Dustme.TTY

Documentation

withTTY :: FilePath -> (TTY -> IO ()) -> IO ()

data TermOutput :: *

An action which sends output to the terminal. That output may mix plain text with control characters and escape sequences, along with delays (called "padding") required by some older terminals.

Instances

Monoid TermOutput

Methods

mempty :: TermOutput

mappend :: TermOutput -> TermOutput -> TermOutput

mconcat :: [TermOutput] -> TermOutput

OutputCap TermOutput

Methods

hasOkPadding :: TermOutput -> String -> Bool

outputCap :: ([Int] -> String) -> [Int] -> TermOutput

TermStr TermOutput

getWidth :: TTY -> Int

getHeight :: TTY -> Int