Use standard instead of rubocop

Author: tangrufus

.github/workflows/ci.yml

@@ -28,7 +28,7 @@ jobs:
           bundler-cache: true
 
       - name: Lint code for consistent style
-        run: bin/rubocop -f github
+        run: bundle exec standardrb --format github --format "Standard::Formatter"
 
   test:
     runs-on: ubuntu-latest

.rubocop.yml

@@ -0,0 +1,3 @@
+plugins:
+  - standard-rails:
+      target_rails_version: 8.0

.standard.yml

@@ -7,8 +7,8 @@ gem "puma"
 
 gem "sqlite3"
 
-# Omakase Ruby styling [https://github.com/rails/rubocop-rails-omakase/]
-gem "rubocop-rails-omakase", require: false
-
 # Start debugger with binding.b [https://github.com/ruby/debug]
 # gem "debug", ">= 1.0.0"
+
+gem "standard", "~> 1.50"
+gem "standard-rails", "~> 1.4"

Gemfile

@@ -203,19 +203,34 @@ GEM
       lint_roller (~> 1.1)
       rubocop (>= 1.75.0, < 2.0)
       rubocop-ast (>= 1.38.0, < 2.0)
-    rubocop-rails (2.32.0)
+    rubocop-rails (2.31.0)
       activesupport (>= 4.2.0)
       lint_roller (~> 1.1)
       rack (>= 1.1)
       rubocop (>= 1.75.0, < 2.0)
-      rubocop-ast (>= 1.44.0, < 2.0)
+      rubocop-ast (>= 1.38.0, < 2.0)
     rubocop-rails-omakase (1.1.0)
       rubocop (>= 1.72)
       rubocop-performance (>= 1.24)
       rubocop-rails (>= 2.30)
     ruby-progressbar (1.13.0)
     securerandom (0.4.1)
     sqlite3 (2.6.0-arm64-darwin)
+    standard (1.50.0)
+      language_server-protocol (~> 3.17.0.2)
+      lint_roller (~> 1.0)
+      rubocop (~> 1.75.5)
+      standard-custom (~> 1.0.0)
+      standard-performance (~> 1.8)
+    standard-custom (1.0.2)
+      lint_roller (~> 1.0)
+      rubocop (~> 1.50)
+    standard-performance (1.8.0)
+      lint_roller (~> 1.1)
+      rubocop-performance (~> 1.25.0)
+    standard-rails (1.4.0)
+      lint_roller (~> 1.0)
+      rubocop-rails (~> 2.31.0)
     stringio (3.1.7)
     thor (1.3.2)
     timeout (0.4.3)
@@ -240,6 +255,8 @@ DEPENDENCIES
   rails-app_env!
   rubocop-rails-omakase
   sqlite3
+  standard (~> 1.50)
+  standard-rails (~> 1.4)
 
 BUNDLED WITH
    2.6.9

Gemfile.lock

@@ -0,0 +1,27 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+#
+# This file was generated by Bundler.
+#
+# The application 'standardrb' is installed as part of a gem, and
+# this file is here to facilitate running it.
+#
+
+ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../Gemfile", __dir__)
+
+bundle_binstub = File.expand_path("bundle", __dir__)
+
+if File.file?(bundle_binstub)
+  if File.read(bundle_binstub, 300).include?("This file was generated by Bundler")
+    load(bundle_binstub)
+  else
+    abort("Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
+Replace `bin/bundle` by running `bundle binstubs bundler --force`, then run this command again.")
+  end
+end
+
+require "rubygems"
+require "bundler/setup"
+
+load Gem.bin_path("standard", "standardrb")