pub fn addOptionalBytes(hh: *HashHelper, optional_bytes: ?[]const u8) void hh: *HashHelperoptional_bytes: ?[]const u8208
209
210
211 pub fn addOptionalBytes(hh: *HashHelper, optional_bytes: ?[]const u8) void {
hh.add(optional_bytes != null);
hh.addBytes(optional_bytes orelse return);
}