send html file express

1var express = require('express');
2var app = express();
3var path = require('path');
4
5// viewed at http://localhost:8080
6app.get('/', function(req, res) {
7    res.sendFile(path.join(__dirname + '/index.html'));
8});
9
10app.listen(8080);

1res.sendFile(path.join(__dirname + '/index.html'));

1app.get('/test', function(req, res) {
2    res.sendFile('test.html', {root: __dirname })
3});