Derive editors for data types.
Add deriving Generic and instance Editable Foo to your
data type, and you can launch an editor for it with
editor :: Editable a => a -> IO a.
{-# LANGUAGE DeriveGeneric #-}
module Demo where
import Data.Editable
import GHC.Generics
data Foo = Bar String Int | Baz Int
deriving (Show, Generic)
instance Editable Foo
cabal sandbox init
cabal install --only-dependencies
cabal exec ghci examples/Demo.hs
# main