Add spa-ignore-assets middleware (tapio#150, tapio#142).

middleware/spa-ignore-assets.js

@@ -0,0 +1,14 @@
+// Single Page Apps - redirect to /#/ except when a file extension is given
+var path = require('path');
+module.exports = function(req, res, next) {
+	if (req.method !== "GET" && req.method !== "HEAD")
+		next();
+	if (req.url !== '/' && path.extname(req.url) === '') {
+		var route = req.url;
+		req.url = '/';
+		res.statusCode = 302;
+		res.setHeader('Location', req.url + '#' + route);
+		res.end();
+	}
+	else next();
+}

test/spa.js

@@ -0,0 +1,40 @@
+var request = require('supertest');
+var path = require('path');
+var liveServerSpa = require('..').start({
+	root: path.join(__dirname, "data"),
+	port: 0,
+	open: false,
+	middleware: [ "spa" ]
+});
+var liveServerSpaIgnoreAssets = require('..').start({
+	root: path.join(__dirname, "data"),
+	port: 0,
+	open: false,
+	middleware: [ "spa-ignore-assets" ]
+});
+
+describe('spa tests', function(){
+	it('spa should redirect', function(done){
+		request(liveServerSpa)
+			.get('/api')
+			.expect('Location', /\/#\//)
+			.expect(302, done);
+	});
+	it('spa should redirect everything', function(done){
+		request(liveServerSpa)
+			.get('/style.css')
+			.expect('Location', /\/#\//)
+			.expect(302, done);
+	});
+	it('spa-ignore-assets should redirect something', function(done){
+		request(liveServerSpaIgnoreAssets)
+			.get('/api')
+			.expect('Location', /\/#\//)
+			.expect(302, done);
+	});
+	it('spa-ignore-assets should not redirect .css', function(done){
+		request(liveServerSpaIgnoreAssets)
+			.get('/style.css')
+			.expect(200, done);
+	});
+});