Autocorrect rubocop offenses

Rakefile

@@ -9,4 +9,4 @@ require "rubocop/rake_task"
 
 RuboCop::RakeTask.new
 
-task default: %i[spec rubocop]
+task default: [:spec, :rubocop]

shelp.gemspec

@@ -23,13 +23,13 @@ Gem::Specification.new do |spec|
  # Specify which files should be added to the gem when it is released.
  # The `git ls-files -z` loads the files in the RubyGem that have been added into git.
  gemspec = File.basename(__FILE__)
- spec.files = IO.popen(%w[git ls-files -z], chdir: __dir__, err: IO::NULL) do |ls|
- ls.readlines("\x0", chomp: true).reject do |f|
- (f == gemspec) ||
- f.start_with?(*%w[bin/ test/ spec/ features/ .git .github appveyor Gemfile]) ||
- f.end_with?('.gem')
+ spec.files = IO.popen(["git", "ls-files", "-z"], chdir: __dir__, err: IO::NULL) do |ls|
+ ls.readlines("\x0", chomp: true).reject do |f|
+ (f == gemspec) ||
+ f.start_with?("bin/", "test/", "spec/", "features/", ".git", ".github", "appveyor", "Gemfile") ||
+ f.end_with?(".gem")
+ end
  end
-end
  spec.bindir = "exe"
  spec.executables = spec.files.grep(%r{\Aexe/}) { |f| File.basename(f) }
  spec.require_paths = ["lib"]

spec/shelp_spec.rb

@@ -1,11 +1,7 @@
 # frozen_string_literal: true
 
-RSpec.describe Shelp do
+RSpec.describe(Shelp) do
  it "has a version number" do
- expect(Shelp::VERSION).not_to be nil
- end
-
- it "does something useful" do
- expect(true).to eq(true)
+ expect(Shelp::VERSION).not_to(be(nil))
  end
 end

spec/spec_helper.rb

@@ -9,7 +9,7 @@
  # Disable RSpec exposing methods globally on `Module` and `main`
  config.disable_monkey_patching!
 
- config.expect_with :rspec do |c|
+ config.expect_with(:rspec) do |c|
  c.syntax = :expect
  end
 end