Update Webpacker in Action Text's test dummy app

actiontext/test/dummy/.babelrc

@@ -1,18 +0,0 @@
-{
-  "presets": [
-    ["env", {
-      "modules": false,
-      "targets": {
-        "browsers": "> 1%",
-        "uglify": true
-      },
-      "useBuiltIns": true
-    }]
-  ],
-
-  "plugins": [
-    "syntax-dynamic-import",
-    "transform-object-rest-spread",
-    ["transform-class-properties", { "spec": true }]
-  ]
-}

actiontext/test/dummy/.browserslistrc

@@ -0,0 +1 @@
+defaults

actiontext/test/dummy/babel.config.js

@@ -0,0 +1,70 @@
+module.exports = function(api) {
+  var validEnv = ['development', 'test', 'production']
+  var currentEnv = api.env()
+  var isDevelopmentEnv = api.env('development')
+  var isProductionEnv = api.env('production')
+  var isTestEnv = api.env('test')
+
+  if (!validEnv.includes(currentEnv)) {
+    throw new Error(
+      'Please specify a valid `NODE_ENV` or ' +
+        '`BABEL_ENV` environment variables. Valid values are "development", ' +
+        '"test", and "production". Instead, received: ' +
+        JSON.stringify(currentEnv) +
+        '.'
+    )
+  }
+
+  return {
+    presets: [
+      isTestEnv && [
+        require('@babel/preset-env').default,
+        {
+          targets: {
+            node: 'current'
+          }
+        }
+      ],
+      (isProductionEnv || isDevelopmentEnv) && [
+        require('@babel/preset-env').default,
+        {
+          forceAllTransforms: true,
+          useBuiltIns: 'entry',
+          modules: false,
+          exclude: ['transform-typeof-symbol']
+        }
+      ]
+    ].filter(Boolean),
+    plugins: [
+      require('babel-plugin-macros'),
+      require('@babel/plugin-syntax-dynamic-import').default,
+      isTestEnv && require('babel-plugin-dynamic-import-node'),
+      require('@babel/plugin-transform-destructuring').default,
+      [
+        require('@babel/plugin-proposal-class-properties').default,
+        {
+          loose: true
+        }
+      ],
+      [
+        require('@babel/plugin-proposal-object-rest-spread').default,
+        {
+          useBuiltIns: true
+        }
+      ],
+      [
+        require('@babel/plugin-transform-runtime').default,
+        {
+          helpers: false,
+          regenerator: true
+        }
+      ],
+      [
+        require('@babel/plugin-transform-regenerator').default,
+        {
+          async: false
+        }
+      ]
+    ].filter(Boolean)
+  }
+}

actiontext/test/dummy/bin/bundle

@@ -1,3 +1,3 @@
 #!/usr/bin/env ruby
-ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __dir__)
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../../../Gemfile', __dir__)
 load Gem.bin_path('bundler', 'bundle')

actiontext/test/dummy/bin/webpack

@@ -0,0 +1,19 @@
+#!/usr/bin/env ruby
+
+ENV["RAILS_ENV"] ||= ENV["RACK_ENV"] || "development"
+ENV["NODE_ENV"]  ||= "development"
+
+require "pathname"
+ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../../Gemfile",
+  Pathname.new(__FILE__).realpath)
+
+require "rubygems"
+require "bundler/setup"
+
+require "webpacker"
+require "webpacker/webpack_runner"
+
+APP_ROOT = File.expand_path("..", __dir__)
+Dir.chdir(APP_ROOT) do
+  Webpacker::WebpackRunner.run(ARGV)
+end

actiontext/test/dummy/bin/webpack-dev-server

@@ -0,0 +1,19 @@
+#!/usr/bin/env ruby
+
+ENV["RAILS_ENV"] ||= ENV["RACK_ENV"] || "development"
+ENV["NODE_ENV"]  ||= "development"
+
+require "pathname"
+ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../../Gemfile",
+  Pathname.new(__FILE__).realpath)
+
+require "rubygems"
+require "bundler/setup"
+
+require "webpacker"
+require "webpacker/dev_server_runner"
+
+APP_ROOT = File.expand_path("..", __dir__)
+Dir.chdir(APP_ROOT) do
+  Webpacker::DevServerRunner.run(ARGV)
+end

actiontext/test/dummy/config/webpack/development.js

@@ -1,3 +1,5 @@
+process.env.NODE_ENV = process.env.NODE_ENV || 'development'
+
 const environment = require('./environment')
 
 module.exports = environment.toWebpackConfig()

actiontext/test/dummy/config/webpack/production.js

@@ -1,3 +1,5 @@
+process.env.NODE_ENV = process.env.NODE_ENV || 'production'
+
 const environment = require('./environment')
 
 module.exports = environment.toWebpackConfig()

actiontext/test/dummy/config/webpack/test.js

@@ -1,3 +1,5 @@
+process.env.NODE_ENV = process.env.NODE_ENV || 'development'
+
 const environment = require('./environment')
 
 module.exports = environment.toWebpackConfig()

actiontext/test/dummy/config/webpacker.yml

@@ -3,8 +3,11 @@
 default: &default
   source_path: app/javascript
   source_entry_path: packs
+  public_root_path: public
   public_output_path: packs
   cache_path: tmp/cache/webpacker
+  check_yarn_integrity: false
+  webpack_compile_output: false
 
   # Additional paths webpack should lookup modules
   # ['app/assets', 'engine/foo/app/assets']
@@ -13,11 +16,32 @@ default: &default
   # Reload manifest.json on all requests so we reload latest compiled packs
   cache_manifest: false
 
+  # Extract and emit a css file
+  extract_css: false
+
+  static_assets_extensions:
+    - .jpg
+    - .jpeg
+    - .png
+    - .gif
+    - .tiff
+    - .ico
+    - .svg
+    - .eot
+    - .otf
+    - .ttf
+    - .woff
+    - .woff2
+
   extensions:
+    - .mjs
     - .js
     - .sass
     - .scss
     - .css
+    - .module.sass
+    - .module.scss
+    - .module.css
     - .png
     - .svg
     - .gif
@@ -28,6 +52,9 @@ development:
   <<: *default
   compile: true
 
+  # Verifies that versions and hashed value of the package contents in the project's package.json
+  check_yarn_integrity: true
+
   # Reference: https://webpack.js.org/configuration/dev-server/
   dev_server:
     https: false
@@ -45,7 +72,7 @@ development:
     headers:
       'Access-Control-Allow-Origin': '*'
     watch_options:
-      ignored: /node_modules/
+      ignored: '**/node_modules/**'
 
 
 test:
@@ -61,5 +88,8 @@ production:
   # Production depends on precompilation of packs prior to booting for performance.
   compile: false
 
+  # Extract and emit a css file
+  extract_css: true
+
   # Cache manifest.json for performance
   cache_manifest: true

actiontext/test/dummy/package.json

@@ -6,6 +6,6 @@
     "actiontext": "file:../.."
   },
   "devDependencies": {
-    "webpack-dev-server": "^3.2.1"
+    "webpack-dev-server": "^3.3.1"
   }
 }

actiontext/test/dummy/postcss.config.js

@@ -0,0 +1,12 @@
+module.exports = {
+  plugins: [
+    require('postcss-import'),
+    require('postcss-flexbugs-fixes'),
+    require('postcss-preset-env')({
+      autoprefixer: {
+        flexbox: 'no-2009'
+      },
+      stage: 3
+    })
+  ]
+}