Rebuild lodash and docs.

dist/lodash.js

@@ -12,7 +12,7 @@
   var undefined;
 
   /** Used as the semantic version number. */
-  var VERSION = '4.17.0';
+  var VERSION = '4.17.1';
 
   /** Used as the size to enable large array optimizations. */
   var LARGE_ARRAY_SIZE = 200;
@@ -3056,7 +3056,7 @@
      * @returns {*} Returns the resolved value.
      */
     function baseGet(object, path) {
-      path = isKey(path, object) ? [path] : castPath(path);
+      path = castPath(path, object);
 
       var index = 0,
           length = path.length;
@@ -3242,12 +3242,9 @@
      * @returns {*} Returns the result of the invoked method.
      */
     function baseInvoke(object, path, args) {
-      if (!isKey(path, object)) {
-        path = castPath(path);
-        object = parent(object, path);
-        path = last(path);
-      }
-      var func = object == null ? object : object[toKey(path)];
+      path = castPath(path, object);
+      object = parent(object, path);
+      var func = object == null ? object : object[toKey(last(path))];
       return func == null ? undefined : apply(func, object, args);
     }
 
@@ -3885,17 +3882,14 @@
           if (isIndex(index)) {
             splice.call(array, index, 1);
           }
-          else if (!isKey(index, array)) {
-            var path = castPath(index),
+          else {
+            var path = castPath(index, array),
                 object = parent(array, path);
 
             if (object != null) {
               delete object[toKey(last(path))];
             }
           }
-          else {
-            delete array[toKey(index)];
-          }
         }
       }
       return array;
@@ -4015,7 +4009,7 @@
       if (!isObject(object)) {
         return object;
       }
-      path = isKey(path, object) ? [path] : castPath(path);
+      path = castPath(path, object);
 
       var index = -1,
           length = path.length,
@@ -4356,9 +4350,8 @@
      * @returns {boolean} Returns `true` if the property is deleted, else `false`.
      */
     function baseUnset(object, path) {
-      path = isKey(path, object) ? [path] : castPath(path);
+      path = castPath(path, object);
       object = parent(object, path);
-
       var key = toKey(last(path));
       return !(object != null && hasOwnProperty.call(object, key)) || delete object[key];
     }
@@ -4500,10 +4493,14 @@
      *
      * @private
      * @param {*} value The value to inspect.
+     * @param {Object} [object] The object to query keys on.
      * @returns {Array} Returns the cast property path array.
      */
-    function castPath(value) {
-      return isArray(value) ? value : stringToPath(value);
+    function castPath(value, object) {
+      if (isArray(value)) {
+        return value;
+      }
+      return isKey(value, object) ? [value] : stringToPath(toString(value));
     }
 
     /**
@@ -6128,7 +6125,7 @@
      * @returns {boolean} Returns `true` if `path` exists, else `false`.
      */
     function hasPath(object, path, hasFunc) {
-      path = isKey(path, object) ? [path] : castPath(path);
+      path = castPath(path, object);
 
       var index = -1,
           length = path.length,
@@ -6605,7 +6602,7 @@
      * @returns {*} Returns the parent value.
      */
     function parent(object, path) {
-      return path.length == 1 ? object : baseGet(object, baseSlice(path, 0, -1));
+      return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));
     }
 
     /**
@@ -6745,8 +6742,6 @@
      * @returns {Array} Returns the property path array.
      */
     var stringToPath = memoizeCapped(function(string) {
-      string = toString(string);
-
       var result = [];
       if (reLeadingDot.test(string)) {
         result.push('');
@@ -9481,12 +9476,10 @@
     var invokeMap = baseRest(function(collection, path, args) {
       var index = -1,
           isFunc = typeof path == 'function',
-          isProp = isKey(path),
           result = isArrayLike(collection) ? Array(collection.length) : [];
 
       baseEach(collection, function(value) {
-        var func = isFunc ? path : ((isProp && value != null) ? value[path] : undefined);
-        result[++index] = func ? apply(func, value, args) : baseInvoke(value, path, args);
+        result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);
       });
       return result;
     });
@@ -13477,8 +13470,15 @@
       if (object == null) {
         return result;
       }
+      var bitmask = CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG;
+      paths = arrayMap(paths, function(path) {
+        path = castPath(path, object);
+        bitmask |= (path.length > 1 ? CLONE_DEEP_FLAG : 0);
+        return path;
+      });
+
       copyObject(object, getAllKeysIn(object), result);
-      result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG);
+      result = baseClone(result, bitmask);
 
       var length = paths.length;
       while (length--) {
@@ -13529,7 +13529,7 @@
      * // => { 'a': 1, 'c': 3 }
      */
     var pick = flatRest(function(object, paths) {
-      return object == null ? {} : basePick(object, arrayMap(paths, toKey));
+      return object == null ? {} : basePick(object, paths);
     });
 
     /**
@@ -13551,7 +13551,16 @@
      * // => { 'a': 1, 'c': 3 }
      */
     function pickBy(object, predicate) {
-      return object == null ? {} : basePickBy(object, getAllKeysIn(object), getIteratee(predicate));
+      if (object == null) {
+        return {};
+      }
+      var props = arrayMap(getAllKeysIn(object), function(prop) {
+        return [prop];
+      });
+      predicate = getIteratee(predicate);
+      return basePickBy(object, props, function(value, path) {
+        return predicate(value, path[0]);
+      });
     }
 
     /**
@@ -13584,7 +13593,7 @@
      * // => 'default'
      */
     function result(object, path, defaultValue) {
-      path = isKey(path, object) ? [path] : castPath(path);
+      path = castPath(path, object);
 
       var index = -1,
           length = path.length;
@@ -16102,7 +16111,7 @@
       if (isArray(value)) {
         return arrayMap(value, toKey);
       }
-      return isSymbol(value) ? [value] : copyArray(stringToPath(value));
+      return isSymbol(value) ? [value] : copyArray(stringToPath(toString(value)));
     }
 
     /**