$flex-grow: (
    "flex-grow": (
        type: 2,
        status: $flex-grow-status,
        responsive: $flex-grow-responsive,
        property: (
            name: flex-grow,
            class: null
        ),
        sub-property: (
            list:(
                flex-grow: flex-grow
            ),
            values: (
                percent:(
                    status: true,
                    class: null,
                    extension: null,
                    start: 0,
                    end: 12,
                    rate: 1
                )
            )
        )
    )
);