@register.filter()
@stringfilter
def twitterize(value, autoescape=None): 
    if autoescape:
        esc = conditional_escape
    else:
        esc = lambda x: x
    result = twitterize_regex.sub(twitterize_replace, esc(value))
    return mark_safe(result)
Converts all "@replies" in plain text into clickable links, while trying
dataset/ETHPy150Open idan/djangregator/djangregator/templatetags/djangregator_filters.py/twitterize