Merge pull request #38 from increments/drop-support-ruby-2.6

Drop ruby 2.6 support

Author: kyntk

.github/workflows/test.yml

@@ -16,7 +16,7 @@ jobs:
           - ubuntu-latest
           - macos-latest
           - windows-latest
-        ruby-version: [3.1, 3.0.0, 2.7.2, 2.6.6]
+        ruby-version: [3.1, 3.0.0, 2.7.2]
 
     runs-on: ${{ matrix.os }}
 

.rubocop.yml

@@ -6,7 +6,7 @@ inherit_gem:
     - config/minitest.yml
 
 AllCops:
-  TargetRubyVersion: 2.6
+  TargetRubyVersion: 2.7
   Exclude:
     - "ext/**/*"
     - "vendor/**/*"

CHANGELOG.md

@@ -6,6 +6,8 @@
 
 ### Changed
 
+- [#38](https://github.com/increments/qiita_marker/pull/38): Drop Ruby 2.6 support
+
 ## 0.23.6.1 - 2022-11-10
 
 - Finish testing phase and release official version.

lib/qiita_marker/node/inspect.rb

@@ -16,11 +16,11 @@ def pretty_print(printer)
         printer.group(PP_INDENT_SIZE, "#<#{self.class}(#{type}):", ">") do
           printer.breakable
 
-          attrs = [:sourcepos, :string_content, :url, :title, :header_level, :list_type, :list_start, :list_tight, :fence_info].map do |name|
+          attrs = [:sourcepos, :string_content, :url, :title, :header_level, :list_type, :list_start, :list_tight, :fence_info].filter_map do |name|
             [name, __send__(name)]
           rescue NodeError
             nil
-          end.compact
+          end
 
           printer.seplist(attrs) do |name, value|
             printer.text("#{name}=")

qiita_marker.gemspec

@@ -20,7 +20,7 @@ Gem::Specification.new do |s|
 
   s.executables = ["qiita_marker"]
   s.require_paths = ["lib", "ext"]
-  s.required_ruby_version = [">= 2.6", "< 4.0"]
+  s.required_ruby_version = [">= 2.7", "< 4.0"]
 
   s.metadata["rubygems_mfa_required"] = "true"