globalQuestionsConditionnal static method

Implementation

static int globalQuestionsConditionnal(QuizModel quiz) {
  int count = 0;
  for (var step in quiz.steps) {
    for (var question in step.allQuestions) {
      if (question.displayCondition != null) {
        count++;
        continue;
      }
    }
  }
  return count;
}