diff --git a/.rubocop.yml b/.rubocop.yml
index 7123b16790..5304c069c9 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -1,7 +1,10 @@
 inherit_from: .rubocop_todo.yml
 
 require:
+  - rubocop-capybara
   - rubocop-packaging
+  - rubocop-rake
+  - rubocop-rspec
 
 AllCops:
   NewCops: disable
diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index 12164da3b9..9a60966a4c 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -1,13 +1,13 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2020-08-23 16:54:14 UTC using RuboCop version 0.89.1.
+# on 2023-09-01 11:47:49 UTC using RuboCop version 1.43.0.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
 # Offense count: 38
-# Cop supports --auto-correct.
+# This cop supports safe autocorrection (--autocorrect).
 # Configuration parameters: AllowMultipleStyles, EnforcedHashRocketStyle, EnforcedColonStyle, EnforcedLastArgumentHashStyle.
 # SupportedHashRocketStyles: key, separator, table
 # SupportedColonStyles: key, separator, table
@@ -19,37 +19,343 @@ Layout/HashAlignment:
     - 'lib/cucumber/formatter/ansicolor.rb'
     - 'lib/cucumber/gherkin/formatter/ansi_escapes.rb'
 
-# Offense count: 5
-# Cop supports --auto-correct.
-Lint/RedundantCopDisableDirective:
-  Exclude:
-    - 'lib/cucumber/errors.rb'
-    - 'lib/cucumber/glue/proto_world.rb'
-    - 'lib/cucumber/glue/registry_and_more.rb'
-    - 'lib/cucumber/glue/snippet.rb'
-
 # Offense count: 1
-# Configuration parameters: AllowComments.
+# Configuration parameters: AllowComments, AllowNil.
 Lint/SuppressedException:
   Exclude:
     - 'lib/cucumber/rake/task.rb'
 
 # Offense count: 1
-# Configuration parameters: ExpectMatchingDefinition, CheckDefinitionPathHierarchy, Regex, IgnoreExecutableScripts, AllowedAcronyms.
+# Configuration parameters: ExpectMatchingDefinition, CheckDefinitionPathHierarchy, CheckDefinitionPathHierarchyRoots, Regex, IgnoreExecutableScripts, AllowedAcronyms.
+# CheckDefinitionPathHierarchyRoots: lib, spec, test, src
 # AllowedAcronyms: CLI, DSL, ACL, API, ASCII, CPU, CSS, DNS, EOF, GUID, HTML, HTTP, HTTPS, ID, IP, JSON, LHS, QPS, RAM, RHS, RPC, SLA, SMTP, SQL, SSH, TCP, TLS, TTL, UDP, UI, UID, UUID, URI, URL, UTF8, VM, XML, XMPP, XSRF, XSS
 Naming/FileName:
   Exclude:
     - 'features/lib/step_definitions/iso-8859-1_steps.rb'
 
-# Offense count: 197
-# Cop supports --auto-correct.
+# Offense count: 2
+RSpec/AnyInstance:
+  Exclude:
+    - 'spec/cucumber/cli/main_spec.rb'
+
+# Offense count: 5
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/BeEql:
+  Exclude:
+    - 'spec/cucumber/cli/configuration_spec.rb'
+    - 'spec/cucumber/cli/options_spec.rb'
+    - 'spec/cucumber/glue/registry_and_more_spec.rb'
+
+# Offense count: 9
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: EnabledMethods.
+RSpec/Capybara/FeatureMethods:
+  Exclude:
+    - 'spec/cucumber/filters/activate_steps_spec.rb'
+
+# Offense count: 13
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/ContextMethod:
+  Exclude:
+    - 'spec/cucumber/deprecate_spec.rb'
+    - 'spec/cucumber/formatter/backtrace_filter_spec.rb'
+    - 'spec/cucumber/formatter/http_io_spec.rb'
+    - 'spec/cucumber/formatter/query/hook_by_test_step_spec.rb'
+    - 'spec/cucumber/formatter/query/pickle_by_test_spec.rb'
+    - 'spec/cucumber/formatter/query/pickle_step_by_test_step_spec.rb'
+    - 'spec/cucumber/formatter/query/step_definitions_by_test_step_spec.rb'
+    - 'spec/cucumber/formatter/query/test_case_started_by_test_case_spec.rb'
+    - 'spec/cucumber/formatter/url_reporter_spec.rb'
+    - 'spec/cucumber/term/banner_spec.rb'
+
+# Offense count: 98
+# Configuration parameters: Prefixes.
+# Prefixes: when, with, without
+RSpec/ContextWording:
+  Enabled: false
+
+# Offense count: 1
+# Configuration parameters: IgnoredMetadata.
+RSpec/DescribeClass:
+  Exclude:
+    - 'spec/cck/cck_spec.rb'
+
+# Offense count: 167
+# This cop supports unsafe autocorrection (--autocorrect-all).
+# Configuration parameters: SkipBlocks, EnforcedStyle.
+# SupportedStyles: described_class, explicit
+RSpec/DescribedClass:
+  Enabled: false
+
+# Offense count: 2
+RSpec/EmptyExampleGroup:
+  Exclude:
+    - 'spec/cucumber/filters/activate_steps_spec.rb'
+    - 'spec/cucumber/running_test_case_spec.rb'
+
+# Offense count: 6
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: AllowConsecutiveOneLiners.
+RSpec/EmptyLineAfterExample:
+  Exclude:
+    - 'spec/cucumber/cli/options_spec.rb'
+    - 'spec/cucumber/formatter/pretty_spec.rb'
+    - 'spec/cucumber/multiline_argument/data_table_spec.rb'
+
+# Offense count: 1
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/EmptyLineAfterExampleGroup:
+  Exclude:
+    - 'spec/cucumber/formatter/rerun_spec.rb'
+
+# Offense count: 10
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/EmptyLineAfterFinalLet:
+  Exclude:
+    - 'spec/cucumber/cli/main_spec.rb'
+    - 'spec/cucumber/configuration_spec.rb'
+    - 'spec/cucumber/formatter/fail_fast_spec.rb'
+    - 'spec/cucumber/formatter/junit_spec.rb'
+    - 'spec/cucumber/formatter/pretty_spec.rb'
+    - 'spec/cucumber/hooks_spec.rb'
+    - 'spec/cucumber/rake/task_spec.rb'
+
+# Offense count: 3
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/EmptyLineAfterHook:
+  Exclude:
+    - 'spec/cucumber/formatter/junit_spec.rb'
+
+# Offense count: 6
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/EmptyLineAfterSubject:
+  Exclude:
+    - 'spec/cucumber/filters/tag_limits/verifier_spec.rb'
+    - 'spec/cucumber/hooks_spec.rb'
+    - 'spec/cucumber/runtime/meta_message_builder_spec.rb'
+    - 'spec/cucumber/runtime/support_code_spec.rb'
+    - 'spec/cucumber/runtime_spec.rb'
+
+# Offense count: 150
+# Configuration parameters: Max.
+RSpec/ExampleLength:
+  Enabled: false
+
+# Offense count: 51
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: CustomTransform, IgnoredWords.
+RSpec/ExampleWording:
+  Exclude:
+    - 'spec/cucumber/cli/configuration_spec.rb'
+    - 'spec/cucumber/multiline_argument/data_table_spec.rb'
+    - 'spec/cucumber/project_initializer_spec.rb'
+    - 'spec/cucumber/rake/task_spec.rb'
+
+# Offense count: 2
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/ExpectActual:
+  Exclude:
+    - 'spec/routing/**/*'
+    - 'spec/cucumber/cli/configuration_spec.rb'
+    - 'spec/cucumber/step_match_spec.rb'
+
+# Offense count: 2
+RSpec/ExpectInHook:
+  Exclude:
+    - 'spec/cucumber/multiline_argument/data_table_spec.rb'
+    - 'spec/cucumber/runtime/meta_message_builder_spec.rb'
+
+# Offense count: 6
+RSpec/ExpectOutput:
+  Exclude:
+    - 'spec/cucumber/formatter/interceptor_spec.rb'
+
+# Offense count: 68
+# This cop supports safe autocorrection (--autocorrect).
 # Configuration parameters: EnforcedStyle.
-# SupportedStyles: always, always_true, never
-Style/FrozenStringLiteralComment:
+# SupportedStyles: implicit, each, example
+RSpec/HookArgument:
   Enabled: false
 
+# Offense count: 4
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/HooksBeforeExamples:
+  Exclude:
+    - 'spec/cucumber/cli/configuration_spec.rb'
+    - 'spec/cucumber/formatter/interceptor_spec.rb'
+
+# Offense count: 15
+# Configuration parameters: AssignmentOnly.
+RSpec/InstanceVariable:
+  Exclude:
+    - 'spec/cucumber/formatter/http_io_spec.rb'
+
+# Offense count: 1
+RSpec/IteratedExpectation:
+  Exclude:
+    - 'spec/cucumber/filters/gated_receiver_spec.rb'
+
+# Offense count: 6
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/LeadingSubject:
+  Exclude:
+    - 'spec/cucumber/cli/main_spec.rb'
+    - 'spec/cucumber/configuration_spec.rb'
+    - 'spec/cucumber/formatter/url_reporter_spec.rb'
+    - 'spec/cucumber/rake/forked_spec.rb'
+    - 'spec/cucumber/runtime/support_code_spec.rb'
+
+# Offense count: 59
+# Configuration parameters: EnforcedStyle.
+# SupportedStyles: have_received, receive
+RSpec/MessageSpies:
+  Exclude:
+    - 'spec/cucumber/cli/configuration_spec.rb'
+    - 'spec/cucumber/cli/main_spec.rb'
+    - 'spec/cucumber/cli/options_spec.rb'
+    - 'spec/cucumber/filters/activate_steps_spec.rb'
+    - 'spec/cucumber/filters/gated_receiver_spec.rb'
+    - 'spec/cucumber/filters/retry_spec.rb'
+    - 'spec/cucumber/filters/tag_limits_spec.rb'
+    - 'spec/cucumber/formatter/interceptor_spec.rb'
+    - 'spec/cucumber/glue/registry_and_more_spec.rb'
+    - 'spec/cucumber/glue/step_definition_spec.rb'
+    - 'spec/cucumber/project_initializer_spec.rb'
+    - 'spec/cucumber/runtime/meta_message_builder_spec.rb'
+    - 'spec/cucumber/step_match_search_spec.rb'
+    - 'spec/cucumber/world/pending_spec.rb'
+
+# Offense count: 15
+RSpec/MissingExampleGroupArgument:
+  Exclude:
+    - 'spec/cucumber/filters/activate_steps_spec.rb'
+    - 'spec/cucumber/formatter/fail_fast_spec.rb'
+    - 'spec/cucumber/formatter/rerun_spec.rb'
+
+# Offense count: 90
+RSpec/MultipleExpectations:
+  Max: 8
+
+# Offense count: 37
+# Configuration parameters: AllowSubject.
+RSpec/MultipleMemoizedHelpers:
+  Max: 15
+
+# Offense count: 46
+# Configuration parameters: IgnoreSharedExamples.
+RSpec/NamedSubject:
+  Exclude:
+    - 'spec/cucumber/cli/main_spec.rb'
+    - 'spec/cucumber/configuration_spec.rb'
+    - 'spec/cucumber/formatter/url_reporter_spec.rb'
+    - 'spec/cucumber/rake/forked_spec.rb'
+    - 'spec/cucumber/rake/task_spec.rb'
+    - 'spec/cucumber/runtime/meta_message_builder_spec.rb'
+    - 'spec/cucumber/runtime/support_code_spec.rb'
+    - 'spec/cucumber/runtime_spec.rb'
+
+# Offense count: 6
+RSpec/NestedGroups:
+  Max: 6
+
+# Offense count: 8
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: EnforcedStyle.
+# SupportedStyles: not_to, to_not
+RSpec/NotToNot:
+  Exclude:
+    - 'spec/cucumber/filters/gated_receiver_spec.rb'
+    - 'spec/cucumber/filters/tag_limits/verifier_spec.rb'
+    - 'spec/cucumber/glue/step_definition_spec.rb'
+    - 'spec/cucumber/multiline_argument/data_table_spec.rb'
+
+# Offense count: 4
+# This cop supports unsafe autocorrection (--autocorrect-all).
+# Configuration parameters: Strict, EnforcedStyle, AllowedExplicitMatchers.
+# SupportedStyles: inflected, explicit
+RSpec/PredicateMatcher:
+  Exclude:
+    - 'spec/cucumber/hooks_spec.rb'
+    - 'spec/cucumber/running_test_case_spec.rb'
+
+# Offense count: 2
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/ReceiveCounts:
+  Exclude:
+    - 'spec/cucumber/filters/retry_spec.rb'
+
+# Offense count: 8
+RSpec/RepeatedExample:
+  Exclude:
+    - 'spec/cucumber/formatter/fail_fast_spec.rb'
+    - 'spec/cucumber/formatter/rerun_spec.rb'
+    - 'spec/cucumber/world/pending_spec.rb'
+
+# Offense count: 2
+RSpec/RepeatedExampleGroupDescription:
+  Exclude:
+    - 'spec/cucumber/glue/proto_world_spec.rb'
+
+# Offense count: 31
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: EnforcedStyle.
+# SupportedStyles: and_return, block
+RSpec/ReturnFromStub:
+  Exclude:
+    - 'spec/cucumber/cli/configuration_spec.rb'
+    - 'spec/cucumber/cli/main_spec.rb'
+    - 'spec/cucumber/cli/options_spec.rb'
+    - 'spec/cucumber/cli/profile_loader_spec.rb'
+    - 'spec/cucumber/cli/rerun_spec.rb'
+    - 'spec/cucumber/configuration_spec.rb'
+    - 'spec/cucumber/filters/tag_limits/verifier_spec.rb'
+    - 'spec/cucumber/formatter/interceptor_spec.rb'
+    - 'spec/cucumber/formatter/junit_spec.rb'
+    - 'spec/cucumber/glue/registry_and_more_spec.rb'
+
+# Offense count: 4
+# This cop supports safe autocorrection (--autocorrect).
+RSpec/ScatteredLet:
+  Exclude:
+    - 'spec/cucumber/glue/snippet_spec.rb'
+    - 'spec/cucumber/runtime/support_code_spec.rb'
+
+# Offense count: 9
+RSpec/StubbedMock:
+  Exclude:
+    - 'spec/cucumber/cli/configuration_spec.rb'
+    - 'spec/cucumber/formatter/interceptor_spec.rb'
+    - 'spec/cucumber/glue/registry_and_more_spec.rb'
+    - 'spec/cucumber/runtime/meta_message_builder_spec.rb'
+
+# Offense count: 54
+# Configuration parameters: IgnoreNameless, IgnoreSymbolicNames.
+RSpec/VerifiedDoubles:
+  Exclude:
+    - 'spec/cucumber/cli/main_spec.rb'
+    - 'spec/cucumber/configuration_spec.rb'
+    - 'spec/cucumber/filters/activate_steps_spec.rb'
+    - 'spec/cucumber/filters/gated_receiver_spec.rb'
+    - 'spec/cucumber/filters/retry_spec.rb'
+    - 'spec/cucumber/filters/tag_limits/test_case_index_spec.rb'
+    - 'spec/cucumber/filters/tag_limits/verifier_spec.rb'
+    - 'spec/cucumber/filters/tag_limits_spec.rb'
+    - 'spec/cucumber/glue/proto_world_spec.rb'
+    - 'spec/cucumber/glue/registry_and_more_spec.rb'
+    - 'spec/cucumber/glue/step_definition_spec.rb'
+    - 'spec/cucumber/running_test_case_spec.rb'
+    - 'spec/cucumber/runtime/support_code_spec.rb'
+    - 'spec/cucumber/world/pending_spec.rb'
+
+# Offense count: 2
+# This cop supports safe autocorrection (--autocorrect).
+Rake/Desc:
+  Exclude:
+    - 'gem_tasks/contributors.rake'
+    - 'gem_tasks/environment.rake'
+
 # Offense count: 5
-# Cop supports --auto-correct.
+# This cop supports unsafe autocorrection (--autocorrect-all).
 # Configuration parameters: EnforcedStyle.
 # SupportedStyles: literals, strict
 Style/MutableConstant:
@@ -59,31 +365,10 @@ Style/MutableConstant:
     - 'lib/cucumber/runtime.rb'
     - 'lib/cucumber/term/ansicolor.rb'
 
-# Offense count: 5
-# Cop supports --auto-correct.
-# Configuration parameters: AutoCorrect, EnforcedStyle, IgnoredMethods.
-# SupportedStyles: predicate, comparison
-Style/NumericPredicate:
-  Exclude:
-    - 'spec/**/*'
-    - 'lib/cucumber/formatter/console.rb'
-    - 'lib/cucumber/formatter/console_counts.rb'
-    - 'lib/cucumber/glue/invoke_in_world.rb'
-    - 'lib/cucumber/runtime.rb'
-
-# Offense count: 10
-# Cop supports --auto-correct.
-Style/RedundantFreeze:
-  Exclude:
-    - 'lib/cucumber/cli/options.rb'
-    - 'lib/cucumber/formatter/unicode.rb'
-    - 'spec/cucumber/step_match_spec.rb'
-
-# Offense count: 2
-# Cop supports --auto-correct.
-# Configuration parameters: ConvertCodeThatCanStartToReturnNil, AllowedMethods.
+# Offense count: 1
+# This cop supports unsafe autocorrection (--autocorrect-all).
+# Configuration parameters: ConvertCodeThatCanStartToReturnNil, AllowedMethods, MaxChainLength.
 # AllowedMethods: present?, blank?, presence, try, try!
 Style/SafeNavigation:
   Exclude:
-    - 'lib/cucumber/formatter/ansicolor.rb'
     - 'lib/cucumber/gherkin/formatter/ansi_escapes.rb'
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 553d24b4a1..28b33065ea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,8 @@ This document is formatted according to the principles of [Keep A CHANGELOG](htt
 Please visit [cucumber/CONTRIBUTING.md](https://github.com/cucumber/cucumber/blob/master/CONTRIBUTING.md) for more info on how to contribute to Cucumber.
 
 ## [Unreleased]
+### Changed
+- Began to tidy up (Cleared some AutoFix cops), and organise rubocop tech-debt in repo (This introduced new rubocop sub-gems) ([#1716](https://github.com/cucumber/cucumber-ruby/pull/1716) [luke-hill](https://github.com/luke-hill))
 
 ## [9.0.1] - 2023-09-01
 ### Changed
diff --git a/Gemfile b/Gemfile
index 54e9cdd8bc..ae3253d75b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
 
 gemspec
diff --git a/Rakefile b/Rakefile
index a27a7cd3d1..6c41a6c506 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'rubygems'
 require 'bundler'
 
diff --git a/cucumber.gemspec b/cucumber.gemspec
index 6d399eefac..d82bf0c1ae 100644
--- a/cucumber.gemspec
+++ b/cucumber.gemspec
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Gem::Specification.new do |s|
   s.name        = 'cucumber'
   s.version     = File.read(File.expand_path('VERSION', __dir__)).strip
@@ -37,7 +39,10 @@ Gem::Specification.new do |s|
   s.add_development_dependency 'rake', '~> 13.0', '>= 13.0.6'
   s.add_development_dependency 'rspec', '~> 3.12', '>= 3.12.0'
   s.add_development_dependency 'rubocop', '1.43.0'
+  s.add_development_dependency 'rubocop-capybara', '2.18.0'
   s.add_development_dependency 'rubocop-packaging', '~> 0.5.2'
+  s.add_development_dependency 'rubocop-rake', '0.6'
+  s.add_development_dependency 'rubocop-rspec', '2.0.0'
   s.add_development_dependency 'simplecov', '~> 0.22', '>= 0.22.0'
   s.add_development_dependency 'syntax', '~> 1.2', '>= 1.2.2'
   s.add_development_dependency 'test-unit', '~> 3.6', '>= 3.6.1'
diff --git a/examples/i18n/Rakefile b/examples/i18n/Rakefile
index 9b483a8b22..cc565f9387 100644
--- a/examples/i18n/Rakefile
+++ b/examples/i18n/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 desc 'Run features for all languages'
 task :cucumber do
   dir = File.dirname(__FILE__)
diff --git a/examples/i18n/ar/Rakefile b/examples/i18n/ar/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/ar/Rakefile
+++ b/examples/i18n/ar/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/ar/features/step_definitions/calculator_steps.rb b/examples/i18n/ar/features/step_definitions/calculator_steps.rb
index 48a7903018..dbf50856b8 100644
--- a/examples/i18n/ar/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/ar/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
 
diff --git a/examples/i18n/ar/lib/calculator.rb b/examples/i18n/ar/lib/calculator.rb
index ed8a5e4491..7065cb25a4 100644
--- a/examples/i18n/ar/lib/calculator.rb
+++ b/examples/i18n/ar/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/bg/Rakefile b/examples/i18n/bg/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/bg/Rakefile
+++ b/examples/i18n/bg/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/bg/features/step_definitions/calculator_steps.rb b/examples/i18n/bg/features/step_definitions/calculator_steps.rb
index 361ee14d50..318942341f 100644
--- a/examples/i18n/bg/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/bg/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Дадено('е че съм въвел {int}') do |int|
   calc.push int
 end
diff --git a/examples/i18n/bg/features/support/env.rb b/examples/i18n/bg/features/support/env.rb
index 0f358a1e66..468f42dfe5 100644
--- a/examples/i18n/bg/features/support/env.rb
+++ b/examples/i18n/bg/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/bg/features/support/world.rb b/examples/i18n/bg/features/support/world.rb
index f730a0a7ae..be2582ee96 100644
--- a/examples/i18n/bg/features/support/world.rb
+++ b/examples/i18n/bg/features/support/world.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module LazyCalc
   def calc
     @calc ||= Calculator.new
diff --git a/examples/i18n/bg/lib/calculator.rb b/examples/i18n/bg/lib/calculator.rb
index bdec9113e7..add97dc6a7 100644
--- a/examples/i18n/bg/lib/calculator.rb
+++ b/examples/i18n/bg/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def initialize
     @stack = []
diff --git a/examples/i18n/ca/Rakefile b/examples/i18n/ca/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/ca/Rakefile
+++ b/examples/i18n/ca/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/ca/features/step_definitions/calculator_steps.rb b/examples/i18n/ca/features/step_definitions/calculator_steps.rb
index cdf39a4de9..fae6b3ac93 100644
--- a/examples/i18n/ca/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/ca/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculadora'
 
diff --git a/examples/i18n/ca/lib/calculadora.rb b/examples/i18n/ca/lib/calculadora.rb
index 890058d1a6..be8aff2dc7 100644
--- a/examples/i18n/ca/lib/calculadora.rb
+++ b/examples/i18n/ca/lib/calculadora.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculadora
   def push(n)
     @args ||= []
diff --git a/examples/i18n/cs/Rakefile b/examples/i18n/cs/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/cs/Rakefile
+++ b/examples/i18n/cs/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/cs/features/step_definitions/calculator_steps.rb b/examples/i18n/cs/features/step_definitions/calculator_steps.rb
index aef3c1d83f..9d8d8b5540 100644
--- a/examples/i18n/cs/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/cs/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
 
diff --git a/examples/i18n/cs/lib/calculator.rb b/examples/i18n/cs/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/cs/lib/calculator.rb
+++ b/examples/i18n/cs/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/da/Rakefile b/examples/i18n/da/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/da/Rakefile
+++ b/examples/i18n/da/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/da/features/step_definitions/lommeregner_steps.rb b/examples/i18n/da/features/step_definitions/lommeregner_steps.rb
index 2de00fb1c6..6487ecb024 100644
--- a/examples/i18n/da/features/step_definitions/lommeregner_steps.rb
+++ b/examples/i18n/da/features/step_definitions/lommeregner_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/da/lib/lommeregner.rb b/examples/i18n/da/lib/lommeregner.rb
index f635458817..a8ffb70eb4 100644
--- a/examples/i18n/da/lib/lommeregner.rb
+++ b/examples/i18n/da/lib/lommeregner.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Lommeregner
   def push(n)
     @args ||= []
diff --git a/examples/i18n/de/Rakefile b/examples/i18n/de/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/de/Rakefile
+++ b/examples/i18n/de/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/de/features/step_definitions/calculator_steps.rb b/examples/i18n/de/features/step_definitions/calculator_steps.rb
index 35e4a3cbc0..4961e5bd75 100644
--- a/examples/i18n/de/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/de/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/de/lib/calculator.rb b/examples/i18n/de/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/de/lib/calculator.rb
+++ b/examples/i18n/de/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/el/Rakefile b/examples/i18n/el/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/el/Rakefile
+++ b/examples/i18n/el/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/el/features/step_definitions/calculator_steps.rb b/examples/i18n/el/features/step_definitions/calculator_steps.rb
index 2ad00c9060..fb84874908 100644
--- a/examples/i18n/el/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/el/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
 
diff --git a/examples/i18n/el/lib/calculator.rb b/examples/i18n/el/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/el/lib/calculator.rb
+++ b/examples/i18n/el/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/en-lol/Rakefile b/examples/i18n/en-lol/Rakefile
index a7c622f6af..5e0187f468 100644
--- a/examples/i18n/en-lol/Rakefile
+++ b/examples/i18n/en-lol/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/en-lol/features/step_definitions/cucumbrz_steps.rb b/examples/i18n/en-lol/features/step_definitions/cucumbrz_steps.rb
index ef83b0de44..fe180a109d 100644
--- a/examples/i18n/en-lol/features/step_definitions/cucumbrz_steps.rb
+++ b/examples/i18n/en-lol/features/step_definitions/cucumbrz_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 ICANHAZ(/^IN TEH BEGINNIN (\d+) CUCUMBRZ$/) do |n|
   @basket = Basket.new(n.to_i)
 end
diff --git a/examples/i18n/en-lol/features/support/env.rb b/examples/i18n/en-lol/features/support/env.rb
index 928b3784a5..906a13dc57 100644
--- a/examples/i18n/en-lol/features/support/env.rb
+++ b/examples/i18n/en-lol/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/en-lol/lib/basket.rb b/examples/i18n/en-lol/lib/basket.rb
index 522fd41459..6598796007 100644
--- a/examples/i18n/en-lol/lib/basket.rb
+++ b/examples/i18n/en-lol/lib/basket.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Basket
   attr_reader :cukes
 
diff --git a/examples/i18n/en-lol/lib/belly.rb b/examples/i18n/en-lol/lib/belly.rb
index 8529facca6..7c750cf679 100644
--- a/examples/i18n/en-lol/lib/belly.rb
+++ b/examples/i18n/en-lol/lib/belly.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Belly
   attr_reader :cukes
 
diff --git a/examples/i18n/en/Rakefile b/examples/i18n/en/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/en/Rakefile
+++ b/examples/i18n/en/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/en/features/step_definitions/calculator_steps.rb b/examples/i18n/en/features/step_definitions/calculator_steps.rb
index 8d9b400854..8e680cfe8e 100644
--- a/examples/i18n/en/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/en/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
 
diff --git a/examples/i18n/en/lib/calculator.rb b/examples/i18n/en/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/en/lib/calculator.rb
+++ b/examples/i18n/en/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/eo/Rakefile b/examples/i18n/eo/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/eo/Rakefile
+++ b/examples/i18n/eo/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/eo/features/step_definitions/calculator_steps.rb b/examples/i18n/eo/features/step_definitions/calculator_steps.rb
index 14c27f85c8..b577f18e61 100644
--- a/examples/i18n/eo/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/eo/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
 
diff --git a/examples/i18n/eo/lib/calculator.rb b/examples/i18n/eo/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/eo/lib/calculator.rb
+++ b/examples/i18n/eo/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/es/Rakefile b/examples/i18n/es/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/es/Rakefile
+++ b/examples/i18n/es/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/es/features/step_definitions/calculador_steps.rb b/examples/i18n/es/features/step_definitions/calculador_steps.rb
index 8190c3be8e..e186379aa9 100644
--- a/examples/i18n/es/features/step_definitions/calculador_steps.rb
+++ b/examples/i18n/es/features/step_definitions/calculador_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculador'
 
diff --git a/examples/i18n/es/lib/calculador.rb b/examples/i18n/es/lib/calculador.rb
index ffcc1b8457..062e7e106d 100644
--- a/examples/i18n/es/lib/calculador.rb
+++ b/examples/i18n/es/lib/calculador.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculador
   def push(n)
     @args ||= []
diff --git a/examples/i18n/et/Rakefile b/examples/i18n/et/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/et/Rakefile
+++ b/examples/i18n/et/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/et/features/step_definitions/kalkulaator_steps.rb b/examples/i18n/et/features/step_definitions/kalkulaator_steps.rb
index 7eefcd36de..66decf378d 100644
--- a/examples/i18n/et/features/step_definitions/kalkulaator_steps.rb
+++ b/examples/i18n/et/features/step_definitions/kalkulaator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'kalkulaator'
 
diff --git a/examples/i18n/et/lib/kalkulaator.rb b/examples/i18n/et/lib/kalkulaator.rb
index 4f49d478ec..f956600b48 100644
--- a/examples/i18n/et/lib/kalkulaator.rb
+++ b/examples/i18n/et/lib/kalkulaator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Kalkulaator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/fi/Rakefile b/examples/i18n/fi/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/fi/Rakefile
+++ b/examples/i18n/fi/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/fi/features/step_definitions/laskin_steps.rb b/examples/i18n/fi/features/step_definitions/laskin_steps.rb
index e1fe1bd738..f57e2d31c6 100644
--- a/examples/i18n/fi/features/step_definitions/laskin_steps.rb
+++ b/examples/i18n/fi/features/step_definitions/laskin_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/fi/lib/laskin.rb b/examples/i18n/fi/lib/laskin.rb
index 5afe7a1aa7..99f25b0dd0 100644
--- a/examples/i18n/fi/lib/laskin.rb
+++ b/examples/i18n/fi/lib/laskin.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Laskin
   def pinoa(n)
     @args ||= []
diff --git a/examples/i18n/fr/Rakefile b/examples/i18n/fr/Rakefile
index 6e54facad7..24e40558fb 100644
--- a/examples/i18n/fr/Rakefile
+++ b/examples/i18n/fr/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/fr/features/step_definitions/calculatrice_steps.rb b/examples/i18n/fr/features/step_definitions/calculatrice_steps.rb
index 25d1808f50..e6c7b25049 100644
--- a/examples/i18n/fr/features/step_definitions/calculatrice_steps.rb
+++ b/examples/i18n/fr/features/step_definitions/calculatrice_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Soit(/^une calculatrice$/) do
   @calc = Calculatrice.new
 end
diff --git a/examples/i18n/fr/features/support/env.rb b/examples/i18n/fr/features/support/env.rb
index e7966fc655..f9f8de239d 100644
--- a/examples/i18n/fr/features/support/env.rb
+++ b/examples/i18n/fr/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/fr/lib/calculatrice.rb b/examples/i18n/fr/lib/calculatrice.rb
index 7e3dc7b97e..55f4b1f738 100644
--- a/examples/i18n/fr/lib/calculatrice.rb
+++ b/examples/i18n/fr/lib/calculatrice.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculatrice
   def push(n)
     @args ||= []
diff --git a/examples/i18n/he/Rakefile b/examples/i18n/he/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/he/Rakefile
+++ b/examples/i18n/he/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/he/features/step_definitions/calculator_steps.rb b/examples/i18n/he/features/step_definitions/calculator_steps.rb
index 3a4fcc98a4..e9844233d6 100644
--- a/examples/i18n/he/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/he/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/he/lib/calculator.rb b/examples/i18n/he/lib/calculator.rb
index 1a94d6aad9..54f6406e95 100644
--- a/examples/i18n/he/lib/calculator.rb
+++ b/examples/i18n/he/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/hi/Rakefile b/examples/i18n/hi/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/hi/Rakefile
+++ b/examples/i18n/hi/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/hi/features/step_definitions/calculator_steps.rb b/examples/i18n/hi/features/step_definitions/calculator_steps.rb
index 8ccff78948..fcf9d66986 100644
--- a/examples/i18n/hi/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/hi/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
 
diff --git a/examples/i18n/hi/lib/calculator.rb b/examples/i18n/hi/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/hi/lib/calculator.rb
+++ b/examples/i18n/hi/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/ht/Rakefile b/examples/i18n/ht/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/ht/Rakefile
+++ b/examples/i18n/ht/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/ht/features/step_definitions/kalkilatris_steps.rb b/examples/i18n/ht/features/step_definitions/kalkilatris_steps.rb
index 466f5ae043..9ebf529c43 100644
--- a/examples/i18n/ht/features/step_definitions/kalkilatris_steps.rb
+++ b/examples/i18n/ht/features/step_definitions/kalkilatris_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'kalkilatris'
 
diff --git a/examples/i18n/ht/lib/kalkilatris.rb b/examples/i18n/ht/lib/kalkilatris.rb
index a4434cfcfc..efea815083 100644
--- a/examples/i18n/ht/lib/kalkilatris.rb
+++ b/examples/i18n/ht/lib/kalkilatris.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Kalkilatris
   def push(n)
     @args ||= []
diff --git a/examples/i18n/hu/Rakefile b/examples/i18n/hu/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/hu/Rakefile
+++ b/examples/i18n/hu/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/hu/features/step_definitions/calculator_steps.rb b/examples/i18n/hu/features/step_definitions/calculator_steps.rb
index 85460f08a0..6e7b925c92 100644
--- a/examples/i18n/hu/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/hu/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/hu/lib/calculator.rb b/examples/i18n/hu/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/hu/lib/calculator.rb
+++ b/examples/i18n/hu/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/id/Rakefile b/examples/i18n/id/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/id/Rakefile
+++ b/examples/i18n/id/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/id/features/step_definitions/calculator_steps.rb b/examples/i18n/id/features/step_definitions/calculator_steps.rb
index 5323ac7642..d451635acd 100644
--- a/examples/i18n/id/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/id/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/id/lib/calculator.rb b/examples/i18n/id/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/id/lib/calculator.rb
+++ b/examples/i18n/id/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/it/Rakefile b/examples/i18n/it/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/it/Rakefile
+++ b/examples/i18n/it/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/it/features/step_definitions/calcolatrice_steps.rb b/examples/i18n/it/features/step_definitions/calcolatrice_steps.rb
index f6c38889be..f8476f6b1a 100644
--- a/examples/i18n/it/features/step_definitions/calcolatrice_steps.rb
+++ b/examples/i18n/it/features/step_definitions/calcolatrice_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/it/lib/calcolatrice.rb b/examples/i18n/it/lib/calcolatrice.rb
index 85b29e0622..a4e0ad3b08 100644
--- a/examples/i18n/it/lib/calcolatrice.rb
+++ b/examples/i18n/it/lib/calcolatrice.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calcolatrice
   def push(n)
     @args ||= []
diff --git a/examples/i18n/ja/Rakefile b/examples/i18n/ja/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/ja/Rakefile
+++ b/examples/i18n/ja/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/ja/features/step_definitions/calculator_steps.rb b/examples/i18n/ja/features/step_definitions/calculator_steps.rb
index e80ab20de5..329c2c429f 100644
--- a/examples/i18n/ja/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/ja/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Before do
   @calc = Calculator.new
 end
diff --git a/examples/i18n/ja/features/support/env.rb b/examples/i18n/ja/features/support/env.rb
index 0f358a1e66..468f42dfe5 100644
--- a/examples/i18n/ja/features/support/env.rb
+++ b/examples/i18n/ja/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/ja/lib/calculator.rb b/examples/i18n/ja/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/ja/lib/calculator.rb
+++ b/examples/i18n/ja/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/ko/Rakefile b/examples/i18n/ko/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/ko/Rakefile
+++ b/examples/i18n/ko/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/ko/features/step_definitions/calculator_steps.rb b/examples/i18n/ko/features/step_definitions/calculator_steps.rb
index e3624f9826..803f06771c 100644
--- a/examples/i18n/ko/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/ko/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/ko/lib/calculator.rb b/examples/i18n/ko/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/ko/lib/calculator.rb
+++ b/examples/i18n/ko/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/lt/Rakefile b/examples/i18n/lt/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/lt/Rakefile
+++ b/examples/i18n/lt/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/lt/features/step_definitions/calculator_steps.rb b/examples/i18n/lt/features/step_definitions/calculator_steps.rb
index 90ef2ec412..b3364ac211 100644
--- a/examples/i18n/lt/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/lt/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/lt/lib/calculator.rb b/examples/i18n/lt/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/lt/lib/calculator.rb
+++ b/examples/i18n/lt/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/lv/Rakefile b/examples/i18n/lv/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/lv/Rakefile
+++ b/examples/i18n/lv/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/lv/features/step_definitions/calculator_steps.rb b/examples/i18n/lv/features/step_definitions/calculator_steps.rb
index c939fed10a..aee0d6a359 100644
--- a/examples/i18n/lv/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/lv/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/lv/lib/calculator.rb b/examples/i18n/lv/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/lv/lib/calculator.rb
+++ b/examples/i18n/lv/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/no/Rakefile b/examples/i18n/no/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/no/Rakefile
+++ b/examples/i18n/no/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/no/features/step_definitions/kalkulator_steps.rb b/examples/i18n/no/features/step_definitions/kalkulator_steps.rb
index 58f6a992e3..01af528cde 100644
--- a/examples/i18n/no/features/step_definitions/kalkulator_steps.rb
+++ b/examples/i18n/no/features/step_definitions/kalkulator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Before do
   @calc = Kalkulator.new
 end
diff --git a/examples/i18n/no/features/support/env.rb b/examples/i18n/no/features/support/env.rb
index 2587907241..060c75cc87 100644
--- a/examples/i18n/no/features/support/env.rb
+++ b/examples/i18n/no/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/no/lib/kalkulator.rb b/examples/i18n/no/lib/kalkulator.rb
index d84b7d3bec..298fe9cd50 100644
--- a/examples/i18n/no/lib/kalkulator.rb
+++ b/examples/i18n/no/lib/kalkulator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Kalkulator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/pl/Rakefile b/examples/i18n/pl/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/pl/Rakefile
+++ b/examples/i18n/pl/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/pl/features/step_definitions/calculator_steps.rb b/examples/i18n/pl/features/step_definitions/calculator_steps.rb
index 5d06c4c36b..ec12b6e8fd 100644
--- a/examples/i18n/pl/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/pl/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/pl/features/support/env.rb b/examples/i18n/pl/features/support/env.rb
index 0f358a1e66..468f42dfe5 100644
--- a/examples/i18n/pl/features/support/env.rb
+++ b/examples/i18n/pl/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/pl/lib/calculator.rb b/examples/i18n/pl/lib/calculator.rb
index 45e3254f4b..2897582aaf 100644
--- a/examples/i18n/pl/lib/calculator.rb
+++ b/examples/i18n/pl/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/pt/Rakefile b/examples/i18n/pt/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/pt/Rakefile
+++ b/examples/i18n/pt/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/pt/features/step_definitions/calculadora_steps.rb b/examples/i18n/pt/features/step_definitions/calculadora_steps.rb
index d083356c4b..2e678db59b 100644
--- a/examples/i18n/pt/features/step_definitions/calculadora_steps.rb
+++ b/examples/i18n/pt/features/step_definitions/calculadora_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Before do
   @calc = Calculadora.new
 end
diff --git a/examples/i18n/pt/features/support/env.rb b/examples/i18n/pt/features/support/env.rb
index da56cfdc96..b384626be1 100644
--- a/examples/i18n/pt/features/support/env.rb
+++ b/examples/i18n/pt/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/pt/lib/calculadora.rb b/examples/i18n/pt/lib/calculadora.rb
index 22f6960fb0..30fcbf4d59 100644
--- a/examples/i18n/pt/lib/calculadora.rb
+++ b/examples/i18n/pt/lib/calculadora.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculadora
   def push(n)
     @args ||= []
diff --git a/examples/i18n/ro/Rakefile b/examples/i18n/ro/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/ro/Rakefile
+++ b/examples/i18n/ro/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/ro/features/step_definitions/calculator_steps.rb b/examples/i18n/ro/features/step_definitions/calculator_steps.rb
index 0045d45935..a3399c9679 100644
--- a/examples/i18n/ro/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/ro/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/ro/lib/calculator.rb b/examples/i18n/ro/lib/calculator.rb
index 306a9f2bc9..086ad16c51 100644
--- a/examples/i18n/ro/lib/calculator.rb
+++ b/examples/i18n/ro/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/ru/Rakefile b/examples/i18n/ru/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/ru/Rakefile
+++ b/examples/i18n/ru/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/ru/features/step_definitions/calculator_steps.rb b/examples/i18n/ru/features/step_definitions/calculator_steps.rb
index 8c688d0c41..a0d59638c0 100644
--- a/examples/i18n/ru/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/ru/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Допустим('я ввожу число {int}') do |число|
   calc.push число
 end
diff --git a/examples/i18n/ru/features/support/env.rb b/examples/i18n/ru/features/support/env.rb
index 0f358a1e66..468f42dfe5 100644
--- a/examples/i18n/ru/features/support/env.rb
+++ b/examples/i18n/ru/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/ru/features/support/world.rb b/examples/i18n/ru/features/support/world.rb
index f730a0a7ae..be2582ee96 100644
--- a/examples/i18n/ru/features/support/world.rb
+++ b/examples/i18n/ru/features/support/world.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module LazyCalc
   def calc
     @calc ||= Calculator.new
diff --git a/examples/i18n/ru/lib/calculator.rb b/examples/i18n/ru/lib/calculator.rb
index bdec9113e7..add97dc6a7 100644
--- a/examples/i18n/ru/lib/calculator.rb
+++ b/examples/i18n/ru/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def initialize
     @stack = []
diff --git a/examples/i18n/sk/Rakefile b/examples/i18n/sk/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/sk/Rakefile
+++ b/examples/i18n/sk/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/sk/features/step_definitions/calculator_steps.rb b/examples/i18n/sk/features/step_definitions/calculator_steps.rb
index a6acbfb18b..40ebe3ffd1 100644
--- a/examples/i18n/sk/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/sk/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/sk/lib/calculator.rb b/examples/i18n/sk/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/sk/lib/calculator.rb
+++ b/examples/i18n/sk/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/sr-Cyrl/Rakefile b/examples/i18n/sr-Cyrl/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/sr-Cyrl/Rakefile
+++ b/examples/i18n/sr-Cyrl/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/sr-Cyrl/features/step_definitions/calculator_steps.rb b/examples/i18n/sr-Cyrl/features/step_definitions/calculator_steps.rb
index 9ae868bc04..47a103d3a5 100644
--- a/examples/i18n/sr-Cyrl/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/sr-Cyrl/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Before do
   @calc = Calculator.new
 end
diff --git a/examples/i18n/sr-Cyrl/features/support/env.rb b/examples/i18n/sr-Cyrl/features/support/env.rb
index 7dd11e4dd7..f6af99ef92 100644
--- a/examples/i18n/sr-Cyrl/features/support/env.rb
+++ b/examples/i18n/sr-Cyrl/features/support/env.rb
@@ -1,2 +1,4 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
diff --git a/examples/i18n/sr-Cyrl/lib/calculator.rb b/examples/i18n/sr-Cyrl/lib/calculator.rb
index 306a9f2bc9..086ad16c51 100644
--- a/examples/i18n/sr-Cyrl/lib/calculator.rb
+++ b/examples/i18n/sr-Cyrl/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/sr-Latn/Rakefile b/examples/i18n/sr-Latn/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/sr-Latn/Rakefile
+++ b/examples/i18n/sr-Latn/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/sr-Latn/features/step_definitions/calculator_steps.rb b/examples/i18n/sr-Latn/features/step_definitions/calculator_steps.rb
index a5830fec57..80e50b6066 100644
--- a/examples/i18n/sr-Latn/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/sr-Latn/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
 
diff --git a/examples/i18n/sr-Latn/lib/calculator.rb b/examples/i18n/sr-Latn/lib/calculator.rb
index 306a9f2bc9..086ad16c51 100644
--- a/examples/i18n/sr-Latn/lib/calculator.rb
+++ b/examples/i18n/sr-Latn/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/sv/Rakefile b/examples/i18n/sv/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/sv/Rakefile
+++ b/examples/i18n/sv/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/sv/features/step_definitions/kalkulator_steps.rb b/examples/i18n/sv/features/step_definitions/kalkulator_steps.rb
index 81f8332faa..457d2faf26 100644
--- a/examples/i18n/sv/features/step_definitions/kalkulator_steps.rb
+++ b/examples/i18n/sv/features/step_definitions/kalkulator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/sv/lib/kalkulator.rb b/examples/i18n/sv/lib/kalkulator.rb
index d84b7d3bec..298fe9cd50 100644
--- a/examples/i18n/sv/lib/kalkulator.rb
+++ b/examples/i18n/sv/lib/kalkulator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Kalkulator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/tr/Rakefile b/examples/i18n/tr/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/tr/Rakefile
+++ b/examples/i18n/tr/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/tr/features/step_definitions/hesap_makinesi_adimlari.rb b/examples/i18n/tr/features/step_definitions/hesap_makinesi_adimlari.rb
index a964e18500..d189ea6047 100644
--- a/examples/i18n/tr/features/step_definitions/hesap_makinesi_adimlari.rb
+++ b/examples/i18n/tr/features/step_definitions/hesap_makinesi_adimlari.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/tr/lib/hesap_makinesi.rb b/examples/i18n/tr/lib/hesap_makinesi.rb
index 78990156dd..73359f8c23 100644
--- a/examples/i18n/tr/lib/hesap_makinesi.rb
+++ b/examples/i18n/tr/lib/hesap_makinesi.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class HesapMakinesi
   def push(n)
     @args ||= []
diff --git a/examples/i18n/uk/Rakefile b/examples/i18n/uk/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/uk/Rakefile
+++ b/examples/i18n/uk/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/uk/features/step_definitions/calculator_steps.rb b/examples/i18n/uk/features/step_definitions/calculator_steps.rb
index 1dfa285523..907fc8323e 100644
--- a/examples/i18n/uk/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/uk/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Припустимо('потім/я ввожу число {int}') do |число|
   calc.push число
 end
diff --git a/examples/i18n/uk/features/support/env.rb b/examples/i18n/uk/features/support/env.rb
index 7dd11e4dd7..f6af99ef92 100644
--- a/examples/i18n/uk/features/support/env.rb
+++ b/examples/i18n/uk/features/support/env.rb
@@ -1,2 +1,4 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
diff --git a/examples/i18n/uk/features/support/world.rb b/examples/i18n/uk/features/support/world.rb
index f730a0a7ae..be2582ee96 100644
--- a/examples/i18n/uk/features/support/world.rb
+++ b/examples/i18n/uk/features/support/world.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module LazyCalc
   def calc
     @calc ||= Calculator.new
diff --git a/examples/i18n/uk/lib/calculator.rb b/examples/i18n/uk/lib/calculator.rb
index bdec9113e7..add97dc6a7 100644
--- a/examples/i18n/uk/lib/calculator.rb
+++ b/examples/i18n/uk/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def initialize
     @stack = []
diff --git a/examples/i18n/uz/Rakefile b/examples/i18n/uz/Rakefile
index 47e3afe93d..b48897224b 100644
--- a/examples/i18n/uz/Rakefile
+++ b/examples/i18n/uz/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/uz/features/step_definitions/calculator_steps.rb b/examples/i18n/uz/features/step_definitions/calculator_steps.rb
index 0610401d5f..4ff8a36363 100644
--- a/examples/i18n/uz/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/uz/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Агар('{int} сонини киритсам') do |сон|
   calc.push сон
 end
diff --git a/examples/i18n/uz/features/support/env.rb b/examples/i18n/uz/features/support/env.rb
index 7dd11e4dd7..f6af99ef92 100644
--- a/examples/i18n/uz/features/support/env.rb
+++ b/examples/i18n/uz/features/support/env.rb
@@ -1,2 +1,4 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
diff --git a/examples/i18n/uz/features/support/world.rb b/examples/i18n/uz/features/support/world.rb
index f730a0a7ae..be2582ee96 100644
--- a/examples/i18n/uz/features/support/world.rb
+++ b/examples/i18n/uz/features/support/world.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module LazyCalc
   def calc
     @calc ||= Calculator.new
diff --git a/examples/i18n/uz/lib/calculator.rb b/examples/i18n/uz/lib/calculator.rb
index bdec9113e7..add97dc6a7 100644
--- a/examples/i18n/uz/lib/calculator.rb
+++ b/examples/i18n/uz/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def initialize
     @stack = []
diff --git a/examples/i18n/zh-CN/Rakefile b/examples/i18n/zh-CN/Rakefile
index a7c622f6af..5e0187f468 100644
--- a/examples/i18n/zh-CN/Rakefile
+++ b/examples/i18n/zh-CN/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/zh-CN/features/step_definitions/calculator_steps.rb b/examples/i18n/zh-CN/features/step_definitions/calculator_steps.rb
index f7a43d5e14..07d785e5e2 100644
--- a/examples/i18n/zh-CN/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/zh-CN/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'calculator'
 
diff --git a/examples/i18n/zh-CN/lib/calculator.rb b/examples/i18n/zh-CN/lib/calculator.rb
index 306a9f2bc9..086ad16c51 100644
--- a/examples/i18n/zh-CN/lib/calculator.rb
+++ b/examples/i18n/zh-CN/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/i18n/zh-TW/Rakefile b/examples/i18n/zh-TW/Rakefile
index a7c622f6af..5e0187f468 100644
--- a/examples/i18n/zh-TW/Rakefile
+++ b/examples/i18n/zh-TW/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/i18n/zh-TW/features/step_definitions/calculator_steps.rb b/examples/i18n/zh-TW/features/step_definitions/calculator_steps.rb
index 2f94478743..f285c32d9a 100644
--- a/examples/i18n/zh-TW/features/step_definitions/calculator_steps.rb
+++ b/examples/i18n/zh-TW/features/step_definitions/calculator_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'rspec/expectations'
 rescue LoadError
diff --git a/examples/i18n/zh-TW/lib/calculator.rb b/examples/i18n/zh-TW/lib/calculator.rb
index 2328f60a0d..f87001528c 100644
--- a/examples/i18n/zh-TW/lib/calculator.rb
+++ b/examples/i18n/zh-TW/lib/calculator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Calculator
   def push(n)
     @args ||= []
diff --git a/examples/rspec_doubles/Rakefile b/examples/rspec_doubles/Rakefile
index 3e6d1999e7..ce4242f3c8 100644
--- a/examples/rspec_doubles/Rakefile
+++ b/examples/rspec_doubles/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/rspec_doubles/features/step_definitions/calvin_steps.rb b/examples/rspec_doubles/features/step_definitions/calvin_steps.rb
index 7f7cba7b33..0a1bc9d706 100644
--- a/examples/rspec_doubles/features/step_definitions/calvin_steps.rb
+++ b/examples/rspec_doubles/features/step_definitions/calvin_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class CardboardBox
   def initialize(transmogrifier)
     @transmogrifier = transmogrifier
diff --git a/examples/rspec_doubles/features/support/env.rb b/examples/rspec_doubles/features/support/env.rb
index da799f46b6..747d058c29 100644
--- a/examples/rspec_doubles/features/support/env.rb
+++ b/examples/rspec_doubles/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 # If you want to use a different mock framework than
 # RSpec-Mocks - just set configure that accordingly
 #
diff --git a/examples/sinatra/Rakefile b/examples/sinatra/Rakefile
index 703361b376..a0c483a68c 100644
--- a/examples/sinatra/Rakefile
+++ b/examples/sinatra/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/sinatra/app.rb b/examples/sinatra/app.rb
index 756973c7df..95a0b62f9e 100644
--- a/examples/sinatra/app.rb
+++ b/examples/sinatra/app.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'sinatra'
 rescue LoadError
diff --git a/examples/sinatra/features/step_definitions/add_steps.rb b/examples/sinatra/features/step_definitions/add_steps.rb
index ec642c3506..07aa08751e 100644
--- a/examples/sinatra/features/step_definitions/add_steps.rb
+++ b/examples/sinatra/features/step_definitions/add_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Given(/^I visit the calculator page$/) do
   visit '/add'
 end
diff --git a/examples/sinatra/features/support/env.rb b/examples/sinatra/features/support/env.rb
index e52a7a5615..3562075832 100644
--- a/examples/sinatra/features/support/env.rb
+++ b/examples/sinatra/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 # See http://wiki.github.com/cucumber/cucumber/sinatra
 # for more details about Sinatra with Cucumber
 
diff --git a/examples/tcl/Rakefile b/examples/tcl/Rakefile
index 703361b376..a0c483a68c 100644
--- a/examples/tcl/Rakefile
+++ b/examples/tcl/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/tcl/features/step_definitions/fib_steps.rb b/examples/tcl/features/step_definitions/fib_steps.rb
index 03e01e84e8..8ffe728a71 100644
--- a/examples/tcl/features/step_definitions/fib_steps.rb
+++ b/examples/tcl/features/step_definitions/fib_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 When(/^I ask Tcl to calculate fibonacci for (\d+)$/) do |n|
   @fib_result = @fib.eval("fib #{n}").to_i
 end
diff --git a/examples/tcl/features/support/env.rb b/examples/tcl/features/support/env.rb
index a913eb0b18..a0dabb7ddc 100644
--- a/examples/tcl/features/support/env.rb
+++ b/examples/tcl/features/support/env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'rubygems'
 require 'tcl'
 
diff --git a/examples/test_unit/Rakefile b/examples/test_unit/Rakefile
index 703361b376..a0c483a68c 100644
--- a/examples/test_unit/Rakefile
+++ b/examples/test_unit/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../../lib")
 require 'cucumber/rake/task'
 
diff --git a/examples/test_unit/features/step_definitions/test_unit_steps.rb b/examples/test_unit/features/step_definitions/test_unit_steps.rb
index e5e0e817af..34af0a724b 100644
--- a/examples/test_unit/features/step_definitions/test_unit_steps.rb
+++ b/examples/test_unit/features/step_definitions/test_unit_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test/unit/assertions'
 
 World(Test::Unit::Assertions)
diff --git a/features/lib/profile_steps.rb b/features/lib/profile_steps.rb
index aa4db09327..f589ce2aac 100644
--- a/features/lib/profile_steps.rb
+++ b/features/lib/profile_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Given('the following profile(s) is/are defined:') do |profiles|
   write_file('cucumber.yml', profiles)
 end
diff --git a/features/lib/step_definitions/command_line_steps.rb b/features/lib/step_definitions/command_line_steps.rb
index bfd5b51842..8650a7d921 100644
--- a/features/lib/step_definitions/command_line_steps.rb
+++ b/features/lib/step_definitions/command_line_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 When('I run `cucumber{}`') do |args|
   execute_cucumber(args)
 end
diff --git a/features/lib/step_definitions/cucumber_cli_steps.rb b/features/lib/step_definitions/cucumber_cli_steps.rb
index 7b248b019d..ac565e593f 100644
--- a/features/lib/step_definitions/cucumber_cli_steps.rb
+++ b/features/lib/step_definitions/cucumber_cli_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Then('I should see the CLI help') do
   expect(command_line.stdout).to include('Usage:')
 end
diff --git a/features/lib/step_definitions/cucumber_steps.rb b/features/lib/step_definitions/cucumber_steps.rb
index 4f472b85a4..9776d5e071 100644
--- a/features/lib/step_definitions/cucumber_steps.rb
+++ b/features/lib/step_definitions/cucumber_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'securerandom'
 require 'nokogiri'
 
diff --git a/features/lib/step_definitions/filesystem_steps.rb b/features/lib/step_definitions/filesystem_steps.rb
index 58494b2cd6..ce719214d9 100644
--- a/features/lib/step_definitions/filesystem_steps.rb
+++ b/features/lib/step_definitions/filesystem_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Given('a directory named {string}') do |path|
   FileUtils.mkdir_p(path)
 end
diff --git a/features/lib/step_definitions/html_steps.rb b/features/lib/step_definitions/html_steps.rb
index e5d135c671..485738c5fd 100644
--- a/features/lib/step_definitions/html_steps.rb
+++ b/features/lib/step_definitions/html_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Then('output should be html with title {string}') do |title|
   document = Nokogiri::HTML.parse(command_line.stdout)
   expect(document.xpath('//title').text).to eq(title)
diff --git a/features/lib/step_definitions/json_steps.rb b/features/lib/step_definitions/json_steps.rb
index 7f45d49c7b..10f36a2520 100644
--- a/features/lib/step_definitions/json_steps.rb
+++ b/features/lib/step_definitions/json_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Then('it should fail with JSON:') do |json|
   expect(command_line).to have_failed
   actual = normalise_json(JSON.parse(command_line.stdout))
diff --git a/features/lib/step_definitions/junit_steps.rb b/features/lib/step_definitions/junit_steps.rb
index ac7f3b0f0f..736ba415cb 100644
--- a/features/lib/step_definitions/junit_steps.rb
+++ b/features/lib/step_definitions/junit_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Then('the junit output file {string} should contain:') do |actual_file, text|
   actual = IO.read("#{File.expand_path('.')}/#{actual_file}")
   actual = remove_self_ref(replace_junit_time(actual))
diff --git a/features/lib/step_definitions/message_steps.rb b/features/lib/step_definitions/message_steps.rb
index 0d190bb3e7..13cf97bd39 100644
--- a/features/lib/step_definitions/message_steps.rb
+++ b/features/lib/step_definitions/message_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Then('messages types should be:') do |expected_types|
   parsed_json = command_line.stdout.split("\n").map { |line| JSON.parse(line) }
   message_types = parsed_json.map(&:keys).flatten.compact
diff --git a/features/lib/step_definitions/scenarios_and_steps.rb b/features/lib/step_definitions/scenarios_and_steps.rb
index 3c89b8b19b..270898f30a 100644
--- a/features/lib/step_definitions/scenarios_and_steps.rb
+++ b/features/lib/step_definitions/scenarios_and_steps.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 def snake_case(name)
   name.downcase.gsub(/\W/, '_')
 end
diff --git a/features/lib/support/command_line.rb b/features/lib/support/command_line.rb
index 068b47d73a..ab12092cbb 100644
--- a/features/lib/support/command_line.rb
+++ b/features/lib/support/command_line.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'rspec/expectations'
 require 'rspec/mocks'
 require 'rake'
diff --git a/features/lib/support/env.rb b/features/lib/support/env.rb
index eb1b97965f..d94f1b93a0 100644
--- a/features/lib/support/env.rb
+++ b/features/lib/support/env.rb
@@ -1,6 +1,8 @@
+# frozen_string_literal: true
+
 require 'cucumber/formatter/ansicolor'
 
-CUCUMBER_FEATURES_PATH = 'features/lib'.freeze
+CUCUMBER_FEATURES_PATH = 'features/lib'
 
 Before do |scenario|
   @original_cwd = Dir.pwd
diff --git a/features/lib/support/filesystem.rb b/features/lib/support/filesystem.rb
index 96d30c92fc..fa99b5a83a 100644
--- a/features/lib/support/filesystem.rb
+++ b/features/lib/support/filesystem.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 def write_file(path, content)
   FileUtils.mkdir_p(File.dirname(path))
   File.open(path, 'w') { |file| file.write(content) }
diff --git a/features/lib/support/json.rb b/features/lib/support/json.rb
index 0f46af75cb..54338c78f7 100644
--- a/features/lib/support/json.rb
+++ b/features/lib/support/json.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module JSONWorld
   def normalise_json(json)
     # make sure duration was captured (should be >= 0)
diff --git a/features/lib/support/junit.rb b/features/lib/support/junit.rb
index de9f8f822d..866f80a7f2 100644
--- a/features/lib/support/junit.rb
+++ b/features/lib/support/junit.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module JUnitWorld
   def replace_junit_time(time)
     time.gsub(/\d+\.\d\d+/m, '0.05')
diff --git a/features/lib/support/output.rb b/features/lib/support/output.rb
index 8b4b9e1b83..ce4e3a2983 100644
--- a/features/lib/support/output.rb
+++ b/features/lib/support/output.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'rspec/expectations'
 
 def clean_output(output)
diff --git a/features/lib/support/parameter_types.rb b/features/lib/support/parameter_types.rb
index f6fe4ddd1e..9ca1b38928 100644
--- a/features/lib/support/parameter_types.rb
+++ b/features/lib/support/parameter_types.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 ParameterType(
   name: 'list',
   regexp: /.*/,
diff --git a/features/lib/support/step_definitions.rb b/features/lib/support/step_definitions.rb
index 38da91d544..35653335c3 100644
--- a/features/lib/support/step_definitions.rb
+++ b/features/lib/support/step_definitions.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module StepDefinitionsWorld
   def step_definition(expression, content, keyword: 'Given')
     if content.is_a?(String)
diff --git a/lib/cucumber/cli/options.rb b/lib/cucumber/cli/options.rb
index 5021b59154..0a59ea312b 100644
--- a/lib/cucumber/cli/options.rb
+++ b/lib/cucumber/cli/options.rb
@@ -50,13 +50,13 @@ class Options
       FORMAT_HELP = (BUILTIN_FORMATS.keys.sort.map do |key|
         "  #{key}#{' ' * (max - key.length)} : #{BUILTIN_FORMATS[key][1]}"
       end) + FORMAT_HELP_MSG
-      PROFILE_SHORT_FLAG = '-p'.freeze
-      NO_PROFILE_SHORT_FLAG = '-P'.freeze
-      PROFILE_LONG_FLAG = '--profile'.freeze
-      NO_PROFILE_LONG_FLAG = '--no-profile'.freeze
-      FAIL_FAST_FLAG = '--fail-fast'.freeze
-      RETRY_FLAG = '--retry'.freeze
-      RETRY_TOTAL_FLAG = '--retry-total'.freeze
+      PROFILE_SHORT_FLAG = '-p'
+      NO_PROFILE_SHORT_FLAG = '-P'
+      PROFILE_LONG_FLAG = '--profile'
+      NO_PROFILE_LONG_FLAG = '--no-profile'
+      FAIL_FAST_FLAG = '--fail-fast'
+      RETRY_FLAG = '--retry'
+      RETRY_TOTAL_FLAG = '--retry-total'
       OPTIONS_WITH_ARGS = [
         '-r', '--require', '--i18n-keywords', '-f', '--format', '-o',
         '--out', '-t', '--tags', '-n', '--name', '-e', '--exclude',
diff --git a/lib/cucumber/deprecate.rb b/lib/cucumber/deprecate.rb
index 4514190c88..1baec8f843 100644
--- a/lib/cucumber/deprecate.rb
+++ b/lib/cucumber/deprecate.rb
@@ -42,7 +42,7 @@ def self.call(message, method, remove_after_version)
 
     module ForDevelopers
       def self.call(_message, _method, remove_after_version)
-        raise "This method is due for removal after version #{remove_after_version}" if Cucumber::VERSION >= remove_after_version
+        raise "This method is due for removal after version #{remove_after_version}" if remove_after_version <= Cucumber::VERSION
       end
     end
 
diff --git a/lib/cucumber/errors.rb b/lib/cucumber/errors.rb
index 98ff565e36..9805539e84 100644
--- a/lib/cucumber/errors.rb
+++ b/lib/cucumber/errors.rb
@@ -35,7 +35,8 @@ class Pending < Core::Test::Result::Pending
   # Raised when a step matches 2 or more StepDefinitions
   class Ambiguous < StandardError
     def initialize(step_name, step_definitions, used_guess)
-      message = String.new # rubocop:disable Style/EmptyLiteral
+      # TODO: [LH] - Just use a heredoc here to fix this up
+      message = String.new
       message << "Ambiguous match of \"#{step_name}\":\n\n"
       message << step_definitions.map(&:backtrace_line).join("\n")
       message << "\n\n"
diff --git a/lib/cucumber/events/envelope.rb b/lib/cucumber/events/envelope.rb
index 83585e7ff5..ae61f2b135 100644
--- a/lib/cucumber/events/envelope.rb
+++ b/lib/cucumber/events/envelope.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/core/events'
 
 module Cucumber
diff --git a/lib/cucumber/events/gherkin_source_parsed.rb b/lib/cucumber/events/gherkin_source_parsed.rb
index deba2ac1c8..c5d7d6691b 100644
--- a/lib/cucumber/events/gherkin_source_parsed.rb
+++ b/lib/cucumber/events/gherkin_source_parsed.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/core/events'
 
 module Cucumber
diff --git a/lib/cucumber/events/gherkin_source_read.rb b/lib/cucumber/events/gherkin_source_read.rb
index 9d2659d228..5ff1ab282e 100644
--- a/lib/cucumber/events/gherkin_source_read.rb
+++ b/lib/cucumber/events/gherkin_source_read.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/core/events'
 
 module Cucumber
diff --git a/lib/cucumber/events/test_case_finished.rb b/lib/cucumber/events/test_case_finished.rb
index f51f53ca5f..0083203f09 100644
--- a/lib/cucumber/events/test_case_finished.rb
+++ b/lib/cucumber/events/test_case_finished.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/core/events'
 
 module Cucumber
diff --git a/lib/cucumber/events/test_case_started.rb b/lib/cucumber/events/test_case_started.rb
index a7950339c0..75e2472865 100644
--- a/lib/cucumber/events/test_case_started.rb
+++ b/lib/cucumber/events/test_case_started.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/core/events'
 
 module Cucumber
diff --git a/lib/cucumber/events/test_step_finished.rb b/lib/cucumber/events/test_step_finished.rb
index 9155d88898..bf7319955c 100644
--- a/lib/cucumber/events/test_step_finished.rb
+++ b/lib/cucumber/events/test_step_finished.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/core/events'
 
 module Cucumber
diff --git a/lib/cucumber/events/test_step_started.rb b/lib/cucumber/events/test_step_started.rb
index 2a3bdb5ed4..9758694a69 100644
--- a/lib/cucumber/events/test_step_started.rb
+++ b/lib/cucumber/events/test_step_started.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/core/events'
 
 module Cucumber
diff --git a/lib/cucumber/events/undefined_parameter_type.rb b/lib/cucumber/events/undefined_parameter_type.rb
index 59ae1a61b1..bb52281a4e 100644
--- a/lib/cucumber/events/undefined_parameter_type.rb
+++ b/lib/cucumber/events/undefined_parameter_type.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/core/events'
 
 module Cucumber
diff --git a/lib/cucumber/formatter/console.rb b/lib/cucumber/formatter/console.rb
index aa38979f49..10b607dce6 100644
--- a/lib/cucumber/formatter/console.rb
+++ b/lib/cucumber/formatter/console.rb
@@ -48,7 +48,7 @@ def format_step(keyword, step_match, status, source_indent)
       def format_string(o, status)
         fmt = format_for(status)
         o.to_s.split("\n").map do |line|
-          if Proc == fmt.class
+          if fmt.instance_of?(Proc)
             fmt.call(line)
           else
             fmt % line
@@ -108,7 +108,7 @@ def exception_message_string(e, indent_amount)
 
       # http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/10655
       def linebreaks(msg, max)
-        return msg unless max && max > 0
+        return msg unless max.positive?
 
         msg.gsub(/.{1,#{max}}(?:\s|\Z)/) do
           (Regexp.last_match(0) + 5.chr).gsub(/\n\005/, "\n").gsub(/\005/, "\n")
diff --git a/lib/cucumber/formatter/console_counts.rb b/lib/cucumber/formatter/console_counts.rb
index 7e54b9dda1..8a7b37dea4 100644
--- a/lib/cucumber/formatter/console_counts.rb
+++ b/lib/cucumber/formatter/console_counts.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/formatter/console'
 
 module Cucumber
@@ -30,7 +32,7 @@ def step_count
 
       def status_counts(summary)
         counts = Core::Test::Result::TYPES.map { |status| [status, summary.total(status)] }
-        counts = counts.select { |_status, count| count > 0 }
+        counts = counts.select { |_status, count| count.positive? }
         counts = counts.map { |status, count| format_string("#{count} #{status}", status) }
         "(#{counts.join(', ')})" if counts.any?
       end
diff --git a/lib/cucumber/formatter/console_issues.rb b/lib/cucumber/formatter/console_issues.rb
index 99ca3f1b89..e3bc914a94 100644
--- a/lib/cucumber/formatter/console_issues.rb
+++ b/lib/cucumber/formatter/console_issues.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/formatter/console'
 
 module Cucumber
diff --git a/lib/cucumber/formatter/errors.rb b/lib/cucumber/formatter/errors.rb
index 4ee51991ab..e97bfb33c9 100644
--- a/lib/cucumber/formatter/errors.rb
+++ b/lib/cucumber/formatter/errors.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Cucumber
   module Formatter
     class TestCaseUnknownError < StandardError; end
diff --git a/lib/cucumber/formatter/html.rb b/lib/cucumber/formatter/html.rb
index 1d87986c9d..23229ed9e4 100644
--- a/lib/cucumber/formatter/html.rb
+++ b/lib/cucumber/formatter/html.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/formatter/io'
 require 'cucumber/html_formatter'
 require 'cucumber/formatter/message_builder'
diff --git a/lib/cucumber/formatter/http_io.rb b/lib/cucumber/formatter/http_io.rb
index 7f1aaf3880..04aa3c1a1c 100644
--- a/lib/cucumber/formatter/http_io.rb
+++ b/lib/cucumber/formatter/http_io.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'net/http'
 require 'tempfile'
 require 'shellwords'
diff --git a/lib/cucumber/formatter/message_builder.rb b/lib/cucumber/formatter/message_builder.rb
index de60ee90c7..3e52d69252 100644
--- a/lib/cucumber/formatter/message_builder.rb
+++ b/lib/cucumber/formatter/message_builder.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'base64'
 require 'cucumber/formatter/backtrace_filter'
 require 'cucumber/formatter/query/hook_by_test_step'
diff --git a/lib/cucumber/formatter/query/hook_by_test_step.rb b/lib/cucumber/formatter/query/hook_by_test_step.rb
index e36c6ea4f6..dd1be34c2b 100644
--- a/lib/cucumber/formatter/query/hook_by_test_step.rb
+++ b/lib/cucumber/formatter/query/hook_by_test_step.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/formatter/errors'
 
 module Cucumber
diff --git a/lib/cucumber/formatter/query/pickle_by_test.rb b/lib/cucumber/formatter/query/pickle_by_test.rb
index bac6fef31d..304fb49399 100644
--- a/lib/cucumber/formatter/query/pickle_by_test.rb
+++ b/lib/cucumber/formatter/query/pickle_by_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/formatter/errors'
 
 module Cucumber
diff --git a/lib/cucumber/formatter/query/pickle_step_by_test_step.rb b/lib/cucumber/formatter/query/pickle_step_by_test_step.rb
index 3764f18968..9d4ecd4bb3 100644
--- a/lib/cucumber/formatter/query/pickle_step_by_test_step.rb
+++ b/lib/cucumber/formatter/query/pickle_step_by_test_step.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/formatter/errors'
 
 module Cucumber
diff --git a/lib/cucumber/formatter/query/step_definitions_by_test_step.rb b/lib/cucumber/formatter/query/step_definitions_by_test_step.rb
index 7904ba72e7..833b786202 100644
--- a/lib/cucumber/formatter/query/step_definitions_by_test_step.rb
+++ b/lib/cucumber/formatter/query/step_definitions_by_test_step.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/formatter/errors'
 
 module Cucumber
diff --git a/lib/cucumber/formatter/query/test_case_started_by_test_case.rb b/lib/cucumber/formatter/query/test_case_started_by_test_case.rb
index 9604cac5e8..1df71b71a2 100644
--- a/lib/cucumber/formatter/query/test_case_started_by_test_case.rb
+++ b/lib/cucumber/formatter/query/test_case_started_by_test_case.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/formatter/errors'
 
 module Cucumber
diff --git a/lib/cucumber/formatter/unicode.rb b/lib/cucumber/formatter/unicode.rb
index 7f2442b6a6..94e4c2bf92 100644
--- a/lib/cucumber/formatter/unicode.rb
+++ b/lib/cucumber/formatter/unicode.rb
@@ -10,13 +10,13 @@
     Cucumber::CODEPAGE = ENV['CUCUMBER_OUTPUT_ENCODING']
   elsif `cmd /c chcp` =~ /(\d+)/
     if [65_000, 65_001].include? Regexp.last_match(1).to_i
-      Cucumber::CODEPAGE = 'UTF-8'.freeze
+      Cucumber::CODEPAGE = 'UTF-8'
       ENV['ANSICON_API'] = 'ruby'
     else
-      Cucumber::CODEPAGE = "cp#{Regexp.last_match(1).to_i}".freeze
+      Cucumber::CODEPAGE = "cp#{Regexp.last_match(1).to_i}"
     end
   else
-    Cucumber::CODEPAGE = 'cp1252'.freeze
+    Cucumber::CODEPAGE = 'cp1252'
     $stderr.puts("WARNING: Couldn't detect your output codepage. Assuming it is 1252. You may have to chcp 1252 or SET CUCUMBER_OUTPUT_ENCODING=cp1252.")
   end
 
diff --git a/lib/cucumber/formatter/url_reporter.rb b/lib/cucumber/formatter/url_reporter.rb
index 899dd028dc..3d4aaf7320 100644
--- a/lib/cucumber/formatter/url_reporter.rb
+++ b/lib/cucumber/formatter/url_reporter.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Cucumber
   module Formatter
     class URLReporter
diff --git a/lib/cucumber/glue/invoke_in_world.rb b/lib/cucumber/glue/invoke_in_world.rb
index 6982d9edf2..ba3c07af46 100644
--- a/lib/cucumber/glue/invoke_in_world.rb
+++ b/lib/cucumber/glue/invoke_in_world.rb
@@ -28,7 +28,7 @@ def self.cucumber_instance_exec_in(world, check_arity, pseudo_method, *args, &bl
           if check_arity && !cucumber_compatible_arity?(args, block)
             world.instance_exec do
               ari = block.arity
-              ari = ari < 0 ? "#{ari.abs - 1}+" : ari
+              ari = ari.negative? ? "#{ari.abs - 1}+" : ari
               s1 = ari == 1 ? '' : 's'
               s2 = args.length == 1 ? '' : 's'
               raise ArityMismatchError, "Your block takes #{ari} argument#{s1}, but the Regexp matched #{args.length} argument#{s2}."
diff --git a/lib/cucumber/glue/proto_world.rb b/lib/cucumber/glue/proto_world.rb
index 40bb779832..fdc57f8612 100644
--- a/lib/cucumber/glue/proto_world.rb
+++ b/lib/cucumber/glue/proto_world.rb
@@ -26,7 +26,7 @@ module ProtoWorld
       # @example Passing a multiline string
       #   step "the email should contain:", "Dear sir,\nYou've won a prize!\n"
       # @param [String] name The name of the step
-      # @param [String,Cucumber::Test::DocString,Cucumber::Ast::Table] multiline_argument
+      # @param [String, Cucumber::Test::DocString, Cucumber::Ast::Table] multiline_argument
       def step(name, raw_multiline_arg = nil)
         super
       end
@@ -128,7 +128,7 @@ def to_s
 
       # Dynamially generate the API module, closuring the dependencies
       def self.for(runtime, language) # rubocop:disable Metrics/MethodLength,Metrics/AbcSize
-        Module.new do # rubocop:disable Metrics/BlockLength
+        Module.new do
           def self.extended(object)
             # wrap the dynamically generated module so that we can document the methods
             # for yardoc, which doesn't like define_method.
diff --git a/lib/cucumber/glue/registry_and_more.rb b/lib/cucumber/glue/registry_and_more.rb
index 73c2cf8fd1..653bebeebb 100644
--- a/lib/cucumber/glue/registry_and_more.rb
+++ b/lib/cucumber/glue/registry_and_more.rb
@@ -29,7 +29,8 @@ def initialize
     # Raised if there are 2 or more World blocks.
     class MultipleWorld < StandardError
       def initialize(first_proc, second_proc)
-        message = String.new # rubocop:disable Style/EmptyLiteral
+        # TODO: [LH] - Just use a heredoc here to fix this up
+        message = String.new
         message << "You can only pass a proc to #World once, but it's happening\n"
         message << "in 2 places:\n\n"
         message << Glue.backtrace_line(first_proc, 'World') << "\n"
diff --git a/lib/cucumber/glue/snippet.rb b/lib/cucumber/glue/snippet.rb
index 604e4e48f9..bb8250e3d2 100644
--- a/lib/cucumber/glue/snippet.rb
+++ b/lib/cucumber/glue/snippet.rb
@@ -61,7 +61,8 @@ def replace_and_count_capturing_groups(pattern)
         end
 
         def do_block
-          do_block = String.new # rubocop:disable Style/EmptyLiteral
+          # TODO: [LH] - Just use a heredoc here to fix this up
+          do_block = String.new
           do_block << "do#{parameters}\n"
           multiline_argument.append_comment_to(do_block)
           do_block << "  pending # Write code here that turns the phrase above into concrete actions\n"
@@ -95,7 +96,8 @@ def to_s
             "#{prefix}#{code_keyword}('#{expr.source}') do#{parameters(expr)}"
           end.join("\n")
 
-          body = String.new # rubocop:disable Style/EmptyLiteral
+          # TODO: [LH] - Just use a heredoc here to fix this up
+          body = String.new
           multiline_argument.append_comment_to(body)
           body << "  pending # Write code here that turns the phrase above into concrete actions\n"
           body << 'end'
diff --git a/lib/cucumber/glue/world_factory.rb b/lib/cucumber/glue/world_factory.rb
index d7bd388caa..f7894f819e 100644
--- a/lib/cucumber/glue/world_factory.rb
+++ b/lib/cucumber/glue/world_factory.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Cucumber
   module Glue
     class WorldFactory
diff --git a/lib/cucumber/multiline_argument/data_table.rb b/lib/cucumber/multiline_argument/data_table.rb
index 939235d6af..ba54e566b6 100644
--- a/lib/cucumber/multiline_argument/data_table.rb
+++ b/lib/cucumber/multiline_argument/data_table.rb
@@ -506,7 +506,7 @@ def clear_cache! # :nodoc:
       end
 
       def ensure_table(table_or_array) # :nodoc:
-        return table_or_array if DataTable == table_or_array.class
+        return table_or_array if table_or_array.instance_of?(DataTable)
 
         DataTable.from(table_or_array)
       end
@@ -591,7 +591,7 @@ def inspect!
         end
 
         def ==(other)
-          SurplusCell == other.class || value == other.value
+          other.class == SurplusCell || value == other.value
         end
 
         def eql?(other)
diff --git a/lib/cucumber/multiline_argument/data_table/diff_matrices.rb b/lib/cucumber/multiline_argument/data_table/diff_matrices.rb
index 14a65fb905..43a5ed6c38 100644
--- a/lib/cucumber/multiline_argument/data_table/diff_matrices.rb
+++ b/lib/cucumber/multiline_argument/data_table/diff_matrices.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Cucumber
   module MultilineArgument
     class DataTable
diff --git a/lib/cucumber/runtime.rb b/lib/cucumber/runtime.rb
index f090db83c5..777b4993fe 100644
--- a/lib/cucumber/runtime.rb
+++ b/lib/cucumber/runtime.rb
@@ -112,7 +112,7 @@ def doc_string(string_without_triple_quotes, content_type = '', _line_offset = 0
 
     def failure?
       if @configuration.wip?
-        summary_report.test_cases.total_passed > 0
+        summary_report.test_cases.total_passed.positive?
       else
         !summary_report.ok?(@configuration.strict)
       end
diff --git a/lib/cucumber/runtime/meta_message_builder.rb b/lib/cucumber/runtime/meta_message_builder.rb
index 0d0e6cef49..e1322b6b1a 100644
--- a/lib/cucumber/runtime/meta_message_builder.rb
+++ b/lib/cucumber/runtime/meta_message_builder.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/messages'
 require 'cucumber/ci_environment'
 
diff --git a/lib/cucumber/step_match.rb b/lib/cucumber/step_match.rb
index 223d0f9328..6737822402 100644
--- a/lib/cucumber/step_match.rb
+++ b/lib/cucumber/step_match.rb
@@ -78,7 +78,7 @@ def replace_arguments(string, step_arguments, format)
 
         replacement = if block_given?
                         yield(group.value)
-                      elsif Proc == format.class
+                      elsif format.instance_of?(Proc)
                         format.call(group.value)
                       else
                         format % group.value
diff --git a/lib/cucumber/term/banner.rb b/lib/cucumber/term/banner.rb
index a968ed0400..6139d972bd 100644
--- a/lib/cucumber/term/banner.rb
+++ b/lib/cucumber/term/banner.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/term/ansicolor'
 
 module Cucumber
diff --git a/scripts/invite-collaborator b/scripts/invite-collaborator
index 06c6f926fb..7e6656cea5 100755
--- a/scripts/invite-collaborator
+++ b/scripts/invite-collaborator
@@ -1,4 +1,6 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
+
 require 'octokit'
 
 class Team
diff --git a/scripts/update-changelog b/scripts/update-changelog
index 8543563283..ce658d1376 100755
--- a/scripts/update-changelog
+++ b/scripts/update-changelog
@@ -1,4 +1,6 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
+
 require 'octokit'
 
 class PullRequest
diff --git a/spec/cck/cck_spec.rb b/spec/cck/cck_spec.rb
index e1c8f0c74d..f177af78a2 100644
--- a/spec/cck/cck_spec.rb
+++ b/spec/cck/cck_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber-compatibility-kit'
 
 describe 'Cucumber Compatibility Kit', cck: true do
diff --git a/spec/cucumber/formatter/backtrace_filter_spec.rb b/spec/cucumber/formatter/backtrace_filter_spec.rb
index 43381756ec..dc5d8897c4 100644
--- a/spec/cucumber/formatter/backtrace_filter_spec.rb
+++ b/spec/cucumber/formatter/backtrace_filter_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/formatter/backtrace_filter'
 
 module Cucumber
diff --git a/spec/cucumber/formatter/console_counts_spec.rb b/spec/cucumber/formatter/console_counts_spec.rb
index 7cdbd9ce36..2b3e5c5e8d 100644
--- a/spec/cucumber/formatter/console_counts_spec.rb
+++ b/spec/cucumber/formatter/console_counts_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/configuration'
 require 'cucumber/formatter/console_counts'
 
diff --git a/spec/cucumber/formatter/console_spec.rb b/spec/cucumber/formatter/console_spec.rb
index 12b7140002..4f9a1b06c0 100644
--- a/spec/cucumber/formatter/console_spec.rb
+++ b/spec/cucumber/formatter/console_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/configuration'
 require 'cucumber/formatter/console'
 
diff --git a/spec/cucumber/formatter/url_reporter_spec.rb b/spec/cucumber/formatter/url_reporter_spec.rb
index fd59becbbd..26775bf856 100644
--- a/spec/cucumber/formatter/url_reporter_spec.rb
+++ b/spec/cucumber/formatter/url_reporter_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'stringio'
 require 'uri'
 require 'cucumber/formatter/url_reporter'
diff --git a/spec/cucumber/runtime/after_hooks_spec.rb b/spec/cucumber/runtime/after_hooks_spec.rb
index 09377e5ac1..4d2ac2f91f 100644
--- a/spec/cucumber/runtime/after_hooks_spec.rb
+++ b/spec/cucumber/runtime/after_hooks_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 require 'cucumber/runtime/hooks_examples'
 
diff --git a/spec/cucumber/runtime/before_hooks_spec.rb b/spec/cucumber/runtime/before_hooks_spec.rb
index 52c4a5a60f..bc3b058a7b 100644
--- a/spec/cucumber/runtime/before_hooks_spec.rb
+++ b/spec/cucumber/runtime/before_hooks_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 require 'cucumber/runtime/hooks_examples'
 
diff --git a/spec/cucumber/runtime/hooks_examples.rb b/spec/cucumber/runtime/hooks_examples.rb
index d99dfd882a..c70a80893c 100644
--- a/spec/cucumber/runtime/hooks_examples.rb
+++ b/spec/cucumber/runtime/hooks_examples.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 require 'cucumber/messages/id_generator'
 
diff --git a/spec/cucumber/runtime/meta_message_builder_spec.rb b/spec/cucumber/runtime/meta_message_builder_spec.rb
index 106b58b2cb..f54ae28a8e 100644
--- a/spec/cucumber/runtime/meta_message_builder_spec.rb
+++ b/spec/cucumber/runtime/meta_message_builder_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 require 'cucumber/runtime/meta_message_builder'
 
diff --git a/spec/cucumber/step_match_search_spec.rb b/spec/cucumber/step_match_search_spec.rb
index e045734e55..1f9530c044 100644
--- a/spec/cucumber/step_match_search_spec.rb
+++ b/spec/cucumber/step_match_search_spec.rb
@@ -88,8 +88,8 @@ module Cucumber
 
         it 'picks most specific step definition when an unequal number of capture groups' do
           _general      = dsl.Given(/Three (.*) mice ran (.*)/) { |disability| }
-          _specific     = dsl.Given(/Three blind mice ran far/) { ; }
-          more_specific = dsl.Given(/^Three blind mice ran far$/) { ; }
+          _specific     = dsl.Given(/Three blind mice ran far/) {}
+          more_specific = dsl.Given(/^Three blind mice ran far$/) {}
 
           expect(search.call('Three blind mice ran far').first.step_definition).to eq more_specific
         end
diff --git a/spec/cucumber/term/banner_spec.rb b/spec/cucumber/term/banner_spec.rb
index 9163463e30..252a629c1d 100644
--- a/spec/cucumber/term/banner_spec.rb
+++ b/spec/cucumber/term/banner_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'cucumber/term/banner'
 
 describe Cucumber::Term::Banner do