Agda-2.2.6: A dependently typed functional programming language and proof assistantSource codeContentsIndex
Agda.TypeChecking.Records
Synopsis
orderFields :: MonadTCM tcm => QName -> a -> [Name] -> [(Name, a)] -> tcm [a]
recordModule :: QName -> ModuleName
getRecordDef :: MonadTCM tcm => QName -> tcm Defn
getRecordFieldNames :: MonadTCM tcm => QName -> tcm [(Hiding, Name)]
getRecordFieldTypes :: MonadTCM tcm => QName -> tcm Telescope
getRecordConstructorType :: MonadTCM tcm => QName -> tcm Type
getRecordConstructor :: MonadTCM tcm => QName -> tcm QName
isRecord :: MonadTCM tcm => QName -> tcm Bool
etaExpandRecord :: MonadTCM tcm => QName -> Args -> Term -> tcm (Telescope, Args)
etaContractRecord :: MonadTCM tcm => QName -> Args -> tcm Term
Documentation
orderFields :: MonadTCM tcm => QName -> a -> [Name] -> [(Name, a)] -> tcm [a]Source
Order the fields of a record construction. Use the second argument for missing fields.
recordModule :: QName -> ModuleNameSource
The name of the module corresponding to a record.
getRecordDef :: MonadTCM tcm => QName -> tcm DefnSource
Get the definition for a record. Throws an exception if the name does not refer to a record.
getRecordFieldNames :: MonadTCM tcm => QName -> tcm [(Hiding, Name)]Source
Get the field names of a record.
getRecordFieldTypes :: MonadTCM tcm => QName -> tcm TelescopeSource
Get the field types of a record.
getRecordConstructorType :: MonadTCM tcm => QName -> tcm TypeSource
Get the type of the record constructor.
getRecordConstructor :: MonadTCM tcm => QName -> tcm QNameSource
Returns the given record type's constructor name (with an empty range).
isRecord :: MonadTCM tcm => QName -> tcm BoolSource
Check if a name refers to a record.
etaExpandRecord :: MonadTCM tcm => QName -> Args -> Term -> tcm (Telescope, Args)Source

Compute the eta expansion of a record. The first argument should be the name of a record type. Given

record R : Set where x : A; y : B

and r : R, etaExpand R [] r is [R.x r, R.y r]

etaContractRecord :: MonadTCM tcm => QName -> Args -> tcm TermSource
The fields should be eta contracted already.
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