Angular JS filter that behaves much like the built in filter one, but allows you to filter with multiple values, space separated. For example "big orange round"

multifilter.js

(function () {
  'use strict';

  angular.module('ConferenceRoomApp').filter('multifilter', function ($filter) {
    return function (collection, query) {
      var filteredCollection = collection;
      var queryTokens = query ? query.split(' ') : [query];

      // user entered more than word
      if (queryTokens.length > 1) {
        for (var i = 0; i < queryTokens.length; i++) {
          filteredCollection = $filter('filter')(filteredCollection, queryTokens[i]);
        }
      } else {
        filteredCollection = $filter('filter')(collection, queryTokens[0]);
      }

      return filteredCollection;
    };
  });

})();