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Correct the precedence of if/then/else and lambda.

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Rob Rix 2019-07-23 15:12:41 -04:00
parent 9ccd11ef09
commit 068941e3e1
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GPG Key ID: F188A01508EA1CF7
1 changed files with 3 additions and 3 deletions
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6
semantic-core/src/Data/Core/Pretty.hs
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@ -54,8 +54,8 @@ prettyCore style = precBody . go . fmap name
, symbol "=" <+> align (withPrec 0 (go (instantiate1 (pure (name x)) b)))
]
Lam (Named (Ignored x) b) -> prec 0 . group . nest 2 $ vsep
[ lambda <> name x, arrow <+> withPrec 0 (go (instantiate1 (pure (name x)) b)) ]
Lam (Named (Ignored x) b) -> prec 3 . group . nest 2 $ vsep
[ lambda <> name x, arrow <+> withPrec 3 (go (instantiate1 (pure (name x)) b)) ]
Record fs -> atom . group . nest 2 $ vsep [ primitive "record", block ", " (map (uncurry keyValue) fs) ]
@ -65,7 +65,7 @@ prettyCore style = precBody . go . fmap name
f :$ x -> prec 8 (withPrec 8 (go f) <+> withPrec 9 (go x))
If con tru fal -> prec 8 . group $ vsep
If con tru fal -> prec 3 . group $ vsep
[ keyword "if" <+> precBody (go con)
, keyword "then" <+> precBody (go tru)
, keyword "else" <+> precBody (go fal)