#[no_std, cache_output]

impl @number {
    map: #[desc("Maps a number linearily from one interval to another") example("$.assert(2.map(1, 4, 5, 11) == 7)")]
    (self, istart: @number, istop: @number, ostart: @number, ostop: @number) {
        return ostart + (ostop - ostart) * ((self - istart) / (istop - istart));
    }
}