davemackintosh

class Lightbulb_Interface {
  // switch_on should have an arity of 0
  // it should turn on the thing.
  switch_on() {}
  
  // switch_off should have an arity of 0.
  // it should turn off the thing.
  switch_off() {}
}

davemackintosh

#!/bin/bash

# Loop over each found markdown file.
for file in content/*.md; do
  # Check it's an actual readable file.
  if [ -e "$file" ] ; then
    # Get our 💩 together.
    TEMPLATE=`cat template.html`
    CONTENT=`cat "$file" | pandoc --no-highlight -f markdown`

davemackintosh

import React, { PropTypes } from 'react';
import Button from '../components/Button.jsx';
import Icon from '../components/Icon.jsx';

module.exports = React.createClass({
	render: function () {
		const {
	    className,
			classNameIcon,
	    children,

davemackintosh

const notifications = models.notifications

notifications
  .find({whatever})
  .exec((err, notifs) => {
    notifications.destroy({whatever})
    // ^- Notifications here is undefined because this block has a definition of notifications later. 
    // It is dereferenced from this local scope pending the definition below.
    // This is a really simplified example.
    

davemackintosh

// All the transform types.
const types = [
  "translate",
  "translateX",
  "translateY",
  "scale",
  "scaleX",
  "scaleY",
  "rotate",
  "skew",

davemackintosh

function contrast_colour(hex) {
  //- Get rid of any hashes.
  var colour = hex.replace(/\#/g, "")
  
  //- Get the luminance.
  var R = parseInt(colour.substring(0, 2), 16)
  var G = parseInt(colour.substring(2, 4), 16)
  var B = parseInt(colour.substring(4, 6), 16)
  
  // If it's over half the total of 765 (255 * 3), it's lighter

davemackintosh

<ifModule mod_rewrite.c>
    RewriteEngine On

    # Set up a rule for the Apple site association.
    RewriteRule ^apple\-app\-site\-association$ /apple-app-site-association.php [L]

    # If an existing asset or directory is requested go to it as it is
    RewriteCond %{DOCUMENT_ROOT}%{REQUEST_URI} -f [OR]
    RewriteCond %{DOCUMENT_ROOT}%{REQUEST_URI} -d
    RewriteCond %{REQUEST_URI} !^(bower_components|assets|apple\-app\-site\-association)

davemackintosh

"use strict"

// used in benchmarks.
const SAMPLE = 5000000
const Hoek = require('hoek')
const array = []
for (let i = 0; i < SAMPLE; ++i) {
	array.push(i * Math.floor(Math.random() * (10 - 1 + 1)) + 1)
}

davemackintosh

/**
 * Convert a `Map` to a standard
 * JS object recursively.
 * 
 * @param {Map} map to convert.
 * @returns {Object} converted object.
 */
function map_to_object(map) {
    const out = Object.create(null)
    map.forEach((value, key) => {

davemackintosh

function blob_to_buffer(blob, callback) {
  // Create a file reader instance.
  const file_reader = new FileReader()

  // Listen to when reading is finished and 
  // run the callback with a buffer.
  file_reader.addEventListener("loadend", event => {
    if (event.error) {
      callback(event.error)
    }