startSearch method

void startSearch(
  1. String str
)

Implementation

void startSearch(String str) {
  if (str.isNotEmpty) {
    clear(true);
    if (lastInputValue != str.trim()) {
      starredChatList.clear();
      lastInputValue = str.trim();
      addSearchedMessagesToList(str.trim());
    }
  } else {
    lastInputValue = Constants.emptyString;
    clear(false);
    starredChatList.clear();
    starredChatList.addAll(searchedStarredMessageList);
    starredChatList.refresh();
  }
}