4 ms·

well, I enjoyed their attempt: https://docs.djangoproject.com/en/1.11/_modules/django/core/validators/#EmailValidator https://docs.djangoproject.com/en/1.11/_mo

• majewsky 9y ago
  It looks better than most attempts I've seen, but there is an actual pedantically standards-compliant regex. I think it's somewhere on Stack Overflow, and its character count has five digits.