I can't tell from those examples if it's good or not, the json shown is all trivial 1 level deep json that you rarely encounter in real life. How it handles nes

I can't tell from those examples if it's good or not, the json shown is all trivial 1 level deep json that you rarely encounter in real life. How it handles nested objects and array, deeply nested objects and arrays is what I'm interested in. Not the ability to handle a Point payload. I know in dynamic language it's typically a 1 liner. I'll endure a little more work than that, but my experience from Haskell was quite painful.