Usable Developer tools (F12 / Ctrl+Shift+i)

Whenever I open developer tools (for instance, ‘inspect element’), the site/app starts lagging, there are tons of errors / warnings popping up, making the console unusable.
Is there something I missed?

Hey Rik! Are you referring to the DevTools within IDX or the native Chrome DevTools?

There is a IDX DevTools? Now I feel dumb

We have a version of the Chrome Dev Tools within the preview panel that is a feature of IDX. As always, you have the Chrome Dev Tools for any site. I’m just trying to clarify which you are using that causes the slowdown.

Native chrome dev tools is what I meant yeah

I just found Debug your app in Project IDX  |  Google for Developers

Manuals and docs…