Drop support for ruby < 3.0

.github/workflows/tests-and-linter.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby: [2.5, 2.6, 2.7, '3.0']
+        ruby: [3.0, 3.1, 3.2]
 
     steps:
       - uses: actions/checkout@v2

.ruby-version

@@ -1 +1 @@
-2.5.8
+3.0.6

.tool-versions

@@ -0,0 +1 @@
+ruby 3.0.6

Gemfile.lock

@@ -7,78 +7,105 @@ GEM
   remote: https://rubygems.org/
   specs:
     ast (2.4.2)
-    backport (1.1.2)
-    benchmark (0.1.0)
-    diff-lcs (1.4.4)
-    docile (1.3.2)
+    backport (1.2.0)
+    base64 (0.1.1)
+    benchmark (0.2.1)
+    diff-lcs (1.5.0)
+    docile (1.4.0)
     e2mmap (0.1.0)
-    jaro_winkler (1.5.4)
-    maruku (0.7.3)
-    mini_portile2 (2.4.0)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
-    parallel (1.21.0)
-    parser (2.7.2.0)
+    jaro_winkler (1.5.6)
+    json (2.6.3)
+    kramdown (2.4.0)
+      rexml
+    kramdown-parser-gfm (1.1.0)
+      kramdown (~> 2.0)
+    language_server-protocol (3.17.0.3)
+    lint_roller (1.1.0)
+    mini_portile2 (2.8.4)
+    nokogiri (1.15.4)
+      mini_portile2 (~> 2.8.2)
+      racc (~> 1.4)
+    parallel (1.23.0)
+    parser (3.2.2.3)
       ast (~> 2.4.1)
-    rainbow (3.0.0)
-    rake (13.0.1)
-    regexp_parser (2.1.1)
-    reverse_markdown (2.0.0)
+      racc
+    racc (1.7.1)
+    rainbow (3.1.1)
+    rake (13.0.6)
+    rbs (2.8.4)
+    regexp_parser (2.8.1)
+    reverse_markdown (2.1.1)
       nokogiri
-    rexml (3.2.5)
-    rspec (3.10.0)
-      rspec-core (~> 3.10.0)
-      rspec-expectations (~> 3.10.0)
-      rspec-mocks (~> 3.10.0)
-    rspec-core (3.10.0)
-      rspec-support (~> 3.10.0)
-    rspec-expectations (3.10.0)
+    rexml (3.2.6)
+    rspec (3.12.0)
+      rspec-core (~> 3.12.0)
+      rspec-expectations (~> 3.12.0)
+      rspec-mocks (~> 3.12.0)
+    rspec-core (3.12.2)
+      rspec-support (~> 3.12.0)
+    rspec-expectations (3.12.3)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-mocks (3.10.0)
+      rspec-support (~> 3.12.0)
+    rspec-mocks (3.12.6)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-support (3.10.0)
-    rubocop (0.92.0)
+      rspec-support (~> 3.12.0)
+    rspec-support (3.12.1)
+    rubocop (1.56.2)
+      base64 (~> 0.1.1)
+      json (~> 2.3)
+      language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
-      parser (>= 2.7.1.5)
+      parser (>= 3.2.2.3)
       rainbow (>= 2.2.2, < 4.0)
-      regexp_parser (>= 1.7)
-      rexml
-      rubocop-ast (>= 0.5.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.1, < 2.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-ast (1.4.1)
-      parser (>= 2.7.1.5)
-    rubocop-performance (1.8.1)
-      rubocop (>= 0.87.0)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.29.0)
+      parser (>= 3.2.1.0)
+    rubocop-performance (1.19.0)
+      rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
-    ruby-progressbar (1.11.0)
-    simplecov (0.19.1)
+    ruby-progressbar (1.13.0)
+    simplecov (0.22.0)
       docile (~> 1.1)
       simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
     simplecov-html (0.12.3)
-    solargraph (0.39.17)
-      backport (~> 1.1)
+    simplecov_json_formatter (0.1.4)
+    solargraph (0.49.0)
+      backport (~> 1.2)
       benchmark
-      bundler (>= 1.17.2)
+      bundler (~> 2.0)
+      diff-lcs (~> 1.4)
       e2mmap
       jaro_winkler (~> 1.5)
-      maruku (~> 0.7, >= 0.7.3)
-      nokogiri (~> 1.9, >= 1.9.1)
-      parser (~> 2.3)
-      reverse_markdown (>= 1.0.5, < 3)
-      rubocop (~> 0.52)
+      kramdown (~> 2.3)
+      kramdown-parser-gfm (~> 1.1)
+      parser (~> 3.0)
+      rbs (~> 2.0)
+      reverse_markdown (~> 2.0)
+      rubocop (~> 1.38)
       thor (~> 1.0)
       tilt (~> 2.0)
       yard (~> 0.9, >= 0.9.24)
-    standard (0.7)
-      rubocop (= 0.92)
-      rubocop-performance (= 1.8.1)
-    thor (1.0.1)
-    tilt (2.0.10)
-    unicode-display_width (1.8.0)
-    yard (0.9.25)
+    standard (1.31.0)
+      language_server-protocol (~> 3.17.0.2)
+      lint_roller (~> 1.0)
+      rubocop (~> 1.56.0)
+      standard-custom (~> 1.0.0)
+      standard-performance (~> 1.2)
+    standard-custom (1.0.2)
+      lint_roller (~> 1.0)
+      rubocop (~> 1.50)
+    standard-performance (1.2.0)
+      lint_roller (~> 1.1)
+      rubocop-performance (~> 1.19.0)
+    thor (1.2.2)
+    tilt (2.2.0)
+    unicode-display_width (2.4.2)
+    yard (0.9.34)
 
 PLATFORMS
   ruby
@@ -93,4 +120,4 @@ DEPENDENCIES
   yard
 
 BUNDLED WITH
-   2.2.29
+   2.3.9

README.md

@@ -46,7 +46,7 @@ Then, add the required and optional fields
 class User
   extend EzAttributes
 
-  # Here name and age are required, and email has a default value, so it is optional.
+  # Here, `name` and `age` are required, and `email` has a default value, so it is optional.
   attributes :name, :age, email: 'guest@user.com'
 end
 
@@ -74,7 +74,6 @@ u = User.new(name: 'Matz', age: 22)
 
 u.name
 # NoMethodError (undefined method `name' for #<User:0x000055bac152f130>)
-
 ```
 
 ## Development

ez_attributes.gemspec

@@ -12,7 +12,7 @@ Gem::Specification.new do |spec|
   spec.description = "Easily define initializers with keyword args. It supports required and optional args."
   spec.homepage = "https://github.com/MatheusRich/ez_attributes.git"
   spec.license = "MIT"
-  spec.required_ruby_version = Gem::Requirement.new(">= 2.5.0")
+  spec.required_ruby_version = Gem::Requirement.new(">= 3.0.0")
 
   spec.metadata["homepage_uri"] = spec.homepage
   spec.metadata["source_code_uri"] = spec.homepage

lib/ez_attributes.rb

@@ -32,7 +32,7 @@ def self.configure(getters: true)
         optional_args = args_with_default.map { |name, _| "#{name}: __args_with_default[:#{name}]" }
         init_args = (required_args + optional_args).join(", ")
 
-        define_method("__args_with_default", -> { Marshal.load(Marshal.dump(args_with_default)) })