Function savefile::save_compressed

pub fn save_compressed<T: WithSchema + Serialize>(
    writer: &mut dyn Write, 
    version: u32, 
    data: &T
) -> Result<(), SavefileError>

Write the given data to the writer. Compresses data using ‘snappy’ compression format. The current version of data must be version. The resultant data can be loaded using the regular load-function (it autodetects if compressions was active or not).