public static List<JSLintError> FindTodos(string file)
{
int lastindex = -1;
int lastline = 1;
List<JSLintError> todos = new List<JSLintError>();
MatchCollection matches = FindTodoRegex.Matches(file);
foreach(Match match in matches)
{
int indexOfTODO = -1;
while (true)
{
indexOfTODO = match.Captures[0].Value.IndexOf("TODO", indexOfTODO+1, StringComparison.InvariantCultureIgnoreCase);
if (indexOfTODO < 0)
{
break;
}
char characterBefore = indexOfTODO > 2 ? match.Captures[0].Value[indexOfTODO - 1] : ' ';
char characterAfter = indexOfTODO + 4 >= match.Captures[0].Value.Length ? ' ' : match.Captures[0].Value[indexOfTODO + 4];
if (char.IsWhiteSpace(characterBefore) && !char.IsLetter(characterAfter))
{
break;
}
}
if (indexOfTODO < 0)
{
continue;
}
while (true)
{
int i = file.IndexOf('\n', lastindex+1);
if (i > match.Index || i <= 0)
{
break;
}
lastline++;
lastindex = i;
}
JSLintError jse = new JSLintError() { Column = match.Index - lastindex, Line = lastline, Message = match.Captures[0].Value.Substring(indexOfTODO).Trim('/', '*').Replace('\n', ' ').Replace('\r', ' ').Trim() };
todos.Add(jse);
}
return todos;
}
public void ProcessData(object data)
{
Dictionary<string, object> dataDict = data as Dictionary<string, object>;
if (dataDict != null)
{
Action<Dictionary<string, object>> processor = (error) =>
{
JSLintError jsError = new JSLintError();
if (error.ContainsKey("line") )
{
if (error["line"] is int)
{
jsError.Line = (int)error["line"];
}
}
if (error.ContainsKey("character"))
{
if (error["character"] is int)
{
jsError.Column = ((int)error["character"]) + 1;
}
}
if (jsError.Column == 0)
{
jsError.Column = 1;
}
if (error.ContainsKey("reason"))
{
if (error["reason"] is string)
{
jsError.Message = (string)error["reason"];
}
}
if (error.ContainsKey("evidence"))
{
if (error["evidence"] is string)
{
jsError.Evidence = (string)error["evidence"];
}
}
_errors.Add(jsError);
};
if (dataDict.ContainsKey("errors"))
{
ProcessListOfObject(dataDict["errors"], processor);
}
if (_processUnuseds && dataDict.ContainsKey("unused"))
{
ProcessListOfObject(dataDict["unused"], (unused) =>
{
JSLintError jsError = new JSLintError();
if (unused.ContainsKey("line"))
{
jsError.Line = (int)unused["line"];
}
jsError.Column = 1;
if (unused.ContainsKey("name"))
{
jsError.Message = string.Format("Unused Variable '{0}'.", unused["name"]);
}
_errors.Add(jsError);
});
}
if (dataDict.ContainsKey("vsdocerr"))
{
ProcessListOfObject(dataDict["vsdocerr"], processor);
}
}
}