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ghostty

0.4.6
0.5.0 0.4.9 0.4.8 0.4.7 0.4.6 retired 0.4.1 0.4.0 0.3.2 0.3.0 0.2.4 0.2.3 0.2.1 0.2.0 0.1.0

Terminal emulator library for the BEAM — libghostty-vt NIFs with OTP integration.

Retired package: Release invalid - Hex package omitted Ghostty.TTY backend modules; use 0.4.7.
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ghostty examples tty_keys.exs
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examples/tty_keys.exs 

Mix.install([

  {:ghostty, path: Path.expand("..", __DIR__)}

])



{:ok, tty} = Ghostty.TTY.start_link()

Ghostty.TTY.write(tty, [IO.ANSI.clear(), IO.ANSI.home(), "Press keys; Ctrl-C exits.\r\n"])



loop = fn loop ->

  receive do

    {Ghostty.TTY, ^tty, {:key, %Ghostty.KeyEvent{key: :c, mods: [:ctrl]}}} ->

      Ghostty.TTY.write(tty, "\r\nbye\r\n")



    {Ghostty.TTY, ^tty, {:key, event}} ->

      Ghostty.TTY.write(tty, ["\r\nkey: ", inspect(event), "\r\n"])

      loop.(loop)



    {Ghostty.TTY, ^tty, {:data, data}} ->

      Ghostty.TTY.write(tty, ["\r\ndata: ", inspect(data), "\r\n"])

      loop.(loop)



    {Ghostty.TTY, ^tty, {:resize, cols, rows}} ->

      Ghostty.TTY.write(tty, ["\r\nresize: ", to_string(cols), "x", to_string(rows), "\r\n"])

      loop.(loop)

  end

end



loop.(loop)