Server-Side javascript framework

Question

I'm looking to replace PHP with something better (everybody seems to say that PHP is evil, right ?), and considering server-side JavaScript.

node.js seems very popular, but I'm afraid I'll go crazy with asynhronous stuff. Is it possible to write normal (synchronous) code under node ?

My whishlist: web and command-line scripting, good performance (on the The Computer Language
Benchmarks Game , V8 seems to be an order of magnitude faster than PHP), preferably developed by some company or community so that it will not be just abandoned someday, user community with a decent modules library.

I don't consider various frameworks based on Rhino, as Rhino runs in Java, and I'm not into Java, aware of it's memory footprint, and the whole idea of compiling javascript to java makes no sense to me.

Spent some time googling, and found numerous projects: Myna, Meteor, GromJS, APE, GLUEscript, v8cgi, silkjs, wakanda, GPSEE, sorrowjs, ejscript, Persevere, PhantomJS.

Does somebody have any experience with those ? Any recommendation are welcome.

Answer 1

Well Node.JS is the way to go if you ask me. You can write synchronous code, BUT only do that in command line scripts. When writing a web servers you have to go the async route otherwise it will not perform because JavaScript is single threaded and everything comes to a halt.

The reason Node.js is so fast is because of asynchronous IO.

You will get used to callbacks and eventing and after a while you don't want to go back.

Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices.

Answer 2

Meteor. Built on top of Node.js and growing very fast.

In Meteor, your server code runs in a single thread per request, not in the asynchronous callback style typical of Node. We find the linear execution model a better fit for the typical server code in a Meteor application.

UPDATE One year later - Why Meteor