{ lib, fetchurl, buildDunePackage, seq }: buildDunePackage rec { pname = "yojson"; version = "2.2.1"; src = fetchurl { url = "https://github.com/ocaml-community/yojson/releases/download/${version}/yojson-${version}.tbz"; hash = "sha256-zTwdlPaViZoCbf9yaWmJvbENwWMpNLucvm9FmNSvptQ="; }; propagatedBuildInputs = [ seq ]; meta = with lib; { description = "Optimized parsing and printing library for the JSON format"; homepage = "https://github.com/ocaml-community/${pname}"; license = licenses.bsd3; maintainers = [ maintainers.vbgl ]; mainProgram = "ydump"; }; }