removeLast method

String removeLast()

remove last String If the string is null or empty return default string.

Implementation

String removeLast() {
  final value = this;
  if (value.isNotNullOrEmpty()) {
    final charactersString = value!.split('');
    charactersString.removeLast();
    return charactersString.join();
  } else {
    return '';
  }
}