main() {
   final List<Map<String, dynamic>> menu = [
    {"icon": "gradient", "description": "GRADIENTS"},
    {"icon": "crop_16_9", "description": "BUTTONS"},
    {"icon": "view_agenda", "description": "CARDS"},
    {"icon": "view_headline", "description": "MENU"},
    {"icon": "style", "description": "TEXT STYLE"},
    {"icon": "input", "description": "INPUTS"},
    {"icon": "assignment", "description": "FORMS"},
    {"icon": "date_range", "description": "DATEPICKER"},
    {"icon": "slideshow", "description": "WELCOME"},
    {"icon": "chrome_reader_mode", "description": "SPLASHSCREEN"},
  ];

  menu.forEach((elem) => elem.forEach((k,v) => print("${k}: ${v}")));
}