Safe Haskell | Safe-Inferred |
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Provides a typeclass for buffered scanners as well as a buffering monad transformer.
- class ChScanner m => ChBufferedScanner m where
- class ChBufferedScanner m => ChStackBufferedScanner m where
- newtype ScannerBufferT m a = ScannerBuffer {
- runScannerBufferT :: [String] -> m (a, [String])
Documentation
class ChScanner m => ChBufferedScanner m whereSource
Typeclass for all buffered ChScanner
s.
Scan the next character without removing it.
mprepend :: String -> m ()Source
Prepend the given character to the scannable input.
ChBufferedScanner m0 => ChBufferedScanner (HandleCloserT m0) | |
Monad m => ChBufferedScanner (HereStringT m) | |
ChScanner m => ChBufferedScanner (ScannerBufferT m) | |
ChBufferedScanner m0 => ChBufferedScanner (RecorderT m0) | |
ChBufferedScanner m0 => ChBufferedScanner (OutRedirT m0) | |
ChBufferedScanner m0 => ChBufferedScanner (DeafT m0) | |
ChBufferedScanner m0 => ChBufferedScanner (SpawnOverlayT m0) | |
ChBufferedScanner m0 => ChBufferedScanner (NullExpanderT m0) | |
ChBufferedScanner m0 => ChBufferedScanner (ExpanderT m0) | |
ChBufferedScanner m0 => ChBufferedScanner (HistoryT m0) | |
ChBufferedScanner m0 => ChBufferedScanner (HtmlPrinterT m0) | |
ChBufferedScanner m0 => ChBufferedScanner (AnsiPrinterT m0) | |
Monad m => ChBufferedScanner (StateT String m) |
class ChBufferedScanner m => ChStackBufferedScanner m whereSource
Typeclass for all BufferedScanner
s with support for pushing and popping.
Push the current input state to the stack.
Pop the previous input state from the stack.
newtype ScannerBufferT m a Source
ScannerBuffer | |
|
MonadTrans ScannerBufferT | |
ChChannelPrinter Bool m0 => ChChannelPrinter Bool (ScannerBufferT m0) | |
ChChannelPrinter Int m0 => ChChannelPrinter Int (ScannerBufferT m0) | |
ChChannelPrinter Handle m0 => ChChannelPrinter Handle (ScannerBufferT m0) | |
Monad m => Monad (ScannerBufferT m) | |
Monad m => Functor (ScannerBufferT m) | |
MonadIO m => MonadIO (ScannerBufferT m) | |
ChRandom m0 => ChRandom (ScannerBufferT m0) | |
ChClock m0 => ChClock (ScannerBufferT m0) | |
ChFinalizer m0 => ChFinalizer (ScannerBufferT m0) | |
ChScanner m => ChScanner (ScannerBufferT m) | |
ChScanner m => ChStackBufferedScanner (ScannerBufferT m) | |
ChScanner m => ChBufferedScanner (ScannerBufferT m) | |
ChPrinter m0 => ChPrinter (ScannerBufferT m0) | |
ChSpawn m0 => ChSpawn (ScannerBufferT m0) | |
ChExtendedPrinter m0 => ChExtendedPrinter (ScannerBufferT m0) | |
ChExpand m0 => ChExpand (ScannerBufferT m0) | |
ChExpanderEnv m0 => ChExpanderEnv (ScannerBufferT m0) | |
ChHistoryEnv m0 => ChHistoryEnv (ScannerBufferT m0) |