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mirror of https://github.com/github/semantic.git synced 2024-12-27 00:44:57 +03:00
semantic/Syntax.hs
2015-11-17 13:29:55 -08:00

10 lines
116 B
Haskell

module Syntax where
import Data.Map
data Syntax f a =
Leaf a
| Indexed [f]
| Fixed [f]
| Keyed (Map String f)