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Factor out lambda

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joshvera 2018-12-14 17:07:13 -05:00
parent 0281016356
commit 69e0e13b1f
1 changed files with 2 additions and 1 deletions
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src/Data/Abstract/ScopeGraph.hs
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@ -266,7 +266,8 @@ scopeOfDeclaration Declaration{..} g@(ScopeGraph graph) = go (Map.keys graph)
associatedScope :: Ord scope => Declaration -> ScopeGraph scope -> Maybe scope
associatedScope Declaration{..} g@(ScopeGraph graph) = go (Map.keys graph)
where
go = foldr (\ scope -> ((lookupDeclaration unDeclaration scope g >>= dataAssociatedScope . fst) <|>)) Nothing
go = foldr lookupAssociatedScope Nothing
lookupAssociatedScope scope = ((lookupDeclaration unDeclaration scope g >>= dataAssociatedScope . fst) <|>)
newtype Reference = Reference { unReference :: Name }
deriving (Eq, Ord, Show, Generic, NFData)