50 lines
1.6 KiB
Nix
50 lines
1.6 KiB
Nix
{ lib, buildDunePackage, fetchFromGitHub, ocaml, react, charInfo_width, result, uchar, uutf, uucp, uuseg }:
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let
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switch =
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if lib.versionAtLeast ocaml.version "4.08"
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then
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{
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version = "3.2.3";
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sha256 = "sha256-lbhqjZxeUqHdd+yahRO+B6L2mc+h+4T2+qKVgWC2HY8=";
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propagatedBuildInputs = [ react result uchar uutf uucp uuseg ];
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}
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else
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{
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version = "3.1.0";
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sha256 = "04vr1a94imsghm98iigc35rhifsz0rh3qz2qm0wam2wvp6vmrx0p";
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propagatedBuildInputs = [ charInfo_width react ];
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};
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in
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buildDunePackage rec {
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pname = "zed";
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inherit (switch) version propagatedBuildInputs;
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duneVersion = "3";
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src = fetchFromGitHub {
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owner = "ocaml-community";
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repo = pname;
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rev = version;
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sha256 = switch.sha256;
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};
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meta = {
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description = "Abstract engine for text edition in OCaml";
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longDescription = ''
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Zed is an abstract engine for text edition. It can be used to write text editors, edition widgets, readlines, ...
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Zed uses Camomile to fully support the Unicode specification, and implements an UTF-8 encoded string type with validation, and a rope datastructure to achieve efficient operations on large Unicode buffers. Zed also features a regular expression search on ropes.
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To support efficient text edition capabilities, Zed provides macro recording and cursor management facilities.
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'';
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homepage = "https://github.com/ocaml-community/zed";
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changelog = "https://github.com/ocaml-community/zed/blob/${version}/CHANGES.md";
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license = lib.licenses.bsd3;
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maintainers = [
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lib.maintainers.gal_bolle
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];
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};
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}
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