Announcing solargraph-arc plugin

[alisnic]

Due to dynamic nature of Rails framework source code, there are lots of cases where the autocompletion results are pretty dry. That's what I set out to solve. After a few months of hacking in my free time, I have something I'm willing to share with the community - https://github.com/alisnic/solargraph-arc. Initially I started this as an experiment to hack on solargraph-rails plugin, but ended up so interested and deep in the woods, that I effectively re-implemented it from scratch with more features 😅

Current features are:

• fixes autocompletion for multi-level classes defined in 1 line class Foo::Bar::Baz
• autocomplete database columns by parsing db/schema.rb
• autocomplete of model relations (belongs_to, has_many, etc)
• parsing of delegate calls
• completions for methods generated by Devise (current_user, sign_in_and_redirect, etc)
• better support for running solargraph outside bundle (patch submitted as well )
• better completion inside controllers. request, response, params, etc.
• smart autocomplete inside routes.rb
• smart autocomplete inside migrations
• completions for methods generated by ActiveStorage
• better ActiveRecord completions (where, or, etc)

You can access it at https://github.com/alisnic/solargraph-arc. Feedback is welcome. My hope is to attract more contributors so we can collectively make editor experience for Rails more awesome.

Cheers!