Mercurial > urweb

annotate lib/ur/monad.urs @ 2257:28a541bd2d23

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Use referenced (rather than all) free variables as keys for pure caches.
author Ziv Scully <ziv@mit.edu>
date Sun, 27 Sep 2015 14:46:12 -0400
parents a613cae954ca
children cbd294994c69
rev   line source
adamc@834 1 val exec : m ::: (Type -> Type) -> monad m -> ts ::: {Type}
adamc@834 2 -> $(map m ts) -> folder ts -> m $ts
adamc@898 3
adamc@898 4 val ignore : m ::: (Type -> Type) -> monad m -> t ::: Type
adamc@898 5 -> m t -> m unit
adamc@905 6
adamc@917 7 val mp : m ::: (Type -> Type) -> monad m -> a ::: Type -> b ::: Type
adamc@917 8 -> (a -> b) -> m a -> m b
adamc@917 9
adam@1768 10 val liftM : m ::: (Type -> Type) -> monad m -> a ::: Type -> b ::: Type
adam@1768 11 -> (a -> b) -> m a -> m b
adam@1768 12 (* Haskell-style synonym for [mp] *)
adam@1768 13
adam@1768 14 val liftM2 : m ::: (Type -> Type) -> monad m -> a ::: Type -> b ::: Type -> c ::: Type
adam@1768 15 -> (a -> b -> c) -> m a -> m b -> m c
adam@1768 16
adamc@905 17 val foldR : K --> m ::: (Type -> Type) -> monad m
adamc@905 18 -> tf :: (K -> Type)
adamc@905 19 -> tr :: ({K} -> Type)
adamc@905 20 -> (nm :: Name -> t :: K -> rest :: {K}
adamc@905 21 -> [[nm] ~ rest] =>
adamc@905 22 tf t -> tr rest -> m (tr ([nm = t] ++ rest)))
adamc@905 23 -> tr []
adamc@1093 24 -> r ::: {K} -> folder r -> $(map tf r) -> m (tr r)
adamc@905 25
adamc@905 26 val foldR2 : K --> m ::: (Type -> Type) -> monad m
adamc@905 27 -> tf1 :: (K -> Type) -> tf2 :: (K -> Type)
adamc@905 28 -> tr :: ({K} -> Type)
adamc@905 29 -> (nm :: Name -> t :: K -> rest :: {K}
adamc@905 30 -> [[nm] ~ rest] =>
adamc@905 31 tf1 t -> tf2 t -> tr rest -> m (tr ([nm = t] ++ rest)))
adamc@905 32 -> tr []
adamc@1093 33 -> r ::: {K} -> folder r -> $(map tf1 r) -> $(map tf2 r) -> m (tr r)
adamc@905 34
adamc@910 35 val foldR3 : K --> m ::: (Type -> Type) -> monad m
adamc@910 36 -> tf1 :: (K -> Type) -> tf2 :: (K -> Type) -> tf3 :: (K -> Type)
adamc@910 37 -> tr :: ({K} -> Type)
adamc@910 38 -> (nm :: Name -> t :: K -> rest :: {K}
adamc@910 39 -> [[nm] ~ rest] =>
adamc@910 40 tf1 t -> tf2 t -> tf3 t -> tr rest -> m (tr ([nm = t] ++ rest)))
adamc@910 41 -> tr []
adamc@1093 42 -> r ::: {K} -> folder r -> $(map tf1 r) -> $(map tf2 r) -> $(map tf3 r) -> m (tr r)
adamc@910 43
adamc@1172 44 val mapR0 : K --> m ::: (Type -> Type) -> monad m
adamc@1172 45 -> tr :: (K -> Type)
adamc@1172 46 -> (nm :: Name -> t :: K -> m (tr t))
adamc@1172 47 -> r ::: {K} -> folder r -> m ($(map tr r))
adamc@1172 48
adamc@905 49 val mapR : K --> m ::: (Type -> Type) -> monad m
adamc@905 50 -> tf :: (K -> Type)
adamc@905 51 -> tr :: (K -> Type)
adamc@905 52 -> (nm :: Name -> t :: K -> tf t -> m (tr t))
adamc@1093 53 -> r ::: {K} -> folder r -> $(map tf r) -> m ($(map tr r))
adamc@937 54
adamc@937 55 val mapR2 : K --> m ::: (Type -> Type) -> monad m
adamc@937 56 -> tf1 :: (K -> Type) -> tf2 :: (K -> Type)
adamc@937 57 -> tr :: (K -> Type)
adamc@937 58 -> (nm :: Name -> t :: K -> tf1 t -> tf2 t -> m (tr t))
adamc@1093 59 -> r ::: {K} -> folder r -> $(map tf1 r) -> $(map tf2 r) -> m ($(map tr r))
adamc@1175 60
adamc@1175 61 val foldMapR : K --> m ::: (Type -> Type) -> monad m
adamc@1175 62 -> tf :: (K -> Type)
adamc@1175 63 -> tf' :: (K -> Type)
adamc@1175 64 -> tr :: ({K} -> Type)
adamc@1175 65 -> (nm :: Name -> t :: K -> rest :: {K}
adamc@1175 66 -> [[nm] ~ rest] =>
adamc@1175 67 tf t -> tr rest -> m (tf' t * tr ([nm = t] ++ rest)))
adamc@1175 68 -> tr []
adamc@1175 69 -> r ::: {K} -> folder r -> $(map tf r) -> m ($(map tf' r) * tr r)
adamc@1257 70
adam@1312 71 val appR : K --> m ::: (Type -> Type) -> monad m
adam@1312 72 -> tf :: (K -> Type)
adam@1312 73 -> (nm :: Name -> t :: K -> tf t -> m unit)
adam@1312 74 -> r ::: {K} -> folder r -> $(map tf r) -> m unit
adam@1312 75
adamc@1257 76 val appR2 : K --> m ::: (Type -> Type) -> monad m
adamc@1257 77 -> tf1 :: (K -> Type) -> tf2 :: (K -> Type)
adam@1310 78 -> (nm :: Name -> t :: K -> tf1 t -> tf2 t -> m unit)
adamc@1257 79 -> r ::: {K} -> folder r -> $(map tf1 r) -> $(map tf2 r) -> m unit
adam@1313 80
adam@1313 81 val appR3 : K --> m ::: (Type -> Type) -> monad m
adam@1313 82 -> tf1 :: (K -> Type) -> tf2 :: (K -> Type) -> tf3 :: (K -> Type)
adam@1313 83 -> (nm :: Name -> t :: K -> tf1 t -> tf2 t -> tf3 t -> m unit)
adam@1313 84 -> r ::: {K} -> folder r -> $(map tf1 r) -> $(map tf2 r) -> $(map tf3 r) -> m unit