Created
February 15, 2014 19:37
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| --- target/good.log 2014-02-15 20:32:59.000000000 +0100 | |
| +++ target/bad.log 2014-02-15 20:32:47.000000000 +0100 | |
| @@ -1,3 +1,27 @@ | |
| +/Users/jason/code/scalaz/example/src/main/scala/scalaz/example/WordCount.scala:34: error: no type parameters for method @>>>: (g: scalaz.typelevel.Func[G,scalaz.Applicative,Int,C])scalaz.typelevel.Func[[?]scalaz.IndexedStateT[[+X]X,Boolean,Boolean,G[?]],scalaz.Applicative,Char,C] exist so that it can be applied to arguments (scalaz.typelevel.Func[[X]Int,scalaz.Applicative,Int,Int]) | |
| + --- because --- | |
| +argument expression's type is not compatible with formal parameter type; | |
| + found : scalaz.typelevel.Func[[X]Int,scalaz.Applicative,Int,Int] | |
| + required: scalaz.typelevel.Func[?G,scalaz.Applicative,Int,?C] | |
| + | |
| + } @>>> AppFuncU { (x: Int) => x } | |
| + ^ | |
| +/Users/jason/code/scalaz/example/src/main/scala/scalaz/example/WordCount.scala:34: error: type mismatch; | |
| + found : scalaz.typelevel.Func[[X]Int,scalaz.Applicative,Int,Int] | |
| + required: scalaz.typelevel.Func[G,scalaz.Applicative,Int,C] | |
| + } @>>> AppFuncU { (x: Int) => x } | |
| + ^ | |
| +/Users/jason/code/scalaz/example/src/main/scala/scalaz/example/WordCount.scala:37: error: inferred type arguments [scalaz.typelevel.HNilFunc[scalaz.Applicative,Char,Int]] do not conform to method consA's type parameter bounds [T <: scalaz.typelevel.HListFunc[scalaz.Applicative,Char,C]] | |
| + val countAll = countChar :: countLine :: (countWord consA AppFunc.HNil[Char, Int]) | |
| + ^ | |
| +/Users/jason/code/scalaz/example/src/main/scala/scalaz/example/WordCount.scala:37: error: type mismatch; | |
| + found : scalaz.typelevel.HNilFunc[scalaz.Applicative,Char,Int] | |
| + required: T | |
| + val countAll = countChar :: countLine :: (countWord consA AppFunc.HNil[Char, Int]) | |
| + ^ | |
| +/Users/jason/code/scalaz/example/src/main/scala/scalaz/example/WordCount.scala:40: error: recursive value x$4 needs type | |
| + val charCount :: lineCount :: wordCountState :: HNil = countAll traverse text | |
| + ^ | |
| [[syntax trees at end of typer]] // WordCount.scala | |
| package scalaz.example { | |
| object WordCount extends scala.AnyRef { | |
| @@ -15,30 +39,31 @@ | |
| import scalaz.std.boolean.test; | |
| import scalaz.syntax.`package`.equal._; | |
| val text: List[Char] = scala.this.Predef.augmentString("the cat in the hat\n sat on the mat\n").toList; | |
| - val countChar: scalaz.typelevel.Func[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M,scalaz.Applicative,Char,Int] = scalaz.typelevel.AppFuncU.apply[Char, Int](((c: Char) => 1))(scalaz.this.Unapply.unapplyA[scalaz.Applicative, Int](scalaz.this.Applicative.monoidApplicative[Int](scalaz.std.anyVal.intInstance))); | |
| - val countLine: scalaz.typelevel.Func[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M,scalaz.Applicative,Char,Int] = scalaz.typelevel.AppFuncU.apply[Char, Int](((c: Char) => scalaz.std.boolean.test(scalaz.syntax.`package`.equal.ToEqualOps[Char](c)(scalaz.std.anyVal.char).===('\n'))))(scalaz.this.Unapply.unapplyA[scalaz.Applicative, Int](scalaz.this.Applicative.monoidApplicative[Int](scalaz.std.anyVal.intInstance))); | |
| - val countWord: scalaz.typelevel.Func[[?]scalaz.Unapply[scalaz.Applicative,scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,Int]]{type M[X] = scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,X]; type A = Int}#M[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[?]],scalaz.Applicative,Char,Int] = scalaz.typelevel.AppFuncU.apply[Char, scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,Int]](((c: Char) => scalaz.`package`.State.get[Boolean].map[(Boolean, Boolean)](((x: Boolean) => { | |
| + val countChar: scalaz.typelevel.Func[[X]Int,scalaz.Applicative,Char,Int] = scalaz.typelevel.AppFuncU.apply[Char, Int](((c: Char) => 1))(scalaz.this.Unapply.unapplyA[scalaz.Applicative, Int](scalaz.this.Applicative.monoidApplicative[Int](scalaz.std.anyVal.intInstance))); | |
| + val countLine: scalaz.typelevel.Func[[X]Int,scalaz.Applicative,Char,Int] = scalaz.typelevel.AppFuncU.apply[Char, Int](((c: Char) => scalaz.std.boolean.test(scalaz.syntax.`package`.equal.ToEqualOps[Char](c)(scalaz.std.anyVal.char).===('\n'))))(scalaz.this.Unapply.unapplyA[scalaz.Applicative, Int](scalaz.this.Applicative.monoidApplicative[Int](scalaz.std.anyVal.intInstance))); | |
| + val countWord: scalaz.typelevel.Func[[?]scalaz.IndexedStateT[[+X]X,Boolean,Boolean,G[?]],scalaz.Applicative,Char,C] = scalaz.typelevel.AppFuncU.apply[Char, scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,Int]](((c: Char) => scalaz.`package`.State.get[Boolean].map[(Boolean, Boolean)](((x: Boolean) => { | |
| val y: Boolean = scalaz.syntax.`package`.equal.ToEqualOps[Char](c)(scalaz.std.anyVal.char).=/=(' '); | |
| scala.Tuple2.apply[Boolean, Boolean](x, y) | |
| }))(scalaz.`package`.idInstance).flatMap[Boolean, Int](((x$1: (Boolean, Boolean)) => (x$1: (Boolean, Boolean) @unchecked) match { | |
| case (_1: Boolean, _2: Boolean)(Boolean, Boolean)((x @ _), (y @ _)) => scalaz.`package`.State.put[Boolean](y).map[Int](((_: Unit) => scalaz.std.boolean.test(y.&&(x.unary_!))))(scalaz.`package`.idInstance) | |
| -}))(scalaz.`package`.idInstance)))(scalaz.this.Unapply.unapplyMFABC3[scalaz.Applicative, scalaz.Id.Id, scalaz.IndexedStateT, Boolean, Boolean, Int](scalaz.this.IndexedStateT.stateMonad[Boolean])).@>>>[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M, Int](scalaz.typelevel.AppFuncU.apply[Int, Int](((x: Int) => x))(scalaz.this.Unapply.unapplyA[scalaz.Applicative, Int](scalaz.this.Applicative.monoidApplicative[Int](scalaz.std.anyVal.intInstance)))); | |
| - val countAll: scalaz.typelevel.HConsFunc[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M,scalaz.Applicative,Char,Int,scalaz.typelevel.HConsFunc[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M,scalaz.Applicative,Char,Int,scalaz.typelevel.HConsFunc[[?]scalaz.Unapply[scalaz.Applicative,scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,Int]]{type M[X] = scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,X]; type A = Int}#M[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[?]],scalaz.Applicative,Char,Int,scalaz.typelevel.HNilFunc[scalaz.Applicative,Char,Int]]]] = { | |
| - <synthetic> <artifact> val x$3: scalaz.typelevel.Func[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M,scalaz.Applicative,Char,Int] = countChar; | |
| +}))(scalaz.`package`.idInstance)))(scalaz.this.Unapply.unapplyMFABC3[scalaz.Applicative, scalaz.Id.Id, scalaz.IndexedStateT, Boolean, Boolean, Int](scalaz.this.IndexedStateT.stateMonad[Boolean])).@>>>[G, C](scalaz.typelevel.AppFuncU.apply[Int, Int](((x: Int) => x))(scalaz.this.Unapply.unapplyA[scalaz.Applicative, Int](scalaz.this.Applicative.monoidApplicative[Int](scalaz.std.anyVal.intInstance)))); | |
| + val countAll: <error> = { | |
| + <synthetic> <artifact> val x$3: scalaz.typelevel.Func[[X]Int,scalaz.Applicative,Char,Int] = countChar; | |
| { | |
| - <synthetic> <artifact> val x$2: scalaz.typelevel.Func[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M,scalaz.Applicative,Char,Int] = countLine; | |
| - countWord.consA[scalaz.typelevel.HNilFunc[scalaz.Applicative,Char,Int]](scalaz.typelevel.AppFunc.HNil[Char, Int]).::[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M](x$2) | |
| -}.::[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M](x$3) | |
| + <synthetic> <artifact> val x$2: scalaz.typelevel.Func[[X]Int,scalaz.Applicative,Char,Int] = countLine; | |
| + countWord.consA(AppFunc.HNil[Char, Int]).$colon$colon(x$2) | |
| +}.::(x$3) | |
| }; | |
| - <synthetic> <artifact> private[this] val x$4: (scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]], scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]], scalaz.Unapply[scalaz.Applicative,scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,Int]]{type M[X] = scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,X]; type A = Int}#M[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]]]) = (typelevel.this.HListFunc.HListFuncFunc[scalaz.Applicative, Char, Int](countAll).traverse[List](text)(scalaz.std.list.listInstance, Predef.this.=:=.tpEquals[scalaz.Applicative[countAll.L#Product]]): countAll.L#Product[List[Int]] @unchecked) match { | |
| - case scalaz.syntax.typelevel.`package`.hlist.::.unapply[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]], countAll.tail.L#Product[List[Int]]](<unapply-selector>) <unapply> ((charCount @ _), scalaz.syntax.typelevel.`package`.hlist.::.unapply[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]], countAll.tail.tail.L#Product[List[Int]]](<unapply-selector>) <unapply> ((lineCount @ _), scalaz.syntax.typelevel.`package`.hlist.::.unapply[scalaz.Unapply[scalaz.Applicative,scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,Int]]{type M[X] = scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,X]; type A = Int}#M[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]]], countAll.tail.tail.tail.L#Product[List[Int]]](<unapply-selector>) <unapply> ((wordCountState @ _), scalaz.typelevel.`package`.HNil))) => scala.Tuple3.apply[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]], scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]], scalaz.Unapply[scalaz.Applicative,scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,Int]]{type M[X] = scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,X]; type A = Int}#M[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]]]](charCount, lineCount, wordCountState) | |
| + <synthetic> <artifact> private[this] val x$4: <error> = (countAll.traverse(text): <error> @unchecked) match { | |
| + case scalaz.syntax.typelevel.`package`.hlist.::((charCount @ _), $colon$colon((lineCount @ _), $colon$colon((wordCountState @ _), HNil))) => scala.Tuple3.apply[T1, T2, T3](charCount, lineCount, wordCountState) | |
| }; | |
| - val charCount: scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]] = x$4._1; | |
| - val lineCount: scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]] = x$4._2; | |
| - val wordCountState: scalaz.Unapply[scalaz.Applicative,scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,Int]]{type M[X] = scalaz.IndexedStateT[scalaz.Id.Id,Boolean,Boolean,X]; type A = Int}#M[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]]] = x$4._3; | |
| - val wordCount: scalaz.Id.Id[scalaz.Unapply[scalaz.Applicative,Int]{type M[X] = Int; type A = Int}#M[List[Int]]] = wordCountState.eval(false)(scalaz.`package`.idInstance); | |
| + val charCount: <error> = <error: <none>>._1; | |
| + val lineCount: <error> = x$4._2; | |
| + val wordCountState: <error> = x$4._3; | |
| + val wordCount: <error> = wordCountState.eval(false); | |
| scala.this.Predef.println(scala.this.Predef.augmentString("%d\t%d\t%d\t").format(lineCount, wordCount, charCount)) | |
| } | |
| } | |
| } | |
| +5 errors found |
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