$flex: (
    "flex": (
        type: 1,
        status: $flex-status,
        responsive: $flex-responsive,
        property: (
            name: flex,
            class: flex,
            list: (
                1: 1 1 0%,
                auto: 1 1 auto,
                initial: 0 1 auto,
                none: none,
            )
        )
    )
);