Upgrade parser dependency

Changelog.md

@@ -2,6 +2,7 @@
 
 * Drop support for Ruby < 2.3
 * Use frozen string literals globally
+* Update to parser ~> 2.5
 
 # v0.8.16 2018-08-03
 

Gemfile

@@ -1,6 +1,7 @@
 # frozen_string_literal: true
+
 source 'https://rubygems.org'
 
 gemspec name: 'mutant'
 
-eval_gemfile File.expand_path('../Gemfile.shared', __FILE__)
+eval_gemfile File.expand_path('Gemfile.shared', __dir__)

Gemfile.lock

@@ -13,7 +13,7 @@ PATH
       memoizable (~> 0.4.2)
       morpher (~> 0.2.6)
       parallel (~> 1.3)
-      parser (>= 2.3.1.4, < 2.5)
+      parser (~> 2.5.1)
       procto (~> 0.0.2)
       regexp_parser (~> 0.4.9)
       unparser (~> 0.2.5)
@@ -32,12 +32,12 @@ GEM
       abstract_type (~> 0.0.7)
       adamantium (~> 0.2)
       equalizer (~> 0.0.11)
-    ast (2.3.0)
+    ast (2.4.0)
     axiom-types (0.1.1)
       descendants_tracker (~> 0.0.4)
       ice_nine (~> 0.11.0)
       thread_safe (~> 0.3, >= 0.3.1)
-    codeclimate-engine-rb (0.4.0)
+    codeclimate-engine-rb (0.4.1)
       virtus (~> 1.0)
     coercible (1.0.0)
       descendants_tracker (~> 0.0.1)
@@ -46,41 +46,43 @@ GEM
       equalizer (~> 0.0.9)
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
-    devtools (0.1.18)
+    devtools (0.1.21)
       abstract_type (~> 0.0.7)
       adamantium (~> 0.2.0)
       anima (~> 0.3.0)
       concord (~> 0.1.5)
-      flay (~> 2.8.1)
+      flay (~> 2.10.0)
-      flog (~> 4.4.0)
+      flog (~> 4.6.1)
-      mutant (~> 0.8.11)
+      mutant (~> 0.8.16)
-      mutant-rspec (~> 0.8.11)
+      mutant-rspec (~> 0.8.16)
       procto (~> 0.0.3)
-      rake (~> 12.0.0)
+      rake (~> 12.3.0)
-      reek (~> 4.6.0)
+      reek (~> 5.0.2)
-      rspec (~> 3.5.0)
+      rspec (~> 3.8.0)
-      rspec-core (~> 3.5.4)
+      rspec-core (~> 3.8.0)
       rspec-its (~> 1.2.0)
-      rubocop (~> 0.47.0)
+      rubocop (~> 0.59.0)
-      simplecov (~> 0.14.0)
+      simplecov (~> 0.16.1)
-      yard (~> 0.9.1)
+      yard (~> 0.9.16)
       yardstick (~> 0.9.9)
     diff-lcs (1.3)
-    docile (1.1.5)
+    docile (1.3.1)
     equalizer (0.0.11)
     erubis (2.7.0)
-    ffi (1.9.18)
+    ffi (1.9.25)
-    flay (2.8.1)
+    flay (2.10.0)
       erubis (~> 2.7.0)
       path_expander (~> 1.0)
       ruby_parser (~> 3.0)
       sexp_processor (~> 4.0)
-    flog (4.4.1)
+    flog (4.6.2)
       path_expander (~> 1.0)
       ruby_parser (~> 3.1, > 3.1.0)
-      sexp_processor (~> 4.4)
+      sexp_processor (~> 4.8)
     ice_nine (0.11.2)
+    jaro_winkler (1.5.1)
     json (2.1.0)
+    kwalify (0.7.2)
     memoizable (0.4.2)
       thread_safe (~> 0.3, >= 0.3.1)
     morpher (0.2.6)
@@ -93,52 +95,54 @@ GEM
       ice_nine (~> 0.11.0)
       procto (~> 0.0.2)
     parallel (1.12.1)
-    parser (2.4.0.0)
+    parser (2.5.1.2)
-      ast (~> 2.2)
+      ast (~> 2.4.0)
-    path_expander (1.0.2)
+    path_expander (1.0.3)
-    powerpack (0.1.1)
+    powerpack (0.1.2)
     procto (0.0.3)
-    rainbow (2.2.2)
+    rainbow (3.0.0)
-      rake
+    rake (12.3.1)
-    rake (12.0.0)
+    reek (5.0.2)
-    reek (4.6.2)
       codeclimate-engine-rb (~> 0.4.0)
-      parser (>= 2.4.0.0, < 2.5)
+      kwalify (~> 0.7.0)
-      rainbow (~> 2.0)
+      parser (>= 2.5.0.0, < 2.6, != 2.5.1.1)
+      rainbow (>= 2.0, < 4.0)
     regexp_parser (0.4.13)
-    rspec (3.5.0)
+    rspec (3.8.0)
-      rspec-core (~> 3.5.0)
+      rspec-core (~> 3.8.0)
-      rspec-expectations (~> 3.5.0)
+      rspec-expectations (~> 3.8.0)
-      rspec-mocks (~> 3.5.0)
+      rspec-mocks (~> 3.8.0)
-    rspec-core (3.5.4)
+    rspec-core (3.8.0)
-      rspec-support (~> 3.5.0)
+      rspec-support (~> 3.8.0)
-    rspec-expectations (3.5.0)
+    rspec-expectations (3.8.1)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.5.0)
+      rspec-support (~> 3.8.0)
     rspec-its (1.2.0)
       rspec-core (>= 3.0.0)
       rspec-expectations (>= 3.0.0)
-    rspec-mocks (3.5.0)
+    rspec-mocks (3.8.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.5.0)
+      rspec-support (~> 3.8.0)
-    rspec-support (3.5.0)
+    rspec-support (3.8.0)
-    rubocop (0.47.1)
+    rubocop (0.59.0)
-      parser (>= 2.3.3.1, < 3.0)
+      jaro_winkler (~> 1.5.1)
+      parallel (~> 1.10)
+      parser (>= 2.5, != 2.5.1.1)
       powerpack (~> 0.1)
-      rainbow (>= 1.99.1, < 3.0)
+      rainbow (>= 2.2.2, < 4.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (~> 1.0, >= 1.0.1)
-    ruby-progressbar (1.8.1)
+    ruby-progressbar (1.10.0)
-    ruby_parser (3.9.0)
+    ruby_parser (3.11.0)
-      sexp_processor (~> 4.1)
+      sexp_processor (~> 4.9)
-    sexp_processor (4.9.0)
+    sexp_processor (4.11.0)
-    simplecov (0.14.1)
+    simplecov (0.16.1)
-      docile (~> 1.1.0)
+      docile (~> 1.1)
       json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
-    simplecov-html (0.10.1)
+    simplecov-html (0.10.2)
     thread_safe (0.3.6)
-    unicode-display_width (1.3.0)
+    unicode-display_width (1.4.0)
     unparser (0.2.8)
       abstract_type (~> 0.0.7)
       adamantium (~> 0.2.0)
@@ -152,7 +156,7 @@ GEM
       coercible (~> 1.0)
       descendants_tracker (~> 0.0, >= 0.0.3)
       equalizer (~> 0.0, >= 0.0.9)
-    yard (0.9.9)
+    yard (0.9.16)
     yardstick (0.9.9)
       yard (~> 0.8, >= 0.8.7.2)
 
@@ -161,7 +165,7 @@ PLATFORMS
 
 DEPENDENCIES
   bundler (~> 1.10)
-  devtools (~> 0.1.12)
+  devtools (~> 0.1.21)
   ffi (~> 1.9.6)
   mutant!
 

Rakefile

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 require 'devtools'
 
 Devtools.init_rake_tasks

config/reek.yml

@@ -1,44 +1,45 @@
 ---
-Attribute:
+detectors:
+  Attribute:
     enabled: false
     exclude: []
-BooleanParameter:
+  BooleanParameter:
     enabled: true
     exclude: []
-ClassVariable:
+  ClassVariable:
     enabled: true
     exclude: []
-ControlParameter:
+  ControlParameter:
     enabled: true
     exclude:
     - Mutant::Expression#match_length
-DataClump:
+  DataClump:
     enabled: true
     exclude: []
     max_copies: 2
     min_clump_size: 2
-DuplicateMethodCall:
+  DuplicateMethodCall:
     enabled: false
     exclude: []
     max_calls: 1
     allow_calls: []
-FeatureEnvy:
+  FeatureEnvy:
     enabled: false
-# Buggy smell detector
+  # Buggy smell detector
-IrresponsibleModule:
+  IrresponsibleModule:
     enabled: false
     exclude: []
-LongParameterList:
+  LongParameterList:
     enabled: true
     exclude:
     - Mutant::Matcher::Method::Instance#self.build
     - Mutant::Meta::Example::DSL # 3 vars
     max_params: 2
-LongYieldList:
+  LongYieldList:
     enabled: true
     exclude: []
     max_params: 2
-NestedIterators:
+  NestedIterators:
     enabled: true
     exclude:
     - Mutant#self.singleton_subclass_instance
@@ -52,29 +53,29 @@ NestedIterators:
     - Parser::Lexer#self.new
     max_allowed_nesting: 1
     ignore_iterators: []
-NilCheck:
+  NilCheck:
     enabled: false
-RepeatedConditional:
+  RepeatedConditional:
     enabled: true
     exclude:
     - Mutant::Mutator
     - Mutant::Meta::Example::DSL
     max_ifs: 1
-TooManyInstanceVariables:
+  TooManyInstanceVariables:
     enabled: true
     exclude:
     - Mutant::Mutator # 4 vars
     - Mutant::Parallel::Master # 4 vars
     - Mutant::Meta::Example::DSL # 4 vars
     max_instance_variables: 3
-TooManyMethods:
+  TooManyMethods:
     enabled: true
     exclude:
     - Mutant::CLI
     - Mutant::Mutator::Node
     - Mutant::Parallel::Master
     max_methods: 10
-TooManyStatements:
+  TooManyStatements:
     enabled: true
     exclude:
     - Mutant::CLI#add_debug_options
@@ -84,43 +85,43 @@ TooManyStatements:
     - Mutant::Runner#run_driver
     - Mutant::Zombifier::File#self.find
     max_statements: 7
-UncommunicativeMethodName:
+  UncommunicativeMethodName:
     enabled: true
     exclude:
     - Mutant::AST::Sexp#s
     - Mutant::Mutation#sha1
     reject:
-  - !ruby/regexp /^[a-z]$/
+    - '/^[a-z]$/'
-  - !ruby/regexp /[0-9]$/
+    - '/[0-9]$/'
-  - !ruby/regexp /[A-Z]/
+    - '/[A-Z]/'
     accept: []
-UncommunicativeModuleName:
+  UncommunicativeModuleName:
     enabled: true
     exclude: []
     reject:
-  - !ruby/regexp /^.$/
+    - '/^.$/'
-  - !ruby/regexp /[0-9]$/
+    - '/[0-9]$/'
     accept: []
-UncommunicativeParameterName:
+  UncommunicativeParameterName:
     enabled: true
     exclude: []
     reject:
-  - !ruby/regexp /^.$/
+    - '/^.$/'
-  - !ruby/regexp /[0-9]$/
+    - '/[0-9]$/'
-  - !ruby/regexp /[A-Z]/
+    - '/[A-Z]/'
     accept: []
-UncommunicativeVariableName:
+  UncommunicativeVariableName:
     enabled: true
     exclude: []
     reject:
-  - !ruby/regexp /^.$/
+    - '/^.$/'
-  - !ruby/regexp /[0-9]$/
+    - '/[0-9]$/'
-  - !ruby/regexp /[A-Z]/
+    - '/[A-Z]/'
     accept: ['force_utf32']
-UnusedParameters:
+  UnusedParameters:
     enabled: true
     exclude: []
-UtilityFunction:
+  UtilityFunction:
     enabled: true
     exclude:
     - Mutant::AST::Sexp#s
@@ -134,4 +135,3 @@ UtilityFunction:
     - Mutant::Reporter::CLI::Printer::StatusProgressive#object # False positive calls super
     - Mutant::Repository::Diff#tracks? # intentional, private
     - Mutant::Repository::Diff#within_working_directory? # intentional, private
-  max_helper_calls: 0

config/rubocop.yml

@@ -19,7 +19,7 @@ CollectionMethods:
     find_all: 'select'
 
 AccessModifierIndentation:
-  EnforcedStyle: outdent
+  Enabled: false
 
 # Limit line length
 LineLength:
@@ -181,5 +181,27 @@ AlignHash:
 Send:
   Enabled: true
 
+Layout/EmptyLineAfterGuardClause:
+  Enabled: false
+Layout/SpaceInsideArrayLiteralBrackets:
+  Enabled: false
+Lint/BooleanSymbol:
+  Enabled: false
+Lint/InterpolationCheck:
+  Enabled: false
+Lint/MissingCopEnableDirective:
+  Enabled: false
 Lint/UnifiedInteger:
   Enabled: false
+Naming/FileName:
+  Enabled: false
+Style/AccessModifierDeclarations:
+  Enabled: false
+Style/CommentedKeyword:
+  Enabled: false
+Style/MixinGrouping:
+  Enabled: false
+Style/RescueStandardError:
+  Enabled: false
+Style/StderrPuts:
+  Enabled: false

lib/mutant.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 require 'abstract_type'
 require 'adamantium'
 require 'anima'

lib/mutant/actor.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # A minimal actor implementation
   module Actor

lib/mutant/actor/env.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module Actor
     # Actor root environment

lib/mutant/actor/mailbox.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module Actor
     # Unbound mailbox

lib/mutant/actor/receiver.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module Actor
     # Receiver side of an actor

lib/mutant/actor/sender.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module Actor
 

lib/mutant/ast.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # AST helpers
   module AST

lib/mutant/ast/meta.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Node meta information mixin

lib/mutant/ast/meta/const.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Node meta information mixin

lib/mutant/ast/meta/optarg.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Node meta information mixin

lib/mutant/ast/meta/resbody.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Node meta information mixin

lib/mutant/ast/meta/restarg.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Node meta information mixin

lib/mutant/ast/meta/send.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Node meta information mixin

lib/mutant/ast/meta/symbol.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Node meta information mixin

lib/mutant/ast/named_children.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
 

lib/mutant/ast/node_predicates.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Module for node predicates

lib/mutant/ast/nodes.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Singleton nodes

lib/mutant/ast/regexp.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Regexp source mapper

lib/mutant/ast/regexp/transformer.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     module Regexp

lib/mutant/ast/regexp/transformer/alternative.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     module Regexp

lib/mutant/ast/regexp/transformer/character_set.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     module Regexp

lib/mutant/ast/regexp/transformer/direct.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     module Regexp

lib/mutant/ast/regexp/transformer/options_group.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     module Regexp

lib/mutant/ast/regexp/transformer/quantifier.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     module Regexp

lib/mutant/ast/regexp/transformer/recursive.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     module Regexp

lib/mutant/ast/regexp/transformer/root.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     module Regexp

lib/mutant/ast/regexp/transformer/text.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     module Regexp

lib/mutant/ast/sexp.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Mixin for node sexp syntax

lib/mutant/ast/types.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module AST
     # Groups of node types

lib/mutant/cli.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Commandline parser / runner
   class CLI

lib/mutant/color.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Class to colorize strings
   class Color
@@ -25,7 +26,7 @@ module Mutant
         text
       end
 
-    private # rubocop:disable AccessModifierIndentation
+    private
 
       # Initialize null color
       #

lib/mutant/config.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Standalone configuration of a mutant execution.
   #

lib/mutant/context.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # An abstract context where mutations can be applied to.
   class Context

lib/mutant/diff.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Class to create diffs from source code
   class Diff

lib/mutant/env.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Abstract base class for mutant environments
   class Env

lib/mutant/env/bootstrap.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Env
     # Bootstrap environment

lib/mutant/expression.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
 
   # Abstract base class for match expression

lib/mutant/expression/method.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Expression
 

lib/mutant/expression/methods.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Expression
 

lib/mutant/expression/namespace.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Expression
     # Abstract base class for expressions matching namespaces

lib/mutant/expression/parser.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Expression
     class Parser

lib/mutant/integration.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
 
   # Abstract base class mutant test framework integrations

lib/mutant/integration/rspec.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 require 'rspec/core'
 
 module Mutant

lib/mutant/isolation.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Isolation
     include AbstractType

lib/mutant/isolation/fork.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Isolation
     # Isolation via the fork(2) systemcall.

lib/mutant/isolation/none.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Module providing isolation
   class Isolation

lib/mutant/loader.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Base class for code loaders
   class Loader

lib/mutant/matcher.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Abstract matcher to find subjects to mutate
   class Matcher

lib/mutant/matcher/chain.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     # Matcher chaining results of other matchers together

lib/mutant/matcher/compiler.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
 

lib/mutant/matcher/config.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     # Subject matcher configuration

lib/mutant/matcher/filter.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     # Matcher filter

lib/mutant/matcher/method.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     # Abstract base class for method matchers

lib/mutant/matcher/method/instance.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     class Method

lib/mutant/matcher/method/singleton.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     class Method

lib/mutant/matcher/methods.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     # Abstract base class for matcher that returns method subjects from scope

lib/mutant/matcher/namespace.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     # Matcher for specific namespace

lib/mutant/matcher/null.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     # A null matcher, that does not match any subjects

lib/mutant/matcher/scope.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     # Matcher expanding Mutant::Scope objects into method matches

lib/mutant/matcher/static.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Matcher
     # Matcher returning subjects already known at its creation time

lib/mutant/meta.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Namespace for mutant metadata
   module Meta
@@ -15,6 +16,8 @@ module Mutant
       # Add example
       #
       # @return [undefined]
+      #
+      # rubocop:disable Performance/Caller
       def self.add(type, &block)
         file = caller.first.split(':in', 2).first
         ALL << DSL.call(file, type, block)

lib/mutant/meta/example.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module Meta
     class Example

lib/mutant/meta/example/dsl.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module Meta
     class Example

lib/mutant/meta/example/verification.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   module Meta
     class Example

lib/mutant/mutation.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Represent a mutated node with its subject
   class Mutation

lib/mutant/mutator.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   # Generator for mutations
   class Mutator

lib/mutant/mutator/node.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
 
   # Generator for mutations

lib/mutant/mutator/node/and_asgn.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/argument.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/arguments.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/begin.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/binary.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/block.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/break.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/case.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/class.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/conditional_loop.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/const.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/define.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/defined.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/dstr.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/dsym.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/generic.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/if.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/kwbegin.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/literal.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/literal/array.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/literal/boolean.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/literal/float.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/literal/hash.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/literal/integer.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/literal/nil.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/literal/range.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node

lib/mutant/mutator/node/literal/regex.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Mutant
   class Mutator
     class Node