eslint

.eslintrc.js

@@ -0,0 +1,23 @@
+module.exports = {
+  parser: '@typescript-eslint/parser',
+  plugins: ['@typescript-eslint'],
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/eslint-recommended',
+    'plugin:@typescript-eslint/recommended',
+    'prettier',
+    'prettier/@typescript-eslint',
+  ],
+  rules: {
+    '@typescript-eslint/camelcase': 'off',
+    '@typescript-eslint/no-use-before-define': 'off',
+    '@typescript-eslint/explicit-function-return-type': [
+      'error',
+      { allowExpressions: true },
+    ],
+    '@typescript-eslint/no-unused-vars': [
+      'error',
+      { vars: 'all', args: 'after-used', ignoreRestSiblings: true },
+    ],
+  },
+};

package.json

@@ -7,6 +7,10 @@
   "description": "Cypress commands for Keycloak",
   "repository": "https://github.com/babangsund/cypress-keycloak",
   "devDependencies": {
+    "@typescript-eslint/eslint-plugin": "^2.7.0",
+    "@typescript-eslint/parser": "^2.7.0",
+    "eslint": "^6.6.0",
+    "eslint-config-prettier": "^6.5.0",
     "prettier": "^1.19.1"
   }
 }