r"""Query the source code of a given Python module.
(module)
| 204 | #---------------------------------------------------------------------------- |
| 205 | |
| 206 | def _module_to_src(module): |
| 207 | r"""Query the source code of a given Python module. |
| 208 | """ |
| 209 | src = _module_to_src_dict.get(module, None) |
| 210 | if src is None: |
| 211 | src = inspect.getsource(module) |
| 212 | _module_to_src_dict[module] = src |
| 213 | _src_to_module_dict[src] = module |
| 214 | return src |
| 215 | |
| 216 | def _src_to_module(src): |
| 217 | r"""Get or create a Python module for the given source code. |