/// <summary>
/// Returns <see cref="Path" /> instances matching the specified pattern.
/// </summary>
/// <param name="globber">The globber.</param>
/// <param name="pattern">The pattern to match.</param>
/// <returns>
/// <see cref="Path" /> instances matching the specified pattern.
/// </returns>
public static IEnumerable <Path> Match(this IGlobber globber, GlobPattern pattern)
{
if (globber == null)
{
throw new ArgumentNullException(nameof(globber));
}
return(globber.Match(pattern, new GlobberSettings()));
}
/// <summary>
/// Gets all files matching the specified pattern.
/// </summary>
/// <param name="globber">The globber.</param>
/// <param name="pattern">The pattern.</param>
/// <returns>The files matching the specified pattern.</returns>
public static IEnumerable <FilePath> GetFiles(this IGlobber globber, GlobPattern pattern)
{
if (globber == null)
{
throw new ArgumentNullException(nameof(globber));
}
return(globber.Match(pattern).OfType <FilePath>());
}
/// <inheritdoc/>
public IEnumerable <Path> Match(GlobPattern pattern, GlobberSettings settings)
{
if (pattern == null)
{
throw new ArgumentNullException(nameof(pattern));
}
if (string.IsNullOrWhiteSpace(pattern?.Pattern))
{
return(Enumerable.Empty <Path>());
}
// Parse the pattern into an AST.
var root = _parser.Parse(pattern, settings);
// Visit all nodes in the parsed patterns and filter the result.
return(_visitor.Walk(root, settings)
.Select(x => x.Path)
.Distinct(_comparer));
}
