Comment by dcre

Funny that everyone is linking the tools they wrote for themselves to deal with this problem. I am no exception. I wrote one that just lets you write JavaScript. Imagine my surprise that this extremely naive implementation was faster than jq, even on large files.

    $ cat package.json | dq 'Object.keys(data).slice(0, 5)'
    [ "name", "type", "version", "scripts", "dependencies" ]

https://crespo.business/posts/dq-its-just-js/