module Universum
(
module X
, module Base
, Buildable
, evaluateNF
, evaluateNF_
, evaluateWHNF
, evaluateWHNF_
, identity
, map
, pretty
, prettyL
, print
, readEither
, show
, uncons
, unsnoc
, LText
, LByteString
) where
import Applicative as X
import Bool as X
import Containers as X
import Conv as X
import Debug as X
import Exceptions as X
import Functor as X
import Lifted as X
import List as X
import Monad as X
import Print as X
import TypeOps as X
import VarArg as X
import Base as Base hiding (error, show, showFloat,
showList, showSigned, showSignedFloat,
showsPrec, undefined)
import qualified Base as PBase
import Data.String as X (IsString (..))
import Safe as X (atDef, atMay, foldl1May, foldr1May,
headDef, headMay, initDef, initMay,
initSafe, lastDef, lastMay, tailDef,
tailMay, tailSafe)
import Control.Applicative as X (Alternative (..), Applicative (..),
Const (..), ZipList (..), liftA, liftA2,
liftA3, optional, (<**>))
import Control.Arrow as X ((&&&))
import Data.Bifunctor as X (Bifunctor (..))
import Data.Eq as X (Eq (..))
import Data.Foldable as X (Foldable, concat, concatMap, foldlM,
foldrM, maximumBy, minimumBy)
import Data.Functor.Identity as X (Identity (..))
import Data.Ord as X (Down (..), Ord (..), Ordering (..),
comparing)
import Data.Traversable as X (Traversable (..), fmapDefault,
foldMapDefault, forM, mapAccumL,
mapAccumR)
#if ( __GLASGOW_HASKELL__ >= 800 )
import Data.List.NonEmpty as X (NonEmpty (..), nonEmpty)
import Data.Monoid as X
import Data.Semigroup as X (Option (..), Semigroup (sconcat, stimes),
WrappedMonoid, cycle1, mtimesDefault,
stimesIdempotent, stimesIdempotentMonoid,
stimesMonoid)
#else
import Data.Monoid as X
#endif
import Control.DeepSeq as X (NFData (..), deepseq, force, ($!!))
import Data.Hashable as X (Hashable)
import Data.HashMap.Strict as X (HashMap)
import Data.HashSet as X (HashSet)
import Data.IntMap.Strict as X (IntMap)
import Data.IntSet as X (IntSet)
import Data.Map.Strict as X (Map)
import Data.Sequence as X (Seq)
import Data.Set as X (Set)
import Data.Tuple as X (curry, fst, snd, swap, uncurry)
import Data.Vector as X (Vector)
#if ( __GLASGOW_HASKELL__ >= 710 )
import Data.Proxy as X (Proxy (..))
import Data.Typeable as X (Typeable)
import Data.Void as X (Void, absurd, vacuous)
#endif
import Data.Bits as X (xor)
import Data.Bool as X (Bool (..), not, otherwise, (&&), (||))
import Data.Char as X (chr)
import Data.Int as X (Int, Int16, Int32, Int64, Int8)
import Data.Word as X (Word, Word16, Word32, Word64, Word8,
byteSwap16, byteSwap32, byteSwap64)
import Data.Function as X (const, fix, flip, on, ($), (.))
import GHC.Generics as X (Generic)
import Data.Text.Buildable (Buildable (build))
import Data.Text.Lazy.Builder (toLazyText)
import Data.ByteString as X (ByteString)
import qualified Data.ByteString.Lazy
import Data.Text as X (Text, lines, unlines, unwords, words)
import qualified Data.Text.Lazy
import Data.Text.Lazy as X (fromStrict, toStrict)
import Data.Text.Encoding as X (decodeUtf8', decodeUtf8With)
import Data.Text.Encoding.Error as X (OnDecodeError, OnError, UnicodeException,
lenientDecode, strictDecode)
import Text.Read as X (Read, readMaybe, reads)
import System.IO as X (FilePath, Handle, IOMode (..), stderr,
stdin, stdout, withFile)
import Lens.Micro as X (Lens, Lens', Traversal, Traversal', over,
set, (%~), (&), (.~), (<&>), (^.), (^..),
(^?), _1, _2, _3, _4, _5)
import Lens.Micro.Mtl as X (preuse, preview, use, view)
import qualified Control.Exception.Base (evaluate)
import qualified Prelude (print)
import qualified Text.Read (readEither)
type LText = Data.Text.Lazy.Text
type LByteString = Data.ByteString.Lazy.ByteString
identity :: a -> a
identity x = x
map :: Functor f => (a -> b) -> f a -> f b
map = fmap
uncons :: [a] -> Maybe (a, [a])
uncons [] = Nothing
uncons (x:xs) = Just (x, xs)
unsnoc :: [x] -> Maybe ([x],x)
unsnoc = foldr go Nothing
where
go x mxs = Just (case mxs of
Nothing -> ([], x)
Just (xs, e) -> (x:xs, e))
print :: (X.MonadIO m, PBase.Show a) => a -> m ()
print = liftIO . Prelude.print
readEither :: (ToString a, Read b) => a -> Either Text b
readEither = X.first toText . Text.Read.readEither . X.toString
show :: (Show a, IsString b) => a -> b
show x = X.fromString (PBase.show x)
pretty :: Buildable a => a -> Text
pretty = X.toStrict . prettyL
prettyL :: Buildable a => a -> LText
prettyL = toLazyText . build
evaluateWHNF :: MonadIO m => a -> m a
evaluateWHNF = liftIO . Control.Exception.Base.evaluate
evaluateWHNF_ :: MonadIO m => a -> m ()
evaluateWHNF_ what = (`seq` ()) <$!> evaluateWHNF what
evaluateNF :: (X.NFData a, MonadIO m) => a -> m a
evaluateNF = evaluateWHNF . force
evaluateNF_ :: (X.NFData a, MonadIO m) => a -> m ()
evaluateNF_ = evaluateWHNF . rnf