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| author | Arianna Masciolini <uzkamascio@gmail.com> | 2025-08-02 19:02:30 +0200 |
|---|---|---|
| committer | Arianna Masciolini <uzkamascio@gmail.com> | 2025-08-02 19:02:30 +0200 |
| commit | 5170668ff27f2149b43d479b5d702124b04c1d98 (patch) | |
| tree | 5f3f85c169ab23f2cbc4cacdabebfbd482fe948c /src/compiler/GF/Infra/CheckM.hs | |
| parent | 5776b567a2aa78902bf5e4b40cf0bbb69bdbde9a (diff) | |
| parent | 65e85c5a3cba4df82547a018b4135ac63551d8df (diff) | |
Merge branch 'master' of https://github.com/GrammaticalFramework/gf-core into hleiss/master
Diffstat (limited to 'src/compiler/GF/Infra/CheckM.hs')
| -rw-r--r-- | src/compiler/GF/Infra/CheckM.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/compiler/GF/Infra/CheckM.hs b/src/compiler/GF/Infra/CheckM.hs index a5ff7148a..1dd26dd5c 100644 --- a/src/compiler/GF/Infra/CheckM.hs +++ b/src/compiler/GF/Infra/CheckM.hs @@ -48,7 +48,7 @@ newtype Check a instance Functor Check where fmap = liftM instance Monad Check where - return x = Check $ \{-ctxt-} ws -> (ws,Success x) + return = pure f >>= g = Check $ \{-ctxt-} ws -> case unCheck f {-ctxt-} ws of (ws,Success x) -> unCheck (g x) {-ctxt-} ws @@ -58,7 +58,7 @@ instance Fail.MonadFail Check where fail = raise instance Applicative Check where - pure = return + pure x = Check $ \{-ctxt-} ws -> (ws,Success x) (<*>) = ap instance ErrorMonad Check where |