Fix some minor type annotations.

mcmtroffaes · Aug 30, 2021 · 3d31433 · 3d31433
1 parent a887422
commit 3d31433
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/setup.py b/setup.py
@@ -4,7 +4,7 @@
 from typing import Optional
 
 
-def readfile(filename):
+def readfile(filename: str) -> str:
     with io.open(filename, encoding="utf-8") as stream:
         return stream.read()
 
@@ -18,7 +18,7 @@ def readfile(filename):
 
 
 # make entry point specifications
-def plugin(plugin_name: str, mod_name: Optional[str] = None):
+def plugin(plugin_name: str, mod_name: Optional[str] = None) -> str:
     if mod_name is None:
         mod_name = plugin_name
     path = "sphinxcontrib.bibtex.style.referencing"