joshuacerbito

$base-font-size: 16px;

// Calculate rem value
@function calculateRem($size) {
    $remSize: $size / $base-font-size;
    @return $remSize * 1rem;
}

// Calculate Viewport-Width dependent value
@function calculateVW($size) {

joshuacerbito

function assert (condition, message) {
  if (!condition) {
    message = message || "Assertion failed";
    if (typeof Error !== "undefined") {
      throw new Error(message);
    }
    throw message; // Fallback
  }
}

joshuacerbito

Object.size = function ( obj ) {
  var size = 0, key;
  for (key in obj) {
    if ( obj.hasOwnProperty(key) ) { size++; }
  }

  return size;
};

joshuacerbito

function $$(selector, context) {
  context = context || document;
  var elements = context.querySelectorAll(selector);
  return Array.prototype.slice.call(elements);
}

joshuacerbito

function unless(exp, func) {
  if ( typeof func === 'function' && !exp ) {
    func.apply(this, arguments);
  }
  return !exp;
}

joshuacerbito

// Description: Get new width or height while preserving the aspect ratio
// TODO: Add AspectRatio related methods
var AspectRatio = {
  getScaled: function ( currentW, currentH, newSize, property ) {
    return ( property === 'width' )? ((currentH / currentW) * newSize) : (currentW / currentH) * newSize)
  }
};

joshuacerbito

textInput.addEventListener('keydown', function (e) {
  if ($.inArray(e.keyCode, [46, 8, 9, 27, 13, 110, 190]) !== -1 ||
    (e.keyCode == 65 && e.ctrlKey === true) || // Allow: Ctrl+A
    (e.keyCode == 67 && e.ctrlKey === true) || // Allow: Ctrl+C
    (e.keyCode == 88 && e.ctrlKey === true) || // Allow: Ctrl+X
    (e.keyCode >= 35 && e.keyCode <= 39)) // Allow: home, end, left, right
  { return; }
  
  // Ensure that it is a number and stop the keypress
  if ((e.shiftKey || (e.keyCode < 48 || e.keyCode > 57)) && (e.keyCode < 96 || e.keyCode > 105)) {

joshuacerbito

SAVEIFS=$IFS
IFS=$(echo -en "\n\b")
# set me
FILES=/Volumes/DATA/Drive/*/
for f in $FILES
do
  chflags nohidden "$f"
done
# restore $IFS
IFS=$SAVEIFS

joshuacerbito

Object.prototype.data = function (prop, val) {
  var _return,
  		notIE = ( this.dataset !== undefined );
                
  return ( notIE )? // not IE
  						( typeof val === "undefined" ) ? // get data value
              	this.dataset[prop] : this.dataset[prop] = val
            : // is IE
            	( typeof val === "undefined" ) ? // get data value
              	this.getAttribute('data-' + prop) : this.setAttribute('data-' + prop, val);

joshuacerbito

/**
 * Add dataset support to elements
 * No globals, no overriding prototype with non-standard methods, 
 *   handles CamelCase properly, attempts to use standard 
 *   Object.defineProperty() (and Function bind()) methods, 
 *   falls back to native implementation when existing
 * Inspired by http://code.eligrey.com/html5/dataset/ 
 *   (via https://github.com/adalgiso/html5-dataset/blob/master/html5-dataset.js )
 * Depends on Function.bind and Object.defineProperty/Object.getOwnPropertyDescriptor (polyfills below)
 * All code below is Licensed under the X11/MIT License