ADP.Fusion.Core.Term.Str

Documentation

data Str (linked :: Maybe Symbol) (minSz :: Nat) (maxSz :: Maybe Nat) v x where

A Str wraps an input vector and provides type-level annotations on linked Str's, their minimal and maximal size.

If linked ∷ Maybe Symbol is set to Just aName, then all Str's that are part of the same rule share their size information. This allows rules of the kind X -> a Y b where a,b have a common maximal size.

minSz and maxSz provide minimal and maximal parser width, if set.

TODO consider if maxSz could do with just Nat

Constructors

Str :: Vector v x => !(v x) -> Str linked minSz maxSz v x

Instances

(TermStream m (Z :. pos) (TermSymbol M (Str linked minSz maxSz v x)) (Elm (Term1 (Elm ls (PointL i))) (Z :. PointL i)) (Z :. PointL i), posLeft ~ LeftPosTy pos (Str linked minSz maxSz v x) (PointL i), TermStaticVar pos (Str linked minSz maxSz v x) (PointL i), MkStream m posLeft ls (PointL i)) => MkStream m (pos :: Type) (ls :!: Str linked minSz maxSz v x) (PointL i)

Defined in ADP.Fusion.PointL.Term.Str

Methods

mkStream :: Proxy pos -> (ls :!: Str linked minSz maxSz v x) -> Int# -> LimitType (PointL i) -> PointL i -> Stream m (Elm (ls :!: Str linked minSz maxSz v x) (PointL i))

TermStreamContext m ps ts s x0 i0 is (PointL I) => TermStream m (ps :. IStatic d :: Type) (TermSymbol ts (Str (Nothing :: Maybe Symbol) minSz (Nothing :: Maybe Nat) v x)) s (is :. PointL I)

Note that the minSz should automatically work out due to the encoding in d.

Defined in ADP.Fusion.PointL.Term.Str

Methods

termStream :: Proxy (ps :. IStatic d) -> TermSymbol ts (Str Nothing minSz Nothing v x) -> LimitType (is :. PointL I) -> (is :. PointL I) -> Stream m (TermState s Z Z) -> Stream m (TermState s (is :. PointL I) (TermArg (TermSymbol ts (Str Nothing minSz Nothing v x))))

KnownNat minSz => TermStaticVar (IStatic d :: Type) (Str (Nothing :: Maybe Symbol) minSz (Nothing :: Maybe Nat) v x) (PointL I)

Defined in ADP.Fusion.PointL.Term.Str

Methods

termStreamIndex :: Proxy (IStatic d) -> Str Nothing minSz Nothing v x -> PointL I -> PointL I

termStaticCheck :: Proxy (IStatic d) -> Str Nothing minSz Nothing v x -> LimitType (PointL I) -> PointL I -> Int# -> Int#

(Show i, Show (RunningIndex i), Show (v x), Show (Elm ls i)) => Show (Elm (ls :!: Str linked minSz maxSz v x) i)

Defined in ADP.Fusion.Core.Term.Str

Methods

showsPrec :: Int -> Elm (ls :!: Str linked minSz maxSz v x) i -> ShowS

show :: Elm (ls :!: Str linked minSz maxSz v x) i -> String

showList :: [Elm (ls :!: Str linked minSz maxSz v x) i] -> ShowS

(Element ls i, Vector v x) => Element (ls :!: Str linked minSz maxSz v x) i

Defined in ADP.Fusion.Core.Term.Str

Associated Types

data Elm (ls :!: Str linked minSz maxSz v x) i :: Type

type RecElm (ls :!: Str linked minSz maxSz v x) i :: Type

type Arg (ls :!: Str linked minSz maxSz v x) :: Type

Methods

getArg :: Elm (ls :!: Str linked minSz maxSz v x) i -> Arg (ls :!: Str linked minSz maxSz v x)

getIdx :: Elm (ls :!: Str linked minSz maxSz v x) i -> RunningIndex i

getElm :: Elm (ls :!: Str linked minSz maxSz v x) i -> RecElm (ls :!: Str linked minSz maxSz v x) i

Build (Str linked minSz maxSz v x)

Defined in ADP.Fusion.Core.Term.Str

Associated Types

type Stack (Str linked minSz maxSz v x) :: Type

Methods

build :: Str linked minSz maxSz v x -> Stack (Str linked minSz maxSz v x)

data Elm (ls :!: Str linked minSz maxSz v x) i

Defined in ADP.Fusion.Core.Term.Str

data Elm (ls :!: Str linked minSz maxSz v x) i = ElmStr !(v x) !(RunningIndex i) !(Elm ls i)

type Arg (ls :!: Str linked minSz maxSz v x)

Defined in ADP.Fusion.Core.Term.Str

type Arg (ls :!: Str linked minSz maxSz v x) = Arg ls :. v x

type LeftPosTy (IVariable d) (Str linked minSz maxSz v x) (PointL I)

Defined in ADP.Fusion.PointL.Term.Str

type LeftPosTy (IVariable d) (Str linked minSz maxSz v x) (PointL I) = IVariable d

type LeftPosTy (IStatic d) (Str linked minSz maxSz v x) (PointL I)

Defined in ADP.Fusion.PointL.Term.Str

type LeftPosTy (IStatic d) (Str linked minSz maxSz v x) (PointL I) = IVariable d

type Stack (Str linked minSz maxSz v x)

Defined in ADP.Fusion.Core.Term.Str

type Stack (Str linked minSz maxSz v x) = S :!: Str linked minSz maxSz v x

type TermArg (Str linked minSz maxSz v x)

Defined in ADP.Fusion.Core.Term.Str

type TermArg (Str linked minSz maxSz v x) = v x

manyV :: Vector v x => v x -> Str Nothing 0 Nothing v x

Construct string parsers with no special constraints.

someV :: Vector v x => v x -> Str Nothing 1 Nothing v x