Bump to v4.3.0.

lodash.pickby/index.js

@@ -1,25 +1,55 @@
 /**
- * lodash 4.2.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.3.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseFor = require('lodash._basefor'),
-    baseIteratee = require('lodash._baseiteratee'),
+var baseIteratee = require('lodash._baseiteratee'),
     keysIn = require('lodash.keysin');
 
 /**
- * The base implementation of `_.forIn` without support for iteratee shorthands.
+ * Appends the elements of `values` to `array`.
  *
  * @private
- * @param {Object} object The object to iterate over.
- * @param {Function} iteratee The function invoked per iteration.
- * @returns {Object} Returns `object`.
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to append.
+ * @returns {Array} Returns `array`.
  */
-function baseForIn(object, iteratee) {
-  return object == null ? object : baseFor(object, iteratee, keysIn);
+function arrayPush(array, values) {
+  var index = -1,
+      length = values.length,
+      offset = array.length;
+
+  while (++index < length) {
+    array[offset + index] = values[index];
+  }
+  return array;
+}
+
+/** Built-in value references. */
+var getOwnPropertySymbols = Object.getOwnPropertySymbols;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeGetPrototype = Object.getPrototypeOf;
+
+/**
+ * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
+ * `keysFunc` and `symbolsFunc` to get the enumerable property names and
+ * symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Function} keysFunc The function to get the keys of `object`.
+ * @param {Function} symbolsFunc The function to get the symbols of `object`.
+ * @returns {Array} Returns the array of property names and symbols.
+ */
+function baseGetAllKeys(object, keysFunc, symbolsFunc) {
+  var result = keysFunc(object);
+  return isArray(object)
+    ? result
+    : arrayPush(result, symbolsFunc(object));
 }
 
 /**
@@ -31,24 +61,120 @@ function baseForIn(object, iteratee) {
  * @returns {Object} Returns the new object.
  */
 function basePickBy(object, predicate) {
-  var result = {};
-  baseForIn(object, function(value, key) {
+  var index = -1,
+      props = getAllKeysIn(object),
+      length = props.length,
+      result = {};
+
+  while (++index < length) {
+    var key = props[index],
+        value = object[key];
+
     if (predicate(value, key)) {
       result[key] = value;
     }
-  });
+  }
   return result;
 }
 
+/**
+ * Creates an array of own and inherited enumerable property names and
+ * symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names and symbols.
+ */
+function getAllKeysIn(object) {
+  return baseGetAllKeys(object, keysIn, getSymbolsIn);
+}
+
+/**
+ * Gets the `[[Prototype]]` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {null|Object} Returns the `[[Prototype]]`.
+ */
+function getPrototype(value) {
+  return nativeGetPrototype(Object(value));
+}
+
+/**
+ * Creates an array of the own enumerable symbol properties of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of symbols.
+ */
+function getSymbols(object) {
+  // Coerce `object` to an object to avoid non-object errors in V8.
+  // See https://bugs.chromium.org/p/v8/issues/detail?id=3443 for more details.
+  return getOwnPropertySymbols(Object(object));
+}
+
+// Fallback for IE < 11.
+if (!getOwnPropertySymbols) {
+  getSymbols = function() {
+    return [];
+  };
+}
+
+/**
+ * Creates an array of the own and inherited enumerable symbol properties
+ * of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of symbols.
+ */
+var getSymbolsIn = !getOwnPropertySymbols ? getSymbols : function(object) {
+  var result = [];
+  while (object) {
+    arrayPush(result, getSymbols(object));
+    object = getPrototype(object);
+  }
+  return result;
+};
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @type {Function}
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ *  else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
 /**
  * Creates an object composed of the `object` properties `predicate` returns
  * truthy for. The predicate is invoked with two arguments: (value, key).
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Object
  * @param {Object} object The source object.
- * @param {Function|Object|string} [predicate=_.identity] The function invoked per property.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ *  The function invoked per property.
  * @returns {Object} Returns the new object.
  * @example
  *