public static bool TryParse(string value, out SemanticVersion version)
{
if (!string.IsNullOrEmpty(value))
{
var match = SemanticVersionStrictRegex.Match(value.Trim());
Version versionValue;
if (match.Success && Version.TryParse(match.Groups["Version"].Value, out versionValue))
{
var normalizedVersion = NormalizeVersionValue(versionValue);
version = new SemanticVersion(normalizedVersion);
return true;
}
}
version = null;
return false;
}
public static int Compare(SemanticVersion x, SemanticVersion y)
{
if (ReferenceEquals(x, null) && ReferenceEquals(y, null))
return 0;
if (ReferenceEquals(y, null))
return 1;
if (ReferenceEquals(x, null))
return -1;
var result = x.Major.CompareTo(y.Major);
if (result != 0)
return result;
result = x.Minor.CompareTo(y.Minor);
if (result != 0)
return result;
result = x.Patch.CompareTo(y.Patch);
return result;
}