haskell/yesod
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge pull request #1378 from dawei-dev/patch-1

Browse Source 
Fix minor doc typo
This commit is contained in:
Michael Snoyman 2017-04-17 20:17:42 +03:00 committed by GitHub
commit bc3054bfa2
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
yesod-form/Yesod/Form/Input.hs
View File

@ -25,7 +25,7 @@ import Control.Arrow ((***))
type DText = [Text] -> [Text]
-- | Type for a form which parses a value of type @a@ with the base monad @m@
-- (usually your @Handler@). Can can compose this using its @Applicative@ instance.
-- (usually your @Handler@). Can compose this using its @Applicative@ instance.
newtype FormInput m a = FormInput { unFormInput :: HandlerSite m -> [Text] -> Env -> FileEnv -> m (Either DText a) }
instance Monad m => Functor (FormInput m) where
fmap a (FormInput f) = FormInput $ \c d e e' -> liftM (either Left (Right . a)) $ f c d e e'