perf: import parse_doc only if needed

Signed-off-by: thiswillbeyourgithub <[email protected]>

Author: thiswillbeyourgithub

wdoc/wdoc.py

@@ -1521,5 +1521,9 @@ def create_autoincrease_top_k_chain(inputs):
         logger.warning(f"Total cost: ${etotal_cost:.5f}")
         self.latest_cost = etotal_cost
 
+    @set_parse_doc_help_md_as_docstring
+    @staticmethod
+    def parse_doc(*args, **kwargs) -> Union[List[Document], str, List[dict]]:
+        from wdoc.utils.tasks.parse import parse_doc
 
-wdoc.parse_doc = staticmethod(parse_doc)
+        return parse_doc(*args, **kwargs)