regex_range 0.0.1+1

Generates a Regular Expression that matches a range of numbers or characters. Use the generated RegExp or pattern.

example/main.dart

import 'package:regex_range/regex_range.dart';

void main() {
  print(range(-10, 10, exact: true).hasMatch('5'));
  print(range(-10, 10, exact: true).hasMatch('-5'));
}