Merge pull request #354 from mbj/remove/ruby-2.7

Remove support for ruby 2.7

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: [ruby-2.7, ruby-3.0, ruby-3.1, ruby-3.2]
+        ruby: [ruby-3.0, ruby-3.1, ruby-3.2]
         os: [ubuntu-latest]
     steps:
     - uses: actions/checkout@v3
@@ -33,7 +33,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: [ruby-2.7, ruby-3.0, ruby-3.1, ruby-3.2]
+        ruby: [ruby-3.0, ruby-3.1, ruby-3.2]
         os: [ubuntu-latest]
     steps:
     - uses: actions/checkout@v3
@@ -51,7 +51,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: [ruby-2.7, ruby-3.0, ruby-3.1, ruby-3.2]
+        ruby: [ruby-3.0, ruby-3.1, ruby-3.2]
         os: [ubuntu-latest]
     steps:
     - uses: actions/checkout@v3
@@ -67,7 +67,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: [ruby-2.7, ruby-3.0, ruby-3.1, ruby-3.2]
+        ruby: [ruby-3.0, ruby-3.1, ruby-3.2]
         os: [ubuntu-latest]
     steps:
     - uses: actions/checkout@v3
@@ -83,7 +83,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: [ruby-2.7, ruby-3.0, ruby-3.1, ruby-3.2]
+        ruby: [ruby-3.0, ruby-3.1, ruby-3.2]
         os: [ubuntu-latest]
     steps:
     - uses: actions/checkout@v3

.rubocop.yml

@@ -5,6 +5,7 @@ AllCops:
     - '**/*.rake'
     - 'Gemfile'
     - 'Gemfile.triage'
+  TargetRubyVersion: 3.0
   Exclude:
     - tmp/**/*
     - vendor/**/*

Changelog.md

@@ -1,3 +1,7 @@
+# v0.6.11 2023-10-31
+
+* Remove support for ruby 2.7
+
 # v0.6.10 2023-10-31
 
 [#351](https://github.com/mbj/unparser/pull/351)

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    unparser (0.6.10)
+    unparser (0.6.11)
       diff-lcs (~> 1.3)
       parser (>= 3.2.2.4)
 

README.md

@@ -10,7 +10,7 @@ The following constraints apply:
 
 * No support for macruby extensions
 * Only support for the [modern AST](https://github.com/whitequark/parser/#usage) format
-* Only support for Ruby >= 2.7
+* Only support for Ruby >= 3.0
 
 Notable Users:
 

config/mutant.yml

@@ -29,7 +29,6 @@ matcher:
   - 'Unparser::Emitter::HashPattern#write_symbol_body'
   - 'Unparser::Emitter::LocalVariableRoot*'
   - 'Unparser::Emitter::LocalVariableRoot.included'
-  - 'Unparser::Emitter::MatchPattern#dispatch' # 2.7+ specific
   - 'Unparser::Emitter::MatchPatternP#dispatch' # 3.0+ specific
   - 'Unparser::Emitter::MatchRest#dispatch' # 3.0+ specific
   - 'Unparser::Emitter::Module#local_variable_scope'

lib/unparser/cli.rb

@@ -169,11 +169,11 @@ def effective_targets
 
     def targets(file_name)
       if File.directory?(file_name)
-        Dir.glob(File.join(file_name, '**/*.rb')).sort
+        Dir.glob(File.join(file_name, '**/*.rb'))
       elsif File.file?(file_name)
         [file_name]
       else
-        Dir.glob(file_name).sort
+        Dir.glob(file_name)
       end.map { |file| Target::Path.new(Pathname.new(file)) }
     end
   end # CLI

spec/unit/unparser_spec.rb

@@ -383,15 +383,6 @@ def noop
         )
       end
 
-      if RUBY_VERSION < '2.7.'
-        excludes.concat(
-          %w[
-            test/corpus/literal/pattern.rb
-            test/corpus/literal/since/27.rb
-          ]
-        )
-      end
-
       excludes.flat_map { |file| ['--ignore', file] }
     end
 

unparser.gemspec

@@ -1,6 +1,6 @@
 Gem::Specification.new do |gem|
   gem.name        = 'unparser'
-  gem.version     = '0.6.10'
+  gem.version     = '0.6.11'
 
   gem.authors     = ['Markus Schirp']
   gem.email       = 'mbj@schirp-dso.com'
@@ -23,7 +23,7 @@ Gem::Specification.new do |gem|
 
   gem.metadata['rubygems_mfa_required'] = 'true'
 
-  gem.required_ruby_version = '>= 2.7'
+  gem.required_ruby_version = '>= 3.0'
 
   gem.add_dependency('diff-lcs', '~> 1.3')
   gem.add_dependency('parser',   '>= 3.2.2.4')