fix: eslint config; ignore update+fix

Author: jankapunkt

.eslintignore

@@ -0,0 +1,5 @@
+.github
+.nyc_output
+coverage
+docs
+node_modules

.eslintrc

@@ -1,12 +1,13 @@
 {
   "extends": "eslint:recommended",
+  "root": true,
   "env": {
     "node": true,
     "mocha": true,
-    "es6": false
+    "es6": true
   },
   "parserOptions": {
-    "ecmaVersion": 9,
+    "ecmaVersion": "latest",
     "sourceType": "module",
     "ecmaFeatures" : {
       "globalReturn": false,

package.json

@@ -5,7 +5,7 @@
   "main": "index.js",
   "typings": "index.d.ts",
   "scripts": {
-    "lint": "npx eslint .",
+    "lint": "npx eslint -c .eslintrc ./",
     "lint:fix": "npx eslint . --fix",
     "test": "NODE_ENV=test ./node_modules/.bin/mocha 'test/**/*_test.js'",
     "test-debug": "NODE_ENV=test ./node_modules/.bin/mocha  --inspect --debug-brk 'test/**/*_test.js'",

test/integration/index_test.js

@@ -346,7 +346,7 @@ describe('ExpressOAuthServer', function() {
     it('should return an error if `model` is empty', function(done) {
       const oauth = new ExpressOAuthServer({ model: {} });
 
-      app.use(oauth.token());
+      app.use(oauth.token())
 
       request(app.listen())
         .post('/')