I'm working with Typescript in NestJs. I have added some packages but I don't know which one made this change
"checkJs": false, "skipLibCheck": true
Is there any way to figure out which one did this?
Packages shouldn't ever be changing your TSConfig.json file. I certainly haven't heard of any doing that.
If you're using Git, you can check the commit history and see at what point that got changed.