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Within LTS Haskell 24.66 (ghc-9.10.3)
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type
SimpleCascadeChildId = Key SimpleCascadeChildpersistent-test ForeignKey No documentation available.
type
SimpleCascadeId = Key SimpleCascadepersistent-test ForeignKey No documentation available.
childImplicitParentId :: ChildImplicit -> !ParentImplicitIdpersistent-test ForeignKey No documentation available.
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persistent-test Init No documentation available.
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persistent-test Init No documentation available.
sqlSettingsUuid :: Text -> MkPersistSettingspersistent-test Init No documentation available.
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persistent-test Init No documentation available.
void :: Functor f => f a -> f ()persistent-test Init void value discards or ignores the result of evaluation, such as the return value of an IO action.
Examples
Replace the contents of a Maybe Int with unit:>>> void Nothing Nothing
>>> void (Just 3) Just ()
Replace the contents of an Either Int Int with unit, resulting in an Either Int ():>>> void (Left 8675309) Left 8675309
>>> void (Right 8675309) Right ()
Replace every element of a list with unit:>>> void [1,2,3] [(),(),()]
Replace the second element of a pair with unit:>>> void (1,2) (1,())
Discard the result of an IO action:>>> mapM print [1,2] 1 2 [(),()]
>>> void $ mapM print [1,2] 1 2
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persistent-test LargeNumberTest No documentation available.
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No documentation available.