From 8db191f9ece2182bd9863270f8c0984f02b299b0 Mon Sep 17 00:00:00 2001
From: Viicos <65306057+Viicos@users.noreply.github.com>
Date: Wed, 20 Nov 2024 18:17:45 +0100
Subject: [PATCH] Allow matching prefix with curly braces in
 `CodeExample.prefix_settings()`

The SuperFences markdown extensions uses the following format for attributes:
`lang-name {.extra-class attr="a"}`

See: https://facelessuser.github.io/pymdown-extensions/extensions/superfences/#injecting-classes-ids-and-attributes
---
 pytest_examples/find_examples.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pytest_examples/find_examples.py b/pytest_examples/find_examples.py
index 9f6523f..123bb8d 100644
--- a/pytest_examples/find_examples.py
+++ b/pytest_examples/find_examples.py
@@ -76,7 +76,7 @@ def prefix_settings(self) -> dict[str, str]:
         This works on the format `py foo="bar" spam="with space"`.
         """
         settings = {}
-        for m in re.finditer(r'(\S+?)=([\'"])(.+?)\2', self.prefix):
+        for m in re.finditer(r'([^{\s]+?)=([\'"])(.+?)\2', self.prefix):
             settings[m.group(1)] = m.group(3)
         return settings