Bump to v4.0.0.

pullAt.js

@@ -0,0 +1,36 @@
+define(['./internal/arrayMap', './internal/baseAt', './internal/baseFlatten', './internal/basePullAt', './internal/compareAscending', './rest'], function(arrayMap, baseAt, baseFlatten, basePullAt, compareAscending, rest) {
+
+  /**
+   * Removes elements from `array` corresponding to `indexes` and returns an
+   * array of removed elements.
+   *
+   * **Note:** Unlike `_.at`, this method mutates `array`.
+   *
+   * @static
+   * @memberOf _
+   * @category Array
+   * @param {Array} array The array to modify.
+   * @param {...(number|number[])} [indexes] The indexes of elements to remove,
+   *  specified individually or in arrays.
+   * @returns {Array} Returns the new array of removed elements.
+   * @example
+   *
+   * var array = [5, 10, 15, 20];
+   * var evens = _.pullAt(array, 1, 3);
+   *
+   * console.log(array);
+   * // => [5, 15]
+   *
+   * console.log(evens);
+   * // => [10, 20]
+   */
+  var pullAt = rest(function(array, indexes) {
+    indexes = arrayMap(baseFlatten(indexes), String);
+
+    var result = baseAt(array, indexes);
+    basePullAt(array, indexes.sort(compareAscending));
+    return result;
+  });
+
+  return pullAt;
+});