Bump to v4.0.0.

lodash.istypedarray/README.md

@@ -1,4 +1,4 @@
-# lodash.istypedarray v3.0.6
+# lodash.istypedarray v4.0.0
 
 The [lodash](https://lodash.com/) method `_.isTypedArray` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var isTypedArray = require('lodash.istypedarray');
 ```
 
-See the [documentation](https://lodash.com/docs#isTypedArray) or [package source](https://github.com/lodash/lodash/blob/3.0.6-npm-packages/lodash.istypedarray) for more details.
+See the [documentation](https://lodash.com/docs#isTypedArray) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.istypedarray) for more details.

lodash.istypedarray/index.js

@@ -1,5 +1,5 @@
 /**
- * lodash 3.0.6 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
@@ -53,6 +53,44 @@ typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
 typedArrayTags[setTag] = typedArrayTags[stringTag] =
 typedArrayTags[weakMapTag] = false;
 
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `exports`. */
+var freeExports = freeGlobal && typeof exports == 'object' && exports;
+
+/** Detect free variable `module`. */
+var freeModule = freeExports && typeof module == 'object' && module;
+
+/** Detect the popular CommonJS extension `module.exports`. */
+var moduleExports = freeModule && freeModule.exports === freeExports;
+
+/** Detect free variable `process` from Node.js. */
+var freeProcess = moduleExports && freeGlobal.process;
+
+/** Used to access faster Node.js helpers. */
+var nodeUtil = (function() {
+  try {
+    return freeProcess && freeProcess.binding('util');
+  } catch (e) {}
+}());
+
+/* Node.js helper references. */
+var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;
+
+/**
+ * The base implementation of `_.unary` without support for storing metadata.
+ *
+ * @private
+ * @param {Function} func The function to cap arguments for.
+ * @returns {Function} Returns the new capped function.
+ */
+function baseUnary(func) {
+  return function(value) {
+    return func(value);
+  };
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -63,6 +101,18 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
+/**
+ * The base implementation of `_.isTypedArray` without Node.js optimizations.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
+ */
+function baseIsTypedArray(value) {
+  return isObjectLike(value) &&
+    isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
+}
+
 /**
  * Checks if `value` is a valid array-like length.
  *
@@ -131,8 +181,7 @@ function isObjectLike(value) {
  * @since 3.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
  * @example
  *
  * _.isTypedArray(new Uint8Array);
@@ -141,9 +190,6 @@ function isObjectLike(value) {
  * _.isTypedArray([]);
  * // => false
  */
-function isTypedArray(value) {
-  return isObjectLike(value) &&
-    isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
-}
+var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;
 
 module.exports = isTypedArray;

lodash.istypedarray/package.json

@@ -1,6 +1,6 @@
 {
   "name": "lodash.istypedarray",
-  "version": "3.0.6",
+  "version": "4.0.0",
   "description": "The lodash method `_.isTypedArray` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",