1 files changed, 6 insertions, 2 deletions

diff --git a/data/keywords.py b/data/keywords.py
index 8632d67..83fe9ff 100644
--- a/data/keywords.py
+++ b/data/keywords.py
@@ -8,7 +8,7 @@ def keywords_to_str(
     undroppable_keywords: list[str] = [],
     dropout: float = 0,
     shuffle: bool = False,
-    npgenerator: Optional[np.random.Generator] = None
+    npgenerator: Optional[np.random.Generator] = None,
 ) -> str:
     if dropout != 0:
         keywords = [keyword for keyword in keywords if np.random.random() > dropout]
@@ -23,7 +23,11 @@ def keywords_to_str(
 
 def str_to_keywords(s: str, expansions: dict[str, str] = {}) -> list[str]:
     def expand_keyword(keyword: str) -> list[str]:
-        return [keyword] + expansions[keyword].split(", ") if keyword in expansions else [keyword]
+        return (
+            [keyword] + expansions[keyword].split(", ")
+            if keyword in expansions
+            else [keyword]
+        )
 
     return [
         kw