4 ms·

Useful. Thanks to this, found a bug in regex I did just today. `/[^0-9^\+]+/` -> `/[^0-9\+]+/` # Thought that I needed to negate "+" as well.

• morsch 14y ago
  You typically don't need to escape a + inside a character class, either, so /[^0-9+]+/ should work.
  • daGrevis 14y ago
    Thanks! :)