Modernize

.editorconfig

@@ -4,7 +4,6 @@
 
 root = true
 
-
 [*]
 end_of_line = lf
 charset = utf-8

.eslintignore

@@ -8,9 +8,12 @@
 
 # dependencies
 /bower_components/
+/node_modules/
 
 # misc
 /coverage/
+!.*
+.eslintcache
 
 # ember-try
 /.node_modules.ember-try/

.eslintrc.js

@@ -1,52 +1,58 @@
+'use strict';
+
 module.exports = {
   root: true,
+  parser: 'babel-eslint',
   parserOptions: {
-    ecmaVersion: 2017,
-    sourceType: 'module'
+    ecmaVersion: 2018,
+    sourceType: 'module',
+    ecmaFeatures: {
+      legacyDecorators: true,
+    },
   },
-  plugins: [
-    'ember'
-  ],
+  plugins: ['ember'],
   extends: [
     'eslint:recommended',
-    'plugin:ember/recommended'
+    'plugin:ember/recommended',
+    'plugin:prettier/recommended',
   ],
   env: {
-    browser: true
-  },
-  rules: {
+    browser: true,
   },
+  rules: {},
   overrides: [
     // node files
     {
       files: [
+        '.eslintrc.js',
+        '.prettierrc.js',
         '.template-lintrc.js',
         'ember-cli-build.js',
         'generate-deprecations-tree.js',
         'index.js',
         'testem.js',
         'blueprints/*/index.js',
         'config/**/*.js',
-        'tests/dummy/config/**/*.js'
+        'tests/dummy/config/**/*.js',
       ],
       excludedFiles: [
         'addon/**',
         'addon-test-support/**',
         'app/**',
-        'tests/dummy/app/**'
+        'tests/dummy/app/**',
       ],
       parserOptions: {
         sourceType: 'script',
-        ecmaVersion: 2015
       },
       env: {
         browser: false,
-        node: true
+        node: true,
       },
       plugins: ['node'],
-      rules: Object.assign({}, require('eslint-plugin-node').configs.recommended.rules, {
-        'ember/new-module-imports': false,
-      })
-    }
-  ]
+      extends: ['plugin:node/recommended'],
+      rules: {
+        'ember/new-module-imports': 0,
+      },
+    },
+  ],
 };

.gitignore

@@ -9,7 +9,10 @@
 /node_modules/
 
 # misc
+/.env*
+/.pnp*
 /.sass-cache
+/.eslintcache
 /connect.lock
 /coverage/
 /libpeerconnection.log

.npmignore

@@ -9,13 +9,18 @@
 /.bowerrc
 /.editorconfig
 /.ember-cli
+/.env*
+/.eslintcache
 /.eslintignore
 /.eslintrc.js
+/.git/
 /.gitignore
-/.watchmanconfig
+/.template-lintrc.js
 /.travis.yml
+/.watchmanconfig
 /bower.json
 /config/ember-try.js
+/CONTRIBUTING.md
 /ember-cli-build.js
 /testem.js
 /tests/

.prettierignore

@@ -0,0 +1,21 @@
+# unconventional js
+/blueprints/*/files/
+/vendor/
+
+# compiled output
+/dist/
+/tmp/
+
+# dependencies
+/bower_components/
+/node_modules/
+
+# misc
+/coverage/
+!.*
+.eslintcache
+
+# ember-try
+/.node_modules.ember-try/
+/bower.json.ember-try
+/package.json.ember-try

.prettierrc.js

@@ -0,0 +1,5 @@
+'use strict';
+
+module.exports = {
+  singleQuote: true,
+};

.template-lintrc.js

@@ -1,5 +1,5 @@
 'use strict';
 
 module.exports = {
-  extends: 'recommended'
+  extends: 'octane',
 };

.travis.yml

@@ -3,10 +3,9 @@ language: node_js
 node_js:
   # we recommend testing addons with the same minimum supported node version as Ember CLI
   # so that your addon works for all apps
-  - "6"
+  - "10"
 
-sudo: false
-dist: trusty
+dist: xenial
 
 addons:
   chrome: stable
@@ -19,47 +18,46 @@ env:
     # See https://git.io/vdao3 for details.
     - JOBS=1
 
+branches:
+  only:
+    - master
+    # npm version tags
+    - /^v\d+\.\d+\.\d+/
+
 jobs:
-  fail_fast: true
+  fast_finish: true
   allow_failures:
     - env: EMBER_TRY_SCENARIO=ember-canary
 
   include:
     # runs linting and tests with current locked deps
-
     - stage: "Tests"
       name: "Tests"
       script:
-        - yarn lint:hbs
-        - yarn lint:js
-        - yarn test
-    - name: "Floating Dependencies"
+        - yarn lint
+        - yarn test:ember
+
+    - stage: "Additional Tests"
+      name: "Floating Dependencies"
       install:
         - yarn install --no-lockfile --non-interactive
       script:
-        - yarn test
+        - yarn test:ember
 
 
     # we recommend new addons test the current and previous LTS
     # as well as latest stable release (bonus points to beta/canary)
-    - stage: "Additional Tests"
-      env: EMBER_TRY_SCENARIO=ember-1.13
-    - env: EMBER_TRY_SCENARIO=ember-lts-2.4
-    - env: EMBER_TRY_SCENARIO=ember-lts-2.8
-    - env: EMBER_TRY_SCENARIO=ember-lts-2.12
-    - env: EMBER_TRY_SCENARIO=ember-lts-2.16
-    - env: EMBER_TRY_SCENARIO=ember-lts-2.18
+    - env: EMBER_TRY_SCENARIO=ember-lts-3.16
+    - env: EMBER_TRY_SCENARIO=ember-lts-3.20
     - env: EMBER_TRY_SCENARIO=ember-release
     - env: EMBER_TRY_SCENARIO=ember-beta
     - env: EMBER_TRY_SCENARIO=ember-canary
     - env: EMBER_TRY_SCENARIO=ember-default-with-jquery
+    - env: EMBER_TRY_SCENARIO=ember-classic
 
 before_install:
   - curl -o- -L https://yarnpkg.com/install.sh | bash
   - export PATH=$HOME/.yarn/bin:$PATH
 
-install:
-  - yarn install --non-interactive
-
 script:
   - yarn ember try:one $EMBER_TRY_SCENARIO

CONTRIBUTING.md

@@ -0,0 +1,26 @@
+# How To Contribute
+
+## Installation
+
+* `git clone https://github.com/mixonic/ember-cli-deprecation-workflow.git`
+* `cd ember-cli-deprecation-workflow`
+* `yarn install`
+
+## Linting
+
+* `yarn lint:hbs`
+* `yarn lint:js`
+* `yarn lint:js --fix`
+
+## Running tests
+
+* `ember test` – Runs the test suite on the current Ember version
+* `ember test --server` – Runs the test suite in "watch mode"
+* `ember try:each` – Runs the test suite against multiple Ember versions
+
+## Running the dummy application
+
+* `ember serve`
+* Visit the dummy application at [http://localhost:4200](http://localhost:4200).
+
+For more information on using ember-cli, visit [https://ember-cli.com/](https://ember-cli.com/).

README.md

@@ -4,8 +4,6 @@ An addon geared towards making Ember upgrades easier by allowing you to work thr
 
 [![Build Status](https://travis-ci.org/mixonic/ember-cli-deprecation-workflow.svg)](https://travis-ci.org/mixonic/ember-cli-deprecation-workflow)
 
-[Short description of the addon.]
-
 ## History
 
 Upgrading Ember versions (especially from 1.12 to 1.13) can be very daunting. One of the largest factors is the massive `console.log` noise that the deprecations
@@ -18,6 +16,12 @@ This addon can help manage deprecations from Ember 1.x to 3.x.
 
 ## Usage
 
+### Compatibility
+
+* Ember.js v3.16 or above
+* Ember CLI v3.16 or above
+* Node.js v10 or above
+
 ### Getting started
 
 The initial steps needed to get started:
@@ -106,28 +110,9 @@ Adjust the `configPath` in your `package.json` file. The `/` will automatically
 
 Details on contributing to the addon itself (not required for normal usage).
 
-### Installation
-
-* `git clone` this repository
-* `npm install`
-
-### Running
-
-* `npm run lint:hbs`
-* `npm run lint:js`
-* `npm run lint:js -- --fix`
-
-### Running Tests
-
-* `ember test`
-* `ember test --server`
-
-### Building
 
-* `ember serve`
-* Visit the dummy application at [http://localhost:4200](http://localhost:4200).
+See the [Contributing](CONTRIBUTING.md) guide for details.
 
-For more information on using ember-cli, visit [https://ember-cli.com/](https://ember-cli.com/).
 
 License
 ------------------------------------------------------------------------------