public void Analyze(FilePath path)
{
if (path == null)
{
throw new ArgumentNullException(nameof(path));
}
// Get the absolute path to the script and make
// sure that it exists.
path = path.IsRelative ? path.MakeAbsolute(_environment) : path;
if (!_fileSystem.Exist(path))
{
const string format = "Could not find script '{0}'.";
var message = string.Format(CultureInfo.InvariantCulture, format, path.FullPath);
_errors.Add(new ScriptAnalyzerError(_current?.Path ?? _script ?? path, 0, message));
_current = new ScriptInformation(path);
return;
}
if (_processedScripts.Contains(path))
{
_log.Debug("Script '{0}' has already been processed.", path.FullPath);
return;
}
_processedScripts.Add(path);
// Set as the current script.
Push(path);
// Analyze the script.
_callback(this);
// Pop the current script.
Pop();
}
public void Pop()
{
_stack.Pop();
if (_stack.Count > 0)
{
_current = _stack.Peek();
}
}
public void Pop()
{
_stack.Pop();
if (_stack.Count > 0)
{
_current = _stack.Peek();
InsertLineDirective();
}
}
public void Push(FilePath path)
{
var script = new ScriptInformation(path);
_current?.Includes.Add(script);
_current = script;
_stack.Push(_current);
InsertLineDirective();
}
public void Push(FilePath path)
{
var script = new ScriptInformation(path);
if (_root == null)
{
_root = script;
}
if (_current != null)
{
_current.Includes.Add(script);
}
_current = script;
_stack.Push(_current);
}