Magic

    pub const Magic = enum(u32) {
        zstandard = 0xFD2FB528,
        _,

        pub fn kind(m: Magic) ?Kind {
            return switch (@backingInt(m)) {
                @backingInt(Magic.zstandard) => .zstandard,
                @backingInt(Skippable.magic_min)...@backingInt(Skippable.magic_max) => .skippable,
                else => null,
            };
        }

        pub fn isSkippable(m: Magic) bool {
            return switch (@backingInt(m)) {
                @backingInt(Skippable.magic_min)...@backingInt(Skippable.magic_max) => true,
                else => false,
            };
        }
    }