def regex_search(txt, rgx, ignorecase=False, multiline=False):
    '''
    Searches for a pattern in the text.

    .. code-block:: jinja

        {% set my_text = 'abcd' %}
        {{ my_text | regex_search('^(.*)BC(.*)$', ignorecase=True) }}

    will be rendered as:

    .. code-block:: text

        ('a', 'd')
    '''
    flag = 0
    if ignorecase:
        flag |= re.I
    if multiline:
        flag |= re.M
    obj = re.search(rgx, txt, flag)
    if not obj:
        return
    return obj.groups()
def regex_search ( txt , rgx , ignorecase = False , multiline = False ) : flag = 0 if ignorecase : flag |= re . I if multiline : flag |= re . M obj = re . search ( rgx , txt , flag ) if not obj : return return obj . groups ( )
Searches for a pattern in the text.

    .. code-block:: jinja

        {% set my_text = 'abcd' %}
        {{ my_text | regex_search('^(.*)BC(.*)$', ignorecase=True) }}

    will be rendered as:

    .. code-block:: text

        ('a', 'd')