Variable paging still faces performance issues

[joaomoreno]

Testing #9684

const arr = new Array(Math.pow(10, 9));
console.log(arr);

1. Set breakpoint on line 2.
2. Start debug
3. Expand the arr local variable

VS Code will eventually crash. This happens because, I'm guessing, the tree will show 10^7 items in the tree, since the page size is fixed to 100.

Pages should be recursive. Expanding arr, in this case, should show a set maximum number of pages (eg 1000); and each page, when expanded, would contain further pages. Eg:

• [0...10000]
  • [0...100]
    • 0
    • 1
    • ...
  • [100...200]
    • 100
    • 101
    • ...
  • ...
• ...

[isidorn]

Yes, good suggestion. I can look into this in debt week.
FYI @weinand

[weinand]

Yeah, that would have been my next feature request for variable paging...
Chrome dev tools use the same approach.