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Note that we intend to implement the PHP\n  //      note 1: behavior by default if IE ever does allow it; only gives shallow copy since\n  //      note 1: is by reference in PHP anyways\n  //      note 1: Since JS objects' keys are always strings, and (the\n  //      note 1: default) SORT_REGULAR flag distinguishes by key type,\n  //      note 1: if the content is a numeric string, we treat the\n  //      note 1: \"original type\" as numeric.\n  //   example 1: var $data = {d: 'lemon', a: 'orange', b: 'banana', c: 'apple'}\n  //   example 1: krsort($data)\n  //   example 1: var $result = $data\n  //   returns 1: {d: 'lemon', c: 'apple', b: 'banana', a: 'orange'}\n  //   example 2: ini_set('locutus.sortByReference', true)\n  //   example 2: var $data = {2: 'van', 3: 'Zonneveld', 1: 'Kevin'}\n  //   example 2: krsort($data)\n  //   example 2: var $result = $data\n  //   returns 2: {3: 'Zonneveld', 2: 'van', 1: 'Kevin'}\n\n  var i18nlgd = require('../i18n/i18n_loc_get_default')\n  var strnatcmp = require('../strings/strnatcmp')\n\n  var tmpArr = {}\n  var keys = []\n  var sorter\n  var i\n  var k\n  var sortByReference = false\n  var populateArr = {}\n\n  var $global = (typeof window !== 'undefined' ? window : global)\n  $global.$locutus = $global.$locutus || {}\n  var $locutus = $global.$locutus\n  $locutus.php = $locutus.php || {}\n  $locutus.php.locales = $locutus.php.locales || {}\n\n  switch (sortFlags) {\n    case 'SORT_STRING':\n      // compare items as strings\n      sorter = function (a, b) {\n        return strnatcmp(b, a)\n      }\n      break\n    case 'SORT_LOCALE_STRING':\n      // compare items as strings, based on the current locale\n      // (set with i18n_loc_set_default() as of PHP6)\n      var loc = i18nlgd()\n      sorter = $locutus.locales[loc].sorting\n      break\n    case 'SORT_NUMERIC':\n      // compare items numerically\n      sorter = function (a, b) {\n        return (b - a)\n      }\n      break\n    case 'SORT_REGULAR':\n    default:\n      // compare items normally (don't change types)\n      sorter = function (b, a) {\n        var aFloat = parseFloat(a)\n        var bFloat = parseFloat(b)\n        var aNumeric = aFloat + '' === a\n        var bNumeric = bFloat + '' === b\n        if (aNumeric && bNumeric) {\n          return aFloat > bFloat ? 1 : aFloat < bFloat ? -1 : 0\n        } else if (aNumeric && !bNumeric) {\n          return 1\n        } else if (!aNumeric && bNumeric) {\n          return -1\n        }\n        return a > b ? 1 : a < b ? -1 : 0\n      }\n      break\n  }\n\n  // Make a list of key names\n  for (k in inputArr) {\n    if (inputArr.hasOwnProperty(k)) {\n      keys.push(k)\n    }\n  }\n  keys.sort(sorter)\n\n  var iniVal = (typeof require !== 'undefined' ? require('../info/ini_get')('locutus.sortByReference') : undefined) || 'on'\n  sortByReference = iniVal === 'on'\n  populateArr = sortByReference ? inputArr : populateArr\n\n  // Rebuild array with sorted key names\n  for (i = 0; i < keys.length; i++) {\n    k = keys[i]\n    tmpArr[k] = inputArr[k]\n    if (sortByReference) {\n      delete inputArr[k]\n    }\n  }\n  for (i in tmpArr) {\n    if (tmpArr.hasOwnProperty(i)) {\n      populateArr[i] = tmpArr[i]\n    }\n  }\n\n  return sortByReference || populateArr\n}\n"]}