wingyplus
I created a package called json_formatter. It’s integrated with mix format plugin to format JSON file and ~J (Thanks to jason version 1.3). The library is now published on hex.pm (json_formatter | Hex). 
If you have some idea on improvement or found a bug. Feel free to create an issue on the repo
Thanks!
Where Next?
Trending in Announcing
Other Trending Topics
Latest on Elixir Forum
Sponsor Spotlight
Producing high quality Elixir screencasts since 2017.
Categories:
Sub Categories:
Forums
Popular Tags
- #ecto
- #liveview
- #troubleshooting
- #learning-elixir
- #library
- #deployment
- #erlang
- #testing
- #genserver
- #mix
- #absinthe
- #remote-other
- #otp
- #plug
- #how-to-question
- #macros
- #postgres
- #elixirconf
- #channels
- #exunit
- #discussion
- #code-sync
- #podcasts
- #javascript
- #onsite
- #dialyzer
- #docker
- #authentication
- #ai
- #umbrella
- #full-time-contract
- #podcasts-by-brainlid
- #ecto-query
- #blog-post
- #elixirconf-us
- #elixir-ls
- #phoenix_html
- #iex
- #graphql
- #genstage
- #websockets
- #supervisor
- #advent-of-code
- #distillery
- #processes
- #elixirconf-eu
- #api
- #forms
- #security
- #hex
Our Sponsors
Supporting innovation across the BEAM ecosystem.
We build reliable cloud platforms for business-critical systems.
Catch errors, track performance, monitor hosts and more.
Error tracking, logs, uptime, and Just Enough APM. Built for developers.
Elixir, Erlang & BEAM conferences from Code Sync - join us in 2026!
Practical resources that improve the lives of professional developers.
Master modern tools, write cleaner code, and tackle real-world challenges.
Bringing learning, work and compliance together since 1987.
The team behind Membrane, Popcorn, LiveDebugger. Available for hire.
Courses that'll move you from confusion to "Aha, now I get it!"
Showing Posts 1 to 2- Show Best Posts
- Show All (oldest first)
- Show All (newest first)
eksperimental
Thanks.
I think the name is bit misleading as the package is not a JSON formatter itself but a wrapper. It would mention the word “task” in the name.
Maybe
json_formatter_task.wingyplus
In my opinion, the word
pluginwould suitable for this case. Like thesurface_formatterlibrary use the wordPluginin the module that extended behavior fromMix.Tasks.Formatalso.Or maybe we just change the plugin module to
JsonFormatter.Pluginto represents a plugin formix formatand keep the library name as it’s.