lint: add eslint rules that cover editorconfig

.eslintignore

@@ -0,0 +1,2 @@
+coverage
+node_modules

.eslintrc

@@ -0,0 +1,7 @@
+{
+  "rules": {
+    "eol-last": "error",
+    "indent": ["error", 2, { "SwitchCase": 1 }],
+    "no-trailing-spaces": "error"
+  }
+}

.travis.yml

@@ -27,5 +27,7 @@ before_install:
   # Update Node.js modules
   - "test ! -d node_modules || npm prune"
   - "test ! -d node_modules || npm rebuild"
-script: "npm run-script test-ci"
+script:
+  - "npm run test-ci"
+  - "npm run lint"
 after_script: "npm install coveralls@2.10.0 && cat ./coverage/lcov.info | coveralls"

appveyor.yml

@@ -22,4 +22,5 @@ test_script:
   - node --version
   - npm --version
   - npm run test-ci
+  - npm run lint
 version: "{build}"

examples/resource/index.js

@@ -75,7 +75,7 @@ app.resource('/users', User);
 
 app.get('/', function(req, res){
   res.send([
-      '<h1>Examples:</h1> <ul>'
+    '<h1>Examples:</h1> <ul>'
     , '<li>GET /users</li>'
     , '<li>GET /users/1</li>'
     , '<li>GET /users/3</li>'

examples/web-service/index.js

@@ -61,7 +61,7 @@ var users = [
 ];
 
 var userRepos = {
-    tobi: [repos[0], repos[1]]
+  tobi: [repos[0], repos[1]]
   , loki: [repos[1]]
   , jane: [repos[2]]
 };

package.json

@@ -61,6 +61,7 @@
     "body-parser": "1.17.2",
     "cookie-parser": "~1.4.3",
     "ejs": "2.5.7",
+    "eslint": "2.13.1",
     "express-session": "1.15.3",
     "hbs": "4.0.1",
     "istanbul": "0.4.5",
@@ -87,6 +88,7 @@
     "lib/"
   ],
   "scripts": {
+    "lint": "eslint .",
     "test": "mocha --require test/support/env --reporter spec --bail --check-leaks test/ test/acceptance/",
     "test-ci": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --require test/support/env --reporter spec --check-leaks test/ test/acceptance/",
     "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --require test/support/env --reporter dot --check-leaks test/ test/acceptance/",