1  'use strict';
 2  /* istanbul ignore file */
 3  
 4  Object.defineProperty(exports, "__esModule", {
 5      value: true
 6  });
 7  
 8  var _setImmediate = require('./internal/setImmediate');
 9  
10  /**
11   * Calls `callback` on a later loop around the event loop. In Node.js this just
12   * calls `process.nextTick`.  In the browser it will use `setImmediate` if
13   * available, otherwise `setTimeout(callback, 0)`, which means other higher
14   * priority events may precede the execution of `callback`.
15   *
16   * This is used internally for browser-compatibility purposes.
17   *
18   * @name nextTick
19   * @static
20   * @memberOf module:Utils
21   * @method
22   * @see [async.setImmediate]{@link module:Utils.setImmediate}
23   * @category Util
24   * @param {Function} callback - The function to call on a later loop around
25   * the event loop. Invoked with (args...).
26   * @param {...*} args... - any number of additional arguments to pass to the
27   * callback on the next tick.
28   * @example
29   *
30   * var call_order = [];
31   * async.nextTick(function() {
32   *     call_order.push('two');
33   *     // call_order now equals ['one','two']
34   * });
35   * call_order.push('one');
36   *
37   * async.setImmediate(function (a, b, c) {
38   *     // a, b, and c equal 1, 2, and 3
39   * }, 1, 2, 3);
40   */
41  var _defer;
42  
43  if (_setImmediate.hasNextTick) {
44      _defer = process.nextTick;
45  } else if (_setImmediate.hasSetImmediate) {
46      _defer = setImmediate;
47  } else {
48      _defer = _setImmediate.fallback;
49  }
50  
51  exports.default = (0, _setImmediate.wrap)(_defer);
52  module.exports = exports['default'];