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annotate lib/ur/list.urs @ 1690:a7b70c7b3f1a

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Avoid 'not fully determined' errors for fancy tasks
author Adam Chlipala <adam@chlipala.net>
date Sat, 03 Mar 2012 16:20:54 -0500
parents f4cb4eebf7ae
children a613cae954ca
rev   line source
adamc@794 1 datatype t = datatype Basis.list
adamc@794 2
adamc@846 3 val show : a ::: Type -> show a -> show (t a)
adamc@846 4 val eq : a ::: Type -> eq a -> eq (t a)
adamc@794 5
adamc@845 6 val foldl : a ::: Type -> b ::: Type -> (a -> b -> b) -> b -> t a -> b
adamc@850 7 val foldlAbort : a ::: Type -> b ::: Type -> (a -> b -> option b) -> b -> t a -> option b
adamc@850 8 val foldlMapAbort : a ::: Type -> b ::: Type -> c ::: Type
adamc@850 9 -> (a -> b -> option (c * b)) -> b -> t a -> option (t c * b)
adamc@845 10
adamc@1057 11 val foldr : a ::: Type -> b ::: Type -> (a -> b -> b) -> b -> t a -> b
adamc@1057 12
adamc@916 13 val length : a ::: Type -> t a -> int
adamc@916 14
adamc@794 15 val rev : a ::: Type -> t a -> t a
adamc@794 16
adamc@821 17 val revAppend : a ::: Type -> t a -> t a -> t a
adamc@821 18
adamc@821 19 val append : a ::: Type -> t a -> t a -> t a
adamc@821 20
adamc@794 21 val mp : a ::: Type -> b ::: Type -> (a -> b) -> t a -> t b
adamc@794 22
adamc@821 23 val mapPartial : a ::: Type -> b ::: Type -> (a -> option b) -> t a -> t b
adamc@821 24
adamc@1279 25 val mapi : a ::: Type -> b ::: Type -> (int -> a -> b) -> t a -> t b
adamc@1279 26
adamc@796 27 val mapX : a ::: Type -> ctx ::: {Unit} -> (a -> xml ctx [] []) -> t a -> xml ctx [] []
adamc@800 28
adam@1539 29 val mapXi : a ::: Type -> ctx ::: {Unit} -> (int -> a -> xml ctx [] []) -> t a -> xml ctx [] []
adam@1539 30
adamc@800 31 val mapM : m ::: (Type -> Type) -> monad m -> a ::: Type -> b ::: Type
adamc@830 32 -> (a -> m b) -> t a -> m (t b)
adamc@830 33
adamc@1107 34 val mapPartialM : m ::: (Type -> Type) -> monad m -> a ::: Type -> b ::: Type -> (a -> m (option b)) -> t a -> m (t b)
adamc@1107 35
adamc@830 36 val mapXM : m ::: (Type -> Type) -> monad m -> a ::: Type -> ctx ::: {Unit}
adamc@830 37 -> (a -> m (xml ctx [] [])) -> t a -> m (xml ctx [] [])
adamc@821 38
adamc@821 39 val filter : a ::: Type -> (a -> bool) -> t a -> t a
adamc@822 40
adamc@822 41 val exists : a ::: Type -> (a -> bool) -> t a -> bool
adamc@822 42
adamc@840 43 val foldlM : m ::: (Type -> Type) -> monad m -> a ::: Type -> b ::: Type
adamc@840 44 -> (a -> b -> m b) -> b -> t a -> m b
adamc@840 45
adam@1547 46 val foldlMi : m ::: (Type -> Type) -> monad m -> a ::: Type -> b ::: Type
adam@1547 47 -> (int -> a -> b -> m b) -> b -> t a -> m b
adam@1547 48
adam@1634 49 val filterM : m ::: (Type -> Type) -> monad m -> a ::: Type
adam@1634 50 -> (a -> m bool) -> t a -> m (t a)
adam@1634 51
adamc@822 52 val foldlMap : a ::: Type -> b ::: Type -> c ::: Type
adamc@822 53 -> (a -> b -> c * b) -> b -> t a -> t c * b
adamc@839 54
adam@1519 55 val find : a ::: Type -> (a -> bool) -> t a -> option a
adam@1519 56
adamc@839 57 val search : a ::: Type -> b ::: Type -> (a -> option b) -> t a -> option b
adamc@843 58
adamc@843 59 val all : a ::: Type -> (a -> bool) -> t a -> bool
adamc@844 60
adamc@844 61 val app : m ::: (Type -> Type) -> monad m -> a ::: Type
adamc@844 62 -> (a -> m unit) -> t a -> m unit
adamc@845 63
adamc@908 64 val mapQuery : tables ::: {{Type}} -> exps ::: {Type} -> t ::: Type
adamc@908 65 -> [tables ~ exps] =>
adam@1394 66 sql_query [] [] tables exps
adamc@908 67 -> ($(exps ++ map (fn fields :: {Type} => $fields) tables) -> t)
adamc@908 68 -> transaction (list t)
adamc@845 69
adamc@1107 70 val mapQueryM : tables ::: {{Type}} -> exps ::: {Type} -> t ::: Type
adamc@1107 71 -> [tables ~ exps] =>
adam@1394 72 sql_query [] [] tables exps
adamc@1107 73 -> ($(exps ++ map (fn fields :: {Type} => $fields) tables) -> transaction t)
adamc@1107 74 -> transaction (list t)
adamc@1107 75
adamc@1107 76 val mapQueryPartialM : tables ::: {{Type}} -> exps ::: {Type} -> t ::: Type
adamc@1107 77 -> [tables ~ exps] =>
adam@1394 78 sql_query [] [] tables exps
adamc@1107 79 -> ($(exps ++ map (fn fields :: {Type} => $fields) tables) -> transaction (option t))
adamc@1107 80 -> transaction (list t)
adamc@1107 81
adam@1321 82 val sort : a ::: Type -> (a -> a -> bool) (* > predicate *) -> t a -> t a
adam@1321 83
adam@1322 84 val nth : a ::: Type -> list a -> int -> option a
adam@1345 85 val replaceNth : a ::: Type -> list a -> int -> a -> list a
adam@1322 86
adamc@845 87 (** Association lists *)
adamc@845 88
adamc@845 89 val assoc : a ::: Type -> b ::: Type -> eq a -> a -> t (a * b) -> option b
adamc@845 90
adamc@845 91 val assocAdd : a ::: Type -> b ::: Type -> eq a -> a -> b -> t (a * b) -> t (a * b)
greenrd@1481 92
greenrd@1481 93 (** Converting records to lists *)
greenrd@1481 94
greenrd@1481 95 val recToList : a ::: Type -> r ::: {Unit} -> folder r -> $(mapU a r) -> t a
adam@1634 96
adam@1634 97 (* Divide a list into two sections at a particular 0-based position, returning the second, first, or both parts, respectively. *)
adam@1634 98 val drop : t ::: Type -> int -> list t -> list t
adam@1634 99 val take : t ::: Type -> int -> list t -> list t
adam@1634 100 val splitAt : t ::: Type -> int -> list t -> list t * list t