Add vscode Ruby LSP config and documentation

.devcontainer/devcontainer.json

@@ -14,8 +14,7 @@
       // Taken from: .vscode/extensions.json
       "extensions": [
         "kaiwood.endwise",
-        "lorankloeze.ruby-rubocop-revived",
+        "Shopify.ruby-lsp",
-        "rebornix.ruby",
         "sorbet.sorbet-vscode-extension",
         "github.vscode-github-actions",
         "timonwong.shellcheck",

.devcontainer/ubuntu18.04/devcontainer.json

@@ -14,8 +14,7 @@
       // Taken from: .vscode/extensions.json
       "extensions": [
         "kaiwood.endwise",
-        "lorankloeze.ruby-rubocop-revived",
+        "Shopify.ruby-lsp",
-        "rebornix.ruby",
         "sorbet.sorbet-vscode-extension",
         "github.vscode-github-actions",
         "timonwong.shellcheck",

.gitignore

@@ -107,6 +107,7 @@
 **/vendor/bundle/ruby/*/gems/racc-*/
 **/vendor/bundle/ruby/*/gems/rainbow-*/
 **/vendor/bundle/ruby/*/gems/rbi-*/
+**/vendor/bundle/ruby/*/gems/rbs-*/
 **/vendor/bundle/ruby/*/gems/rdoc-*/
 **/vendor/bundle/ruby/*/gems/redcarpet-*/
 **/vendor/bundle/ruby/*/gems/regexp_parser-*/
@@ -120,6 +121,7 @@
 **/vendor/bundle/ruby/*/gems/rspec-support-*/
 **/vendor/bundle/ruby/*/gems/rspec-sorbet-*/
 **/vendor/bundle/ruby/*/gems/rubocop-*/
+**/vendor/bundle/ruby/*/gems/ruby-lsp-*/
 **/vendor/bundle/ruby/*/gems/ruby-prof-*/
 **/vendor/bundle/ruby/*/gems/ruby-progressbar-*/
 **/vendor/bundle/ruby/*/gems/simplecov-*/

.vscode/extensions.json

@@ -1,8 +1,7 @@
 {
   "recommendations": [
     "kaiwood.endwise",
-    "lorankloeze.ruby-rubocop-revived",
+    "Shopify.ruby-lsp",
-    "rebornix.ruby",
     "sorbet.sorbet-vscode-extension",
     "github.vscode-github-actions",
     "timonwong.shellcheck",

.vscode/settings.json

@@ -6,8 +6,17 @@
   "files.trimTrailingWhitespace": true,
   "files.insertFinalNewline": true,
   "files.trimFinalNewlines": true,
-  "ruby.useLanguageServer": true,
+  "rubyLsp.rubyVersionManager": {
-  "ruby.rubocop.executePath": "Library/Homebrew/shims/gems/",
+    "identifier": "custom"
+  },
+  "rubyLsp.customRubyCommand": "PATH=${workspaceFolder}/Library/Homebrew/vendor/portable-ruby/current/bin:$PATH",
+  "rubyLsp.bundleGemfile": "Library/Homebrew/Gemfile",
+  "rubyLsp.formatter": "rubocop",
+  "[ruby]": {
+    "editor.defaultFormatter": "Shopify.ruby-lsp",
+    "editor.formatOnSave": true,
+    "editor.semanticHighlighting.enabled": true,
+  },
   "shellcheck.customArgs": [
     "--shell=bash",
     "--enable=all",

Library/Homebrew/Gemfile

@@ -67,6 +67,9 @@ group :typecheck, optional: true do
   gem "spoom", require: false
   gem "tapioca", require: false
 end
+group :vscode, optional: true do
+  gem "ruby-lsp", require: false
+end
 
 # shared gems (used by multiple groups)
 group :audit, :bump_unversioned_casks, :livecheck, optional: true do

Library/Homebrew/Gemfile.lock

@@ -25,6 +25,7 @@ GEM
     kramdown (2.4.0)
       rexml
     language_server-protocol (3.17.0.3)
+    logger (1.6.0)
     method_source (1.1.0)
     minitest (5.24.1)
     netrc (0.11.0)
@@ -52,6 +53,8 @@ GEM
     rbi (0.1.14)
       prism (>= 0.18.0, < 1.0.0)
       sorbet-runtime (>= 0.5.9204)
+    rbs (3.5.2)
+      logger
     redcarpet (3.6.0)
     regexp_parser (2.9.2)
     rexml (3.3.4)
@@ -99,6 +102,11 @@ GEM
       rubocop (~> 1.61)
     rubocop-sorbet (0.8.5)
       rubocop (>= 1)
+    ruby-lsp (0.17.10)
+      language_server-protocol (~> 3.17.0)
+      prism (>= 0.29.0, < 0.31)
+      rbs (>= 3, < 4)
+      sorbet-runtime (>= 0.5.10782)
     ruby-macho (4.1.0)
     ruby-prof (1.7.0)
     ruby-progressbar (1.13.0)
@@ -177,6 +185,7 @@ DEPENDENCIES
   rubocop-performance
   rubocop-rspec
   rubocop-sorbet
+  ruby-lsp
   ruby-macho
   ruby-prof
   ruby-progressbar

Library/Homebrew/vendor/bundle/bundler/setup.rb

@@ -58,6 +58,7 @@ $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rexml-3.3.4/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/kramdown-2.4.0/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/language_server-protocol-3.17.0.3/lib")
+$:.unshift File.expand_path("#{__dir__}/../../portable-ruby/3.3.4/lib/ruby/gems/3.3.0/gems/logger-1.6.0/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/method_source-1.1.0/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/minitest-5.24.1/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/netrc-0.11.0/lib")
@@ -75,6 +76,8 @@ $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/prism-0.30.0/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/pry-0.14.2/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rbi-0.1.14/lib")
+$:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/extensions/arm64-darwin-20/#{Gem.extension_api_version}/rbs-3.5.2")
+$:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rbs-3.5.2/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/extensions/arm64-darwin-20/#{Gem.extension_api_version}/redcarpet-3.6.0")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/redcarpet-3.6.0/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rspec-support-3.13.1/lib")
@@ -94,6 +97,7 @@ $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rubocop-performance-1.21.1/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rubocop-rspec-3.0.3/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rubocop-sorbet-0.8.5/lib")
+$:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/ruby-lsp-0.17.10/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/ruby-macho-4.1.0/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/extensions/arm64-darwin-20/#{Gem.extension_api_version}/ruby-prof-1.7.0")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/ruby-prof-1.7.0/lib")