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1. justZ :: MonadPlus m => Maybe a -> m a

   errors	Control.Error.Safe

   A fromJust that fails using mzero

2. justifyLeft :: Word -> Char -> Buffer % 1 -> Buffer

   text-builder-linear	Data.Text.Builder.Linear.Buffer

   Pad a builder from the right side to the specified length with the specified character.

   >>> :set -XLinearTypes
   
   >>> runBuffer (\b -> justifyLeft 10 'x' (appendChars 3 'A' b))
   "AAAxxxxxxx"
   
   >>> runBuffer (\b -> justifyLeft 5 'x' (appendChars 6 'A' b))
   "AAAAAA"
   

   Note that newEmptyBuffer is needed in some situations. See justifyRight for an example.

3. justifyRight :: Word -> Char -> Buffer % 1 -> Buffer

   text-builder-linear	Data.Text.Builder.Linear.Buffer

   Pad a builder from the left side to the specified length with the specified character.

   >>> :set -XLinearTypes
   
   >>> runBuffer (\b -> justifyRight 10 'x' (appendChars 3 'A' b))
   "xxxxxxxAAA"
   
   >>> runBuffer (\b -> justifyRight 5 'x' (appendChars 6 'A' b))
   "AAAAAA"
   

   Note that newEmptyBuffer is needed in some situations. The following example creates a utility function that justify a text and then append it to a buffer.

   >>> :set -XOverloadedStrings -XLinearTypes -XUnboxedTuples
   
   >>> import Data.Text.Builder.Linear.Buffer
   
   >>> import Data.Text (Text)
   
   >>> :{
   appendJustified :: Buffer %1 -> Text -> Buffer
   appendJustified b t = case newEmptyBuffer b of
   -- Note that we need to create a new buffer from the text, in order
   -- to justify only the text and not the input buffer.
   (# b', empty #) -> b' >< justifyRight 12 ' ' (empty |> t)
   :}
   

   >>> runBuffer (\b -> (b |> "Test:") `appendJustified` "AAA" `appendJustified` "BBBBBBB")
   "Test:         AAA     BBBBBBB"
   

4. justonic :: T

   midi	Sound.MIDI.Manufacturer

   No documentation available.

5. justifyLeft :: Int -> Char -> JSString -> JSString

   jsaddle	Data.JSString

   O(n) Left-justify a string to the given length, using the specified fill character on the right. Subject to fusion. Performs replacement on invalid scalar values. Examples:

   justifyLeft 7 'x' "foo"    == "fooxxxx"
   justifyLeft 3 'x' "foobar" == "foobar"
   

6. justifyRight :: Int -> Char -> JSString -> JSString

   jsaddle	Data.JSString

   O(n) Right-justify a string to the given length, using the specified fill character on the left. Performs replacement on invalid scalar values. Examples:

   justifyRight 7 'x' "bar"    == "xxxxbar"
   justifyRight 3 'x' "foobar" == "foobar"
   

7. justifyLeftI :: Integral a => a -> Char -> Stream Char -> Stream Char

   jsaddle	Data.JSString.Internal.Fusion.Common

   No documentation available.

8. just_ :: forall a b f . Applicative f => LensLike f (Maybe a) (Maybe b) a b

   lens-family	Lens.Family2.Stock

   Traversal on the Just element of a Maybe.

9. just' :: SqlExpr (Value typ) -> SqlExpr (Value (Maybe typ))

   esqueleto	Database.Esqueleto

   Like just, but this function does not try to collapse nested Maybe. This may be useful if you have type inference problems with just.

10. justList :: SqlExpr (ValueList typ) -> SqlExpr (ValueList (Maybe typ))

    esqueleto	Database.Esqueleto

    Same as just but for ValueList. Most of the time you won't need it, though, because you can use just from inside subList_select or Just from inside valList.

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