Agda-2.2.6: A dependently typed functional programming language and proof assistantSource codeContentsIndex
Agda.TypeChecking.Monad.Context
Synopsis
mkContextEntry :: MonadTCM tcm => Arg (Name, Type) -> tcm ContextEntry
addCtx :: MonadTCM tcm => Name -> Arg Type -> tcm a -> tcm a
inContext :: MonadTCM tcm => [Arg (Name, Type)] -> tcm a -> tcm a
underAbstraction :: MonadTCM tcm => Arg Type -> Abs a -> (a -> tcm b) -> tcm b
underAbstraction_ :: MonadTCM tcm => Abs a -> (a -> tcm b) -> tcm b
addCtxTel :: MonadTCM tcm => Telescope -> tcm a -> tcm a
getContext :: MonadTCM tcm => tcm [Arg (Name, Type)]
getContextArgs :: MonadTCM tcm => tcm Args
getContextTerms :: MonadTCM tcm => tcm [Term]
getContextTelescope :: MonadTCM tcm => tcm Telescope
addCtxs :: MonadTCM tcm => [Name] -> Arg Type -> tcm a -> tcm a
getContextId :: MonadTCM tcm => tcm [CtxId]
addLetBinding :: MonadTCM tcm => Name -> Term -> Type -> tcm a -> tcm a
typeOfBV' :: MonadTCM tcm => Nat -> tcm (Arg Type)
typeOfBV :: MonadTCM tcm => Nat -> tcm Type
nameOfBV :: MonadTCM tcm => Nat -> tcm Name
getVarInfo :: MonadTCM tcm => Name -> tcm (Term, Type)
escapeContext :: MonadTCM tcm => Int -> tcm a -> tcm a
Documentation
mkContextEntry :: MonadTCM tcm => Arg (Name, Type) -> tcm ContextEntrySource
addCtx :: MonadTCM tcm => Name -> Arg Type -> tcm a -> tcm aSource
add a variable to the context
inContext :: MonadTCM tcm => [Arg (Name, Type)] -> tcm a -> tcm aSource
Change the context
underAbstraction :: MonadTCM tcm => Arg Type -> Abs a -> (a -> tcm b) -> tcm bSource
Go under an abstraction.
underAbstraction_ :: MonadTCM tcm => Abs a -> (a -> tcm b) -> tcm bSource
Go under an abstract without worrying about the type to add to the context.
addCtxTel :: MonadTCM tcm => Telescope -> tcm a -> tcm aSource
Add a telescope to the context.
getContext :: MonadTCM tcm => tcm [Arg (Name, Type)]Source
Get the current context.
getContextArgs :: MonadTCM tcm => tcm ArgsSource
Generate [Var n - 1, .., Var 0] for all declarations in the context.
getContextTerms :: MonadTCM tcm => tcm [Term]Source
getContextTelescope :: MonadTCM tcm => tcm TelescopeSource
Get the current context as a Telescope with the specified Hiding.
addCtxs :: MonadTCM tcm => [Name] -> Arg Type -> tcm a -> tcm aSource
add a bunch of variables with the same type to the context
getContextId :: MonadTCM tcm => tcm [CtxId]Source
Check if we are in a compatible context, i.e. an extension of the given context.
addLetBinding :: MonadTCM tcm => Name -> Term -> Type -> tcm a -> tcm aSource
Add a let bound variable
typeOfBV' :: MonadTCM tcm => Nat -> tcm (Arg Type)Source
get type of bound variable (i.e. deBruijn index)
typeOfBV :: MonadTCM tcm => Nat -> tcm TypeSource
nameOfBV :: MonadTCM tcm => Nat -> tcm NameSource
getVarInfo :: MonadTCM tcm => Name -> tcm (Term, Type)Source

TODO: move(?)

Get the term corresponding to a named variable. If it is a lambda bound variable the deBruijn index is returned and if it is a let bound variable its definition is returned.

escapeContext :: MonadTCM tcm => Int -> tcm a -> tcm aSource
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