Bump to v4.0.0.

findLast.js

@@ -0,0 +1,33 @@
+define(['./internal/baseEachRight', './internal/baseFind', './internal/baseFindIndex', './internal/baseIteratee', './isArray'], function(baseEachRight, baseFind, baseFindIndex, baseIteratee, isArray) {
+
+  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
+  var undefined;
+
+  /**
+   * This method is like `_.find` except that it iterates over elements of
+   * `collection` from right to left.
+   *
+   * @static
+   * @memberOf _
+   * @category Collection
+   * @param {Array|Object} collection The collection to search.
+   * @param {Function|Object|string} [predicate=_.identity] The function invoked per iteration.
+   * @returns {*} Returns the matched element, else `undefined`.
+   * @example
+   *
+   * _.findLast([1, 2, 3, 4], function(n) {
+   *   return n % 2 == 1;
+   * });
+   * // => 3
+   */
+  function findLast(collection, predicate) {
+    predicate = baseIteratee(predicate, 3);
+    if (isArray(collection)) {
+      var index = baseFindIndex(collection, predicate, true);
+      return index > -1 ? collection[index] : undefined;
+    }
+    return baseFind(collection, predicate, baseEachRight);
+  }
+
+  return findLast;
+});