diff --git a/dist/lodash.compat.js b/dist/lodash.compat.js
index af7e211d2..f479d3020 100644
--- a/dist/lodash.compat.js
+++ b/dist/lodash.compat.js
@@ -1322,7 +1322,7 @@
         }
       }
       // exit early if there are no `this` references or `func` is bound
-      if (bindData === false || (bindData !== true && bindData[1] & 1)) {
+      if (bindData === false || (bindData !== true && bindData[1] & BIND_FLAG)) {
         return func;
       }
       switch (argCount) {
@@ -7226,36 +7226,43 @@
 
     /**
      * Resolves the value of property `key` on `object`. If `key` is a function
-     * it will be invoked with the `this` binding of `object` and its result returned,
-     * else the property value is returned. If `object` is falsey then `undefined`
-     * is returned.
+     * it will be invoked with the `this` binding of `object` and its result
+     * returned, else the property value is returned. If `object` is `null` or
+     * `undefined` then `undefined` is returned. If a default value is provided
+     * it will be returned if the property value resolves to `undefined`.
      *
      * @static
      * @memberOf _
      * @category Utilities
      * @param {Object} object The object to inspect.
      * @param {string} key The name of the property to resolve.
+     * @param {*} [defaultValue] The value returned if the property value
+     *  resolves to `undefined`.
      * @returns {*} Returns the resolved value.
      * @example
      *
      * var object = {
-     *   'cheese': 'crumpets',
-     *   'stuff': function() {
-     *     return 'nonsense';
+     *   'name': 'fred',
+     *   'age': function() {
+     *     return 40;
      *   }
      * };
      *
-     * _.result(object, 'cheese');
-     * // => 'crumpets'
+     * _.result(object, 'name');
+     * // => 'fred'
      *
-     * _.result(object, 'stuff');
-     * // => 'nonsense'
+     * _.result(object, 'age');
+     * // => 40
+     *
+     * _.result(object, 'employer', 'slate');
+     * // => 'slate'
      */
-    function result(object, key) {
-      if (object) {
-        var value = object[key];
-        return isFunction(value) ? object[key]() : value;
+    function result(object, key, defaultValue) {
+      if (object == null) {
+        return defaultValue;
       }
+      var value = typeof object[key] != 'undefined' ? object[key] : defaultValue;
+      return isFunction(value) ? object[key]() : value;
     }
 
     /**
diff --git a/dist/lodash.compat.min.js b/dist/lodash.compat.min.js
index 3a542922e..5774f5506 100644
--- a/dist/lodash.compat.min.js
+++ b/dist/lodash.compat.min.js
@@ -5,60 +5,60 @@
  */
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+ct[ot]=false,ct[nt]=ct[tt]=ct[rt]=ct[et]=ct[at]=ct[it]=ct[lt]=ct[ft]=true;var pt={leading:false,maxWait:0,trailing:false},st={configurable:false,enumerable:false,value:null,writable:false},gt={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;"},ht={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'"},vt={"function":true,object:true},yt={"\\":"\\","'":"'","\n":"n","\r":"r","\t":"t","\u2028":"u2028","\u2029":"u2029"},mt=vt[typeof window]&&window||this,dt=vt[typeof exports]&&exports&&!exports.nodeType&&exports,bt=vt[typeof global]&&global;
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\ No newline at end of file
diff --git a/dist/lodash.js b/dist/lodash.js
index 48429274a..0f206a255 100644
--- a/dist/lodash.js
+++ b/dist/lodash.js
@@ -1098,7 +1098,7 @@
         }
       }
       // exit early if there are no `this` references or `func` is bound
-      if (bindData === false || (bindData !== true && bindData[1] & 1)) {
+      if (bindData === false || (bindData !== true && bindData[1] & BIND_FLAG)) {
         return func;
       }
       switch (argCount) {
@@ -6907,36 +6907,43 @@
 
     /**
      * Resolves the value of property `key` on `object`. If `key` is a function
-     * it will be invoked with the `this` binding of `object` and its result returned,
-     * else the property value is returned. If `object` is falsey then `undefined`
-     * is returned.
+     * it will be invoked with the `this` binding of `object` and its result
+     * returned, else the property value is returned. If `object` is `null` or
+     * `undefined` then `undefined` is returned. If a default value is provided
+     * it will be returned if the property value resolves to `undefined`.
      *
      * @static
      * @memberOf _
      * @category Utilities
      * @param {Object} object The object to inspect.
      * @param {string} key The name of the property to resolve.
+     * @param {*} [defaultValue] The value returned if the property value
+     *  resolves to `undefined`.
      * @returns {*} Returns the resolved value.
      * @example
      *
      * var object = {
-     *   'cheese': 'crumpets',
-     *   'stuff': function() {
-     *     return 'nonsense';
+     *   'name': 'fred',
+     *   'age': function() {
+     *     return 40;
      *   }
      * };
      *
-     * _.result(object, 'cheese');
-     * // => 'crumpets'
+     * _.result(object, 'name');
+     * // => 'fred'
      *
-     * _.result(object, 'stuff');
-     * // => 'nonsense'
+     * _.result(object, 'age');
+     * // => 40
+     *
+     * _.result(object, 'employer', 'slate');
+     * // => 'slate'
      */
-    function result(object, key) {
-      if (object) {
-        var value = object[key];
-        return isFunction(value) ? object[key]() : value;
+    function result(object, key, defaultValue) {
+      if (object == null) {
+        return defaultValue;
       }
+      var value = typeof object[key] != 'undefined' ? object[key] : defaultValue;
+      return isFunction(value) ? object[key]() : value;
     }
 
     /**
diff --git a/dist/lodash.min.js b/dist/lodash.min.js
index a728edcff..db39b06a2 100644
--- a/dist/lodash.min.js
+++ b/dist/lodash.min.js
@@ -10,7 +10,7 @@ t&&v(t),n.g=n.h=n.i=n.object=n.number=n.string=n.k=null,C.length<D&&C.push(n)}fu
 }return t}function _(n){for(var t=n.length;t--;){var r=n.charCodeAt(t);if((160<r||9>r||13<r)&&32!=r&&160!=r&&5760!=r&&6158!=r&&(8192>r||8202<r&&8232!=r&&8233!=r&&8239!=r&&8287!=r&&12288!=r&&65279!=r))break}return t}function w(n){return pt[n]}function j(n){function e(n,t,r){if(!tr(n))return n;t=t&&typeof r=="undefined"?t:D(t,r,3);for(var e in n)if(false===t(n[e],e,n))break;return n}function o(n){var t=[];if(!tr(n))return t;for(var r in n)Sr.call(n,r)&&t.push(r);return t}function i(n){return n&&typeof n=="object"&&!oe(n)&&Sr.call(n,"__wrapped__")?n:new d(n)
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@@ -49,8 +49,8 @@ if(oe(r)||xt(r))var e=e?pt(e,r).concat(pt(r,e)):r}return e?bt(e):[]},i.zip=It,i.
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diff --git a/dist/lodash.underscore.js b/dist/lodash.underscore.js
index 84dd0e310..576e7d30c 100644
--- a/dist/lodash.underscore.js
+++ b/dist/lodash.underscore.js
@@ -4842,36 +4842,43 @@
 
   /**
    * Resolves the value of property `key` on `object`. If `key` is a function
-   * it will be invoked with the `this` binding of `object` and its result returned,
-   * else the property value is returned. If `object` is falsey then `undefined`
-   * is returned.
+   * it will be invoked with the `this` binding of `object` and its result
+   * returned, else the property value is returned. If `object` is `null` or
+   * `undefined` then `undefined` is returned. If a default value is provided
+   * it will be returned if the property value resolves to `undefined`.
    *
    * @static
    * @memberOf _
    * @category Utilities
    * @param {Object} object The object to inspect.
    * @param {string} key The name of the property to resolve.
+   * @param {*} [defaultValue] The value returned if the property value
+   *  resolves to `undefined`.
    * @returns {*} Returns the resolved value.
    * @example
    *
    * var object = {
-   *   'cheese': 'crumpets',
-   *   'stuff': function() {
-   *     return 'nonsense';
+   *   'name': 'fred',
+   *   'age': function() {
+   *     return 40;
    *   }
    * };
    *
-   * _.result(object, 'cheese');
-   * // => 'crumpets'
+   * _.result(object, 'name');
+   * // => 'fred'
    *
-   * _.result(object, 'stuff');
-   * // => 'nonsense'
+   * _.result(object, 'age');
+   * // => 40
+   *
+   * _.result(object, 'employer', 'slate');
+   * // => 'slate'
    */
-  function result(object, key) {
-    if (object) {
-      var value = object[key];
-      return isFunction(value) ? object[key]() : value;
+  function result(object, key, defaultValue) {
+    if (object == null) {
+      return defaultValue;
     }
+    var value = typeof object[key] != 'undefined' ? object[key] : defaultValue;
+    return isFunction(value) ? object[key]() : value;
   }
 
   /**
diff --git a/dist/lodash.underscore.min.js b/dist/lodash.underscore.min.js
index 936f36880..d114d0ef3 100644
--- a/dist/lodash.underscore.min.js
+++ b/dist/lodash.underscore.min.js
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