RocFang opened a new issue #2568: URL: https://github.com/apache/apisix/issues/2568
### Issue description In uri-blocker's doc, we can get every block rule is a independent regular expression. But in the code, we can find that every rule is concated into a single regular expression, so `^` and `$` may not work as expected. I guess the concating operation instead of literate rule array is for performance consideration? If so, I think the doc may need some updates for the cenarios mentioned above. thanks. @membphis ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
