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{ lib, fetchFromGitHub, buildDunePackage, ocaml, zed, lwt_log, lwt_react, mew_vi, uucp, logs }:
let params =
if lib.versionAtLeast ocaml.version "4.08" then {
version = "3.3.2";
sha256 = "sha256-T2DDpHqLar1sgmju0PLvhAZef5VzOpPWcFVhuZlPQmM=";
} else {
version = "3.1.0";
sha256 = "1k0ykiz0vhpyyj9fkss29ajas4fh1xh449j702xkvayqipzj1mkg";
}
; in
buildDunePackage rec {
pname = "lambda-term";
inherit (params) version;
duneVersion = if lib.versionAtLeast ocaml.version "4.08" then "3" else "2";
src = fetchFromGitHub {
owner = "ocaml-community";
repo = pname;
rev = version;
inherit (params) sha256;
};
propagatedBuildInputs = [ zed lwt_log lwt_react mew_vi ]
++ lib.optionals (lib.versionAtLeast version "3.3.1") [ uucp logs ] ;
meta = {
description = "Terminal manipulation library for OCaml";
longDescription = ''
Lambda-term is a cross-platform library for
manipulating the terminal. It provides an abstraction for keys,
mouse events, colors, as well as a set of widgets to write
curses-like applications.
The main objective of lambda-term is to provide a higher level
functional interface to terminal manipulation than, for example,
ncurses, by providing a native OCaml interface instead of bindings to
a C library.
Lambda-term integrates with zed to provide text edition facilities in
console applications.
'';
inherit (src.meta) homepage;
license = lib.licenses.bsd3;
maintainers = [ lib.maintainers.gal_bolle ];
mainProgram = "lambda-term-actions";
};
}
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