The Package provides a list of frequently used String constants, duplicating Python's string.py library

Usage

To use this plugin, add string_constants as a dependency in your pubspec.yaml file.

Example

String onlyDigits = Strings.digits;         // onlyDigits = '0123456789';
String lowerCase = Strings.asciiLowerCase;  // lowerCase = 'abcdefghijklmnopqrstuvwxyz';
String upperCase = Strings.asciiUpperCase;  // upperCase = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';


// Generates random string from ASCII Characters with defined length
String generateRandomString(int len) {
  final r = Random();
  const _chars = Strings.asciiCharacters;   // _chars now contains all letters and digits;

  return List.generate(len, (index) => _chars[r.nextInt(_chars.length)]).join();
}