System.Console.Terminal.Size

Get terminal window height and width without ncurses dependency

Only tested to work on GNU/Linux systems

Based on answer by Andreas Hammar at http://stackoverflow.com/a/12807521/972985

Documentation

data Window a

Terminal window width and height

Constructors

Window

Fields

height :: !a

width :: !a

Instances

Functor Window

Read a => Read (Window a)

Show a => Show (Window a)

size :: Integral n => IO (Window n)

Get terminal window width and height

>>> import System.Console.Terminal.Size
>>> size
Window {height = 60, width = 112}