dynatrace-cordova-outsystems-plugin/node_modules/asynckit/lib/state.js

This plugin gives you the ability to use the Dynatrace instrumentation in your hybrid application (Cordova, Ionic, ..). It uses the Mobile Agent, the JavaScript Agent and the Javascript Bridge. The Mobile Agent will give you all device specific values con

// API
module.exports = state;

/**
 * Creates initial state object
 * for iteration over list
 *
 * @param   {array|object} list - list to iterate over
 * @param   {function|null} sortMethod - function to use for keys sort,
 *                                     or `null` to keep them as is
 * @returns {object} - initial state object
 */
function state(list, sortMethod)
{
  var isNamedList = !Array.isArray(list)
    , initState =
    {
      index    : 0,
      keyedList: isNamedList || sortMethod ? Object.keys(list) : null,
      jobs     : {},
      results  : isNamedList ? {} : [],
      size     : isNamedList ? Object.keys(list).length : list.length
    }
    ;

  if (sortMethod)
  {
    // sort array keys based on it's values
    // sort object's keys just on own merit
    initState.keyedList.sort(isNamedList ? sortMethod : function(a, b)
    {
      return sortMethod(list[a], list[b]);
    });
  }

  return initState;
}