Bump to v3.2.1.

lodash.invoke/README.md

@@ -1,4 +1,4 @@
-# lodash.invoke v3.2.0
+# lodash.invoke v3.2.1
 
 The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.invoke` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
 
@@ -17,4 +17,4 @@ In Node.js/io.js:
 var invoke = require('lodash.invoke');
 ```
 
-See the [documentation](https://lodash.com/docs#invoke) or [package source](https://github.com/lodash/lodash/blob/3.2.0-npm-packages/lodash.invoke) for more details.
+See the [documentation](https://lodash.com/docs#invoke) or [package source](https://github.com/lodash/lodash/blob/3.2.1-npm-packages/lodash.invoke) for more details.

lodash.invoke/index.js

@@ -1,5 +1,5 @@
 /**
- * lodash 3.2.0 (Custom Build) <https://lodash.com/>
+ * lodash 3.2.1 (Custom Build) <https://lodash.com/>
  * Build: `lodash modern modularize exports="npm" -o ./`
  * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,7 +12,7 @@ var baseEach = require('lodash._baseeach'),
     restParam = require('lodash.restparam');
 
 /** Used to match property names within property paths. */
-var reIsDeepProp = /\.|\[(?:[^[\]]+|(["'])(?:(?!\1)[^\n\\]|\\.)*?)\1\]/,
+var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\n\\]|\\.)*?\1)\]/,
     reIsPlainProp = /^\w*$/;
 
 /**
@@ -38,7 +38,7 @@ function baseProperty(key) {
  * Gets the "length" property value of `object`.
  *
  * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * in Safari on iOS 8.1 ARM64.
+ * that affects Safari on at least iOS 8.1-8.3 ARM64.
  *
  * @private
  * @param {Object} object The object to query.
@@ -46,6 +46,17 @@ function baseProperty(key) {
  */
 var getLength = baseProperty('length');
 
+/**
+ * Checks if `value` is array-like.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ */
+function isArrayLike(value) {
+  return value != null && isLength(getLength(value));
+}
+
 /**
  * Checks if `value` is a property name and not a property path.
  *
@@ -116,8 +127,7 @@ var invoke = restParam(function(collection, path, args) {
   var index = -1,
       isFunc = typeof path == 'function',
       isProp = isKey(path),
-      length = getLength(collection),
-      result = isLength(length) ? Array(length) : [];
+      result = isArrayLike(collection) ? Array(collection.length) : [];
 
   baseEach(collection, function(value) {
     var func = isFunc ? path : (isProp && value != null && value[path]);

lodash.invoke/package.json

@@ -1,6 +1,6 @@
 {
   "name": "lodash.invoke",
-  "version": "3.2.0",
+  "version": "3.2.1",
   "description": "The modern build of lodash’s `_.invoke` as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",