-- might be a 'ThreadKilled', for example). In this case it is usually better
-- to use 'catchJust' and select the kinds of exceptions to catch.
--
--- Also note that The "Prelude" also exports a
--- function called 'catch' which has the same type as
+-- Also note that the "Prelude" also exports a
+-- function called 'Prelude.catch' which has the same type as
-- 'Control.Exception.catch', the difference being that the
-- "Prelude" version only catches the IO and user
-- families of exceptions (as required by Haskell 98). We recommend
-- either hiding the "Prelude" version of
--- 'catch' when importing
+-- 'Prelude.catch' when importing
-- "Control.Exception", or importing
-- "Control.Exception" qualified, to avoid name-clashes.
-- 'try' and variations.
-- | Similar to 'catch', but returns an 'Either' result which is
--- @(Right a)@ if no exception was raised, or @(Left e)@ if an
+-- @('Right' a)@ if no exception was raised, or @('Left' e)@ if an
-- exception was raised and its value is @e@.
--
-- > try a = catch (Right \`liftM\` a) (return . Left)
-- Stability : experimental
-- Portability : portable
--
--- The Typeable class reifies types to some extent by associating type
+-- The 'Typeable' class reifies types to some extent by associating type
-- representations to types. These type representations can be compared,
-- and one can in turn define a type-safe cast operation. To this end,
-- an unsafe cast is guarded by a test for type (representation)
--- equivalence. The module Data.Dynamic uses Typeable for an
--- implementation of dynamics. The module Data.Generics uses Typeable
+-- equivalence. The module "Data.Dynamic" uses Typeable for an
+-- implementation of dynamics. The module "Data.Generics" uses Typeable
-- and type-safe cast (but not dynamics) to support the \"Scrap your
-- boilerplate\" style of generic programming.
--