Add assignment expressions

Author: mongkok

debug_toolbar/panels/headers.py

@@ -9,9 +9,7 @@ class HeadersPanel(Panel):
     template = "panels/headers.html"
 
     async def generate_stats(self, request: Request, response: Response) -> Stats:
-        request_headers = dict(request.headers)
-
-        if "cookie" in request_headers:
+        if "cookie" in (request_headers := dict(request.headers)):
             request_headers["cookie"] = "=> see Request panel"
 
         return {

debug_toolbar/panels/redirects.py

@@ -15,9 +15,7 @@ async def process_request(self, request: Request) -> Response:
         response = await super().process_request(request)
 
         if 300 <= response.status_code < 400:
-            redirect_to = response.headers.get("Location")
-
-            if redirect_to:
+            if redirect_to := response.headers.get("Location"):
 
                 async def content() -> t.AsyncGenerator[str, None]:
                     yield self.render(

debug_toolbar/panels/sql.py

@@ -24,8 +24,7 @@
 class BoldKeywordFilter:
     def process(self, stream: Stream) -> Stream:
         for token_type, value in stream:
-            is_keyword = token_type in T.Keyword
-            if is_keyword:
+            if is_keyword := token_type in T.Keyword:
                 yield T.Text, "<strong>"
             yield token_type, html.escape(value)
             if is_keyword: