This package provides Unix terminal support for the vty package. To use this package:

1. Add package dependencies on vty-unix and vty >= 6.0.
2. Import mkVty from Graphics.Vty.Platform.Unix.
3. Use mkVty to initialize the terminal and construct a Vty value.
4. Use the vty package's API with the Vty value as usual.

Note: while using this package directly would make sense for applications that support only Unix-based platforms for some reason, if your intention is to support both Windows and Unix-based platforms, depend on vty-crossplatform instead of vty-unix in step (1) above and import mkVty from Graphics.Vty.CrossPlatform in step (2).

• Supports a large number of terminals, i.e., vt100, ansi, hurd, linux, screen, etc., or anything with a sufficient terminfo entry.

• Supports Unicode output on terminals with UTF-8 support.

• Automatically decodes keyboard keys into (key,[modifier]) tuples.

• Supports a keypress timeout after for lone ESC. The timeout is customizable.

• Supports ANSI graphics modes (SGR as defined in console_codes(4)) with a type-safe interface and graceful fallback for terminals with limited or nonexistent support for such modes.

• Supports "normal" and "extended" (SGR) mouse modes as described at http://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h2-Mouse-Tracking

• Supports bracketed paste mode as described at http://cirw.in/blog/bracketed-paste

• Supports multi-column Unicode characters such as emoji characters. In cases where Vty and your terminal emulator disagree on character widths, Vty provides a tool vty-build-width-table and library functionality to build a width table that will work for your terminal and load it on application startup.