def _deactivate(self, cookie):
        _current_contexts[cookie.thread_id] = cookie.prev_context
Searches for the specified element by the given selector.  Returns whether
dataset/ETHPy150Open manahl/mdf/mdf/context.py/MDFContext._deactivate--crossover with--dataset/ETHPy150Open mdmintz/SeleniumBase/seleniumbase/fixtures/page_actions.py/is_element_visible