kamipo

abc = :'a b c'
xyz = :"x y z"

__END__
% be rubocop --only Style/StringLiterals quoted_symbol.rb
Inspecting 1 file
.

1 file inspected, no offenses detected

kamipo

# frozen_string_literal: true

def foo(*args, **kwargs)
end

foo(:a, :b, c: :d,
  x: 1,
  y: 2
)

kamipo

using Module.new {
  refine Enumerable do
    alias :orig_sum :sum
  end
}

module Enumerable
  def sum(...)
    p method(:orig_sum)
  end

kamipo

# frozen_string_literal: true

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  gem "rails", github: "rails/rails"

kamipo

```bash
brew install postgresql

pg_config

mkdir -p /usr/local/var/postgres
initdb /usr/local/var/postgres -E utf8
vi /usr/local/var/postgres/postgresql.conf

kamipo

test_run_in_parallel_with_unmarshable_exception
test_run_in_parallel_with_unknown_object

% bin/test test/application/test_runner_test.rb -n test_run_in_parallel_with_unknown_object

kamipo

# frozen_string_literal: true

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  gem "rails", github: "rails/rails"

kamipo

puts RUBY_VERSION

module Rails
end

def Rails.root; :defined_root end

p defined?(Rails.root)

Rails.instance_eval { undef :root }

kamipo

# frozen_string_literal: true

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  gem "rails", github: "rails/rails"

kamipo

class Foo
  def initialize(target)
    @target = target
  end

  if RUBY_VERSION > "2.7"
    def method_missing(method, *args, **kwargs, &block)
      @target.send(method, *args, **kwargs, &block)
    end
  else