(self, value, key=opt[2])
| 155 | return self._graph_options.get(key) |
| 156 | |
| 157 | def set(self, value, key=opt[2]): |
| 158 | if value is not None: |
| 159 | # normalize text here so it doesn't have to be done every time we get options map |
| 160 | if isinstance(value, str): |
| 161 | value = value.encode() |
| 162 | self._graph_options[key] = value |
| 163 | else: |
| 164 | self._graph_options.pop(key, None) |
| 165 | |
| 166 | def delete(self, key=opt[2]): |
| 167 | self._graph_options.pop(key, None) |