':type self: object'

def child(self, title, child_class=None):

    if (not child_class):
        child_class = self.CHILD_CLASS
    return child_class(self.browser, self.q(css=child_class.BODY_SELECTOR).filter((lambda el: (title in [inner.text for inner in el.find_elements_by_css_selector(child_class.NAME_SELECTOR)]))).attrs('data-locator')[0])
