Argh, I was wondering why the stack overflow would happen there.
I guess that makes my rather stupid fix obsolete 😅 - Thank you!

I wonder why b is so large though. The amount of bracket pairs should be limited by the viewport/minimap size. I should investigate why the minimap is requesting these decorations anyway.

I think it is not good to request all decorations at any point, I'll have to look into that.

I didn't dig that deep, now I added a log for b's length and for my file it's 130871.

My file is an iife and @alexdima's repro is with a large json file. Both files have a left bracket at start and corresponding right bracket at end. I wonder if it's not possible to find the right bracket without calculating all brackets in between?

I wonder if it's not possible to find the right bracket without calculating all brackets in between?

getAllDecorations is only called when disposing the model to clear some minimap cache. We really don't need to fetch all bracket pair colorization decorations here.

When rendering, only brackets that intersect with the viewport are fetched which are much less.