Function _get_pin_value

pywebio/pin.py:262–267

(name, strict)

@chose_impl
def _get_pin_value(name, strict):
    send_msg('pin_values', spec=dict(names=[name]))
    data = yield get_client_val()
    if strict:
        assert name in data, 'pin widget "%s" doesn\'t exist.' % name
    return data.get(name)


@chose_impl