Drop Ruby 2.7 and 3.0 support

.github/workflows/ci.yml

@@ -11,9 +11,9 @@ jobs:
       fail-fast: false
       matrix:
         ruby:
-          - 2.7
-          - '3.0'
           - 3.1
+          - 3.2
+          - 3.3
           - head
     steps:
       - name: Checkout code
@@ -33,7 +33,7 @@ jobs:
       fail-fast: false
       matrix:
         ruby:
-          - 2.7
+          - 3.3
           - head
     steps:
       - name: Checkout code
@@ -44,5 +44,5 @@ jobs:
           ruby-version: ${{ matrix.ruby }}
           bundler-cache: true
       - name: lint
-        run: bundle exec standardrb
+        run: bundle exec standardrb --no-fix
         continue-on-error: ${{ matrix.ruby == 'head' }}

.standard.yml

@@ -1,6 +1,6 @@
 fix: true               # default: false
 parallel: true          # default: false
 format: progress        # default: Standard::Formatter
-ruby_version: 2.7       # default: RUBY_VERSION
+ruby_version: 3.1       # default: RUBY_VERSION
 ignore:                 # default: []
   - 'test/fixtures/**/*'

CHANGELOG.md

@@ -1,5 +1,6 @@
 ## HEAD
 
+- Change: Ruby 2.7 and 3.0 are no longer supported
 - Add: `print.text` and `print.erb` see README for usage details
 - Add: Output documents include more frequent warnings that the document was autogenerated and should not be modified
 - Breaking: Remove repl_runner support.

lib/rundoc/code_command.rb

@@ -2,7 +2,6 @@ module Rundoc
   # Generic CodeCommand class to be inherited
   #
   class CodeCommand
-
     # Newlines are stripped and re-added, this tells the project that
     # we're intentionally wanting an extra newline
     NEWLINE = Object.new

lib/rundoc/code_command/print/erb.rb

@@ -1,21 +1,19 @@
-
 require "erb"
 
 class EmptyBinding
   def self.create
-    self.new.empty_binding
+    new.empty_binding
   end
 
   def empty_binding
     binding
   end
 end
 
-RUNDOC_ERB_BINDINGS = Hash.new {|h, k| h[k] = EmptyBinding.create }
+RUNDOC_ERB_BINDINGS = Hash.new { |h, k| h[k] = EmptyBinding.create }
 
 class Rundoc::CodeCommand
   class PrintERB < Rundoc::CodeCommand
-
     def initialize(line = nil, binding: "default")
       @line = line
       @binding = RUNDOC_ERB_BINDINGS[binding]
@@ -33,7 +31,7 @@ def render
       @render ||= ERB.new([@line, contents].compact.join("\n")).result(@binding)
     end
 
-    def call(erb={})
+    def call(erb = {})
       if render_before?
         ""
       else

lib/rundoc/code_command/website/driver.rb

@@ -16,7 +16,7 @@ def initialize(name:, url:, width: 1024, height: 720, visible: false)
       @height = height
 
       @driver = Capybara::Selenium::Driver.new(nil, browser: :chrome, options: browser_options)
-      driver_name = "rundoc_driver_#{name}".to_sym
+      driver_name = :"rundoc_driver_#{name}"
       Capybara.register_driver(driver_name) do |app|
         @driver
       end

lib/rundoc/code_section.rb

@@ -20,7 +20,7 @@ def initialize(options = {})
         msg << "registered commands: #{Rundoc.known_commands.inspect}\n\n"
         msg << block
         msg << "\n"
-        super msg
+        super(msg)
       end
     end
 
@@ -77,7 +77,7 @@ def render
 
       result.flatten!
       result.compact!
-      result.map! {|s| s.respond_to?(:rstrip) ? s.rstrip : s }
+      result.map! { |s| s.respond_to?(:rstrip) ? s.rstrip : s }
       result.reject!(&:empty?)
       result.map!(&:to_s)
 
@@ -90,7 +90,7 @@ def render
 
       array.flatten!
       array.compact!
-      array.map! {|s| s.respond_to?(:rstrip) ? s.rstrip : s }
+      array.map! { |s| s.respond_to?(:rstrip) ? s.rstrip : s }
       array.reject!(&:empty?)
       array.map!(&:to_s)
 

lib/rundoc/peg_parser.rb

@@ -224,7 +224,7 @@ class TransformError < ::StandardError
       attr_reader :line_and_column
       def initialize(message:, line_and_column:)
         @line_and_column = line_and_column || [1, 1]
-        super message
+        super(message)
       end
     end
 

test/integration/print_test.rb

@@ -17,8 +17,8 @@ def test_erb_shared_binding_persists_values
         env = {}
         env[:before] = []
         expected = <<~EOF
-        one
-        #{key}
+          one
+          #{key}
         EOF
         parsed = Rundoc::Parser.new(contents)
         actual = parsed.to_md.gsub(Rundoc::CodeSection::AUTOGEN_WARNING, "")
@@ -41,7 +41,7 @@ def test_erb_shared_binding_persists_values
         env = {}
         env[:before] = []
         expected = <<~EOF
-        one
+          one
         EOF
         parsed = Rundoc::Parser.new(contents)
         actual = parsed.to_md.gsub(Rundoc::CodeSection::AUTOGEN_WARNING, "")
@@ -76,7 +76,6 @@ def test_erb_in_block
     end
   end
 
-
   def test_erb_with_default_binding
     contents = <<~RUBY
       ```

test/rundoc/code_commands/print_test.rb

@@ -5,7 +5,7 @@ def test_plain_text_before_block
     env = {}
     env[:before] = []
 
-    input = %Q{$ rails new myapp # Not a command since it's missing the ":::>>"}
+    input = %($ rails new myapp # Not a command since it's missing the ":::>>")
     cmd = Rundoc::CodeCommand::PrintText.new(input)
     cmd.render_command = false
     cmd.render_result = true
@@ -19,7 +19,7 @@ def test_plain_text_in_block
     env = {}
     env[:before] = []
 
-    input = %Q{$ rails new myapp # Not a command since it's missing the ":::>>"}
+    input = %($ rails new myapp # Not a command since it's missing the ":::>>")
     cmd = Rundoc::CodeCommand::PrintText.new(input)
     cmd.render_command = true
     cmd.render_result = true
@@ -34,7 +34,7 @@ def test_erb_before_block
     env = {}
     env[:before] = []
 
-    input = %Q{$ rails new <%= 'myapp' %> # Not a command since it's missing the ":::>>"}
+    input = %($ rails new <%= 'myapp' %> # Not a command since it's missing the ":::>>")
     cmd = Rundoc::CodeCommand::PrintERB.new(input)
     cmd.render_command = false
     cmd.render_result = true
@@ -49,8 +49,8 @@ def test_erb_in_block
     env = {}
     env[:before] = []
 
-    cmd = Rundoc::CodeCommand::PrintERB.new()
-    cmd.contents = %Q{<%= "foo" %>}
+    cmd = Rundoc::CodeCommand::PrintERB.new
+    cmd.contents = %(<%= "foo" %>)
     cmd.render_command = true
     cmd.render_result = true
 
@@ -62,8 +62,8 @@ def test_erb_in_block
   def test_binding_is_preserved
     env = {}
     env[:before] = []
-    cmd = Rundoc::CodeCommand::PrintERB.new()
-    cmd.contents = %Q{<%= @foo = SecureRandom.hex(16) %>}
+    cmd = Rundoc::CodeCommand::PrintERB.new
+    cmd.contents = %{<%= @foo = SecureRandom.hex(16) %>}
     cmd.render_command = true
     cmd.render_result = true
 
@@ -73,8 +73,8 @@ def test_binding_is_preserved
 
     assert !expected.empty?
 
-    cmd = Rundoc::CodeCommand::PrintERB.new()
-    cmd.contents = %Q{<%= @foo %>}
+    cmd = Rundoc::CodeCommand::PrintERB.new
+    cmd.contents = %(<%= @foo %>)
     cmd.render_command = true
     cmd.render_result = true
 
@@ -83,7 +83,7 @@ def test_binding_is_preserved
     assert_equal [], env[:before]
 
     cmd = Rundoc::CodeCommand::PrintERB.new(binding: "different")
-    cmd.contents = %Q{<%= @foo %>}
+    cmd.contents = %(<%= @foo %>)
     cmd.render_command = true
     cmd.render_result = true
 

test/rundoc/code_section_test.rb

@@ -1,7 +1,6 @@
 require "test_helper"
 
 class CodeSectionTest < Minitest::Test
-
   def test_does_not_render_if_all_contents_hidden
     contents = <<~RUBY
       sup

test/rundoc/parser_test.rb

@@ -1,7 +1,6 @@
 require "test_helper"
 
 class ParserTest < Minitest::Test
-
   def test_parse_bash
     contents = <<~RUBY
       sup