def remove(self, cbobject):
        with self._lock:
            if cbobject in self._metadata:
                del self._metadata[cbobject]
Renders only form errors like django-uni-form::
dataset/ETHPy150Open adafruit/Adafruit_Python_BluefruitLE/Adafruit_BluefruitLE/corebluetooth/metadata.py/CoreBluetoothMetadata.remove--crossover with--dataset/ETHPy150Open pydanny/django-uni-form/uni_form/templatetags/uni_form_filters.py/as_uni_errors