Does not work at all. Once I disable Dendron, things are back to normal

Could you try these steps after enabling Dendron: https://stackoverflow.com/questions/63954584/how-to-make-prettier-the-default-formatter-in-vs-code I don't think Dendron changes anything about json files, but there could be some issue with the formatter settings maybe.

Yeah - no good

So whats interesting is my json file is 1185294 characters. If I try a smaller json file with only 500 characters, then it's fine. So it seems something's conflicting with really large files?

That's very interesting, would you mind sending a bug report so we can investigate this? https://github.com/dendronhq/dendron/issues/new?assignees=&labels=&template=bug_report.md&title=

@User heads up that I've been looking into this and found the root cause. working on a fix

@User awesome!!