sneakyterm

Tiny, declarative wrapper around ncurses https://github.com/pmiddend/sneakyterm

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GPL-3 licensed by Philipp Middendorf

Maintained by pmidden@secure.mailbox.org

SneakyTerm gives you MonadTerminal which gives you two operations, tmRender to render a list of tiles, and tmCharEvent to wait for character input. A simple example:

main = do
  let viewport = rectFromOriginAndDim (V2 0 0) (V2 80 25)
  runTerminal viewport $ do
    tmRender [Tile (V2 10 10) '@' (ColorPair Red Blue)]
    _ <- tmCharEvent
    return ()

This will render a red @ at column 11, line 11, with blue background.

Depends on 8 packages:

base, classy-prelude, containers, lens, linear, mtl, ncurses, transformers

Used by 1 package:

acme-everything