Editor recompiles whenever focus changes

[Acissathar]

Describe the bug
Whenever the editor window loses then regains focus, it recompiles / reimports all of your scripts. The editor locks up during this time and it happens whether in Edit or Play Mode and can really eat up a bunch of time, especially if swapping back and forth and the larger a project gets.

To Reproduce
Steps to reproduce the behavior:

1. Open the Editor - wait for recompile.
2. Click so it loses focus, then click back.
3. Wait for it to recompile again even though nothing has changed.

Expected behavior
Only recompile at start or when changes are made (or at least a toggle to suppress it I think).

Screenshots

[michaelsakharov]

I need to ponder on this for a bit, I recently added this for a reason... but didn't write the reason down properly anywhere.

[Acissathar]

I definitely see the use in it, there were times I'd make changes directly in VS without Prowl open but the changes would not pick up unless I forced a save with VS and Prowl open, so I'd be trying to test something / gather stats and then realize after the session I didn't even have the change in.

Also, for what its worth, whether it was something local in my project or another change you pushed up, since updating to current main, this is much faster now, like one second or less, so way less noticeable that it's honestly not much of a bother.

It's just the above where it was a few seconds that it gave Unity domain reload PTSD ;)

[michaelsakharov]

I think the recompile On Focus is probably safe to remove, it already recompiles on project load so changes made while the editor is closed will show.

Im gonna sleep on it, then tomorrow if i cant think of why I added this, i'll remove it. I think just Recompile on project load is probably enough.