def match_all(value):
    return value
Get uploaded file by restoring value from the POST.
dataset/ETHPy150Open home-assistant/home-assistant/homeassistant/helpers/config_validation.py/match_all--crossover with--dataset/ETHPy150Open caktus/django-sticky-uploads/stickyuploads/tests/test_widgets.py/StickyUploadWidgetTestCase.test_value_from_post