Function get_length_reason

email_validator/syntax.py:201–205

Helper function to return an error message related to invalid length.

(addr: str, limit: int)

def get_length_reason(addr: str, limit: int) -> str:
    """Helper function to return an error message related to invalid length."""
    diff = len(addr) - limit
    suffix = "s" if diff > 1 else ""
    return f"({diff} character{suffix} too many)"


def safe_character_display(c: str) -> str: