loadFaqs method

Implementation

void loadFaqs() async {
  try {
    final String jsonString =
        await rootBundle.loadString('assets/data/faqs.json');
    faqsList.value = (json.decode(jsonString) as List<dynamic>)
        .map((json) => Faq.fromJson(json))
        .toList();
    if (faqsList.isNotEmpty) {
      selectedFaq.value = faqsList[0];
      showAllQuestions.value = false;
    }
  } catch (e) {
    debugPrint('unable to load faqs ${e.toString()}');
  }
}