{ lib , rustPlatform , fetchFromGitHub }: rustPlatform.buildRustPackage rec { pname = "cargo-expand"; version = "1.0.64"; src = fetchFromGitHub { owner = "dtolnay"; repo = pname; rev = version; sha256 = "sha256-8DBkF2JRrsrZTW6gNBiUyVpwFvOpoZnm2vsR4O/6c6c="; }; cargoHash = "sha256-r5qRxc8Jt5OBWCiBhFs8zPoxbuercsQ7gw5FfOKH3ow="; meta = with lib; { description = "A utility and Cargo subcommand designed to let people expand macros in their Rust source code"; homepage = "https://github.com/dtolnay/cargo-expand"; changelog = "https://github.com/dtolnay/cargo-expand/releases/tag/${version}"; license = with licenses; [ mit asl20 ]; maintainers = with maintainers; [ figsoda xrelkd ]; }; }