Brian Demant briandemant

A lot of people mentioned other immutable JS libraries after reading my post. I thought it would be good to make a list of available ones.

There are two types of immutable libraries: simple helpers for copying JavaScript objects, and actual persistent data structure implementations. My post generally analyzed the tradeoffs between both kinds of libraries and everything applies to the below libraries in either category.

Libraries are sorted by github popularity.

Persistent Data Structures w/structural sharing

In this gist I would like to describe an idea for GraphQL subscriptions. It was inspired by conversations about subscriptions in the GraphQL slack channel and different GH issues, like #89 and #411.

Conceptual Model

At the moment GraphQL allows 2 types of queries:

query
mutation

Reference implementation also adds the third type: subscription. It does not have any semantics yet, so here I would like to propose one possible semantics interpretation and the reasoning behind it.

Moved!

These have moved to Nijikokun/utils.js on Github!

	#!/usr/bin/env bash

	set -Eeuo pipefail
	trap cleanup SIGINT SIGTERM ERR EXIT

	script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)

	usage() {
	cat <<EOF
	Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...]

	var dom = Bloop.dom;

	var Box = Bloop.createClass({
	getInitialState: function() {
	return { number: 0 };
	},

	updateNumber: function() {
	this.state.number++;
	},

	$ cat test.js
	function foo () { while (true) { } }
	function bar () { return foo(); }
	bar();
	$ node test.js &
	$ gdb attach $(pidof node)
	0x00000bf778c63d5f in ?? ()
	(gdb) b v8::internal::Runtime_StackGuard
	Breakpoint 1 at 0x84a1f0
	(gdb) print 'v8::V8::TerminateExecution'(0)

	#!/bin/sh
	#
	# Runs during git flow release start
	#
	# Positional arguments:
	# $1 Version
	#
	# Return VERSION - When VERSION is returned empty gitflow
	# will stop as the version is necessary
	#

	var assets = [
	'http://localhost/offline-assets/fancybox/jquery.fancybox-1.3.4.js',
	'http://localhost/offline-assets/fancybox/jquery.fancybox-1.3.4.css'
	];

	for (var i=0,l=assets.length; i<l; i++) {
	loadAsset(assets[i]);
	}

	function loadAsset(url){

	# Poor Man's Fiber (API compatible Thread based Fiber implementation for Ruby 1.8)
	# (c) 2008 Aman Gupta (tmm1)

	unless defined? Fiber
	require 'thread'

	class FiberError < StandardError; end

	class Fiber
	def initialize