derive-2.5.19: A program and library to derive instances for data types

Safe HaskellNone
LanguageHaskell98

Language.Haskell.TH.ExpandSynonym

Description

Expand type synonyms in data declarations.

This is needed for some type based derivations.

Synopsis

Documentation

expandData :: DataDef -> Q DataDef Source

Expand type synonyms in a data declaration