lint: add semicolons automatically

benchmarks/middleware.js

@@ -14,7 +14,7 @@ while (n--) {
 }
 
 app.use(function(req, res, next){
-  res.send('Hello World')
+  res.send('Hello World');
 });
 
 app.listen(3333);

examples/auth/index.js

@@ -3,7 +3,7 @@
  */
 
 var express = require('../..');
-var hash = require('pbkdf2-password')()
+var hash = require('pbkdf2-password')();
 var path = require('path');
 var session = require('express-session');
 
@@ -16,7 +16,7 @@ app.set('views', path.join(__dirname, 'views'));
 
 // middleware
 
-app.use(express.urlencoded({ extended: false }))
+app.use(express.urlencoded({ extended: false }));
 app.use(session({
   resave: false, // don't save session if unmodified
   saveUninitialized: false, // don't create session until something stored

examples/cookie-sessions/index.js

@@ -15,8 +15,8 @@ app.use(count);
 
 // custom middleware
 function count(req, res) {
-  req.session.count = (req.session.count || 0) + 1
-  res.send('viewed ' + req.session.count + ' times\n')
+  req.session.count = (req.session.count || 0) + 1;
+  res.send('viewed ' + req.session.count + ' times\n');
 }
 
 /* istanbul ignore next */

examples/cookies/index.js

@@ -17,7 +17,7 @@ if ('test' != process.env.NODE_ENV) app.use(logger(':method :url'));
 app.use(cookieParser('my secret here'));
 
 // parses x-www-form-urlencoded
-app.use(express.urlencoded({ extended: false }))
+app.use(express.urlencoded({ extended: false }));
 
 app.get('/', function(req, res){
   if (req.cookies.remember) {

examples/error-pages/index.js

@@ -63,15 +63,15 @@ app.use(function(req, res, next){
 
   res.format({
     html: function () {
-      res.render('404', { url: req.url })
+      res.render('404', { url: req.url });
     },
     json: function () {
-      res.json({ error: 'Not found' })
+      res.json({ error: 'Not found' });
     },
     default: function () {
-      res.type('txt').send('Not found')
+      res.type('txt').send('Not found');
     }
-  })
+  });
 });
 
 // error-handling middleware, take the same form

examples/mvc/index.js

@@ -42,7 +42,7 @@ app.use(session({
 }));
 
 // parse request bodies (req.body)
-app.use(express.urlencoded({ extended: true }))
+app.use(express.urlencoded({ extended: true }));
 
 // allow overriding methods in query (?_method=put)
 app.use(methodOverride('_method'));

examples/mvc/lib/boot.js

@@ -10,7 +10,7 @@ module.exports = function(parent, options){
   var dir = path.join(__dirname, '..', 'controllers');
   var verbose = options.verbose;
   fs.readdirSync(dir).forEach(function(name){
-    var file = path.join(dir, name)
+    var file = path.join(dir, name);
     if (!fs.statSync(file).isDirectory()) return;
     verbose && console.log('\n   %s:', name);
     var obj = require(file);

examples/route-middleware/index.js

@@ -52,7 +52,7 @@ function andRestrictTo(role) {
     } else {
       next(new Error('Unauthorized'));
     }
-  }
+  };
 }
 
 // Middleware for faux authentication

examples/route-separation/index.js

@@ -26,7 +26,7 @@ if (!module.parent) {
 
 app.use(methodOverride('_method'));
 app.use(cookieParser());
-app.use(express.urlencoded({ extended: true }))
+app.use(express.urlencoded({ extended: true }));
 app.use(express.static(path.join(__dirname, 'public')));
 
 // General

examples/static-files/public/js/app.js

@@ -1 +1 @@
-foo
+foo;

examples/view-constructor/github-view.js

@@ -43,7 +43,7 @@ GithubView.prototype.render = function(options, fn){
   https.request(opts, function(res) {
     var buf = '';
     res.setEncoding('utf8');
-    res.on('data', function(str){ buf += str });
+    res.on('data', function(str){ buf += str; });
     res.on('end', function(){
       self.engine(buf, options, fn);
     });

examples/view-locals/index.js

@@ -31,8 +31,8 @@ app.get('/', function(req, res, next){
         count: count,
         users: users.filter(ferrets)
       });
-    })
-  })
+    });
+  });
 });
 
 
@@ -48,15 +48,15 @@ function count(req, res, next) {
     if (err) return next(err);
     req.count = count;
     next();
-  })
+  });
 }
 
 function users(req, res, next) {
   User.all(function(err, users){
     if (err) return next(err);
     req.users = users;
     next();
-  })
+  });
 }
 
 app.get('/middleware', count, users, function(req, res, next){
@@ -86,15 +86,15 @@ function count2(req, res, next) {
     if (err) return next(err);
     res.locals.count = count;
     next();
-  })
+  });
 }
 
 function users2(req, res, next) {
   User.all(function(err, users){
     if (err) return next(err);
     res.locals.users = users.filter(ferrets);
     next();
-  })
+  });
 }
 
 app.get('/middleware-locals', count2, users2, function(req, res, next){

lib/application.js

@@ -28,7 +28,7 @@ var deprecate = require('depd')('express');
 var flatten = require('array-flatten');
 var merge = require('utils-merge');
 var resolve = require('path').resolve;
-var setPrototypeOf = require('setprototypeof')
+var setPrototypeOf = require('setprototypeof');
 var slice = Array.prototype.slice;
 
 /**
@@ -95,10 +95,10 @@ app.defaultConfiguration = function defaultConfiguration() {
     }
 
     // inherit protos
-    setPrototypeOf(this.request, parent.request)
-    setPrototypeOf(this.response, parent.response)
-    setPrototypeOf(this.engines, parent.engines)
-    setPrototypeOf(this.settings, parent.settings)
+    setPrototypeOf(this.request, parent.request);
+    setPrototypeOf(this.response, parent.response);
+    setPrototypeOf(this.engines, parent.engines);
+    setPrototypeOf(this.settings, parent.settings);
   });
 
   // setup locals
@@ -207,7 +207,7 @@ app.use = function use(fn) {
   var fns = flatten(slice.call(arguments, offset));
 
   if (fns.length === 0) {
-    throw new TypeError('app.use() requires a middleware function')
+    throw new TypeError('app.use() requires a middleware function');
   }
 
   // setup router
@@ -228,8 +228,8 @@ app.use = function use(fn) {
     router.use(path, function mounted_app(req, res, next) {
       var orig = req.app;
       fn.handle(req, res, function (err) {
-        setPrototypeOf(req, orig.request)
-        setPrototypeOf(res, orig.response)
+        setPrototypeOf(req, orig.request);
+        setPrototypeOf(res, orig.response);
         next(err);
       });
     });
@@ -576,7 +576,7 @@ app.render = function render(name, options, callback) {
     if (!view.path) {
       var dirs = Array.isArray(view.root) && view.root.length > 1
         ? 'directories "' + view.root.slice(0, -1).join('", "') + '" or "' + view.root[view.root.length - 1] + '"'
-        : 'directory "' + view.root + '"'
+        : 'directory "' + view.root + '"';
       var err = new Error('Failed to lookup view "' + name + '" in views ' + dirs);
       err.view = view;
       return done(err);

lib/express.js

@@ -12,7 +12,7 @@
  * Module dependencies.
  */
 
-var bodyParser = require('body-parser')
+var bodyParser = require('body-parser');
 var EventEmitter = require('events').EventEmitter;
 var mixin = require('merge-descriptors');
 var proto = require('./application');
@@ -45,12 +45,12 @@ function createApplication() {
   // expose the prototype that will get set on requests
   app.request = Object.create(req, {
     app: { configurable: true, enumerable: true, writable: true, value: app }
-  })
+  });
 
   // expose the prototype that will get set on responses
   app.response = Object.create(res, {
     app: { configurable: true, enumerable: true, writable: true, value: app }
-  })
+  });
 
   app.init();
   return app;
@@ -75,7 +75,7 @@ exports.Router = Router;
  * Expose middleware
  */
 
-exports.json = bodyParser.json
+exports.json = bodyParser.json;
 exports.query = require('./middleware/query');
 exports.static = require('serve-static');
 exports.urlencoded = bodyParser.urlencoded

lib/middleware/init.js

@@ -13,7 +13,7 @@
  * @private
  */
 
-var setPrototypeOf = require('setprototypeof')
+var setPrototypeOf = require('setprototypeof');
 
 /**
  * Initialization middleware, exposing the
@@ -32,8 +32,8 @@ exports.init = function(app){
     res.req = req;
     req.next = next;
 
-    setPrototypeOf(req, app.request)
-    setPrototypeOf(res, app.response)
+    setPrototypeOf(req, app.request);
+    setPrototypeOf(res, app.response);
 
     res.locals = res.locals || Object.create(null);
 

lib/middleware/query.js

@@ -12,7 +12,7 @@
  * Module dependencies.
  */
 
-var merge = require('utils-merge')
+var merge = require('utils-merge');
 var parseUrl = require('parseurl');
 var qs = require('qs');
 
@@ -23,7 +23,7 @@ var qs = require('qs');
  */
 
 module.exports = function query(options) {
-  var opts = merge({}, options)
+  var opts = merge({}, options);
   var queryparse = qs.parse;
 
   if (typeof options === 'function') {

lib/request.js

@@ -28,14 +28,14 @@ var proxyaddr = require('proxy-addr');
  * @public
  */
 
-var req = Object.create(http.IncomingMessage.prototype)
+var req = Object.create(http.IncomingMessage.prototype);
 
 /**
  * Module exports.
  * @public
  */
 
-module.exports = req
+module.exports = req;
 
 /**
  * Return request header.
@@ -315,12 +315,12 @@ defineGetter(req, 'protocol', function protocol(){
 
   // Note: X-Forwarded-Proto is normally only ever a
   //       single value, but this is to be safe.
-  var header = this.get('X-Forwarded-Proto') || proto
-  var index = header.indexOf(',')
+  var header = this.get('X-Forwarded-Proto') || proto;
+  var index = header.indexOf(',');
 
   return index !== -1
     ? header.substring(0, index).trim()
-    : header.trim()
+    : header.trim();
 });
 
 /**
@@ -369,9 +369,9 @@ defineGetter(req, 'ips', function ips() {
 
   // reverse the order (to farthest -> closest)
   // and remove socket address
-  addrs.reverse().pop()
+  addrs.reverse().pop();
 
-  return addrs
+  return addrs;
 });
 
 /**
@@ -462,8 +462,8 @@ defineGetter(req, 'host', deprecate.function(function host(){
 
 defineGetter(req, 'fresh', function(){
   var method = this.method;
-  var res = this.res
-  var status = res.statusCode
+  var res = this.res;
+  var status = res.statusCode;
 
   // GET or HEAD for weak freshness validation only
   if ('GET' !== method && 'HEAD' !== method) return false;
@@ -473,7 +473,7 @@ defineGetter(req, 'fresh', function(){
     return fresh(this.headers, {
       'etag': res.get('ETag'),
       'last-modified': res.get('Last-Modified')
-    })
+    });
   }
 
   return false;