How to bulk replace a block (not a line) of code in PhpStorm in project files?

Question

IDE

Good afternoon
Until now, it seemed to me that the version of PhpStorm 10 already knows how to do any routine operations on bulk search / replacement in project files. But I needed to replace one block of code (several lines) with another and I can’t find how to do it in this IDE. The functionality of Replace in Path is limited to string/string type replacement. Maybe I'm not looking at the documentation for Storm, but there I also see only the option with replacing strings. I hope I still missed something and just don’t see the functionality I need right under my nose.