refactor: Don't crash on syntax errors and log an error

mkdocstrings · Dec 28, 2021 · 10bb6b1 · 10bb6b1
1 parent 7f2c4ec
commit 10bb6b1
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/griffe/loader.py b/src/griffe/loader.py
@@ -14,6 +14,7 @@
 
 import asyncio
 import sys
+import traceback
 from contextlib import suppress
 from pathlib import Path
 from typing import Any, Iterator, Sequence, Tuple
@@ -211,10 +212,14 @@ def _load_submodule(self, module: Module, subparts: NamePartsType, subpath: Path
  member_parent = self._member_parent(module, subparts, subpath)
  except UnimportableModuleError as error:
  logger.warning(f"{error}. Missing __init__ module?")
- else:
+ return
+ try:
  member_parent[subparts[-1]] = self._load_module_path(
  subparts[-1], subpath, submodules=False, parent=member_parent
  )
+ except SyntaxError:
+ message = traceback.format_exc(limit=0).replace("SyntaxError: invalid syntax", "").strip()
+ logger.error(f"Syntax error: {message}")
 
 
 class AsyncGriffeLoader(_BaseGriffeLoader):