From 6b0349f37ddf69ef9ec0e09a884b351f4a0e4b43 Mon Sep 17 00:00:00 2001
From: Frederic Barthelemy <git@fbartho.com>
Date: Fri, 4 Apr 2025 15:20:30 -0700
Subject: [PATCH] fix python complaining about f-string syntax

```
python code/tests.py
Traceback (most recent call last):
  File "/Users/fbarthelemy/Code/ai.robots.txt/code/tests.py", line 7, in <module>
    from robots import json_to_txt, json_to_table, json_to_htaccess, json_to_nginx
  File "/Users/fbarthelemy/Code/ai.robots.txt/code/robots.py", line 144
    return f"({"|".join(map(re.escape, lst))})"
                ^
SyntaxError: f-string: expecting '}'
```
---
 code/robots.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/code/robots.py b/code/robots.py
index f58f2b8..90c0e8c 100755
--- a/code/robots.py
+++ b/code/robots.py
@@ -141,7 +141,8 @@ def json_to_table(robots_json):
 def list_to_pcre(lst):
     # Python re is not 100% identical to PCRE which is used by Apache, but it
     # should probably be close enough in the real world for re.escape to work.
-    return f"({"|".join(map(re.escape, lst))})"
+    formatted = "|".join(map(re.escape, lst))
+    return f"({formatted})"
 
 
 def json_to_htaccess(robot_json):