a07d174b57d3be7914fc1ce172c87ea7d487d241,tensorforce/core/utils/nested_dict.py,NestedDict,pop,#NestedDict#Any#Any#,238

Before Change

        raise NotImplementedError

    def pop(self, key, default=None):
        raise NotImplementedError

    def popitem(self):
        raise NotImplementedError

After Change

        if not isinstance(key, str):
            raise TensorforceError.type(name="NestedDict", argument="key", dtype=type(key))

        elif "/" in key:
            key, subkey = key.split("/", 1)
            value = super().__getitem__(key)
            if isinstance(value, self.__class__):
                return value.pop(subkey, default)
            else:

Instances