Owasp.SafeNuGet.PackageVersion.CompareTo C# (CSharp) Method

        public int CompareTo(PackageVersion o)
        {
            var pv = o as PackageVersion;
            if (pv == null) return -1;

            var result = 0;
            if (pv._parts.Length > _parts.Length)
                return -pv.CompareTo(this);

            for (var i = 0; i < _parts.Length; i++)
            {
                if (pv._parts.Length < i + 1)
                {
                    result = Compare(_parts[i], "0");
                }
                else
                {
                    result = Compare(_parts[i], pv._parts[i]);
                }
                if (result != 0)
                    return result;
            }
            return result;
        }