[#17] Fixes the regex used to detect UE editor generated files

[yggie]

Closes https://github.com/boocs/ue4-intellisense-fixes/issues/17

Fixes and refactors the regex used to detect the editor files

• Allows the regex to match up to 2 folders between the Build and the UnrealEditor folders. Previously it only supported 1
• Removes the | in the regex, this would have supported formats like Build|Mac|UnrealEditor which is likely unintentional

[boocs]

That regex is trying to find the directory where all the *.generated.h files are in any response file it's given.

This directory is created when you Build with the 'Editor' suffix configuration. Build with ProjectNameEditor and 'Development' config and see if the *.generated.h files get created.

Do any response files contain this directory? If not Generate Project Files and check again.

[boocs]

Also on this regex I do skip the last ProjectName folder that the *.generated.h files are actually in. I just assume that if they have the partial path, then they have the correct full path.

Here's what the *.generated.h directory structure looks like on Windows for a UE5 project called CPPTest.

[yggie]

Hi @boocs, sorry for the late response, I got swept away by other things. This is the path I get for a Mac M1 for my project:

The issue is that the platform + arch is organised as two subfolders (in this case Mac/x86_64/) whereas on Windows it is just Win64/. This change will update the regex to cover this case as well

[boocs]

I released 3.1.4.

Apologies, I forgot you had fixed it and didn't merge it like your other fix.

Thanks for the report/help!