getRecentEmojis method

Future<List<RecentEmoji>> getRecentEmojis()

Returns list of recently used emoji from cache

Implementation

Future<List<RecentEmoji>> getRecentEmojis() async {
  // final prefs = await SharedPreferences.getInstance();
  // var emojiJson = prefs.getString('recent');
  var emojiJson = SpUtil.getString("recent");
  if (emojiJson == null) {
    return [];
  }
  var json = jsonDecode(emojiJson) as List<dynamic>;
  return json.map<RecentEmoji>(RecentEmoji.fromJson).toList();
}