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data PartialUser = PartialUser | |
{ lastName :: Maybe String | |
, firstName :: Maybe String | |
, email :: Maybe String | |
} | |
userWizzardNext :: PartialUser -> Form PartialUser | |
userWizzardNext user | |
| isNothing (lastName user) = fetchLastName user | |
| isNothing (firstName user) = fetchFirstName user | |
| isNothing (email user) = fetchEmail user | |
| otherwise = pure user | |
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