How to search in search results or group results by project?

Hello,

got a simple task which i would solve manually for now, but it would be a great feature in other cases so:

It is possible to do a code-search like “%this project uses grunt%” (generic example) to find all grunt based projects. But you would only get this list view of all code-sections including the search term.

Now how can you obtain only the projects that the search was successful in?

Of course, I can look through all Pages and note them, but I am looking for a quick copy&paste a complete list way. This would be a really great feature, but I could not find how to solve this or it is currently not possible.

Thanks you for helping!