internal static IEnumerable <string> FilterDirectory(Glob glob,
string directory,
Predicate <string> match,
GlobController enumerator)
{
var items = Enumerable.Empty <string>();
IEnumerable <string> subItemsStart = new[] { enumerator.ExpandEnvironmentVariables(directory) };
foreach (SegmentSequence sub in glob._segments)
{
var subItems = sub.Enumerate(subItemsStart, enumerator);
items = items.Concat(subItems);
}
return(items
.Where(t => match(t))
.Distinct());
}
public static Glob Combine(Glob arg1, Glob arg2, Glob arg3)
{
if (arg1 == null)
{
throw new ArgumentNullException("arg1");
}
if (arg2 == null)
{
throw new ArgumentNullException("arg2");
}
if (arg3 == null)
{
throw new ArgumentNullException("arg3");
}
return(Combine(arg1, Combine(arg2, arg3)));
}
static Exception _TryParse(string text, GlobController controller, out Glob value)
{
text = controller.ExpandEnvironmentVariables(text);
SegmentSequence[] segments;
Exception ex = _TryParse(text, out segments);
value = null;
if (ex == null)
{
value = new Glob(text, segments);
return(null);
}
else
{
return(ex);
}
}
static Exception _TryParse(string text, out Glob value)
{
return(_TryParse(text, new GlobController(), out value));
}
public static bool TryParse(string text, out Glob value)
{
return(_TryParse(text, out value) == null);
}
private GlobTemplate(IEnumerable <string> variables, string glob, string regex)
{
_variables = new List <string>(variables);
_regex = new Regex(regex);
_glob = Glob.Parse(glob);
}
public IEnumerable <string> EnumerateFiles(string workingDirectory)
{
return(Glob.FilterDirectory(this, workingDirectory ?? _controller.WorkingDirectory, _controller.FileExists, this._controller));
}
public override string ToString()
{
return(Glob.ToString());
}
public IEnumerable <GlobTemplateMatch> EnumerateFileSystemEntries(string workingDirectory)
{
return(NewMatches(WindowsPathSeparators(Glob.EnumerateFileSystemEntries(workingDirectory))));
}
public IEnumerable <GlobTemplateMatch> EnumerateFileSystemEntries()
{
return(NewMatches(WindowsPathSeparators(Glob.EnumerateFileSystemEntries())));
}
public IEnumerable <GlobTemplateMatch> EnumerateDirectories()
{
return(NewMatches(WindowsPathSeparators(Glob.EnumerateDirectories())));
}
public bool IsMatch(string input)
{
return(Glob.IsMatch(input));
}