Add lint staged

.eslintrc.js

@@ -26,11 +26,13 @@ module.exports = {
     {
       files: [
         '.eslintrc.js',
+        '.huskyrc.js',
         '.prettierrc.js',
         '.release-it.js',
         '.template-lintrc.js',
         'ember-cli-build.js',
         'index.js',
+        'lint-staged.config.js',
         'testem.js',
         'blueprints/*/index.js',
         'config/**/*.js',

.huskyrc.js

@@ -0,0 +1,5 @@
+module.exports = {
+  hooks: {
+    'pre-commit': 'lint-staged',
+  },
+};

.npmignore

@@ -12,6 +12,7 @@
 /.env*
 /.eslintignore
 /.eslintrc.js
+/.huskyrc.js
 /.prettierrc.js
 /.gitignore
 /.release-it.js
@@ -24,6 +25,7 @@
 /CHANGELOG.md
 /CONTRIBUTING.md
 /ember-cli-build.js
+/lint-staged.config.js
 /testem.js
 /coverage/
 /tests/

lint-staged.config.js

@@ -0,0 +1,5 @@
+module.exports = {
+  '**/*.js': 'yarn eslint --cache --fix',
+  '**/*.hbs': 'yarn ember-template-lint',
+  '**/*.md': 'yarn prettier --write',
+};

package.json

@@ -72,7 +72,9 @@
     "eslint-plugin-ember": "^7.7.2",
     "eslint-plugin-node": "^11.0.0",
     "eslint-plugin-prettier": "^3.1.2",
+    "husky": "^4.2.1",
     "lerna-changelog": "^1.0.0",
+    "lint-staged": "^10.0.7",
     "loader.js": "^4.7.0",
     "mocha": "^7.0.1",
     "nyc": "^15.0.0",