# Existing visualizers for esy deps?

**URL:** https://discuss.ocaml.org/t/existing-visualizers-for-esy-deps/7386
**Category:** Ecosystem
**Tags:** esy
**Created:** [March 1, 2021, 10:40pm UTC](https://discuss.ocaml.org/t/existing-visualizers-for-esy-deps/7386 "2021-03-01T22:40:27Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![kanishka](https://avatars.discourse-cdn.com/v4/letter/k/3e96dc/32.png) [@kanishka](https://discuss.ocaml.org/u/kanishka)
#### Post date: [March 1, 2021, 10:40pm UTC](https://discuss.ocaml.org/t/existing-visualizers-for-esy-deps/7386/1 "2021-03-01T22:40:27Z")

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Does anything like this npm dependency visualizer( [https://npm.broofa.com/](https://npm.broofa.com/) ) exist for esy’s package.json or its `esy.lock/index.json` file?

I assume it doesn’t exist, but I’m just checking in case someone created a prototype.