Support Rails 6 1

.ruby-version

@@ -0,0 +1 @@
+2.7.3

.travis.yml

@@ -6,7 +6,6 @@ rvm:
 gemfile:
   - Gemfile
   - gemfiles/Gemfile-edge
-  - gemfiles/Gemfile-4-1-stable
 matrix:
   allow_failures:
     - gemfile: gemfiles/Gemfile-edge

Appraisals

@@ -0,0 +1,7 @@
+appraise "rails-6" do
+  gem "rails", "6.0.3.7"
+end
+
+appraise "rails-6-1" do
+  gem "rails", "6.1.4"
+end

Rakefile

@@ -8,4 +8,4 @@ Rake::TestTask.new do |t|
   t.ruby_opts = ['-w']
 end
 
-task default: :test
+task default: :test

activesupport-json_encoder.gemspec

@@ -1,24 +1,24 @@
-# -*- encoding: utf-8 -*-
-lib = File.expand_path('../lib', __FILE__)
+lib = File.expand_path("lib", __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 
-Gem::Specification.new do |gem|
-  gem.name          = 'activesupport-json_encoder'
-  gem.version       = '1.1.0'
-  gem.authors       = ["David Heinemeier Hansson"]
-  gem.email         = ["[email protected]"]
-  gem.description   = 'A pure-Ruby ActiveSupport JSON encoder'
-  gem.summary       = 'A pure-Ruby ActiveSupport JSON encoder (extracted from core in Rails 4.1)'
-  gem.homepage      = 'https://github.com/rails/activesupport-json_encoder'
-  gem.license       = 'MIT'
+Gem::Specification.new do |spec|
+  spec.name = "activesupport-json_encoder"
+  spec.version = "1.3"
+  spec.authors = ["David Heinemeier Hansson", "Alistair McKinnell"]
+  spec.email = ["[email protected]"]
+  spec.description = "A pure-Ruby ActiveSupport JSON encoder"
+  spec.summary = "A pure-Ruby ActiveSupport JSON encoder (extracted from core in Rails 4.1)"
+  spec.homepage = "https://github.com/rails/activesupport-json_encoder"
+  spec.license = "MIT"
 
-  gem.required_ruby_version = '>= 1.9.3'
+  spec.required_ruby_version = ">= 2.6"
 
-  gem.files         = Dir['MIT-LICENSE', 'README.md', 'lib/**/*']
-  gem.test_files    = Dir['test/**/*.rb']
-  gem.require_paths = ['lib']
+  spec.files = Dir["MIT-LICENSE", "README.md", "lib/**/*"]
+  spec.test_files = Dir["test/**/*.rb"]
+  spec.require_paths = ["lib"]
 
-  gem.add_dependency 'activesupport', '>= 4.1.0'
+  spec.add_runtime_dependency "rails", ">= 6.0", "< 7.0"
 
-  gem.add_development_dependency 'rake'
+  spec.add_development_dependency "appraisal", "~> 2.4"
+  spec.add_development_dependency "rake", "~> 13.0"
 end

gemfiles/rails_6.gemfile

@@ -0,0 +1,7 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rails", "6.0.3.7"
+
+gemspec path: "../"

gemfiles/rails_6.gemfile.lock

@@ -0,0 +1,146 @@
+PATH
+  remote: ..
+  specs:
+    activesupport-json_encoder (1.3)
+      rails (>= 6.0, < 7.0)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    actioncable (6.0.3.7)
+      actionpack (= 6.0.3.7)
+      nio4r (~> 2.0)
+      websocket-driver (>= 0.6.1)
+    actionmailbox (6.0.3.7)
+      actionpack (= 6.0.3.7)
+      activejob (= 6.0.3.7)
+      activerecord (= 6.0.3.7)
+      activestorage (= 6.0.3.7)
+      activesupport (= 6.0.3.7)
+      mail (>= 2.7.1)
+    actionmailer (6.0.3.7)
+      actionpack (= 6.0.3.7)
+      actionview (= 6.0.3.7)
+      activejob (= 6.0.3.7)
+      mail (~> 2.5, >= 2.5.4)
+      rails-dom-testing (~> 2.0)
+    actionpack (6.0.3.7)
+      actionview (= 6.0.3.7)
+      activesupport (= 6.0.3.7)
+      rack (~> 2.0, >= 2.0.8)
+      rack-test (>= 0.6.3)
+      rails-dom-testing (~> 2.0)
+      rails-html-sanitizer (~> 1.0, >= 1.2.0)
+    actiontext (6.0.3.7)
+      actionpack (= 6.0.3.7)
+      activerecord (= 6.0.3.7)
+      activestorage (= 6.0.3.7)
+      activesupport (= 6.0.3.7)
+      nokogiri (>= 1.8.5)
+    actionview (6.0.3.7)
+      activesupport (= 6.0.3.7)
+      builder (~> 3.1)
+      erubi (~> 1.4)
+      rails-dom-testing (~> 2.0)
+      rails-html-sanitizer (~> 1.1, >= 1.2.0)
+    activejob (6.0.3.7)
+      activesupport (= 6.0.3.7)
+      globalid (>= 0.3.6)
+    activemodel (6.0.3.7)
+      activesupport (= 6.0.3.7)
+    activerecord (6.0.3.7)
+      activemodel (= 6.0.3.7)
+      activesupport (= 6.0.3.7)
+    activestorage (6.0.3.7)
+      actionpack (= 6.0.3.7)
+      activejob (= 6.0.3.7)
+      activerecord (= 6.0.3.7)
+      marcel (~> 1.0.0)
+    activesupport (6.0.3.7)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (>= 0.7, < 2)
+      minitest (~> 5.1)
+      tzinfo (~> 1.1)
+      zeitwerk (~> 2.2, >= 2.2.2)
+    appraisal (2.4.0)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    builder (3.2.4)
+    concurrent-ruby (1.1.9)
+    crass (1.0.6)
+    erubi (1.10.0)
+    globalid (0.4.2)
+      activesupport (>= 4.2.0)
+    i18n (1.8.10)
+      concurrent-ruby (~> 1.0)
+    loofah (2.10.0)
+      crass (~> 1.0.2)
+      nokogiri (>= 1.5.9)
+    mail (2.7.1)
+      mini_mime (>= 0.1.1)
+    marcel (1.0.1)
+    method_source (1.0.0)
+    mini_mime (1.1.0)
+    minitest (5.14.4)
+    nio4r (2.5.7)
+    nokogiri (1.11.7-x86_64-darwin)
+      racc (~> 1.4)
+    racc (1.5.2)
+    rack (2.2.3)
+    rack-test (1.1.0)
+      rack (>= 1.0, < 3)
+    rails (6.0.3.7)
+      actioncable (= 6.0.3.7)
+      actionmailbox (= 6.0.3.7)
+      actionmailer (= 6.0.3.7)
+      actionpack (= 6.0.3.7)
+      actiontext (= 6.0.3.7)
+      actionview (= 6.0.3.7)
+      activejob (= 6.0.3.7)
+      activemodel (= 6.0.3.7)
+      activerecord (= 6.0.3.7)
+      activestorage (= 6.0.3.7)
+      activesupport (= 6.0.3.7)
+      bundler (>= 1.3.0)
+      railties (= 6.0.3.7)
+      sprockets-rails (>= 2.0.0)
+    rails-dom-testing (2.0.3)
+      activesupport (>= 4.2.0)
+      nokogiri (>= 1.6)
+    rails-html-sanitizer (1.3.0)
+      loofah (~> 2.3)
+    railties (6.0.3.7)
+      actionpack (= 6.0.3.7)
+      activesupport (= 6.0.3.7)
+      method_source
+      rake (>= 0.8.7)
+      thor (>= 0.20.3, < 2.0)
+    rake (13.0.6)
+    sprockets (4.0.2)
+      concurrent-ruby (~> 1.0)
+      rack (> 1, < 3)
+    sprockets-rails (3.2.2)
+      actionpack (>= 4.0)
+      activesupport (>= 4.0)
+      sprockets (>= 3.0.0)
+    thor (1.1.0)
+    thread_safe (0.3.6)
+    tzinfo (1.2.9)
+      thread_safe (~> 0.1)
+    websocket-driver (0.7.5)
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.5)
+    zeitwerk (2.4.2)
+
+PLATFORMS
+  x86_64-darwin-20
+
+DEPENDENCIES
+  activesupport-json_encoder!
+  appraisal (~> 2.4)
+  rails (= 6.0.3.7)
+  rake (~> 13.0)
+
+BUNDLED WITH
+   2.2.10

gemfiles/rails_6_1.gemfile

@@ -0,0 +1,7 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rails", "6.1.4"
+
+gemspec path: "../"

gemfiles/rails_6_1.gemfile.lock

@@ -0,0 +1,149 @@
+PATH
+  remote: ..
+  specs:
+    activesupport-json_encoder (1.3)
+      rails (>= 6.0, < 7.0)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    actioncable (6.1.4)
+      actionpack (= 6.1.4)
+      activesupport (= 6.1.4)
+      nio4r (~> 2.0)
+      websocket-driver (>= 0.6.1)
+    actionmailbox (6.1.4)
+      actionpack (= 6.1.4)
+      activejob (= 6.1.4)
+      activerecord (= 6.1.4)
+      activestorage (= 6.1.4)
+      activesupport (= 6.1.4)
+      mail (>= 2.7.1)
+    actionmailer (6.1.4)
+      actionpack (= 6.1.4)
+      actionview (= 6.1.4)
+      activejob (= 6.1.4)
+      activesupport (= 6.1.4)
+      mail (~> 2.5, >= 2.5.4)
+      rails-dom-testing (~> 2.0)
+    actionpack (6.1.4)
+      actionview (= 6.1.4)
+      activesupport (= 6.1.4)
+      rack (~> 2.0, >= 2.0.9)
+      rack-test (>= 0.6.3)
+      rails-dom-testing (~> 2.0)
+      rails-html-sanitizer (~> 1.0, >= 1.2.0)
+    actiontext (6.1.4)
+      actionpack (= 6.1.4)
+      activerecord (= 6.1.4)
+      activestorage (= 6.1.4)
+      activesupport (= 6.1.4)
+      nokogiri (>= 1.8.5)
+    actionview (6.1.4)
+      activesupport (= 6.1.4)
+      builder (~> 3.1)
+      erubi (~> 1.4)
+      rails-dom-testing (~> 2.0)
+      rails-html-sanitizer (~> 1.1, >= 1.2.0)
+    activejob (6.1.4)
+      activesupport (= 6.1.4)
+      globalid (>= 0.3.6)
+    activemodel (6.1.4)
+      activesupport (= 6.1.4)
+    activerecord (6.1.4)
+      activemodel (= 6.1.4)
+      activesupport (= 6.1.4)
+    activestorage (6.1.4)
+      actionpack (= 6.1.4)
+      activejob (= 6.1.4)
+      activerecord (= 6.1.4)
+      activesupport (= 6.1.4)
+      marcel (~> 1.0.0)
+      mini_mime (>= 1.1.0)
+    activesupport (6.1.4)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (>= 1.6, < 2)
+      minitest (>= 5.1)
+      tzinfo (~> 2.0)
+      zeitwerk (~> 2.3)
+    appraisal (2.4.0)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    builder (3.2.4)
+    concurrent-ruby (1.1.9)
+    crass (1.0.6)
+    erubi (1.10.0)
+    globalid (0.4.2)
+      activesupport (>= 4.2.0)
+    i18n (1.8.10)
+      concurrent-ruby (~> 1.0)
+    loofah (2.10.0)
+      crass (~> 1.0.2)
+      nokogiri (>= 1.5.9)
+    mail (2.7.1)
+      mini_mime (>= 0.1.1)
+    marcel (1.0.1)
+    method_source (1.0.0)
+    mini_mime (1.1.0)
+    minitest (5.14.4)
+    nio4r (2.5.7)
+    nokogiri (1.11.7-x86_64-darwin)
+      racc (~> 1.4)
+    racc (1.5.2)
+    rack (2.2.3)
+    rack-test (1.1.0)
+      rack (>= 1.0, < 3)
+    rails (6.1.4)
+      actioncable (= 6.1.4)
+      actionmailbox (= 6.1.4)
+      actionmailer (= 6.1.4)
+      actionpack (= 6.1.4)
+      actiontext (= 6.1.4)
+      actionview (= 6.1.4)
+      activejob (= 6.1.4)
+      activemodel (= 6.1.4)
+      activerecord (= 6.1.4)
+      activestorage (= 6.1.4)
+      activesupport (= 6.1.4)
+      bundler (>= 1.15.0)
+      railties (= 6.1.4)
+      sprockets-rails (>= 2.0.0)
+    rails-dom-testing (2.0.3)
+      activesupport (>= 4.2.0)
+      nokogiri (>= 1.6)
+    rails-html-sanitizer (1.3.0)
+      loofah (~> 2.3)
+    railties (6.1.4)
+      actionpack (= 6.1.4)
+      activesupport (= 6.1.4)
+      method_source
+      rake (>= 0.13)
+      thor (~> 1.0)
+    rake (13.0.6)
+    sprockets (4.0.2)
+      concurrent-ruby (~> 1.0)
+      rack (> 1, < 3)
+    sprockets-rails (3.2.2)
+      actionpack (>= 4.0)
+      activesupport (>= 4.0)
+      sprockets (>= 3.0.0)
+    thor (1.1.0)
+    tzinfo (2.0.4)
+      concurrent-ruby (~> 1.0)
+    websocket-driver (0.7.5)
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.5)
+    zeitwerk (2.4.2)
+
+PLATFORMS
+  x86_64-darwin-20
+
+DEPENDENCIES
+  activesupport-json_encoder!
+  appraisal (~> 2.4)
+  rails (= 6.1.4)
+  rake (~> 13.0)
+
+BUNDLED WITH
+   2.2.10