//reader.setDebug(new PrintWriter(new FileWriter("writer.debug", true)));
List<Completor> completors = new LinkedList<Completor>();
// This code is responsible for autocompletion
FunctionFactory funcFact = Formulas.getFunctionFactory();
Collection<Function> funcs = funcFact.getFunctions().values();
String[] autoComplete = new String[funcs.size() + 3];
int i = 0;
for (Function func : funcs) {
//if (func instanceof NotImplemented) {
// autoComplete[i++] = "NotImpl:" + func.getImage();