{ lib, stdenv, fetchFromGitHub, rustPlatform, CoreServices }: rustPlatform.buildRustPackage rec { pname = "mdbook-mermaid"; version = "0.8.3"; src = fetchFromGitHub { owner = "badboy"; repo = pname; rev = "v${version}"; sha256 = "sha256-maYFOlWNqKFmyDM2nDF25rzYnUXMlV9Ry9TMoXReUUg="; }; cargoSha256 = "sha256-GL5Z4KfRu0zQAzVCWRIhaYtG5FrDdQabsbyFX7SjZvg="; buildInputs = lib.optionals stdenv.isDarwin [ CoreServices ]; meta = with lib; { description = "A preprocessor for mdbook to add mermaid.js support"; homepage = "https://github.com/badboy/mdbook-mermaid"; license = [ licenses.mpl20 ]; maintainers = with maintainers; [ xrelkd ]; }; }