mirague

import { mountWithIntl } from 'helpers/intl-enzyme-test-helper.js';

const wrapper = mountWithIntl(
  <CustomComponent />
);

expect(wrapper.state('foo')).to.equal('bar');    // OK
expect(wrapper.text()).to.equal('Hello World!'); // OK

miguelbermudez

Atom Clojure Setup

This describes how I setup Atom for an ideal Clojure development workflow. This fixes indentation on newlines, handles parentheses, etc. The keybinding settings for enter (in keymap.cson) are important to get proper newlines with indentation at the right level. There are other helpers in init.coffee and keymap.cson that are useful for cutting, copying, pasting, deleting, and indenting Lisp expressions.

Install Atom

Download Atom

The Atom documentation is excellent. It's highly worth reading the flight manual.

stephensauceda

/* 
 *    Steps
 * 1. Rename your gulpfile.js to gulpfile.babel.js
 * 2. Add babel to your package.json (npm install -D babel)
 * 3. Start writing ES6 in your gulpfile!
 */
 
 import gulp from 'gulp'; // ES6 imports!
 import sass from 'gulp-sass';
 

cletusw

{
  // http://eslint.org/docs/rules/

  "ecmaFeatures": {
    "binaryLiterals": false,                    // enable binary literals
    "blockBindings": false,                     // enable let and const (aka block bindings)
    "defaultParams": false,                     // enable default function parameters
    "forOf": false,                             // enable for-of loops
    "generators": false,                        // enable generators
    "objectLiteralComputedProperties": false,   // enable computed object literal property names

daveliepmann

(ns localstorage)

(defn set-item!
  "Set `key' in browser's localStorage to `val`."
  [key val]
  (.setItem (.-localStorage js/window) key val))

(defn get-item
  "Returns value of `key' from browser's localStorage."
  [key]

john2x

Clojure Destructuring Tutorial and Cheat Sheet

(Related blog post)

Simply put, destructuring in Clojure is a way extract values from a datastructure and bind them to symbols, without having to explicitly traverse the datstructure. It allows for elegant and concise Clojure code.

Vectors and Sequences

Jeffy2012

var expect = chai.expect;
function test() {
    return arguments[0];
}
var testJSON = __html__['test/fixtures/test.json'];
var CID = 1;
function fn() {
    CID++;
}
var obj = {

joyrexus

A quick overview of the node.js streams interface with basic examples.

This is based on @brycebaril's presentation, Node.js Streams2 Demystified

Overview

Streams are a first-class construct in Node.js for handling data.

Think of them as as lazy evaluation applied to data.

NV

var DeepLinkState = {
	linkState: function(path) {
		function setPath(obj, path, value) {
			var leaf = resolvePath(obj, path);
			leaf.obj[leaf.name] = value;
		}

		function getPath(obj, path) {
			var leaf = resolvePath(obj, path);
			return leaf.obj[leaf.name];

datenimperator

source :rubygems

gem 'shotgun', :group=>:development

gem 'rack-cache'
gem 'sinatra', :require => 'sinatra/base'
gem 'sinatra-support'

gem 'haml'