string_utils 0.2.0

String utility functions

example/main.dart

import 'package:string_utils/string_utils.dart';

void main() {
  String s;
  String r = 'a';
  if (isEmpty(s)) {
      print("s is empty");
  }
  if (isNotEmpty(r)) {
      print("r is not empty");
  }
}