diff options
Diffstat (limited to 'lib/ur/top.ur')
| -rw-r--r-- | lib/ur/top.ur | 56 |
1 files changed, 28 insertions, 28 deletions
diff --git a/lib/ur/top.ur b/lib/ur/top.ur index e4e33940..b6f6349a 100644 --- a/lib/ur/top.ur +++ b/lib/ur/top.ur @@ -9,7 +9,7 @@ con folder = K ==> fn r :: {K} => fun fold [K] [tf :: {K} -> Type] (f : (nm :: Name -> v :: K -> r :: {K} -> [[nm] ~ r] => tf r -> tf ([nm = v] ++ r))) - (i : tf []) [r :: {K}] (fl : folder r) = fl [tf] f i + (i : tf []) [r ::: {K}] (fl : folder r) = fl [tf] f i structure Folder = struct fun nil [K] [tf :: {K} -> Type] @@ -92,27 +92,27 @@ fun read_option [t ::: Type] (_ : read t) = fun txt [t] [ctx ::: {Unit}] [use ::: {Type}] (_ : show t) (v : t) = cdata (show v) -fun map0 [K] [tf :: K -> Type] (f : t :: K -> tf t) [r :: {K}] (fl : folder r) = +fun map0 [K] [tf :: K -> Type] (f : t :: K -> tf t) [r ::: {K}] (fl : folder r) = fl [fn r :: {K} => $(map tf r)] (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] acc => acc ++ {nm = f [t]}) {} -fun mp [K] [tf1 :: K -> Type] [tf2 :: K -> Type] (f : t ::: K -> tf1 t -> tf2 t) [r :: {K}] (fl : folder r) = +fun mp [K] [tf1 :: K -> Type] [tf2 :: K -> Type] (f : t ::: K -> tf1 t -> tf2 t) [r ::: {K}] (fl : folder r) = fl [fn r :: {K} => $(map tf1 r) -> $(map tf2 r)] (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] acc r => acc (r -- nm) ++ {nm = f r.nm}) (fn _ => {}) fun map2 [K] [tf1 :: K -> Type] [tf2 :: K -> Type] [tf3 :: K -> Type] - (f : t ::: K -> tf1 t -> tf2 t -> tf3 t) [r :: {K}] (fl : folder r) = + (f : t ::: K -> tf1 t -> tf2 t -> tf3 t) [r ::: {K}] (fl : folder r) = fl [fn r :: {K} => $(map tf1 r) -> $(map tf2 r) -> $(map tf3 r)] (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] acc r1 r2 => acc (r1 -- nm) (r2 -- nm) ++ {nm = f r1.nm r2.nm}) (fn _ _ => {}) fun map3 [K] [tf1 :: K -> Type] [tf2 :: K -> Type] [tf3 :: K -> Type] [tf :: K -> Type] - (f : t ::: K -> tf1 t -> tf2 t -> tf3 t -> tf t) [r :: {K}] (fl : folder r) = + (f : t ::: K -> tf1 t -> tf2 t -> tf3 t -> tf t) [r ::: {K}] (fl : folder r) = fl [fn r :: {K} => $(map tf1 r) -> $(map tf2 r) -> $(map tf3 r) -> $(map tf r)] (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] acc r1 r2 r3 => acc (r1 -- nm) (r2 -- nm) (r3 -- nm) ++ {nm = f r1.nm r2.nm r3.nm}) @@ -122,7 +122,7 @@ fun foldUR [tf :: Type] [tr :: {Unit} -> Type] (f : nm :: Name -> rest :: {Unit} -> [[nm] ~ rest] => tf -> tr rest -> tr ([nm] ++ rest)) - (i : tr []) [r :: {Unit}] (fl : folder r) = + (i : tr []) [r ::: {Unit}] (fl : folder r) = fl [fn r :: {Unit} => $(mapU tf r) -> tr r] (fn [nm :: Name] [t :: Unit] [rest :: {Unit}] [[nm] ~ rest] acc r => f [nm] [rest] ! r.nm (acc (r -- nm))) @@ -132,7 +132,7 @@ fun foldUR2 [tf1 :: Type] [tf2 :: Type] [tr :: {Unit} -> Type] (f : nm :: Name -> rest :: {Unit} -> [[nm] ~ rest] => tf1 -> tf2 -> tr rest -> tr ([nm] ++ rest)) - (i : tr []) [r :: {Unit}] (fl : folder r) = + (i : tr []) [r ::: {Unit}] (fl : folder r) = fl [fn r :: {Unit} => $(mapU tf1 r) -> $(mapU tf2 r) -> tr r] (fn [nm :: Name] [t :: Unit] [rest :: {Unit}] [[nm] ~ rest] acc r1 r2 => f [nm] [rest] ! r1.nm r2.nm (acc (r1 -- nm) (r2 -- nm))) @@ -142,16 +142,16 @@ fun foldURX2 [tf1 :: Type] [tf2 :: Type] [ctx :: {Unit}] (f : nm :: Name -> rest :: {Unit} -> [[nm] ~ rest] => tf1 -> tf2 -> xml ctx [] []) = - foldUR2 [tf1] [tf2] [fn _ => xml ctx [] []] - (fn [nm :: Name] [rest :: {Unit}] [[nm] ~ rest] v1 v2 acc => - <xml>{f [nm] [rest] ! v1 v2}{acc}</xml>) - <xml/> + @@foldUR2 [tf1] [tf2] [fn _ => xml ctx [] []] + (fn [nm :: Name] [rest :: {Unit}] [[nm] ~ rest] v1 v2 acc => + <xml>{f [nm] [rest] ! v1 v2}{acc}</xml>) + <xml/> fun foldR [K] [tf :: K -> Type] [tr :: {K} -> Type] (f : nm :: Name -> t :: K -> rest :: {K} -> [[nm] ~ rest] => tf t -> tr rest -> tr ([nm = t] ++ rest)) - (i : tr []) [r :: {K}] (fl : folder r) = + (i : tr []) [r ::: {K}] (fl : folder r) = fl [fn r :: {K} => $(map tf r) -> tr r] (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] (acc : _ -> tr rest) r => f [nm] [t] [rest] ! r.nm (acc (r -- nm))) @@ -161,7 +161,7 @@ fun foldR2 [K] [tf1 :: K -> Type] [tf2 :: K -> Type] [tr :: {K} -> Type] (f : nm :: Name -> t :: K -> rest :: {K} -> [[nm] ~ rest] => tf1 t -> tf2 t -> tr rest -> tr ([nm = t] ++ rest)) - (i : tr []) [r :: {K}] (fl : folder r) = + (i : tr []) [r ::: {K}] (fl : folder r) = fl [fn r :: {K} => $(map tf1 r) -> $(map tf2 r) -> tr r] (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] (acc : _ -> _ -> tr rest) r1 r2 => @@ -172,7 +172,7 @@ fun foldR3 [K] [tf1 :: K -> Type] [tf2 :: K -> Type] [tf3 :: K -> Type] [tr :: { (f : nm :: Name -> t :: K -> rest :: {K} -> [[nm] ~ rest] => tf1 t -> tf2 t -> tf3 t -> tr rest -> tr ([nm = t] ++ rest)) - (i : tr []) [r :: {K}] (fl : folder r) = + (i : tr []) [r ::: {K}] (fl : folder r) = fl [fn r :: {K} => $(map tf1 r) -> $(map tf2 r) -> $(map tf3 r) -> tr r] (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] (acc : _ -> _ -> _ -> tr rest) r1 r2 r3 => @@ -183,30 +183,30 @@ fun foldRX [K] [tf :: K -> Type] [ctx :: {Unit}] (f : nm :: Name -> t :: K -> rest :: {K} -> [[nm] ~ rest] => tf t -> xml ctx [] []) = - foldR [tf] [fn _ => xml ctx [] []] - (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] r acc => - <xml>{f [nm] [t] [rest] ! r}{acc}</xml>) - <xml/> + @@foldR [tf] [fn _ => xml ctx [] []] + (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] r acc => + <xml>{f [nm] [t] [rest] ! r}{acc}</xml>) + <xml/> fun foldRX2 [K] [tf1 :: K -> Type] [tf2 :: K -> Type] [ctx :: {Unit}] (f : nm :: Name -> t :: K -> rest :: {K} -> [[nm] ~ rest] => tf1 t -> tf2 t -> xml ctx [] []) = - foldR2 [tf1] [tf2] [fn _ => xml ctx [] []] - (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] - r1 r2 acc => - <xml>{f [nm] [t] [rest] ! r1 r2}{acc}</xml>) - <xml/> + @@foldR2 [tf1] [tf2] [fn _ => xml ctx [] []] + (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] + r1 r2 acc => + <xml>{f [nm] [t] [rest] ! r1 r2}{acc}</xml>) + <xml/> fun foldRX3 [K] [tf1 :: K -> Type] [tf2 :: K -> Type] [tf3 :: K -> Type] [ctx :: {Unit}] (f : nm :: Name -> t :: K -> rest :: {K} -> [[nm] ~ rest] => tf1 t -> tf2 t -> tf3 t -> xml ctx [] []) = - foldR3 [tf1] [tf2] [tf3] [fn _ => xml ctx [] []] - (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] - r1 r2 r3 acc => - <xml>{f [nm] [t] [rest] ! r1 r2 r3}{acc}</xml>) - <xml/> + @@foldR3 [tf1] [tf2] [tf3] [fn _ => xml ctx [] []] + (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] + r1 r2 r3 acc => + <xml>{f [nm] [t] [rest] ! r1 r2 r3}{acc}</xml>) + <xml/> fun queryL [tables] [exps] [tables ~ exps] (q : sql_query tables exps) = query q |