(text)
Validates form input for titles.
Validates form input for titles.
Validates form input for titles .
def valid_title(text):
    "Validates form input for titles."
    text = text.strip()
    if not text:
        raise ValidationError('Please enter a title')

    text = text.replace(" ", '')
    if len(text) < MIN_CHARS:
        raise ValidationError(f'Too short, please add more than {MIN_CHARS} characters.')
    if len(text) > MAX_TITLE:
        raise ValidationError(f'Too Long, please add less than {MAX_TITLE} characters.')

    try:
        text.encode('utf-8')
    except Exception as exc:
        raise ValidationError(f'Title contains invalid characters: {exc}')
def valid_title ( text ) : text = text . strip ( ) if not text : raise ValidationError ( 'Please enter a title' ) text = text . replace ( " " , '' ) if len ( text ) < MIN_CHARS : raise ValidationError ( f'Too short, please add more than {MIN_CHARS} characters.' ) if len ( text ) > MAX_TITLE : raise ValidationError ( f'Too Long, please add less than {MAX_TITLE} characters.' ) try : text . encode ( 'utf-8' ) except Exception as exc : raise ValidationError ( f'Title contains invalid characters: {exc}' )