Merge pull request #45 from ember-codemods/updates

Update codemod-cli and boilerplate, drop node 6 +8

Author: simonihmig

.babelrc

@@ -0,0 +1,2 @@
+!.*
+__testfixtures__

.eslintignore

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+module.exports = {
+  parserOptions: {
+    ecmaVersion: 2018,
+  },
+
+  plugins: ['prettier', 'node'],
+  extends: ['eslint:recommended', 'plugin:prettier/recommended', 'plugin:node/recommended'],
+  env: {
+    node: true,
+  },
+  rules: {},
+  overrides: [
+    {
+      files: ['__tests__/**/*.js'],
+      env: {
+        jest: true,
+      },
+    },
+  ],
+};

.eslintrc.js

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+name: CI
+
+on:
+  push:
+    branches:
+      - master
+      - 'v*' # older version branches
+    tags:
+      - '*'
+  pull_request: {}
+  schedule:
+  - cron:  '0 6 * * 0' # weekly, on sundays
+
+jobs:
+  lint:
+    name: Linting
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - uses: actions/setup-node@v1
+      with:
+        node-version: 12.x
+    - name: install yarn
+      run: npm install -g yarn
+    - name: install dependencies
+      run: yarn install
+    - name: linting
+      run: yarn lint
+
+  test:
+    name: Tests
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node: ['10', '12']
+
+    steps:
+    - uses: actions/checkout@v1
+    - uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node }}
+    - name: install yarn
+      run: npm install --global yarn
+    - name: install dependencies
+      run: yarn
+    - name: test
+      run: yarn test
+
+  floating-test:
+    name: Floating dependencies
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - uses: actions/setup-node@v1
+      with:
+        node-version: '12.x'
+    - name: install yarn
+      run: npm install -g yarn
+    - name: install dependencies
+      run: yarn install --no-lockfile
+    - name: test
+      run: yarn test

.github/workflows/ci.yml

@@ -1,3 +1,2 @@
-node_modules
-.idea
-.vscode/
+/node_modules
+/.eslintcache

.gitignore

@@ -1,2 +1 @@
 .idea
-__testfixtures__

.npmignore

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+{
+  "singleQuote": true,
+  "trailingComma": "es5",
+  "printWidth": 100
+}