cn-cn-cn

const std = @import("std");
pub const Uuid = packed union {
    /// general parts usually found in UUIDs
    pub const Parts = packed struct(u128) {
        _pad0: u48 = 0,
        version_bits: u4,
        _pad1: u12 = 0,
        variant_bits: u2 = 0b10,
        _pad2: u62 = 0,
    };