// Special HasParentDirectory impl for VariablePaths
internal static bool HasParentDirectory(string path)
{
Debug.Assert(path != null);
if (!MiscHelpers.HasParentDirectory(path))
{
return(false);
}
var lastName = MiscHelpers.GetLastName(path);
// Here, we ensure that there is no variable defined into the last fileName or directoryName!
return(!DoesFileNameContainVariable(lastName));
}
internal static string GetFileNameExtension(string path)
{
Argument.IsNotNull(nameof(path), path);
var fileName = MiscHelpers.GetLastName(path);
var index = fileName.LastIndexOf('.');
if (index == -1)
{
return(string.Empty);
}
return(index == fileName.Length - 1
? string.Empty
: fileName.Substring(index, fileName.Length - index));
}
internal static string GetFileNameExtension(string path)
{
Debug.Assert(path != null);
var fileName = MiscHelpers.GetLastName(path);
var index = fileName.LastIndexOf('.');
if (index == -1)
{
return(string.Empty);
}
if (index == fileName.Length - 1)
{
return(string.Empty);
}
return(fileName.Substring(index, fileName.Length - index));
}
internal static string GetFileName(string path)
{
Argument.IsNotNull(nameof(path), path);
return(MiscHelpers.GetLastName(path));
}
//
// FileName and extension
//
internal static string GetFileName(string path)
{
Debug.Assert(path != null);
return(MiscHelpers.GetLastName(path));
}
