louy

/**
 * Fix element positioning when using adminbar
 */
@mixin fixed-top( $space, $property: "top", $factor: 1 ) {
	#{$property}: $space * $factor;
	.admin-bar & {
		#{$property}: ($space + 46px) * $factor;
		@media (min-width: 783px) {
			#{$property}: ($space + 32px) * $factor;
		}

louy

ko.subscribable.fn.subscribeChanged = function( callback ) {
  var oldValue;
  return [
    this.subscribe( function( _oldValue ) {
      oldValue = _oldValue;
    }, this, 'beforeChange' ),
    this.subscribe( function( newValue ) {
      callback( newValue, oldValue );
    } )
  ];

louy

ko.bindingHandlers.chosen = {
  listenBindings: ['value', 'disable', 'options', 'foreach'],
  init: function( element, valueAccessor, allBindings ) {
    var options = ko.unwrap(valueAccessor()), $_ = $(element);
    $_.chosen( $.extend( options, {
      width: '100%',
    } ) );

    ko.computed(function() {
      $.each(ko.bindingHandlers.chosen.listenBindings, function( i, binding ) {