appendTree3 Empty a b c xs = a `lcons` (b `lcons` (c `lcons` xs))
172
appendTree3 :: (Measured v a) => FingerTree v a -> a -> a -> a -> FingerTree v a -> FingerTree v a appendTree3 Empty a b c xs = a `lcons` (b `lcons` (c `lcons` xs))
172
appendTree3 Empty a b c xs = a `lcons` (b `lcons` (c `lcons` xs))
73
false
true
0
12
44
100
51
49
null
null
samscott89/tamarin-prover
lib/theory/src/Theory/Model/Rule.hs
gpl-3.0
prettyProtoRuleACInfo :: HighlightDocument d => ProtoRuleACInfo -> d prettyProtoRuleACInfo i = (ppVariants $ L.get pracVariants i) $-$ prettyLoopBreakers i where ppVariants (Disj [subst]) | subst == emptySubstVFresh = emptyDoc ppVariants substs = kwVariantsModulo "AC" $-$ prettyDisjLNSubstsVFresh substs
322
prettyProtoRuleACInfo :: HighlightDocument d => ProtoRuleACInfo -> d prettyProtoRuleACInfo i = (ppVariants $ L.get pracVariants i) $-$ prettyLoopBreakers i where ppVariants (Disj [subst]) | subst == emptySubstVFresh = emptyDoc ppVariants substs = kwVariantsModulo "AC" $-$ prettyDisjLNSubstsVFresh substs
322
prettyProtoRuleACInfo i = (ppVariants $ L.get pracVariants i) $-$ prettyLoopBreakers i where ppVariants (Disj [subst]) | subst == emptySubstVFresh = emptyDoc ppVariants substs = kwVariantsModulo "AC" $-$ prettyDisjLNSubstsVFresh substs
253
false
true
1
9
54
101
45
56
null
null
AndreasPK/stack
src/Stack/Types/Config.hs
bsd-3-clause
configMonoidScmInitName :: Text configMonoidScmInitName = "scm-init"
68
configMonoidScmInitName :: Text configMonoidScmInitName = "scm-init"
68
configMonoidScmInitName = "scm-init"
36
false
true
0
4
5
11
6
5
null
null
haskell-compat/base-compat
check/exes/dumpindex.hs
mit
removeTypeDefinitions :: [String] -> [String] removeTypeDefinitions = filter (not . List.isPrefixOf "type ")
108
removeTypeDefinitions :: [String] -> [String] removeTypeDefinitions = filter (not . List.isPrefixOf "type ")
108
removeTypeDefinitions = filter (not . List.isPrefixOf "type ")
62
false
true
0
9
12
43
20
23
null
null
thomasdziedzic/hs-spotify
example/high-login.hs
mit
main :: IO () main = do key <- B.readFile $ "spotify_appkey.key" process_events_broadcast <- Broadcast.new let sessionCallbacks = SessionCallbacks { loggedIn = loggedInCb , loggedOut = loggedOutCb , metadataUpdated = metadataUpdatedCb , connectionError = connectionErrorCb , messageToUser = messageToUserCb , notifyMainThread = notifyMainThreadCb process_events_broadcast , musicDelivery = musicDeliveryCb , playTokenLost = playTokenLostCb , logMessage = logMessageCb , endOfTrack = endOfTrackCb , streamingError = streamingErrorCb , userinfoUpdated = userinfoUpdatedCb , startPlayback = startPlaybackCb , stopPlayback = stopPlaybackCb , getAudioBufferStats = getAudioBufferStatsCb , offlineStatusUpdated = offlineStatusUpdatedCb , offlineError = offlineErrorCb , credentialsBlobUpdated = credentialsBlobUpdatedCb , connectionstateUpdated = connectionstateUpdatedCb , scrobbleError = scrobbleErrorCb , privateSessionModeChanged = privateSessionModeChangedCb } let sessionConfig = SessionConfig { cacheLocation = "/tmp/spotify" , settingsLocation = "/tmp/spotify" , applicationKey = key , userAgent = "hs-spotify" , callbacks = sessionCallbacks , userdata = B.empty , compressPlaylists = False , dontSaveMetadataForPlaylists = False , initiallyUnloadPlaylists = False , deviceId = "deviceId" , proxy = "" , proxyUsername = "" , proxyPassword = "" , caCertsFilename = "" , tracefile = "tracefile" } -- TODO error handling (Right session) <- sessionCreate sessionConfig putStrLn "Enter your username" username <- getLine putStrLn "Enter your password" password <- getLine -- TODO error handling loginResult <- sessionLogin session username password False Nothing case loginResult of Nothing -> return () Just err -> putStrLn $ "login result: " ++ sp_error_message err delay_process_events process_events_broadcast session
2,488
main :: IO () main = do key <- B.readFile $ "spotify_appkey.key" process_events_broadcast <- Broadcast.new let sessionCallbacks = SessionCallbacks { loggedIn = loggedInCb , loggedOut = loggedOutCb , metadataUpdated = metadataUpdatedCb , connectionError = connectionErrorCb , messageToUser = messageToUserCb , notifyMainThread = notifyMainThreadCb process_events_broadcast , musicDelivery = musicDeliveryCb , playTokenLost = playTokenLostCb , logMessage = logMessageCb , endOfTrack = endOfTrackCb , streamingError = streamingErrorCb , userinfoUpdated = userinfoUpdatedCb , startPlayback = startPlaybackCb , stopPlayback = stopPlaybackCb , getAudioBufferStats = getAudioBufferStatsCb , offlineStatusUpdated = offlineStatusUpdatedCb , offlineError = offlineErrorCb , credentialsBlobUpdated = credentialsBlobUpdatedCb , connectionstateUpdated = connectionstateUpdatedCb , scrobbleError = scrobbleErrorCb , privateSessionModeChanged = privateSessionModeChangedCb } let sessionConfig = SessionConfig { cacheLocation = "/tmp/spotify" , settingsLocation = "/tmp/spotify" , applicationKey = key , userAgent = "hs-spotify" , callbacks = sessionCallbacks , userdata = B.empty , compressPlaylists = False , dontSaveMetadataForPlaylists = False , initiallyUnloadPlaylists = False , deviceId = "deviceId" , proxy = "" , proxyUsername = "" , proxyPassword = "" , caCertsFilename = "" , tracefile = "tracefile" } -- TODO error handling (Right session) <- sessionCreate sessionConfig putStrLn "Enter your username" username <- getLine putStrLn "Enter your password" password <- getLine -- TODO error handling loginResult <- sessionLogin session username password False Nothing case loginResult of Nothing -> return () Just err -> putStrLn $ "login result: " ++ sp_error_message err delay_process_events process_events_broadcast session
2,488
main = do key <- B.readFile $ "spotify_appkey.key" process_events_broadcast <- Broadcast.new let sessionCallbacks = SessionCallbacks { loggedIn = loggedInCb , loggedOut = loggedOutCb , metadataUpdated = metadataUpdatedCb , connectionError = connectionErrorCb , messageToUser = messageToUserCb , notifyMainThread = notifyMainThreadCb process_events_broadcast , musicDelivery = musicDeliveryCb , playTokenLost = playTokenLostCb , logMessage = logMessageCb , endOfTrack = endOfTrackCb , streamingError = streamingErrorCb , userinfoUpdated = userinfoUpdatedCb , startPlayback = startPlaybackCb , stopPlayback = stopPlaybackCb , getAudioBufferStats = getAudioBufferStatsCb , offlineStatusUpdated = offlineStatusUpdatedCb , offlineError = offlineErrorCb , credentialsBlobUpdated = credentialsBlobUpdatedCb , connectionstateUpdated = connectionstateUpdatedCb , scrobbleError = scrobbleErrorCb , privateSessionModeChanged = privateSessionModeChangedCb } let sessionConfig = SessionConfig { cacheLocation = "/tmp/spotify" , settingsLocation = "/tmp/spotify" , applicationKey = key , userAgent = "hs-spotify" , callbacks = sessionCallbacks , userdata = B.empty , compressPlaylists = False , dontSaveMetadataForPlaylists = False , initiallyUnloadPlaylists = False , deviceId = "deviceId" , proxy = "" , proxyUsername = "" , proxyPassword = "" , caCertsFilename = "" , tracefile = "tracefile" } -- TODO error handling (Right session) <- sessionCreate sessionConfig putStrLn "Enter your username" username <- getLine putStrLn "Enter your password" password <- getLine -- TODO error handling loginResult <- sessionLogin session username password False Nothing case loginResult of Nothing -> return () Just err -> putStrLn $ "login result: " ++ sp_error_message err delay_process_events process_events_broadcast session
2,474
false
true
0
12
895
389
221
168
null
null
diku-dk/futhark
src/Futhark/IR/Prop/Types.hs
isc
-- | Add the given uniqueness information to the types. toDecl :: TypeBase shape NoUniqueness -> Uniqueness -> TypeBase shape Uniqueness toDecl (Prim t) _ = Prim t
169
toDecl :: TypeBase shape NoUniqueness -> Uniqueness -> TypeBase shape Uniqueness toDecl (Prim t) _ = Prim t
113
toDecl (Prim t) _ = Prim t
26
true
true
0
10
33
48
22
26
null
null
harendra-kumar/asyncly
src/Streamly/Internal/Benchmark/Prelude.hs
bsd-3-clause
isSubsequenceOf src = S.isSubsequenceOf src src
47
isSubsequenceOf src = S.isSubsequenceOf src src
47
isSubsequenceOf src = S.isSubsequenceOf src src
47
false
false
1
6
5
19
7
12
null
null
sinelaw/fresh
src/Fresh/Infer.hs
gpl-2.0
flattenTyAp :: SType s -> FlatTy (SType s) flattenTyAp (SType (TyAST (TyAp ap res))) = FlatTyAp (flattenTyAp ap) (flattenTyAp res)
130
flattenTyAp :: SType s -> FlatTy (SType s) flattenTyAp (SType (TyAST (TyAp ap res))) = FlatTyAp (flattenTyAp ap) (flattenTyAp res)
130
flattenTyAp (SType (TyAST (TyAp ap res))) = FlatTyAp (flattenTyAp ap) (flattenTyAp res)
87
false
true
0
13
19
71
33
38
null
null
ComputationWithBoundedResources/tct-common
src/Tct/Common/Graph.hs
bsd-3-clause
lookupNode' :: Eq nl => Graph nl el -> nl -> NodeId lookupNode' gr n = err `fromMaybe` lookupNode gr n where err = error "Graph.lookupNodeLabel': label not found"
164
lookupNode' :: Eq nl => Graph nl el -> nl -> NodeId lookupNode' gr n = err `fromMaybe` lookupNode gr n where err = error "Graph.lookupNodeLabel': label not found"
164
lookupNode' gr n = err `fromMaybe` lookupNode gr n where err = error "Graph.lookupNodeLabel': label not found"
112
false
true
0
7
30
58
28
30
null
null
dgvncsz0f/nws
src/Jerimum/Storage/LMDB/Device.hs
bsd-3-clause
getHandlePath :: S.Handle a -> IO FilePath getHandlePath handle = S.getPath handle >>= getRealPath
98
getHandlePath :: S.Handle a -> IO FilePath getHandlePath handle = S.getPath handle >>= getRealPath
98
getHandlePath handle = S.getPath handle >>= getRealPath
55
false
true
0
7
13
35
16
19
null
null
AccelerateHS/accelerate-cuda
Data/Array/Accelerate/CUDA.hs
bsd-3-clause
-- | As 'run1', but the computation is executed asynchronously. -- run1Async :: (Arrays a, Arrays b) => (Acc a -> Acc b) -> a -> IO (Async b) run1Async = run1AsyncWith defaultContext
182
run1Async :: (Arrays a, Arrays b) => (Acc a -> Acc b) -> a -> IO (Async b) run1Async = run1AsyncWith defaultContext
115
run1Async = run1AsyncWith defaultContext
40
true
true
0
10
32
61
31
30
null
null
folivetti/BIGDATA
03 - Distancias/DistancesPar.hs
mit
normaliza :: [[Double]] -> [[Double]] normaliza x = map normaliza' x where normaliza' xi = xi ./ (norma xi) norma xi = sqrt . sum $ xi .^ 2
154
normaliza :: [[Double]] -> [[Double]] normaliza x = map normaliza' x where normaliza' xi = xi ./ (norma xi) norma xi = sqrt . sum $ xi .^ 2
154
normaliza x = map normaliza' x where normaliza' xi = xi ./ (norma xi) norma xi = sqrt . sum $ xi .^ 2
116
false
true
4
9
43
86
41
45
null
null
lukexi/ghc-7.8-arm64
compiler/main/DynFlags.hs
bsd-3-clause
wayOptc _ WayDyn = []
28
wayOptc _ WayDyn = []
28
wayOptc _ WayDyn = []
28
false
false
1
6
11
15
6
9
null
null
sdiehl/ghc
compiler/prelude/TysPrim.hs
bsd-3-clause
mkTemplateTyVarsFrom :: Int -> [Kind] -> [TyVar] -- a with unique (mkAlphaTyVarUnique n) -- b with unique (mkAlphaTyVarUnique n+1) -- ... etc -- Typically called as -- mkTemplateTyVarsFrom (length kv_bndrs) kinds -- where kv_bndrs are the kind-level binders of a TyCon mkTemplateTyVarsFrom n kinds = [ mkTyVar name kind | (kind, index) <- zip kinds [0..], let ch_ord = index + ord 'a' name_str | ch_ord <= ord 'z' = [chr ch_ord] | otherwise = 't':show index name = mk_tv_name (index + n) name_str ]
565
mkTemplateTyVarsFrom :: Int -> [Kind] -> [TyVar] mkTemplateTyVarsFrom n kinds = [ mkTyVar name kind | (kind, index) <- zip kinds [0..], let ch_ord = index + ord 'a' name_str | ch_ord <= ord 'z' = [chr ch_ord] | otherwise = 't':show index name = mk_tv_name (index + n) name_str ]
341
mkTemplateTyVarsFrom n kinds = [ mkTyVar name kind | (kind, index) <- zip kinds [0..], let ch_ord = index + ord 'a' name_str | ch_ord <= ord 'z' = [chr ch_ord] | otherwise = 't':show index name = mk_tv_name (index + n) name_str ]
292
true
true
0
15
151
146
74
72
null
null
brendanhay/gogol
gogol-dlp/gen/Network/Google/Resource/DLP/Organizations/InspectTemplates/List.hs
mpl-2.0
-- | Legacy upload protocol for media (e.g. \"media\", \"multipart\"). oitlUploadType :: Lens' OrganizationsInspectTemplatesList (Maybe Text) oitlUploadType = lens _oitlUploadType (\ s a -> s{_oitlUploadType = a})
221
oitlUploadType :: Lens' OrganizationsInspectTemplatesList (Maybe Text) oitlUploadType = lens _oitlUploadType (\ s a -> s{_oitlUploadType = a})
150
oitlUploadType = lens _oitlUploadType (\ s a -> s{_oitlUploadType = a})
79
true
true
0
9
34
48
25
23
null
null
DaMSL/K3
src/Language/K3/Codegen/CPP/Materialization/Constructors.hs
apache-2.0
mAtom :: Method -> K3 (MExpr) mAtom m = Node (MAtom m :@: []) []
64
mAtom :: Method -> K3 (MExpr) mAtom m = Node (MAtom m :@: []) []
64
mAtom m = Node (MAtom m :@: []) []
34
false
true
0
8
14
47
22
25
null
null
skill-lang/skill
deps/haskell/Controls.hs
bsd-3-clause
serialize'' :: FilePath -> FilePath -> IO () serialize'' inPath outPath = readState'' inPath >>= \state -> serialize state outPath
130
serialize'' :: FilePath -> FilePath -> IO () serialize'' inPath outPath = readState'' inPath >>= \state -> serialize state outPath
130
serialize'' inPath outPath = readState'' inPath >>= \state -> serialize state outPath
85
false
true
0
8
19
46
22
24
null
null
ezyang/ghc
libraries/template-haskell/Language/Haskell/TH/Lib/Internal.hs
bsd-3-clause
patSynSigD :: Name -> TypeQ -> DecQ patSynSigD nm ty = do ty' <- ty return $ PatSynSigD nm ty'
101
patSynSigD :: Name -> TypeQ -> DecQ patSynSigD nm ty = do ty' <- ty return $ PatSynSigD nm ty'
101
patSynSigD nm ty = do ty' <- ty return $ PatSynSigD nm ty'
65
false
true
0
8
26
43
20
23
null
null
danr/hipspec
examples/old-examples/quickspec/SetList.hs
gpl-3.0
prop_absorb_union :: SetList -> SetList -> Bool prop_absorb_union a b = a /\ (a \/ b) == a
90
prop_absorb_union :: SetList -> SetList -> Bool prop_absorb_union a b = a /\ (a \/ b) == a
90
prop_absorb_union a b = a /\ (a \/ b) == a
42
false
true
0
8
17
39
20
19
null
null
lennart/tidal-midi
Sound/Tidal/Tetra.hs
gpl-3.0
edcy = makeF oscPolysynth "edcy"
37
edcy = makeF oscPolysynth "edcy"
37
edcy = makeF oscPolysynth "edcy"
37
false
false
0
5
9
11
5
6
null
null
ctford/Idris-Elba-dev
src/IRTS/CodegenJava.hs
bsd-3-clause
removePom :: FilePath -> IO () removePom tgtDir = removeFile (pomFileName tgtDir)
81
removePom :: FilePath -> IO () removePom tgtDir = removeFile (pomFileName tgtDir)
81
removePom tgtDir = removeFile (pomFileName tgtDir)
50
false
true
0
7
11
32
15
17
null
null
brendanhay/gogol
gogol-bigquery/gen/Network/Google/BigQuery/Types/Product.hs
mpl-2.0
-- | [Optional] The categories attached to this field, used for field-level -- access control. tfsCategories :: Lens' TableFieldSchema (Maybe TableFieldSchemaCategories) tfsCategories = lens _tfsCategories (\ s a -> s{_tfsCategories = a})
246
tfsCategories :: Lens' TableFieldSchema (Maybe TableFieldSchemaCategories) tfsCategories = lens _tfsCategories (\ s a -> s{_tfsCategories = a})
151
tfsCategories = lens _tfsCategories (\ s a -> s{_tfsCategories = a})
76
true
true
0
9
39
49
26
23
null
null
kosmoskatten/synthetic-web
src/SyntheticWeb/Plan/Writer.hs
mit
writeActivity (POST headers upload download rate) = printf " POST headers %s upload %s download %s rate %s," (show headers) (writeUpload upload) (writeDownload download) (writeRate rate)
224
writeActivity (POST headers upload download rate) = printf " POST headers %s upload %s download %s rate %s," (show headers) (writeUpload upload) (writeDownload download) (writeRate rate)
224
writeActivity (POST headers upload download rate) = printf " POST headers %s upload %s download %s rate %s," (show headers) (writeUpload upload) (writeDownload download) (writeRate rate)
224
false
false
0
6
63
61
27
34
null
null
bitemyapp/ghc
libraries/base/GHC/Event/Manager.hs
bsd-3-clause
newDefaultBackend = KQueue.new
30
newDefaultBackend = KQueue.new
30
newDefaultBackend = KQueue.new
30
false
false
0
5
2
8
4
4
null
null
firefrorefiddle/songmaker
src/SongMaker/Read/Header.hs
gpl-2.0
skipHeader = dropWhile isEndOfHeaderMarker . dropWhile (not . isEndOfHeaderMarker) . lines
116
skipHeader = dropWhile isEndOfHeaderMarker . dropWhile (not . isEndOfHeaderMarker) . lines
116
skipHeader = dropWhile isEndOfHeaderMarker . dropWhile (not . isEndOfHeaderMarker) . lines
116
false
false
0
9
36
27
13
14
null
null
ezyang/ghc
compiler/cmm/CmmType.hs
bsd-3-clause
isGcPtrType (CmmType GcPtrCat _) = True
39
isGcPtrType (CmmType GcPtrCat _) = True
39
isGcPtrType (CmmType GcPtrCat _) = True
39
false
false
0
7
5
17
8
9
null
null
frontrowed/wai
wai-extra/test/WaiExtraSpec.hs
mit
streamLBSApp :: Application streamLBSApp = streamFile $ \_ f -> f $ responseLBS status200 [("Content-Type", "text/plain")] "test"
137
streamLBSApp :: Application streamLBSApp = streamFile $ \_ f -> f $ responseLBS status200 [("Content-Type", "text/plain")] "test"
137
streamLBSApp = streamFile $ \_ f -> f $ responseLBS status200 [("Content-Type", "text/plain")] "test"
109
false
true
0
8
24
44
23
21
null
null
NightRa/Idris-dev
src/Idris/AbsSyntaxTree.hs
bsd-3-clause
piBindp p ((n, ty):ns) t = PPi p n NoFC ty (piBindp p ns t)
59
piBindp p ((n, ty):ns) t = PPi p n NoFC ty (piBindp p ns t)
59
piBindp p ((n, ty):ns) t = PPi p n NoFC ty (piBindp p ns t)
59
false
false
0
8
14
47
24
23
null
null
msakai/icfpc2014
GHostCPU.hs
bsd-3-clause
execAnd m@(Machine ic pc regs mem code hdl) (AND d s) = do { modifyIORef pc succ ; modifyIORef ic succ ; c <- readIORef ic ; let reason = if c == 1024 then ResLim else ResNon ; v <- getValue pc regs mem s ; case d of ArgPC -> return (m,ResErr) ArgReg r -> modifyArray (v .&.) regs r >> return (m,reason) ArgInd r -> readArray regs r >>= modifyArray (v .&.) mem >> return (m,reason) ArgLoc w -> modifyArray (v .&.) mem w >> return (m,reason) ArgConst _ -> return (m,ResErr) }
531
execAnd m@(Machine ic pc regs mem code hdl) (AND d s) = do { modifyIORef pc succ ; modifyIORef ic succ ; c <- readIORef ic ; let reason = if c == 1024 then ResLim else ResNon ; v <- getValue pc regs mem s ; case d of ArgPC -> return (m,ResErr) ArgReg r -> modifyArray (v .&.) regs r >> return (m,reason) ArgInd r -> readArray regs r >>= modifyArray (v .&.) mem >> return (m,reason) ArgLoc w -> modifyArray (v .&.) mem w >> return (m,reason) ArgConst _ -> return (m,ResErr) }
531
execAnd m@(Machine ic pc regs mem code hdl) (AND d s) = do { modifyIORef pc succ ; modifyIORef ic succ ; c <- readIORef ic ; let reason = if c == 1024 then ResLim else ResNon ; v <- getValue pc regs mem s ; case d of ArgPC -> return (m,ResErr) ArgReg r -> modifyArray (v .&.) regs r >> return (m,reason) ArgInd r -> readArray regs r >>= modifyArray (v .&.) mem >> return (m,reason) ArgLoc w -> modifyArray (v .&.) mem w >> return (m,reason) ArgConst _ -> return (m,ResErr) }
531
false
false
0
13
152
254
128
126
null
null
ganeti/ganeti
src/Ganeti/Constants.hs
bsd-2-clause
hvsParameters :: FrozenSet String hvsParameters = ConstantUtils.mkSet $ Map.keys hvsParameterTypes
98
hvsParameters :: FrozenSet String hvsParameters = ConstantUtils.mkSet $ Map.keys hvsParameterTypes
98
hvsParameters = ConstantUtils.mkSet $ Map.keys hvsParameterTypes
64
false
true
0
7
9
25
12
13
null
null
rjohnsondev/haskellshop
src/Frontend/Frontend.hs
bsd-2-clause
handleProduct :: AppHandler () handleProduct = method GET handleProductGet <|> method POST handleProductPost where handleProductGet = cRender "product" handleProductPost = do pid <- getFormInt "product_id" 0 c <- getFormInt "c" 0 pvos <- getFormIntArray "variant_options" b <- basket saveBasket $ addToBasket pid (S.fromList pvos) b info "Item added to your basket!\ \<div class=\"pull-right\"><a href=\"/basket\">Checkout Now \ \<i class=\"glyphicon glyphicon-chevron-right\"></i>\ \</a></div>" redirect $ C8.pack $ printf "/product?c=%d&product_id=%d" c pid
664
handleProduct :: AppHandler () handleProduct = method GET handleProductGet <|> method POST handleProductPost where handleProductGet = cRender "product" handleProductPost = do pid <- getFormInt "product_id" 0 c <- getFormInt "c" 0 pvos <- getFormIntArray "variant_options" b <- basket saveBasket $ addToBasket pid (S.fromList pvos) b info "Item added to your basket!\ \<div class=\"pull-right\"><a href=\"/basket\">Checkout Now \ \<i class=\"glyphicon glyphicon-chevron-right\"></i>\ \</a></div>" redirect $ C8.pack $ printf "/product?c=%d&product_id=%d" c pid
664
handleProduct = method GET handleProductGet <|> method POST handleProductPost where handleProductGet = cRender "product" handleProductPost = do pid <- getFormInt "product_id" 0 c <- getFormInt "c" 0 pvos <- getFormIntArray "variant_options" b <- basket saveBasket $ addToBasket pid (S.fromList pvos) b info "Item added to your basket!\ \<div class=\"pull-right\"><a href=\"/basket\">Checkout Now \ \<i class=\"glyphicon glyphicon-chevron-right\"></i>\ \</a></div>" redirect $ C8.pack $ printf "/product?c=%d&product_id=%d" c pid
633
false
true
0
11
172
135
60
75
null
null
sherwoodwang/wxHaskell
wxcore/src/haskell/Graphics/UI/WXCore/WxcDefs.hs
lgpl-2.1
wxSTC_CMD_VCHOMEWRAPEXTEND :: Int wxSTC_CMD_VCHOMEWRAPEXTEND = 2454
67
wxSTC_CMD_VCHOMEWRAPEXTEND :: Int wxSTC_CMD_VCHOMEWRAPEXTEND = 2454
67
wxSTC_CMD_VCHOMEWRAPEXTEND = 2454
33
false
true
0
6
5
18
7
11
null
null
alexvong1995/pandoc
src/Text/Pandoc/Readers/Markdown.hs
gpl-2.0
-- | Read markdown from an input string and return a Pandoc document. readMarkdown :: ReaderOptions -- ^ Reader options -> String -- ^ String to parse (assuming @'\n'@ line endings) -> Either PandocError Pandoc readMarkdown opts s = (readWith parseMarkdown) def{ stateOptions = opts } (s ++ "\n\n")
333
readMarkdown :: ReaderOptions -- ^ Reader options -> String -- ^ String to parse (assuming @'\n'@ line endings) -> Either PandocError Pandoc readMarkdown opts s = (readWith parseMarkdown) def{ stateOptions = opts } (s ++ "\n\n")
263
readMarkdown opts s = (readWith parseMarkdown) def{ stateOptions = opts } (s ++ "\n\n")
89
true
true
0
7
83
58
31
27
null
null
k0001/haskell-opaleye
Opaleye/Order.hs
bsd-3-clause
limit :: Int -> Query a -> Query a limit n a = Q.simpleQueryArr (O.limit' n . Q.runSimpleQueryArr a)
100
limit :: Int -> Query a -> Query a limit n a = Q.simpleQueryArr (O.limit' n . Q.runSimpleQueryArr a)
100
limit n a = Q.simpleQueryArr (O.limit' n . Q.runSimpleQueryArr a)
65
false
true
0
9
18
56
25
31
null
null
ghcjs/ghcjs
src/Gen2/Archive.hs
mit
readIndex :: FilePath -> IO Index readIndex file = withArchive "readIndex" file $ \_sections index _h -> return index
119
readIndex :: FilePath -> IO Index readIndex file = withArchive "readIndex" file $ \_sections index _h -> return index
119
readIndex file = withArchive "readIndex" file $ \_sections index _h -> return index
85
false
true
0
7
20
42
20
22
null
null
jjingram/satori
src/Curry.hs
bsd-3-clause
curry (Fix name e) = Fix name (curry e)
39
curry (Fix name e) = Fix name (curry e)
39
curry (Fix name e) = Fix name (curry e)
39
false
false
0
7
8
28
13
15
null
null
joshuaunderwood7/HaskeLinGeom
R.hs
gpl-3.0
r_q' x@(x1, x2) y@(y1, y2) = or [r_r x y, r_b x y]
50
r_q' x@(x1, x2) y@(y1, y2) = or [r_r x y, r_b x y]
50
r_q' x@(x1, x2) y@(y1, y2) = or [r_r x y, r_b x y]
50
false
false
0
7
12
48
26
22
null
null
facebookincubator/duckling
Duckling/Time/HR/Rules.hs
bsd-3-clause
ruleTimeBeforeLast :: Rule ruleTimeBeforeLast = Rule { name = "<time> before last" , pattern = [ dimension Time , regex "prije (prethodn(e|o(ga?)?)|pro(s|š)l(ih?|u|a|e|o(ga?)?))" ] , prod = \tokens -> case tokens of (Token Time td:_) -> tt $ predNth (-2) False td _ -> Nothing }
318
ruleTimeBeforeLast :: Rule ruleTimeBeforeLast = Rule { name = "<time> before last" , pattern = [ dimension Time , regex "prije (prethodn(e|o(ga?)?)|pro(s|š)l(ih?|u|a|e|o(ga?)?))" ] , prod = \tokens -> case tokens of (Token Time td:_) -> tt $ predNth (-2) False td _ -> Nothing }
318
ruleTimeBeforeLast = Rule { name = "<time> before last" , pattern = [ dimension Time , regex "prije (prethodn(e|o(ga?)?)|pro(s|š)l(ih?|u|a|e|o(ga?)?))" ] , prod = \tokens -> case tokens of (Token Time td:_) -> tt $ predNth (-2) False td _ -> Nothing }
291
false
true
0
15
84
96
51
45
null
null
FalsePsyche/ProgrammingLanguages
finalproject/main.hs
unlicense
newImage16 :: String -> Int -> Int -> Pixel16 -> IO () newImage16 path width height blue = writePng path $ generateImage pixelRenderer width height where pixelRenderer x y = PixelRGB16 (fromIntegral x) (fromIntegral y) (fromIntegral blue) -- createPixelRGB16 :: Int -> Int -> Int -> PixelRGB16 () -- createPixelRGB16 red green blue = PixelRGB16 red green blue
364
newImage16 :: String -> Int -> Int -> Pixel16 -> IO () newImage16 path width height blue = writePng path $ generateImage pixelRenderer width height where pixelRenderer x y = PixelRGB16 (fromIntegral x) (fromIntegral y) (fromIntegral blue) -- createPixelRGB16 :: Int -> Int -> Int -> PixelRGB16 () -- createPixelRGB16 red green blue = PixelRGB16 red green blue
364
newImage16 path width height blue = writePng path $ generateImage pixelRenderer width height where pixelRenderer x y = PixelRGB16 (fromIntegral x) (fromIntegral y) (fromIntegral blue) -- createPixelRGB16 :: Int -> Int -> Int -> PixelRGB16 () -- createPixelRGB16 red green blue = PixelRGB16 red green blue
309
false
true
0
10
62
99
47
52
null
null
jonte/ircbot
Network/IRC/Bot/Core.hs
bsd-3-clause
writeMaybeChan (Just chan) a = writeChan chan a
47
writeMaybeChan (Just chan) a = writeChan chan a
47
writeMaybeChan (Just chan) a = writeChan chan a
47
false
false
0
7
7
22
10
12
null
null
jdnavarro/smallcheck
src/Test/SmallCheck/Series.hs
bsd-3-clause
cons4 :: (Serial m a, Serial m b, Serial m c, Serial m d) => (a->b->c->d->e) -> Series m e cons4 f = decDepth $ f <$> series <~> series <~> series <~> series
180
cons4 :: (Serial m a, Serial m b, Serial m c, Serial m d) => (a->b->c->d->e) -> Series m e cons4 f = decDepth $ f <$> series <~> series <~> series <~> series
180
cons4 f = decDepth $ f <$> series <~> series <~> series <~> series
80
false
true
0
11
56
97
49
48
null
null
TomMD/ghc
compiler/main/DriverMkDepend.hs
bsd-3-clause
-- Handle of the open temporary file beginMkDependHS :: DynFlags -> IO MkDepFiles beginMkDependHS dflags = do -- open a new temp file in which to stuff the dependency info -- as we go along. tmp_file <- newTempName dflags "dep" tmp_hdl <- openFile tmp_file WriteMode -- open the makefile let makefile = depMakefile dflags exists <- doesFileExist makefile mb_make_hdl <- if not exists then return Nothing else do makefile_hdl <- openFile makefile ReadMode -- slurp through until we get the magic start string, -- copying the contents into dep_makefile let slurp = do l <- hGetLine makefile_hdl if (l == depStartMarker) then return () else do hPutStrLn tmp_hdl l; slurp -- slurp through until we get the magic end marker, -- throwing away the contents let chuck = do l <- hGetLine makefile_hdl if (l == depEndMarker) then return () else chuck catchIO slurp (\e -> if isEOFError e then return () else ioError e) catchIO chuck (\e -> if isEOFError e then return () else ioError e) return (Just makefile_hdl) -- write the magic marker into the tmp file hPutStrLn tmp_hdl depStartMarker return (MkDep { mkd_make_file = makefile, mkd_make_hdl = mb_make_hdl, mkd_tmp_file = tmp_file, mkd_tmp_hdl = tmp_hdl}) ----------------------------------------------------------------- -- -- processDeps -- -----------------------------------------------------------------
1,788
beginMkDependHS :: DynFlags -> IO MkDepFiles beginMkDependHS dflags = do -- open a new temp file in which to stuff the dependency info -- as we go along. tmp_file <- newTempName dflags "dep" tmp_hdl <- openFile tmp_file WriteMode -- open the makefile let makefile = depMakefile dflags exists <- doesFileExist makefile mb_make_hdl <- if not exists then return Nothing else do makefile_hdl <- openFile makefile ReadMode -- slurp through until we get the magic start string, -- copying the contents into dep_makefile let slurp = do l <- hGetLine makefile_hdl if (l == depStartMarker) then return () else do hPutStrLn tmp_hdl l; slurp -- slurp through until we get the magic end marker, -- throwing away the contents let chuck = do l <- hGetLine makefile_hdl if (l == depEndMarker) then return () else chuck catchIO slurp (\e -> if isEOFError e then return () else ioError e) catchIO chuck (\e -> if isEOFError e then return () else ioError e) return (Just makefile_hdl) -- write the magic marker into the tmp file hPutStrLn tmp_hdl depStartMarker return (MkDep { mkd_make_file = makefile, mkd_make_hdl = mb_make_hdl, mkd_tmp_file = tmp_file, mkd_tmp_hdl = tmp_hdl}) ----------------------------------------------------------------- -- -- processDeps -- -----------------------------------------------------------------
1,750
beginMkDependHS dflags = do -- open a new temp file in which to stuff the dependency info -- as we go along. tmp_file <- newTempName dflags "dep" tmp_hdl <- openFile tmp_file WriteMode -- open the makefile let makefile = depMakefile dflags exists <- doesFileExist makefile mb_make_hdl <- if not exists then return Nothing else do makefile_hdl <- openFile makefile ReadMode -- slurp through until we get the magic start string, -- copying the contents into dep_makefile let slurp = do l <- hGetLine makefile_hdl if (l == depStartMarker) then return () else do hPutStrLn tmp_hdl l; slurp -- slurp through until we get the magic end marker, -- throwing away the contents let chuck = do l <- hGetLine makefile_hdl if (l == depEndMarker) then return () else chuck catchIO slurp (\e -> if isEOFError e then return () else ioError e) catchIO chuck (\e -> if isEOFError e then return () else ioError e) return (Just makefile_hdl) -- write the magic marker into the tmp file hPutStrLn tmp_hdl depStartMarker return (MkDep { mkd_make_file = makefile, mkd_make_hdl = mb_make_hdl, mkd_tmp_file = tmp_file, mkd_tmp_hdl = tmp_hdl}) ----------------------------------------------------------------- -- -- processDeps -- -----------------------------------------------------------------
1,705
true
true
0
19
639
335
166
169
null
null
elordin/haskell-tetris
font.hs
mit
letterPath 'z' = [ (1 , 0 , 0) , (0 , 0 , 0) , (1 , 0.16, 0) , (0 , 0.16, 0) , (0.33, 0.16, 0) , (0.67, 0.83, 0) , (1 , 0.83, 0) , (0 , 0.83, 0) , (1 , 1 , 0) , (0 , 1 , 0) ]
249
letterPath 'z' = [ (1 , 0 , 0) , (0 , 0 , 0) , (1 , 0.16, 0) , (0 , 0.16, 0) , (0.33, 0.16, 0) , (0.67, 0.83, 0) , (1 , 0.83, 0) , (0 , 0.83, 0) , (1 , 1 , 0) , (0 , 1 , 0) ]
249
letterPath 'z' = [ (1 , 0 , 0) , (0 , 0 , 0) , (1 , 0.16, 0) , (0 , 0.16, 0) , (0.33, 0.16, 0) , (0.67, 0.83, 0) , (1 , 0.83, 0) , (0 , 0.83, 0) , (1 , 1 , 0) , (0 , 1 , 0) ]
249
false
false
1
6
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48
null
null
jonsterling/ETT-Lite
src/Equal.hs
bsd-3-clause
-- | Determine whether the pattern matches the argument -- If so return the appropriate substitution patternMatches :: Arg -> Pattern -> TcMonad [(TName, Term)] patternMatches (Arg t) (PatVar x) = return [(x, t)]
212
patternMatches :: Arg -> Pattern -> TcMonad [(TName, Term)] patternMatches (Arg t) (PatVar x) = return [(x, t)]
111
patternMatches (Arg t) (PatVar x) = return [(x, t)]
51
true
true
0
10
33
66
35
31
null
null
PeterBeard/project-euler
haskell/src/problem-008.hs
gpl-2.0
-- Return a list of all windows of size n from the list xs windows :: Int -> [Int] -> [[Int]] windows n xs = map (\i -> window i n xs) $ [0..(length xs - n)]
157
windows :: Int -> [Int] -> [[Int]] windows n xs = map (\i -> window i n xs) $ [0..(length xs - n)]
98
windows n xs = map (\i -> window i n xs) $ [0..(length xs - n)]
63
true
true
0
9
36
71
38
33
null
null
sinelaw/stackage
Stackage/InstallInfo.hs
mit
showDep :: (PackageName, BuildInfo) -> String showDep (PackageName name, BuildInfo {..}) = concat [ name , "-" , showVersion biVersion , " (" , unMaintainer biMaintainer , case biGithubUser of Nothing -> "" Just x -> " @" ++ x , ")" , ": " , unwords $ map unP biUsers ] where unP (PackageName p) = p -- | Convert to format used by Hackage for displaying distribution versions. -- For more info, see https://github.com/fpco/stackage/issues/38.
557
showDep :: (PackageName, BuildInfo) -> String showDep (PackageName name, BuildInfo {..}) = concat [ name , "-" , showVersion biVersion , " (" , unMaintainer biMaintainer , case biGithubUser of Nothing -> "" Just x -> " @" ++ x , ")" , ": " , unwords $ map unP biUsers ] where unP (PackageName p) = p -- | Convert to format used by Hackage for displaying distribution versions. -- For more info, see https://github.com/fpco/stackage/issues/38.
557
showDep (PackageName name, BuildInfo {..}) = concat [ name , "-" , showVersion biVersion , " (" , unMaintainer biMaintainer , case biGithubUser of Nothing -> "" Just x -> " @" ++ x , ")" , ": " , unwords $ map unP biUsers ] where unP (PackageName p) = p -- | Convert to format used by Hackage for displaying distribution versions. -- For more info, see https://github.com/fpco/stackage/issues/38.
511
false
true
0
10
190
126
67
59
null
null
dysinger/amazonka
core/src/Network/AWS/Types.hs
mpl-2.0
-- | Determine the full host address and credential scope for a 'Service' within -- the specified 'Region'. endpoint :: Service a -> Region -> Endpoint endpoint Service{..} r = go (CI.mk _svcPrefix) where go = \case "iam" | china -> region "iam.cn-north-1.amazonaws.com.cn" | govcloud -> region "iam.us-gov.amazonaws.com" | otherwise -> global "iam.amazonaws.com" "sdb" | virginia -> region "sdb.amazonaws.com" "sts" | china -> region "sts.cn-north-1.amazonaws.com.cn" | govcloud -> region ("sts." <> reg <> ".amazonaws.com") | otherwise -> global "sts.amazonaws.com" "s3" | virginia -> global "s3.amazonaws.com" | china -> region ("s3." <> reg <> ".amazonaws.com.cn") | s3 -> region ("s3-" <> reg <> ".amazonaws.com") "rds" | virginia -> global "rds.amazonaws.com" "route53" | not china -> global "route53.amazonaws.com" "emr" | virginia -> global "elasticmapreduce.us-east-1.amazonaws.com" | otherwise -> region (reg <> ".elasticmapreduce.amazonaws.com") "sqs" | virginia -> global "queue.amazonaws.com" | china -> region (reg <> ".queue.amazonaws.com.cn") "importexport" | not china -> region "importexport.amazonaws.com" "cloudfront" | not china -> global "cloudfront.amazonaws.com" _ | china -> region (_svcPrefix <> "." <> reg <> ".amazonaws.com.cn") | otherwise -> region (_svcPrefix <> "." <> reg <> ".amazonaws.com") virginia = r == NorthVirginia s3 = r `Set.member` except govcloud = "us-gov" `BS.isPrefixOf` reg china = "cn-" `BS.isPrefixOf` reg region h = Endpoint { _endpointHost = h, _endpointScope = reg } global h = Endpoint { _endpointHost = h, _endpointScope = "us-east-1" } reg = toBS r except = Set.fromList [ GovCloud , GovCloudFIPS , Ireland , NorthCalifornia , NorthVirginia , Oregon , SaoPaulo , Singapore , Sydney , Tokyo ] -- | Attributes specific to an AWS service.
2,293
endpoint :: Service a -> Region -> Endpoint endpoint Service{..} r = go (CI.mk _svcPrefix) where go = \case "iam" | china -> region "iam.cn-north-1.amazonaws.com.cn" | govcloud -> region "iam.us-gov.amazonaws.com" | otherwise -> global "iam.amazonaws.com" "sdb" | virginia -> region "sdb.amazonaws.com" "sts" | china -> region "sts.cn-north-1.amazonaws.com.cn" | govcloud -> region ("sts." <> reg <> ".amazonaws.com") | otherwise -> global "sts.amazonaws.com" "s3" | virginia -> global "s3.amazonaws.com" | china -> region ("s3." <> reg <> ".amazonaws.com.cn") | s3 -> region ("s3-" <> reg <> ".amazonaws.com") "rds" | virginia -> global "rds.amazonaws.com" "route53" | not china -> global "route53.amazonaws.com" "emr" | virginia -> global "elasticmapreduce.us-east-1.amazonaws.com" | otherwise -> region (reg <> ".elasticmapreduce.amazonaws.com") "sqs" | virginia -> global "queue.amazonaws.com" | china -> region (reg <> ".queue.amazonaws.com.cn") "importexport" | not china -> region "importexport.amazonaws.com" "cloudfront" | not china -> global "cloudfront.amazonaws.com" _ | china -> region (_svcPrefix <> "." <> reg <> ".amazonaws.com.cn") | otherwise -> region (_svcPrefix <> "." <> reg <> ".amazonaws.com") virginia = r == NorthVirginia s3 = r `Set.member` except govcloud = "us-gov" `BS.isPrefixOf` reg china = "cn-" `BS.isPrefixOf` reg region h = Endpoint { _endpointHost = h, _endpointScope = reg } global h = Endpoint { _endpointHost = h, _endpointScope = "us-east-1" } reg = toBS r except = Set.fromList [ GovCloud , GovCloudFIPS , Ireland , NorthCalifornia , NorthVirginia , Oregon , SaoPaulo , Singapore , Sydney , Tokyo ] -- | Attributes specific to an AWS service.
2,185
endpoint Service{..} r = go (CI.mk _svcPrefix) where go = \case "iam" | china -> region "iam.cn-north-1.amazonaws.com.cn" | govcloud -> region "iam.us-gov.amazonaws.com" | otherwise -> global "iam.amazonaws.com" "sdb" | virginia -> region "sdb.amazonaws.com" "sts" | china -> region "sts.cn-north-1.amazonaws.com.cn" | govcloud -> region ("sts." <> reg <> ".amazonaws.com") | otherwise -> global "sts.amazonaws.com" "s3" | virginia -> global "s3.amazonaws.com" | china -> region ("s3." <> reg <> ".amazonaws.com.cn") | s3 -> region ("s3-" <> reg <> ".amazonaws.com") "rds" | virginia -> global "rds.amazonaws.com" "route53" | not china -> global "route53.amazonaws.com" "emr" | virginia -> global "elasticmapreduce.us-east-1.amazonaws.com" | otherwise -> region (reg <> ".elasticmapreduce.amazonaws.com") "sqs" | virginia -> global "queue.amazonaws.com" | china -> region (reg <> ".queue.amazonaws.com.cn") "importexport" | not china -> region "importexport.amazonaws.com" "cloudfront" | not china -> global "cloudfront.amazonaws.com" _ | china -> region (_svcPrefix <> "." <> reg <> ".amazonaws.com.cn") | otherwise -> region (_svcPrefix <> "." <> reg <> ".amazonaws.com") virginia = r == NorthVirginia s3 = r `Set.member` except govcloud = "us-gov" `BS.isPrefixOf` reg china = "cn-" `BS.isPrefixOf` reg region h = Endpoint { _endpointHost = h, _endpointScope = reg } global h = Endpoint { _endpointHost = h, _endpointScope = "us-east-1" } reg = toBS r except = Set.fromList [ GovCloud , GovCloudFIPS , Ireland , NorthCalifornia , NorthVirginia , Oregon , SaoPaulo , Singapore , Sydney , Tokyo ] -- | Attributes specific to an AWS service.
2,141
true
true
8
18
759
565
269
296
null
null
harendra-kumar/asyncly
src/Streamly/Internal/Data/Fold/Types.hs
bsd-3-clause
duplicate :: Applicative m => Fold m a b -> Fold m a (Fold m a b) duplicate (Fold step begin done) = Fold step begin (\x -> pure (Fold step (pure x) done))
159
duplicate :: Applicative m => Fold m a b -> Fold m a (Fold m a b) duplicate (Fold step begin done) = Fold step begin (\x -> pure (Fold step (pure x) done))
159
duplicate (Fold step begin done) = Fold step begin (\x -> pure (Fold step (pure x) done))
93
false
true
0
12
37
93
45
48
null
null
facebookincubator/duckling
Duckling/Rules/UK.hs
bsd-3-clause
langRules (Seal Distance) = []
30
langRules (Seal Distance) = []
30
langRules (Seal Distance) = []
30
false
false
0
7
4
17
8
9
null
null