Update _.debounce and _.throttle doc examples and rebuild.

Former-commit-id: fc094e857aeae0ab9581ad56dca894cc96bc7b2e

dist/lodash.js

@@ -618,6 +618,24 @@
       return toString.call(value) == argsClass;
     }
 
+    /**
+     * Checks if `value` is an array.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Mixed} value The value to check.
+     * @returns {Boolean} Returns `true`, if the `value` is an array, else `false`.
+     * @example
+     *
+     * (function() { return _.isArray(arguments); })();
+     * // => false
+     *
+     * _.isArray([1, 2, 3]);
+     * // => true
+     */
+    var isArray = nativeIsArray;
+
     /**
      * A fallback implementation of `Object.keys` which produces an array of the
      * given object's own enumerable property names.
@@ -1148,28 +1166,6 @@
       return result;
     }
 
-    /**
-     * Checks if `value` is an array.
-     *
-     * @static
-     * @memberOf _
-     * @category Objects
-     * @param {Mixed} value The value to check.
-     * @returns {Boolean} Returns `true`, if the `value` is an array, else `false`.
-     * @example
-     *
-     * (function() { return _.isArray(arguments); })();
-     * // => false
-     *
-     * _.isArray([1, 2, 3]);
-     * // => true
-     */
-    function isArray(value) {
-      // `instanceof` may cause a memory leak in IE 7 if `value` is a host object
-      // http://ajaxian.com/archives/working-aroung-the-instanceof-memory-leak
-      return value instanceof Array || nativeIsArray(value);
-    }
-
     /**
      * Checks if `value` is a boolean value.
      *
@@ -1201,7 +1197,7 @@
      * // => true
      */
     function isDate(value) {
-      return value instanceof Date || toString.call(value) == dateClass;
+      return value ? typeof value == 'object' && toString.call(value) == dateClass : false;
     }
 
     /**
@@ -1648,7 +1644,7 @@
      * // => true
      */
     function isRegExp(value) {
-      return value instanceof RegExp || toString.call(value) == regexpClass;
+      return value ? typeof value == 'object' && toString.call(value) == regexpClass : false;
     }
 
     /**
@@ -4210,6 +4206,11 @@
      *
      * var lazyLayout = _.debounce(calculateLayout, 300);
      * jQuery(window).on('resize', lazyLayout);
+     *
+     * jQuery('.postbox').on('click', _.debounce(sendMail, 200, {
+     *   'leading': true,
+     *   'trailing': false
+     * });
      */
     function debounce(func, wait, options) {
       var args,
@@ -4433,6 +4434,10 @@
      *
      * var throttled = _.throttle(updatePosition, 100);
      * jQuery(window).on('scroll', throttled);
+     *
+     * jQuery('.interactive').on('click', _.throttle(renewToken, 300000, {
+     *   'trailing': false
+     * }));
      */
     function throttle(func, wait, options) {
       var args,