Add YAPF style + ignore, and format tracked Python files

API/loc.py

@@ -47,8 +47,10 @@ class LOCClient:
         *,
         start: int = 1,
         count: int = 25,
-        extra_params: Optional[Dict[str, Any]] = None,
-    ) -> Dict[str, Any]:
+        extra_params: Optional[Dict[str,
+                                    Any]] = None,
+    ) -> Dict[str,
+              Any]:
         """Search the Chronicling America collection via LoC JSON API.
 
         Args:
@@ -63,14 +65,17 @@ class LOCClient:
 
         q = str(query or "").strip()
         if not q:
-            return {"results": []}
+            return {
+                "results": []
+            }
 
-        params: Dict[str, Any] = {
-            "q": q,
-            "fo": "json",
-            "c": int(count) if int(count) > 0 else 25,
-            "sp": int(start) if int(start) > 0 else 1,
-        }
+        params: Dict[str,
+                     Any] = {
+                         "q": q,
+                         "fo": "json",
+                         "c": int(count) if int(count) > 0 else 25,
+                         "sp": int(start) if int(start) > 0 else 1,
+                     }
         if extra_params:
             for k, v in extra_params.items():
                 if v is None: