Modernize code.

Author: ioquatix

.github/workflows/documentation-coverage.yaml

@@ -17,7 +17,7 @@ jobs:
     - uses: actions/checkout@v4
     - uses: ruby/setup-ruby@v1
       with:
-        ruby-version: "3.3"
+        ruby-version: "3.4"
         bundler-cache: true
 
     - name: Validate coverage

.github/workflows/documentation.yaml

@@ -29,7 +29,7 @@ jobs:
 
     - uses: ruby/setup-ruby@v1
       with:
-        ruby-version: "3.3"
+        ruby-version: "3.4"
         bundler-cache: true
 
     - name: Installing packages

.github/workflows/test-coverage.yaml

@@ -21,7 +21,7 @@ jobs:
           - macos
 
         ruby:
-          - "3.3"
+          - "3.4"
 
     steps:
     - uses: actions/checkout@v4
@@ -49,7 +49,7 @@ jobs:
     - uses: actions/checkout@v4
     - uses: ruby/setup-ruby@v1
       with:
-        ruby-version: "3.3"
+        ruby-version: "3.4"
         bundler-cache: true
 
     - uses: actions/download-artifact@v4

.github/workflows/test-external.yaml

@@ -23,6 +23,7 @@ jobs:
           - "3.1"
           - "3.2"
           - "3.3"
+          - "3.4"
 
     steps:
     - uses: actions/checkout@v4

.github/workflows/test.yaml

@@ -24,6 +24,7 @@ jobs:
           - "3.1"
           - "3.2"
           - "3.3"
+          - "3.4"
 
         experimental: [false]
 

examples/puma/application.rb

@@ -1,6 +1,9 @@
 #!/usr/bin/env ruby
 # frozen_string_literal: true
 
+# Released under the MIT License.
+# Copyright, 2024, by Samuel Williams.
+
 require "async/container"
 require "console"
 

examples/puma/config.ru

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 run do |env|
 	[200, {"content-type" => "text/plain"}, ["Hello World #{Time.now}"]]
 end

examples/puma/gems.rb

@@ -1,3 +1,8 @@
+# frozen_string_literal: true
+
+# Released under the MIT License.
+# Copyright, 2024, by Samuel Williams.
+
 source "https://rubygems.org"
 
 gem "async-container", path: "../.."

examples/puma/puma.rb

@@ -1,3 +1,8 @@
+# frozen_string_literal: true
+
+# Released under the MIT License.
+# Copyright, 2024, by Samuel Williams.
+
 on_booted do
 	require "async/container/notify"
 

lib/async/container/controller.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2018-2024, by Samuel Williams.
+# Copyright, 2018-2025, by Samuel Williams.
 
 require_relative "error"
 require_relative "best"