Merge pull request #4 from sfc-gh-plis/patch-1

Fix type hints

src/pytest_loguru/plugin.py

@@ -1,19 +1,21 @@
+from typing import Iterator  # pragma: no cover
+
 import pytest  # pragma: no cover
 from _pytest.logging import LogCaptureFixture  # pragma: no cover
 from loguru import logger  # pragma: no cover
 
 
 @pytest.fixture
-def caplog(caplog: LogCaptureFixture) -> None:
+def caplog(caplog: LogCaptureFixture) -> Iterator[LogCaptureFixture]:
     """Emitting logs from loguru's logger.log means that they will not show up in
     caplog which only works with Python's standard logging. This adds the same
     LogCaptureHandler being used by caplog to hook into loguru.
 
     Args:
         caplog (LogCaptureFixture): caplog fixture
 
-    Returns:
-        None
+    Yields:
+        LogCaptureFixture
     """
 
     def filter_(record):