sindresorhus/refined-github

The issue has been closed
Mechanism to find which feature is causing issues #2586
fregante posted onGitHub
git-bisect - Use binary search to find the commit that introduced a bug
In Refined GitHub we could use this mechanism to determine which feature causes a specific bug (e.g. https://github.com/sindresorhus/refined-github/issues/2273) rather than which commit.
I'm not sure if it's worth it, but perhaps it's not terribly hard if implemented with a window.prompt()
for yes/no questions running in the options page, as long as the previous settings are restored at the end.