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Simple app to set CSP.
var express = require('express');
var path = require('path');
var HEADER_VALUE = "default-src 'self';";
var HEADERS = [
var app = express();
app.set('port', process.env.PORT || 8000);
app.use(function(req, res, next) {
HEADERS.forEach(function(header) {
res.setHeader(header, HEADER_VALUE);
app.use(express.static(path.resolve(__dirname, 'static')));
app.listen(app.get('port'), function() {
console.log('App started on port ' + app.get('port'));
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