diff --git a/README.md b/README.md
index 95ad75dfe..a37f765d3 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# lodash v4.5.1
+# lodash v4.6.0
 
 The [lodash](https://lodash.com/) library exported as [Node.js](https://nodejs.org/) modules.
 
@@ -28,7 +28,7 @@ var chunk = require('lodash/chunk');
 var extend = require('lodash/fp/extend');
 ```
 
-See the [package source](https://github.com/lodash/lodash/tree/4.5.1-npm) for more details.
+See the [package source](https://github.com/lodash/lodash/tree/4.6.0-npm) for more details.
 
 **Note:**<br>
 Don’t assign values to the [special variable](http://nodejs.org/api/repl.html#repl_repl_features) `_` when in the REPL.<br>
diff --git a/_addMapEntry.js b/_addMapEntry.js
index c76dc3fdd..0112ef744 100644
--- a/_addMapEntry.js
+++ b/_addMapEntry.js
@@ -7,6 +7,7 @@
  * @returns {Object} Returns `map`.
  */
 function addMapEntry(map, pair) {
+  // Don't return `Map#set` because it doesn't return the map instance in IE 11.
   map.set(pair[0], pair[1]);
   return map;
 }
diff --git a/_arrayFilter.js b/_arrayFilter.js
index 297083b4a..7b61ba6f9 100644
--- a/_arrayFilter.js
+++ b/_arrayFilter.js
@@ -10,13 +10,13 @@
 function arrayFilter(array, predicate) {
   var index = -1,
       length = array.length,
-      resIndex = -1,
+      resIndex = 0,
       result = [];
 
   while (++index < length) {
     var value = array[index];
     if (predicate(value, index, array)) {
-      result[++resIndex] = value;
+      result[resIndex++] = value;
     }
   }
   return result;
diff --git a/_arrayIncludesWith.js b/_arrayIncludesWith.js
index a360d3a75..88ea23719 100644
--- a/_arrayIncludesWith.js
+++ b/_arrayIncludesWith.js
@@ -1,6 +1,5 @@
 /**
- * A specialized version of `_.includesWith` for arrays without support for
- * specifying an index to search from.
+ * This function is like `arrayIncludes` except that it accepts a comparator.
  *
  * @private
  * @param {Array} array The array to search.
diff --git a/_assignMergeValue.js b/_assignMergeValue.js
index 1c493b065..61dd58329 100644
--- a/_assignMergeValue.js
+++ b/_assignMergeValue.js
@@ -1,7 +1,8 @@
 var eq = require('./eq');
 
 /**
- * This function is like `assignValue` except that it doesn't assign `undefined` values.
+ * This function is like `assignValue` except that it doesn't assign
+ * `undefined` values.
  *
  * @private
  * @param {Object} object The object to modify.
diff --git a/_baseIndexOfWith.js b/_baseIndexOfWith.js
new file mode 100644
index 000000000..8be568af2
--- /dev/null
+++ b/_baseIndexOfWith.js
@@ -0,0 +1,23 @@
+/**
+ * This function is like `baseIndexOf` except that it accepts a comparator.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @param {Function} comparator The comparator invoked per element.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseIndexOfWith(array, value, fromIndex, comparator) {
+  var index = fromIndex - 1,
+      length = array.length;
+
+  while (++index < length) {
+    if (comparator(array[index], value)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+module.exports = baseIndexOfWith;
diff --git a/_baseIntersection.js b/_baseIntersection.js
index 662e23f13..7d129267e 100644
--- a/_baseIntersection.js
+++ b/_baseIntersection.js
@@ -5,6 +5,9 @@ var SetCache = require('./_SetCache'),
     baseUnary = require('./_baseUnary'),
     cacheHas = require('./_cacheHas');
 
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMin = Math.min;
+
 /**
  * The base implementation of methods like `_.intersection`, without support
  * for iteratee shorthands, that accepts an array of arrays to inspect.
@@ -17,9 +20,11 @@ var SetCache = require('./_SetCache'),
  */
 function baseIntersection(arrays, iteratee, comparator) {
   var includes = comparator ? arrayIncludesWith : arrayIncludes,
+      length = arrays[0].length,
       othLength = arrays.length,
       othIndex = othLength,
       caches = Array(othLength),
+      maxLength = Infinity,
       result = [];
 
   while (othIndex--) {
@@ -27,18 +32,18 @@ function baseIntersection(arrays, iteratee, comparator) {
     if (othIndex && iteratee) {
       array = arrayMap(array, baseUnary(iteratee));
     }
-    caches[othIndex] = !comparator && (iteratee || array.length >= 120)
+    maxLength = nativeMin(array.length, maxLength);
+    caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
       ? new SetCache(othIndex && array)
       : undefined;
   }
   array = arrays[0];
 
   var index = -1,
-      length = array.length,
       seen = caches[0];
 
   outer:
-  while (++index < length) {
+  while (++index < length && result.length < maxLength) {
     var value = array[index],
         computed = iteratee ? iteratee(value) : value;
 
@@ -46,7 +51,7 @@ function baseIntersection(arrays, iteratee, comparator) {
           ? cacheHas(seen, computed)
           : includes(result, computed, comparator)
         )) {
-      var othIndex = othLength;
+      othIndex = othLength;
       while (--othIndex) {
         var cache = caches[othIndex];
         if (!(cache
diff --git a/_baseIsEqualDeep.js b/_baseIsEqualDeep.js
index 54eca3506..50bb411ed 100644
--- a/_baseIsEqualDeep.js
+++ b/_baseIsEqualDeep.js
@@ -43,33 +43,28 @@ function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
 
   if (!objIsArr) {
     objTag = getTag(object);
-    if (objTag == argsTag) {
-      objTag = objectTag;
-    } else if (objTag != objectTag) {
-      objIsArr = isTypedArray(object);
-    }
+    objTag = objTag == argsTag ? objectTag : objTag;
   }
   if (!othIsArr) {
     othTag = getTag(other);
-    if (othTag == argsTag) {
-      othTag = objectTag;
-    } else if (othTag != objectTag) {
-      othIsArr = isTypedArray(other);
-    }
+    othTag = othTag == argsTag ? objectTag : othTag;
   }
   var objIsObj = objTag == objectTag && !isHostObject(object),
       othIsObj = othTag == objectTag && !isHostObject(other),
       isSameTag = objTag == othTag;
 
-  if (isSameTag && !(objIsArr || objIsObj)) {
-    return equalByTag(object, other, objTag, equalFunc, customizer, bitmask);
+  if (isSameTag && !objIsObj) {
+    stack || (stack = new Stack);
+    return (objIsArr || isTypedArray(object))
+      ? equalArrays(object, other, equalFunc, customizer, bitmask, stack)
+      : equalByTag(object, other, objTag, equalFunc, customizer, bitmask, stack);
   }
-  var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
-  if (!isPartial) {
+  if (!(bitmask & PARTIAL_COMPARE_FLAG)) {
     var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
         othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
 
     if (objIsWrapped || othIsWrapped) {
+      stack || (stack = new Stack);
       return equalFunc(objIsWrapped ? object.value() : object, othIsWrapped ? other.value() : other, customizer, bitmask, stack);
     }
   }
@@ -77,7 +72,7 @@ function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
     return false;
   }
   stack || (stack = new Stack);
-  return (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, bitmask, stack);
+  return equalObjects(object, other, equalFunc, customizer, bitmask, stack);
 }
 
 module.exports = baseIsEqualDeep;
diff --git a/_baseMergeDeep.js b/_baseMergeDeep.js
index 68266d1c3..1b8130a5d 100644
--- a/_baseMergeDeep.js
+++ b/_baseMergeDeep.js
@@ -50,7 +50,7 @@ function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, sta
       }
       else {
         isCommon = false;
-        newValue = baseClone(srcValue, true);
+        newValue = baseClone(srcValue, !customizer);
       }
     }
     else if (isPlainObject(srcValue) || isArguments(srcValue)) {
@@ -59,7 +59,7 @@ function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, sta
       }
       else if (!isObject(objValue) || (srcIndex && isFunction(objValue))) {
         isCommon = false;
-        newValue = baseClone(srcValue, true);
+        newValue = baseClone(srcValue, !customizer);
       }
       else {
         newValue = objValue;
@@ -75,6 +75,7 @@ function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, sta
     // Recursively merge objects and arrays (susceptible to call stack limits).
     mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
   }
+  stack['delete'](srcValue);
   assignMergeValue(object, key, newValue);
 }
 
diff --git a/_baseOrderBy.js b/_baseOrderBy.js
index 461868064..4dcbe3809 100644
--- a/_baseOrderBy.js
+++ b/_baseOrderBy.js
@@ -14,12 +14,8 @@ var arrayMap = require('./_arrayMap'),
  * @returns {Array} Returns the new sorted array.
  */
 function baseOrderBy(collection, iteratees, orders) {
-  var index = -1,
-      toIteratee = baseIteratee;
-
-  iteratees = arrayMap(iteratees.length ? iteratees : Array(1), function(iteratee) {
-    return toIteratee(iteratee);
-  });
+  var index = -1;
+  iteratees = arrayMap(iteratees.length ? iteratees : Array(1), baseIteratee);
 
   var result = baseMap(collection, function(value, key, collection) {
     var criteria = arrayMap(iteratees, function(iteratee) {
diff --git a/_basePullAll.js b/_basePullAll.js
index d54d2b130..3c07c994c 100644
--- a/_basePullAll.js
+++ b/_basePullAll.js
@@ -1,15 +1,47 @@
-var basePullAllBy = require('./_basePullAllBy');
+var arrayMap = require('./_arrayMap'),
+    baseIndexOf = require('./_baseIndexOf'),
+    baseIndexOfWith = require('./_baseIndexOfWith'),
+    baseUnary = require('./_baseUnary');
+
+/** Used for built-in method references. */
+var arrayProto = Array.prototype;
+
+/** Built-in value references. */
+var splice = arrayProto.splice;
 
 /**
- * The base implementation of `_.pullAll`.
+ * The base implementation of `_.pullAllBy` without support for iteratee
+ * shorthands.
  *
  * @private
  * @param {Array} array The array to modify.
  * @param {Array} values The values to remove.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
  * @returns {Array} Returns `array`.
  */
-function basePullAll(array, values) {
-  return basePullAllBy(array, values);
+function basePullAll(array, values, iteratee, comparator) {
+  var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
+      index = -1,
+      length = values.length,
+      seen = array;
+
+  if (iteratee) {
+    seen = arrayMap(array, baseUnary(iteratee));
+  }
+  while (++index < length) {
+    var fromIndex = 0,
+        value = values[index],
+        computed = iteratee ? iteratee(value) : value;
+
+    while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
+      if (seen !== array) {
+        splice.call(seen, fromIndex, 1);
+      }
+      splice.call(array, fromIndex, 1);
+    }
+  }
+  return array;
 }
 
 module.exports = basePullAll;
diff --git a/_basePullAllBy.js b/_basePullAllBy.js
deleted file mode 100644
index 00167fad6..000000000
--- a/_basePullAllBy.js
+++ /dev/null
@@ -1,43 +0,0 @@
-var arrayMap = require('./_arrayMap'),
-    baseIndexOf = require('./_baseIndexOf');
-
-/** Used for built-in method references. */
-var arrayProto = Array.prototype;
-
-/** Built-in value references. */
-var splice = arrayProto.splice;
-
-/**
- * The base implementation of `_.pullAllBy` without support for iteratee
- * shorthands.
- *
- * @private
- * @param {Array} array The array to modify.
- * @param {Array} values The values to remove.
- * @param {Function} [iteratee] The iteratee invoked per element.
- * @returns {Array} Returns `array`.
- */
-function basePullAllBy(array, values, iteratee) {
-  var index = -1,
-      length = values.length,
-      seen = array;
-
-  if (iteratee) {
-    seen = arrayMap(array, function(value) { return iteratee(value); });
-  }
-  while (++index < length) {
-    var fromIndex = 0,
-        value = values[index],
-        computed = iteratee ? iteratee(value) : value;
-
-    while ((fromIndex = baseIndexOf(seen, computed, fromIndex)) > -1) {
-      if (seen !== array) {
-        splice.call(seen, fromIndex, 1);
-      }
-      splice.call(array, fromIndex, 1);
-    }
-  }
-  return array;
-}
-
-module.exports = basePullAllBy;
diff --git a/_baseSortBy.js b/_baseSortBy.js
index fec0afeb7..a25c92eda 100644
--- a/_baseSortBy.js
+++ b/_baseSortBy.js
@@ -1,7 +1,7 @@
 /**
- * The base implementation of `_.sortBy` which uses `comparer` to define
- * the sort order of `array` and replaces criteria objects with their
- * corresponding values.
+ * The base implementation of `_.sortBy` which uses `comparer` to define the
+ * sort order of `array` and replaces criteria objects with their corresponding
+ * values.
  *
  * @private
  * @param {Array} array The array to sort.
diff --git a/_baseSortedUniqBy.js b/_baseSortedUniqBy.js
index c95a83f24..81e7ae1bc 100644
--- a/_baseSortedUniqBy.js
+++ b/_baseSortedUniqBy.js
@@ -15,7 +15,7 @@ function baseSortedUniqBy(array, iteratee) {
       value = array[0],
       computed = iteratee ? iteratee(value) : value,
       seen = computed,
-      resIndex = 0,
+      resIndex = 1,
       result = [value];
 
   while (++index < length) {
@@ -24,7 +24,7 @@ function baseSortedUniqBy(array, iteratee) {
 
     if (!eq(computed, seen)) {
       seen = computed;
-      result[++resIndex] = value;
+      result[resIndex++] = value;
     }
   }
   return result;
diff --git a/_baseUpdate.js b/_baseUpdate.js
new file mode 100644
index 000000000..ec1b33836
--- /dev/null
+++ b/_baseUpdate.js
@@ -0,0 +1,18 @@
+var baseGet = require('./_baseGet'),
+    baseSet = require('./_baseSet');
+
+/**
+ * The base implementation of `_.update`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to update.
+ * @param {Function} updater The function to produce the updated value.
+ * @param {Function} [customizer] The function to customize path creation.
+ * @returns {Object} Returns `object`.
+ */
+function baseUpdate(object, path, updater, customizer) {
+  return baseSet(object, path, updater(baseGet(object, path)), customizer);
+}
+
+module.exports = baseUpdate;
diff --git a/_cloneArrayBuffer.js b/_cloneArrayBuffer.js
index a7ed50cdd..c3d8f6e39 100644
--- a/_cloneArrayBuffer.js
+++ b/_cloneArrayBuffer.js
@@ -8,11 +8,8 @@ var Uint8Array = require('./_Uint8Array');
  * @returns {ArrayBuffer} Returns the cloned array buffer.
  */
 function cloneArrayBuffer(arrayBuffer) {
-  var Ctor = arrayBuffer.constructor,
-      result = new Ctor(arrayBuffer.byteLength),
-      view = new Uint8Array(result);
-
-  view.set(new Uint8Array(arrayBuffer));
+  var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
+  new Uint8Array(result).set(new Uint8Array(arrayBuffer));
   return result;
 }
 
diff --git a/_cloneBuffer.js b/_cloneBuffer.js
index 58a4e2bdd..247d4106f 100644
--- a/_cloneBuffer.js
+++ b/_cloneBuffer.js
@@ -10,9 +10,7 @@ function cloneBuffer(buffer, isDeep) {
   if (isDeep) {
     return buffer.slice();
   }
-  var Ctor = buffer.constructor,
-      result = new Ctor(buffer.length);
-
+  var result = new buffer.constructor(buffer.length);
   buffer.copy(result);
   return result;
 }
diff --git a/_cloneMap.js b/_cloneMap.js
index 1b5af07f8..a42cbf33a 100644
--- a/_cloneMap.js
+++ b/_cloneMap.js
@@ -10,8 +10,7 @@ var addMapEntry = require('./_addMapEntry'),
  * @returns {Object} Returns the cloned map.
  */
 function cloneMap(map) {
-  var Ctor = map.constructor;
-  return arrayReduce(mapToArray(map), addMapEntry, new Ctor);
+  return arrayReduce(mapToArray(map), addMapEntry, new map.constructor);
 }
 
 module.exports = cloneMap;
diff --git a/_cloneRegExp.js b/_cloneRegExp.js
index f36fd5730..64a30dfb4 100644
--- a/_cloneRegExp.js
+++ b/_cloneRegExp.js
@@ -9,9 +9,7 @@ var reFlags = /\w*$/;
  * @returns {Object} Returns the cloned regexp.
  */
 function cloneRegExp(regexp) {
-  var Ctor = regexp.constructor,
-      result = new Ctor(regexp.source, reFlags.exec(regexp));
-
+  var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
   result.lastIndex = regexp.lastIndex;
   return result;
 }
diff --git a/_cloneSet.js b/_cloneSet.js
index a6fa4a2f8..0575c0a09 100644
--- a/_cloneSet.js
+++ b/_cloneSet.js
@@ -10,8 +10,7 @@ var addSetEntry = require('./_addSetEntry'),
  * @returns {Object} Returns the cloned set.
  */
 function cloneSet(set) {
-  var Ctor = set.constructor;
-  return arrayReduce(setToArray(set), addSetEntry, new Ctor);
+  return arrayReduce(setToArray(set), addSetEntry, new set.constructor);
 }
 
 module.exports = cloneSet;
diff --git a/_cloneSymbol.js b/_cloneSymbol.js
index ac0217d74..bede39f50 100644
--- a/_cloneSymbol.js
+++ b/_cloneSymbol.js
@@ -2,7 +2,7 @@ var Symbol = require('./_Symbol');
 
 /** Used to convert symbols to primitives and strings. */
 var symbolProto = Symbol ? Symbol.prototype : undefined,
-    symbolValueOf = Symbol ? symbolProto.valueOf : undefined;
+    symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;
 
 /**
  * Creates a clone of the `symbol` object.
@@ -12,7 +12,7 @@ var symbolProto = Symbol ? Symbol.prototype : undefined,
  * @returns {Object} Returns the cloned symbol object.
  */
 function cloneSymbol(symbol) {
-  return Symbol ? Object(symbolValueOf.call(symbol)) : {};
+  return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
 }
 
 module.exports = cloneSymbol;
diff --git a/_cloneTypedArray.js b/_cloneTypedArray.js
index 26895a671..7aad84d4f 100644
--- a/_cloneTypedArray.js
+++ b/_cloneTypedArray.js
@@ -9,11 +9,8 @@ var cloneArrayBuffer = require('./_cloneArrayBuffer');
  * @returns {Object} Returns the cloned typed array.
  */
 function cloneTypedArray(typedArray, isDeep) {
-  var arrayBuffer = typedArray.buffer,
-      buffer = isDeep ? cloneArrayBuffer(arrayBuffer) : arrayBuffer,
-      Ctor = typedArray.constructor;
-
-  return new Ctor(buffer, typedArray.byteOffset, typedArray.length);
+  var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
+  return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
 }
 
 module.exports = cloneTypedArray;
diff --git a/_createFlow.js b/_createFlow.js
index eb2449400..8a5e60d7d 100644
--- a/_createFlow.js
+++ b/_createFlow.js
@@ -6,18 +6,18 @@ var LodashWrapper = require('./_LodashWrapper'),
     isLaziable = require('./_isLaziable'),
     rest = require('./rest');
 
-/** Used to compose bitmasks for wrapper metadata. */
-var CURRY_FLAG = 8,
-    PARTIAL_FLAG = 32,
-    ARY_FLAG = 128,
-    REARG_FLAG = 256;
-
 /** Used as the size to enable large array optimizations. */
 var LARGE_ARRAY_SIZE = 200;
 
 /** Used as the `TypeError` message for "Functions" methods. */
 var FUNC_ERROR_TEXT = 'Expected a function';
 
+/** Used to compose bitmasks for wrapper metadata. */
+var CURRY_FLAG = 8,
+    PARTIAL_FLAG = 32,
+    ARY_FLAG = 128,
+    REARG_FLAG = 256;
+
 /**
  * Creates a `_.flow` or `_.flowRight` function.
  *
diff --git a/_createWrapper.js b/_createWrapper.js
index 6512f56ae..7b573b2f1 100644
--- a/_createWrapper.js
+++ b/_createWrapper.js
@@ -8,6 +8,9 @@ var baseSetData = require('./_baseSetData'),
     setData = require('./_setData'),
     toInteger = require('./toInteger');
 
+/** Used as the `TypeError` message for "Functions" methods. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
 /** Used to compose bitmasks for wrapper metadata. */
 var BIND_FLAG = 1,
     BIND_KEY_FLAG = 2,
@@ -16,9 +19,6 @@ var BIND_FLAG = 1,
     PARTIAL_FLAG = 32,
     PARTIAL_RIGHT_FLAG = 64;
 
-/** Used as the `TypeError` message for "Functions" methods. */
-var FUNC_ERROR_TEXT = 'Expected a function';
-
 /* Built-in method references for those with the same name as other `lodash` methods. */
 var nativeMax = Math.max;
 
diff --git a/_equalArrays.js b/_equalArrays.js
index f789ee588..eb39015cf 100644
--- a/_equalArrays.js
+++ b/_equalArrays.js
@@ -12,9 +12,9 @@ var UNORDERED_COMPARE_FLAG = 1,
  * @param {Array} array The array to compare.
  * @param {Array} other The other array to compare.
  * @param {Function} equalFunc The function to determine equivalents of values.
- * @param {Function} [customizer] The function to customize comparisons.
- * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
- * @param {Object} [stack] Tracks traversed `array` and `other` objects.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} stack Tracks traversed `array` and `other` objects.
  * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
  */
 function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
diff --git a/_equalByTag.js b/_equalByTag.js
index bc503f3f5..15b386008 100644
--- a/_equalByTag.js
+++ b/_equalByTag.js
@@ -1,5 +1,6 @@
 var Symbol = require('./_Symbol'),
     Uint8Array = require('./_Uint8Array'),
+    equalArrays = require('./_equalArrays'),
     mapToArray = require('./_mapToArray'),
     setToArray = require('./_setToArray');
 
@@ -22,7 +23,7 @@ var arrayBufferTag = '[object ArrayBuffer]';
 
 /** Used to convert symbols to primitives and strings. */
 var symbolProto = Symbol ? Symbol.prototype : undefined,
-    symbolValueOf = Symbol ? symbolProto.valueOf : undefined;
+    symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;
 
 /**
  * A specialized version of `baseIsEqualDeep` for comparing objects of
@@ -36,11 +37,12 @@ var symbolProto = Symbol ? Symbol.prototype : undefined,
  * @param {Object} other The other object to compare.
  * @param {string} tag The `toStringTag` of the objects to compare.
  * @param {Function} equalFunc The function to determine equivalents of values.
- * @param {Function} [customizer] The function to customize comparisons.
- * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} stack Tracks traversed `object` and `other` objects.
  * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
  */
-function equalByTag(object, other, tag, equalFunc, customizer, bitmask) {
+function equalByTag(object, other, tag, equalFunc, customizer, bitmask, stack) {
   switch (tag) {
     case arrayBufferTag:
       if ((object.byteLength != other.byteLength) ||
@@ -75,12 +77,21 @@ function equalByTag(object, other, tag, equalFunc, customizer, bitmask) {
       var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
       convert || (convert = setToArray);
 
+      if (object.size != other.size && !isPartial) {
+        return false;
+      }
+      // Assume cyclic values are equal.
+      var stacked = stack.get(object);
+      if (stacked) {
+        return stacked == other;
+      }
       // Recursively compare objects (susceptible to call stack limits).
-      return (isPartial || object.size == other.size) &&
-        equalFunc(convert(object), convert(other), customizer, bitmask | UNORDERED_COMPARE_FLAG);
+      return equalArrays(convert(object), convert(other), equalFunc, customizer, bitmask | UNORDERED_COMPARE_FLAG, stack.set(object, other));
 
     case symbolTag:
-      return !!Symbol && (symbolValueOf.call(object) == symbolValueOf.call(other));
+      if (symbolValueOf) {
+        return symbolValueOf.call(object) == symbolValueOf.call(other);
+      }
   }
   return false;
 }
diff --git a/_equalObjects.js b/_equalObjects.js
index 8e4a8547b..103f435e6 100644
--- a/_equalObjects.js
+++ b/_equalObjects.js
@@ -12,9 +12,9 @@ var PARTIAL_COMPARE_FLAG = 2;
  * @param {Object} object The object to compare.
  * @param {Object} other The other object to compare.
  * @param {Function} equalFunc The function to determine equivalents of values.
- * @param {Function} [customizer] The function to customize comparisons.
- * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
- * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} stack Tracks traversed `object` and `other` objects.
  * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
  */
 function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
diff --git a/_getNative.js b/_getNative.js
index b85007aee..f6ff7f19b 100644
--- a/_getNative.js
+++ b/_getNative.js
@@ -9,7 +9,7 @@ var isNative = require('./isNative');
  * @returns {*} Returns the function if it's native, else `undefined`.
  */
 function getNative(object, key) {
-  var value = object == null ? undefined : object[key];
+  var value = object[key];
   return isNative(value) ? value : undefined;
 }
 
diff --git a/_initCloneObject.js b/_initCloneObject.js
index 24da2145b..14d2dc471 100644
--- a/_initCloneObject.js
+++ b/_initCloneObject.js
@@ -1,5 +1,4 @@
 var baseCreate = require('./_baseCreate'),
-    isFunction = require('./isFunction'),
     isPrototype = require('./_isPrototype');
 
 /** Built-in value references. */
@@ -13,7 +12,7 @@ var getPrototypeOf = Object.getPrototypeOf;
  * @returns {Object} Returns the initialized clone.
  */
 function initCloneObject(object) {
-  return (isFunction(object.constructor) && !isPrototype(object))
+  return (typeof object.constructor == 'function' && !isPrototype(object))
     ? baseCreate(getPrototypeOf(object))
     : {};
 }
diff --git a/_isPrototype.js b/_isPrototype.js
index 7d8606885..0f29498d4 100644
--- a/_isPrototype.js
+++ b/_isPrototype.js
@@ -1,5 +1,3 @@
-var isFunction = require('./isFunction');
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -12,7 +10,7 @@ var objectProto = Object.prototype;
  */
 function isPrototype(value) {
   var Ctor = value && value.constructor,
-      proto = (isFunction(Ctor) && Ctor.prototype) || objectProto;
+      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
 
   return value === proto;
 }
diff --git a/_mergeData.js b/_mergeData.js
index 22c0f0cc7..ac6fa4c29 100644
--- a/_mergeData.js
+++ b/_mergeData.js
@@ -3,6 +3,9 @@ var composeArgs = require('./_composeArgs'),
     copyArray = require('./_copyArray'),
     replaceHolders = require('./_replaceHolders');
 
+/** Used as the internal argument placeholder. */
+var PLACEHOLDER = '__lodash_placeholder__';
+
 /** Used to compose bitmasks for wrapper metadata. */
 var BIND_FLAG = 1,
     BIND_KEY_FLAG = 2,
@@ -11,9 +14,6 @@ var BIND_FLAG = 1,
     ARY_FLAG = 128,
     REARG_FLAG = 256;
 
-/** Used as the internal argument placeholder. */
-var PLACEHOLDER = '__lodash_placeholder__';
-
 /* Built-in method references for those with the same name as other `lodash` methods. */
 var nativeMin = Math.min;
 
diff --git a/_mergeDefaults.js b/_mergeDefaults.js
index b09c66b43..263836bb6 100644
--- a/_mergeDefaults.js
+++ b/_mergeDefaults.js
@@ -15,8 +15,7 @@ var baseMerge = require('./_baseMerge'),
  */
 function mergeDefaults(objValue, srcValue, key, object, source, stack) {
   if (isObject(objValue) && isObject(srcValue)) {
-    stack.set(srcValue, objValue);
-    baseMerge(objValue, srcValue, undefined, mergeDefaults, stack);
+    baseMerge(objValue, srcValue, undefined, mergeDefaults, stack.set(srcValue, objValue));
   }
   return objValue;
 }
diff --git a/_replaceHolders.js b/_replaceHolders.js
index f270f96ae..74360ec4d 100644
--- a/_replaceHolders.js
+++ b/_replaceHolders.js
@@ -13,14 +13,14 @@ var PLACEHOLDER = '__lodash_placeholder__';
 function replaceHolders(array, placeholder) {
   var index = -1,
       length = array.length,
-      resIndex = -1,
+      resIndex = 0,
       result = [];
 
   while (++index < length) {
     var value = array[index];
     if (value === placeholder || value === PLACEHOLDER) {
       array[index] = PLACEHOLDER;
-      result[++resIndex] = index;
+      result[resIndex++] = index;
     }
   }
   return result;
diff --git a/array.js b/array.js
index c1f54a58a..bfded5cce 100644
--- a/array.js
+++ b/array.js
@@ -28,6 +28,7 @@ module.exports = {
   'pull': require('./pull'),
   'pullAll': require('./pullAll'),
   'pullAllBy': require('./pullAllBy'),
+  'pullAllWith': require('./pullAllWith'),
   'pullAt': require('./pullAt'),
   'remove': require('./remove'),
   'reverse': require('./reverse'),
diff --git a/assign.js b/assign.js
index d766dd0c4..79f17532d 100644
--- a/assign.js
+++ b/assign.js
@@ -1,7 +1,19 @@
-var copyObject = require('./_copyObject'),
+var assignValue = require('./_assignValue'),
+    copyObject = require('./_copyObject'),
     createAssigner = require('./_createAssigner'),
+    isArrayLike = require('./isArrayLike'),
+    isPrototype = require('./_isPrototype'),
     keys = require('./keys');
 
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/** Detect if properties shadowing those on `Object.prototype` are non-enumerable. */
+var nonEnumShadows = !({ 'valueOf': 1 }).propertyIsEnumerable('valueOf');
+
 /**
  * Assigns own enumerable properties of source objects to the destination
  * object. Source objects are applied from left to right. Subsequent sources
@@ -33,7 +45,15 @@ var copyObject = require('./_copyObject'),
  * // => { 'a': 1, 'c': 3, 'e': 5 }
  */
 var assign = createAssigner(function(object, source) {
-  copyObject(source, keys(source), object);
+  if (nonEnumShadows || isPrototype(source) || isArrayLike(source)) {
+    copyObject(source, keys(source), object);
+    return;
+  }
+  for (var key in source) {
+    if (hasOwnProperty.call(source, key)) {
+      assignValue(object, key, source[key]);
+    }
+  }
 });
 
 module.exports = assign;
diff --git a/assignIn.js b/assignIn.js
index b4177e6ab..b827b249a 100644
--- a/assignIn.js
+++ b/assignIn.js
@@ -1,7 +1,13 @@
-var copyObject = require('./_copyObject'),
+var assignValue = require('./_assignValue'),
+    copyObject = require('./_copyObject'),
     createAssigner = require('./_createAssigner'),
+    isArrayLike = require('./isArrayLike'),
+    isPrototype = require('./_isPrototype'),
     keysIn = require('./keysIn');
 
+/** Detect if properties shadowing those on `Object.prototype` are non-enumerable. */
+var nonEnumShadows = !({ 'valueOf': 1 }).propertyIsEnumerable('valueOf');
+
 /**
  * This method is like `_.assign` except that it iterates over own and
  * inherited source properties.
@@ -32,7 +38,13 @@ var copyObject = require('./_copyObject'),
  * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5 }
  */
 var assignIn = createAssigner(function(object, source) {
-  copyObject(source, keysIn(source), object);
+  if (nonEnumShadows || isPrototype(source) || isArrayLike(source)) {
+    copyObject(source, keysIn(source), object);
+    return;
+  }
+  for (var key in source) {
+    assignValue(object, key, source[key]);
+  }
 });
 
 module.exports = assignIn;
diff --git a/chunk.js b/chunk.js
index b4bbc7bef..429a37103 100644
--- a/chunk.js
+++ b/chunk.js
@@ -32,11 +32,11 @@ function chunk(array, size) {
     return [];
   }
   var index = 0,
-      resIndex = -1,
+      resIndex = 0,
       result = Array(nativeCeil(length / size));
 
   while (index < length) {
-    result[++resIndex] = baseSlice(array, index, (index += size));
+    result[resIndex++] = baseSlice(array, index, (index += size));
   }
   return result;
 }
diff --git a/compact.js b/compact.js
index 1dc1c55e8..e872c20ce 100644
--- a/compact.js
+++ b/compact.js
@@ -15,13 +15,13 @@
 function compact(array) {
   var index = -1,
       length = array ? array.length : 0,
-      resIndex = -1,
+      resIndex = 0,
       result = [];
 
   while (++index < length) {
     var value = array[index];
     if (value) {
-      result[++resIndex] = value;
+      result[resIndex++] = value;
     }
   }
   return result;
diff --git a/core.js b/core.js
index 2c541fbe9..f7a8d0428 100644
--- a/core.js
+++ b/core.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.5.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.6.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash core -o ./dist/lodash.core.js`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,7 +13,10 @@
   var undefined;
 
   /** Used as the semantic version number. */
-  var VERSION = '4.5.1';
+  var VERSION = '4.6.0';
+
+  /** Used as the `TypeError` message for "Functions" methods. */
+  var FUNC_ERROR_TEXT = 'Expected a function';
 
   /** Used to compose bitmasks for wrapper metadata. */
   var BIND_FLAG = 1,
@@ -23,9 +26,6 @@
   var UNORDERED_COMPARE_FLAG = 1,
       PARTIAL_COMPARE_FLAG = 2;
 
-  /** Used as the `TypeError` message for "Functions" methods. */
-  var FUNC_ERROR_TEXT = 'Expected a function';
-
   /** Used as references for various `Number` constants. */
   var INFINITY = 1 / 0,
       MAX_SAFE_INTEGER = 9007199254740991;
@@ -426,46 +426,48 @@
    * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
    * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
    * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
-   * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`, `difference`,
-   * `differenceBy`, `differenceWith`, `drop`, `dropRight`, `dropRightWhile`,
-   * `dropWhile`, `fill`, `filter`, `flatten`, `flattenDeep`, `flattenDepth`,
-   * `flip`, `flow`, `flowRight`, `fromPairs`, `functions`, `functionsIn`,
-   * `groupBy`, `initial`, `intersection`, `intersectionBy`, `intersectionWith`,
-   * `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`, `keys`, `keysIn`,
-   * `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`, `memoize`,
-   * `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`, `nthArg`,
-   * `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`, `overEvery`,
-   * `overSome`, `partial`, `partialRight`, `partition`, `pick`, `pickBy`, `plant`,
-   * `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`, `pullAt`, `push`,
-   * `range`, `rangeRight`, `rearg`, `reject`, `remove`, `rest`, `reverse`,
-   * `sampleSize`, `set`, `setWith`, `shuffle`, `slice`, `sort`, `sortBy`,
-   * `splice`, `spread`, `tail`, `take`, `takeRight`, `takeRightWhile`,
-   * `takeWhile`, `tap`, `throttle`, `thru`, `toArray`, `toPairs`, `toPairsIn`,
-   * `toPath`, `toPlainObject`, `transform`, `unary`, `union`, `unionBy`,
-   * `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`, `unshift`, `unzip`,
-   * `unzipWith`, `values`, `valuesIn`, `without`, `wrap`, `xor`, `xorBy`,
-   * `xorWith`, `zip`, `zipObject`, `zipObjectDeep`, and `zipWith`
+   * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
+   * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
+   * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
+   * `flatten`, `flattenDeep`, `flattenDepth`, `flip`, `flow`, `flowRight`,
+   * `fromPairs`, `functions`, `functionsIn`, `groupBy`, `initial`, `intersection`,
+   * `intersectionBy`, `intersectionWith`, `invert`, `invertBy`, `invokeMap`,
+   * `iteratee`, `keyBy`, `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`,
+   * `matches`, `matchesProperty`, `memoize`, `merge`, `mergeWith`, `method`,
+   * `methodOf`, `mixin`, `negate`, `nthArg`, `omit`, `omitBy`, `once`, `orderBy`,
+   * `over`, `overArgs`, `overEvery`, `overSome`, `partial`, `partialRight`,
+   * `partition`, `pick`, `pickBy`, `plant`, `property`, `propertyOf`, `pull`,
+   * `pullAll`, `pullAllBy`, `pullAllWith`, `pullAt`, `push`, `range`,
+   * `rangeRight`, `rearg`, `reject`, `remove`, `rest`, `reverse`, `sampleSize`,
+   * `set`, `setWith`, `shuffle`, `slice`, `sort`, `sortBy`, `splice`, `spread`,
+   * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, `tap`, `throttle`,
+   * `thru`, `toArray`, `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`,
+   * `transform`, `unary`, `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`,
+   * `uniqWith`, `unset`, `unshift`, `unzip`, `unzipWith`, `update`, `values`,
+   * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`, `zipObject`,
+   * `zipObjectDeep`, and `zipWith`
    *
    * The wrapper methods that are **not** chainable by default are:
    * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
-   * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `deburr`, `endsWith`, `eq`,
-   * `escape`, `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
-   * `findLastIndex`, `findLastKey`, `floor`, `forEach`, `forEachRight`, `forIn`,
-   * `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`, `hasIn`,
-   * `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`, `isArguments`,
-   * `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`, `isBoolean`,
-   * `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`, `isEqualWith`,
-   * `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`, `isMap`,
-   * `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`, `isNumber`,
-   * `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`, `isSafeInteger`,
-   * `isSet`, `isString`, `isUndefined`, `isTypedArray`, `isWeakMap`, `isWeakSet`,
-   * `join`, `kebabCase`, `last`, `lastIndexOf`, `lowerCase`, `lowerFirst`,
-   * `lt`, `lte`, `max`, `maxBy`, `mean`, `min`, `minBy`, `noConflict`, `noop`,
-   * `now`, `pad`, `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`,
-   * `reduceRight`, `repeat`, `result`, `round`, `runInContext`, `sample`,
-   * `shift`, `size`, `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`,
-   * `sortedLastIndex`, `sortedLastIndexBy`, `startCase`, `startsWith`, `subtract`,
-   * `sum`, `sumBy`, `template`, `times`, `toLower`, `toInteger`, `toLength`,
+   * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `deburr`, `each`, `eachRight`,
+   * `endsWith`, `eq`, `escape`, `escapeRegExp`, `every`, `find`, `findIndex`,
+   * `findKey`, `findLast`, `findLastIndex`, `findLastKey`, `first`, `floor`,
+   * `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`,
+   * `get`, `gt`, `gte`, `has`, `hasIn`, `head`, `identity`, `includes`,
+   * `indexOf`, `inRange`, `invoke`, `isArguments`, `isArray`, `isArrayBuffer`,
+   * `isArrayLike`, `isArrayLikeObject`, `isBoolean`, `isBuffer`, `isDate`,
+   * `isElement`, `isEmpty`, `isEqual`, `isEqualWith`, `isError`, `isFinite`,
+   * `isFunction`, `isInteger`, `isLength`, `isMap`, `isMatch`, `isMatchWith`,
+   * `isNaN`, `isNative`, `isNil`, `isNull`, `isNumber`, `isObject`, `isObjectLike`,
+   * `isPlainObject`, `isRegExp`, `isSafeInteger`, `isSet`, `isString`,
+   * `isUndefined`, `isTypedArray`, `isWeakMap`, `isWeakSet`, `join`, `kebabCase`,
+   * `last`, `lastIndexOf`, `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`,
+   * `maxBy`, `mean`, `min`, `minBy`, `noConflict`, `noop`, `now`, `pad`,
+   * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
+   * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
+   * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
+   * `sortedLastIndexBy`, `startCase`, `startsWith`, `subtract`, `sum`, `sumBy`,
+   * `template`, `times`, `toInteger`, `toJSON`, `toLength`, `toLower`,
    * `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`, `trimEnd`,
    * `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`, `upperFirst`,
    * `value`, and `words`
@@ -765,35 +767,16 @@
 
     if (!objIsArr) {
       objTag = objectToString.call(object);
-      if (objTag == argsTag) {
-        objTag = objectTag;
-      }
+      objTag = objTag == argsTag ? objectTag : objTag;
     }
     if (!othIsArr) {
       othTag = objectToString.call(other);
-      if (othTag == argsTag) {
-        othTag = objectTag;
-      }
+      othTag = othTag == argsTag ? objectTag : othTag;
     }
     var objIsObj = objTag == objectTag && !isHostObject(object),
         othIsObj = othTag == objectTag && !isHostObject(other),
         isSameTag = objTag == othTag;
 
-    if (isSameTag && !(objIsArr || objIsObj)) {
-      return equalByTag(object, other, objTag, equalFunc, customizer, bitmask);
-    }
-    var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
-    if (!isPartial) {
-      var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
-          othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
-
-      if (objIsWrapped || othIsWrapped) {
-        return equalFunc(objIsWrapped ? object.value() : object, othIsWrapped ? other.value() : other, customizer, bitmask, stack);
-      }
-    }
-    if (!isSameTag) {
-      return false;
-    }
     stack || (stack = []);
     var stacked = find(stack, function(entry) {
       return entry[0] === object;
@@ -802,7 +785,27 @@
       return stacked[1] == other;
     }
     stack.push([object, other]);
-    var result =  (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, bitmask, stack);
+    if (isSameTag && !objIsObj) {
+      var result = (objIsArr || isTypedArray(object))
+        ? equalArrays(object, other, equalFunc, customizer, bitmask, stack)
+        : equalByTag(object, other, objTag, equalFunc, customizer, bitmask, stack);
+      stack.pop();
+      return result;
+    }
+    if (!(bitmask & PARTIAL_COMPARE_FLAG)) {
+      var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+          othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+      if (objIsWrapped || othIsWrapped) {
+        var result = equalFunc(objIsWrapped ? object.value() : object, othIsWrapped ? other.value() : other, customizer, bitmask, stack);
+        stack.pop();
+        return result;
+      }
+    }
+    if (!isSameTag) {
+      return false;
+    }
+    var result = equalObjects(object, other, equalFunc, customizer, bitmask, stack);
     stack.pop();
     return result;
   }
@@ -1205,9 +1208,9 @@
    * @param {Array} array The array to compare.
    * @param {Array} other The other array to compare.
    * @param {Function} equalFunc The function to determine equivalents of values.
-   * @param {Function} [customizer] The function to customize comparisons.
-   * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
-   * @param {Object} [stack] Tracks traversed `array` and `other` objects.
+   * @param {Function} customizer The function to customize comparisons.
+   * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` for more details.
+   * @param {Object} stack Tracks traversed `array` and `other` objects.
    * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
    */
   function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
@@ -1263,11 +1266,12 @@
    * @param {Object} other The other object to compare.
    * @param {string} tag The `toStringTag` of the objects to compare.
    * @param {Function} equalFunc The function to determine equivalents of values.
-   * @param {Function} [customizer] The function to customize comparisons.
-   * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+   * @param {Function} customizer The function to customize comparisons.
+   * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` for more details.
+   * @param {Object} stack Tracks traversed `object` and `other` objects.
    * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
    */
-  function equalByTag(object, other, tag, equalFunc, customizer, bitmask) {
+  function equalByTag(object, other, tag, equalFunc, customizer, bitmask, stack) {
     switch (tag) {
 
       case boolTag:
@@ -1301,9 +1305,9 @@
    * @param {Object} object The object to compare.
    * @param {Object} other The other object to compare.
    * @param {Function} equalFunc The function to determine equivalents of values.
-   * @param {Function} [customizer] The function to customize comparisons.
-   * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
-   * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+   * @param {Function} customizer The function to customize comparisons.
+   * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` for more details.
+   * @param {Object} stack Tracks traversed `object` and `other` objects.
    * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
    */
   function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
@@ -1395,7 +1399,7 @@
    */
   function isPrototype(value) {
     var Ctor = value && value.constructor,
-        proto = (isFunction(Ctor) && Ctor.prototype) || objectProto;
+        proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
 
     return value === proto;
   }
@@ -2452,8 +2456,7 @@
    * // => false
    */
   function isArrayLike(value) {
-    return value != null &&
-      !(typeof value == 'function' && isFunction(value)) && isLength(getLength(value));
+    return value != null && isLength(getLength(value)) && !isFunction(value);
   }
 
   /**
@@ -2525,14 +2528,14 @@
   }
 
   /**
-   * Checks if `value` is empty. A value is considered empty unless it's an
-   * `arguments` object, array, string, or jQuery-like collection with a length
-   * greater than `0` or an object with own enumerable properties.
+   * Checks if `value` is an empty collection or object. A value is considered
+   * empty if it's an `arguments` object, array, string, or jQuery-like collection
+   * with a length of `0` or has no own enumerable properties.
    *
    * @static
    * @memberOf _
    * @category Lang
-   * @param {Array|Object|string} value The value to inspect.
+   * @param {*} value The value to check.
    * @returns {boolean} Returns `true` if `value` is empty, else `false`.
    * @example
    *
@@ -2642,8 +2645,8 @@
    */
   function isFunction(value) {
     // The use of `Object#toString` avoids issues with the `typeof` operator
-    // in Safari 8 which returns 'object' for typed array constructors, and
-    // PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+    // in Safari 8 which returns 'object' for typed array and weak map constructors,
+    // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
     var tag = isObject(value) ? objectToString.call(value) : '';
     return tag == funcTag || tag == genTag;
   }
diff --git a/core.min.js b/core.min.js
index 8658b9109..e91adc48f 100644
--- a/core.min.js
+++ b/core.min.js
@@ -1,29 +1,29 @@
 /**
  * @license
- * lodash 4.5.1 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
+ * lodash 4.6.0 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
  * Build: `lodash core -o ./dist/lodash.core.js`
  */
 ;(function(){function n(n,t){for(var r=-1,e=t.length,u=n.length;++r<e;)n[u+r]=t[r];return n}function t(n,t,r){for(var e=-1,u=n.length;++e<u;){var o=n[e],i=t(o);if(null!=i&&(c===an?i===i:r(i,c)))var c=i,f=o}return f}function r(n,t,r){var e;return r(n,function(n,r,u){return t(n,r,u)?(e=n,false):void 0}),e}function e(n,t,r,e,u){return u(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function u(n,t){return O(t,function(t){return n[t]})}function o(n){return n&&n.Object===Object?n:null}function i(n){return vn[n];
-}function c(n){var t=false;if(null!=n&&typeof n.toString!="function")try{t=!!(n+"")}catch(r){}return t}function f(n,t){return n=typeof n=="number"||hn.test(n)?+n:-1,n>-1&&0==n%1&&(null==t?9007199254740991:t)>n}function a(n){if(Y(n)&&!Pn(n)){if(n instanceof l)return n;if(En.call(n,"__wrapped__")){var t=new l(n.__wrapped__,n.__chain__);return t.__actions__=N(n.__actions__),t}}return new l(n)}function l(n,t){this.__wrapped__=n,this.__actions__=[],this.__chain__=!!t}function p(n,t,r,e){var u;return(u=n===an)||(u=xn[r],
-u=(n===u||n!==n&&u!==u)&&!En.call(e,r)),u?t:n}function s(n){return X(n)?Fn(n):{}}function h(n,t,r){if(typeof n!="function")throw new TypeError("Expected a function");return setTimeout(function(){n.apply(an,r)},t)}function v(n,t){var r=true;return $n(n,function(n,e,u){return r=!!t(n,e,u)}),r}function y(n,t){var r=[];return $n(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function _(t,r,e,u){u||(u=[]);for(var o=-1,i=t.length;++o<i;){var c=t[o];r>0&&Y(c)&&L(c)&&(e||Pn(c)||K(c))?r>1?_(c,r-1,e,u):n(u,c):e||(u[u.length]=c);
-}return u}function g(n,t){return n&&qn(n,t,en)}function b(n,t){return y(t,function(t){return Q(n[t])})}function j(n,t,r,e,u){return n===t?true:null==n||null==t||!X(n)&&!Y(t)?n!==n&&t!==t:m(n,t,j,r,e,u)}function m(n,t,r,e,u,o){var i=Pn(n),f=Pn(t),a="[object Array]",l="[object Array]";i||(a=kn.call(n),"[object Arguments]"==a&&(a="[object Object]")),f||(l=kn.call(t),"[object Arguments]"==l&&(l="[object Object]"));var p="[object Object]"==a&&!c(n),f="[object Object]"==l&&!c(t);return!(l=a==l)||i||p?2&u||(a=p&&En.call(n,"__wrapped__"),
-f=f&&En.call(t,"__wrapped__"),!a&&!f)?l?(o||(o=[]),(a=J(o,function(t){return t[0]===n}))&&a[1]?a[1]==t:(o.push([n,t]),t=(i?I:q)(n,t,r,e,u,o),o.pop(),t)):false:r(a?n.value():n,f?t.value():t,e,u,o):$(n,t,a)}function d(n){var t=typeof n;return"function"==t?n:null==n?cn:("object"==t?x:A)(n)}function w(n){n=null==n?n:Object(n);var t,r=[];for(t in n)r.push(t);return r}function O(n,t){var r=-1,e=L(n)?Array(n.length):[];return $n(n,function(n,u,o){e[++r]=t(n,u,o)}),e}function x(n){var t=en(n);return function(r){
-var e=t.length;if(null==r)return!e;for(r=Object(r);e--;){var u=t[e];if(!(u in r&&j(n[u],r[u],an,3)))return false}return true}}function E(n,t){return n=Object(n),P(t,function(t,r){return r in n&&(t[r]=n[r]),t},{})}function A(n){return function(t){return null==t?an:t[n]}}function k(n,t,r){var e=-1,u=n.length;for(0>t&&(t=-t>u?0:u+t),r=r>u?u:r,0>r&&(r+=u),u=t>r?0:r-t>>>0,t>>>=0,r=Array(u);++e<u;)r[e]=n[e+t];return r}function N(n){return k(n,0,n.length)}function S(n,t){var r;return $n(n,function(n,e,u){return r=t(n,e,u),
-!r}),!!r}function T(t,r){return P(r,function(t,r){return r.func.apply(r.thisArg,n([t],r.args))},t)}function F(n,t,r,e){r||(r={});for(var u=-1,o=t.length;++u<o;){var i=t[u],c=e?e(r[i],n[i],i,r,n):n[i],f=r,a=f[i];En.call(f,i)&&(a===c||a!==a&&c!==c)&&(c!==an||i in f)||(f[i]=c)}return r}function R(n){return V(function(t,r){var e=-1,u=r.length,o=u>1?r[u-1]:an,o=typeof o=="function"?(u--,o):an;for(t=Object(t);++e<u;){var i=r[e];i&&n(t,i,e,o)}return t})}function B(n){return function(){var t=arguments,r=s(n.prototype),t=n.apply(r,t);
-return X(t)?t:r}}function D(n,t,r){function e(){for(var o=-1,i=arguments.length,c=-1,f=r.length,a=Array(f+i),l=this&&this!==wn&&this instanceof e?u:n;++c<f;)a[c]=r[c];for(;i--;)a[c++]=arguments[++o];return l.apply(t,a)}if(typeof n!="function")throw new TypeError("Expected a function");var u=B(n);return e}function I(n,t,r,e,u,o){var i=-1,c=1&u,f=n.length,a=t.length;if(f!=a&&!(2&u&&a>f))return false;for(a=true;++i<f;){var l=n[i],p=t[i];if(void 0!==an){a=false;break}if(c){if(!S(t,function(n){return l===n||r(l,n,e,u,o);
-})){a=false;break}}else if(l!==p&&!r(l,p,e,u,o)){a=false;break}}return a}function $(n,t,r){switch(r){case"[object Boolean]":case"[object Date]":return+n==+t;case"[object Error]":return n.name==t.name&&n.message==t.message;case"[object Number]":return n!=+n?t!=+t:n==+t;case"[object RegExp]":case"[object String]":return n==t+""}return false}function q(n,t,r,e,u,o){var i=2&u,c=en(n),f=c.length,a=en(t).length;if(f!=a&&!i)return false;for(var l=f;l--;){var p=c[l];if(!(i?p in t:En.call(t,p)))return false}for(a=true;++l<f;){
-var p=c[l],s=n[p],h=t[p];if(void 0!==an||s!==h&&!r(s,h,e,u,o)){a=false;break}i||(i="constructor"==p)}return a&&!i&&(r=n.constructor,e=t.constructor,r!=e&&"constructor"in n&&"constructor"in t&&!(typeof r=="function"&&r instanceof r&&typeof e=="function"&&e instanceof e)&&(a=false)),a}function z(n){var t=n?n.length:an;if(W(t)&&(Pn(n)||nn(n)||K(n))){n=String;for(var r=-1,e=Array(t);++r<t;)e[r]=n(r);t=e}else t=null;return t}function C(n){var t=n&&n.constructor,t=Q(t)&&t.prototype||xn;return n===t}function G(n){
-return n?n[0]:an}function J(n,t){return r(n,d(t),$n)}function M(n,t){return $n(n,typeof t=="function"?t:cn)}function P(n,t,r){return e(n,d(t),r,3>arguments.length,$n)}function U(n,t){var r;if(typeof t!="function")throw new TypeError("Expected a function");return n=Un(n),function(){return 0<--n&&(r=t.apply(this,arguments)),1>=n&&(t=an),r}}function V(n){var t;if(typeof n!="function")throw new TypeError("Expected a function");return t=In(t===an?n.length-1:Un(t),0),function(){for(var r=arguments,e=-1,u=In(r.length-t,0),o=Array(u);++e<u;)o[e]=r[t+e];
-for(u=Array(t+1),e=-1;++e<t;)u[e]=r[e];return u[t]=o,n.apply(this,u)}}function H(n,t){return n>t}function K(n){return Y(n)&&L(n)&&En.call(n,"callee")&&(!Rn.call(n,"callee")||"[object Arguments]"==kn.call(n))}function L(n){return null!=n&&!(typeof n=="function"&&Q(n))&&W(zn(n))}function Q(n){return n=X(n)?kn.call(n):"","[object Function]"==n||"[object GeneratorFunction]"==n}function W(n){return typeof n=="number"&&n>-1&&0==n%1&&9007199254740991>=n}function X(n){var t=typeof n;return!!n&&("object"==t||"function"==t);
-}function Y(n){return!!n&&typeof n=="object"}function Z(n){return typeof n=="number"||Y(n)&&"[object Number]"==kn.call(n)}function nn(n){return typeof n=="string"||!Pn(n)&&Y(n)&&"[object String]"==kn.call(n)}function tn(n,t){return t>n}function rn(n){return typeof n=="string"?n:null==n?"":n+""}function en(n){var t=C(n);if(!t&&!L(n))return Dn(Object(n));var r,e=z(n),u=!!e,e=e||[],o=e.length;for(r in n)!En.call(n,r)||u&&("length"==r||f(r,o))||t&&"constructor"==r||e.push(r);return e}function un(n){for(var t=-1,r=C(n),e=w(n),u=e.length,o=z(n),i=!!o,o=o||[],c=o.length;++t<u;){
-var a=e[t];i&&("length"==a||f(a,c))||"constructor"==a&&(r||!En.call(n,a))||o.push(a)}return o}function on(n){return n?u(n,en(n)):[]}function cn(n){return n}function fn(t,r,e){var u=en(r),o=b(r,u);null!=e||X(r)&&(o.length||!u.length)||(e=r,r=t,t=this,o=b(r,en(r)));var i=X(e)&&"chain"in e?e.chain:true,c=Q(t);return $n(o,function(e){var u=r[e];t[e]=u,c&&(t.prototype[e]=function(){var r=this.__chain__;if(i||r){var e=t(this.__wrapped__);return(e.__actions__=N(this.__actions__)).push({func:u,args:arguments,
-thisArg:t}),e.__chain__=r,e}return u.apply(t,n([this.value()],arguments))})}),t}var an,ln=1/0,pn=/[&<>"'`]/g,sn=RegExp(pn.source),hn=/^(?:0|[1-9]\d*)$/,vn={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","`":"&#96;"},yn={"function":true,object:true},_n=yn[typeof exports]&&exports&&!exports.nodeType?exports:an,gn=yn[typeof module]&&module&&!module.nodeType?module:an,bn=gn&&gn.exports===_n?_n:an,jn=o(yn[typeof self]&&self),mn=o(yn[typeof window]&&window),dn=o(yn[typeof this]&&this),wn=o(_n&&gn&&typeof global=="object"&&global)||mn!==(dn&&dn.window)&&mn||jn||dn||Function("return this")(),On=Array.prototype,xn=Object.prototype,En=xn.hasOwnProperty,An=0,kn=xn.toString,Nn=wn._,Sn=wn.Reflect,Tn=Sn?Sn.f:an,Fn=Object.create,Rn=xn.propertyIsEnumerable,Bn=wn.isFinite,Dn=Object.keys,In=Math.max,$n=function(n,t){
-return function(r,e){if(null==r)return r;if(!L(r))return n(r,e);for(var u=r.length,o=t?u:-1,i=Object(r);(t?o--:++o<u)&&false!==e(i[o],o,i););return r}}(g),qn=function(n){return function(t,r,e){var u=-1,o=Object(t);e=e(t);for(var i=e.length;i--;){var c=e[n?i:++u];if(false===r(o[c],c,o))break}return t}}();Tn&&!Rn.call({valueOf:1},"valueOf")&&(w=function(n){n=Tn(n);for(var t,r=[];!(t=n.next()).done;)r.push(t.value);return r});var zn=A("length"),Cn=V(function(t,r){return Pn(t)||(t=null==t?[]:[Object(t)]),_(r,1),
-n(N(t),on)}),Gn=V(function(n,t,r){return D(n,t,r)}),Jn=V(function(n,t){return h(n,1,t)}),Mn=V(function(n,t,r){return h(n,Vn(t)||0,r)}),Pn=Array.isArray,Un=Number,Vn=Number,Hn=R(function(n,t){F(t,en(t),n)}),Kn=R(function(n,t){F(t,un(t),n)}),Ln=R(function(n,t,r,e){F(t,un(t),n,e)}),Qn=V(function(n){return n.push(an,p),Ln.apply(an,n)}),Wn=V(function(n,t){return null==n?{}:E(n,_(t,1))}),Xn=d;l.prototype=s(a.prototype),l.prototype.constructor=l,a.assignIn=Kn,a.before=U,a.bind=Gn,a.chain=function(n){return n=a(n),
-n.__chain__=true,n},a.compact=function(n){return y(n,Boolean)},a.concat=Cn,a.create=function(n,t){var r=s(n);return t?Hn(r,t):r},a.defaults=Qn,a.defer=Jn,a.delay=Mn,a.filter=function(n,t){return y(n,d(t))},a.flatten=function(n){return n&&n.length?_(n,1):[]},a.flattenDeep=function(n){return n&&n.length?_(n,ln):[]},a.iteratee=Xn,a.keys=en,a.map=function(n,t){return O(n,d(t))},a.matches=function(n){return x(Hn({},n))},a.mixin=fn,a.negate=function(n){if(typeof n!="function")throw new TypeError("Expected a function");
-return function(){return!n.apply(this,arguments)}},a.once=function(n){return U(2,n)},a.pick=Wn,a.slice=function(n,t,r){var e=n?n.length:0;return r=r===an?e:+r,e?k(n,null==t?0:+t,r):[]},a.sortBy=function(n,t){var r=0;return t=d(t),O(O(n,function(n,e,u){return{c:n,b:r++,a:t(n,e,u)}}).sort(function(n,t){var r;n:{r=n.a;var e=t.a;if(r!==e){var u=null===r,o=r===an,i=r===r,c=null===e,f=e===an,a=e===e;if(r>e&&!c||!i||u&&!f&&a||o&&a){r=1;break n}if(e>r&&!u||!a||c&&!o&&i||f&&i){r=-1;break n}}r=0}return r||n.b-t.b;
-}),A("c"))},a.tap=function(n,t){return t(n),n},a.thru=function(n,t){return t(n)},a.toArray=function(n){return L(n)?n.length?N(n):[]:on(n)},a.values=on,a.extend=Kn,fn(a,a),a.clone=function(n){return X(n)?Pn(n)?N(n):F(n,en(n)):n},a.escape=function(n){return(n=rn(n))&&sn.test(n)?n.replace(pn,i):n},a.every=function(n,t,r){return t=r?an:t,v(n,d(t))},a.find=J,a.forEach=M,a.has=function(n,t){return null!=n&&En.call(n,t)},a.head=G,a.identity=cn,a.indexOf=function(n,t,r){var e=n?n.length:0;r=typeof r=="number"?0>r?In(e+r,0):r:0,
-r=(r||0)-1;for(var u=t===t;++r<e;){var o=n[r];if(u?o===t:o!==o)return r}return-1},a.isArguments=K,a.isArray=Pn,a.isBoolean=function(n){return true===n||false===n||Y(n)&&"[object Boolean]"==kn.call(n)},a.isDate=function(n){return Y(n)&&"[object Date]"==kn.call(n)},a.isEmpty=function(n){if(L(n)&&(Pn(n)||nn(n)||Q(n.splice)||K(n)))return!n.length;for(var t in n)if(En.call(n,t))return false;return true},a.isEqual=function(n,t){return j(n,t)},a.isFinite=function(n){return typeof n=="number"&&Bn(n)},a.isFunction=Q,a.isNaN=function(n){
+}function c(n){var t=false;if(null!=n&&typeof n.toString!="function")try{t=!!(n+"")}catch(r){}return t}function f(n,t){return n=typeof n=="number"||hn.test(n)?+n:-1,n>-1&&0==n%1&&(null==t?9007199254740991:t)>n}function a(n){if(Y(n)&&!Pn(n)){if(n instanceof l)return n;if(An.call(n,"__wrapped__")){var t=new l(n.__wrapped__,n.__chain__);return t.__actions__=N(n.__actions__),t}}return new l(n)}function l(n,t){this.__wrapped__=n,this.__actions__=[],this.__chain__=!!t}function p(n,t,r,e){var u;return(u=n===an)||(u=xn[r],
+u=(n===u||n!==n&&u!==u)&&!An.call(e,r)),u?t:n}function s(n){return X(n)?Fn(n):{}}function h(n,t,r){if(typeof n!="function")throw new TypeError("Expected a function");return setTimeout(function(){n.apply(an,r)},t)}function v(n,t){var r=true;return $n(n,function(n,e,u){return r=!!t(n,e,u)}),r}function y(n,t){var r=[];return $n(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function _(t,r,e,u){u||(u=[]);for(var o=-1,i=t.length;++o<i;){var c=t[o];r>0&&Y(c)&&L(c)&&(e||Pn(c)||K(c))?r>1?_(c,r-1,e,u):n(u,c):e||(u[u.length]=c);
+}return u}function g(n,t){return n&&qn(n,t,en)}function b(n,t){return y(t,function(t){return Q(n[t])})}function j(n,t,r,e,u){return n===t?true:null==n||null==t||!X(n)&&!Y(t)?n!==n&&t!==t:d(n,t,j,r,e,u)}function d(n,t,r,e,u,o){var i=Pn(n),f=Pn(t),a="[object Array]",l="[object Array]";i||(a=kn.call(n),a="[object Arguments]"==a?"[object Object]":a),f||(l=kn.call(t),l="[object Arguments]"==l?"[object Object]":l);var p="[object Object]"==a&&!c(n),f="[object Object]"==l&&!c(t),l=a==l;o||(o=[]);var s=J(o,function(t){
+return t[0]===n});return s&&s[1]?s[1]==t:(o.push([n,t]),l&&!p?(t=i||isTypedArray(n)?I(n,t,r,e,u,o):$(n,t,a),o.pop(),t):2&u||(i=p&&An.call(n,"__wrapped__"),a=f&&An.call(t,"__wrapped__"),!i&&!a)?l?(t=q(n,t,r,e,u,o),o.pop(),t):false:(t=r(i?n.value():n,a?t.value():t,e,u,o),o.pop(),t))}function m(n){var t=typeof n;return"function"==t?n:null==n?cn:("object"==t?x:E)(n)}function w(n){n=null==n?n:Object(n);var t,r=[];for(t in n)r.push(t);return r}function O(n,t){var r=-1,e=L(n)?Array(n.length):[];return $n(n,function(n,u,o){
+e[++r]=t(n,u,o)}),e}function x(n){var t=en(n);return function(r){var e=t.length;if(null==r)return!e;for(r=Object(r);e--;){var u=t[e];if(!(u in r&&j(n[u],r[u],an,3)))return false}return true}}function A(n,t){return n=Object(n),P(t,function(t,r){return r in n&&(t[r]=n[r]),t},{})}function E(n){return function(t){return null==t?an:t[n]}}function k(n,t,r){var e=-1,u=n.length;for(0>t&&(t=-t>u?0:u+t),r=r>u?u:r,0>r&&(r+=u),u=t>r?0:r-t>>>0,t>>>=0,r=Array(u);++e<u;)r[e]=n[e+t];return r}function N(n){return k(n,0,n.length);
+}function S(n,t){var r;return $n(n,function(n,e,u){return r=t(n,e,u),!r}),!!r}function T(t,r){return P(r,function(t,r){return r.func.apply(r.thisArg,n([t],r.args))},t)}function F(n,t,r,e){r||(r={});for(var u=-1,o=t.length;++u<o;){var i=t[u],c=e?e(r[i],n[i],i,r,n):n[i],f=r,a=f[i];An.call(f,i)&&(a===c||a!==a&&c!==c)&&(c!==an||i in f)||(f[i]=c)}return r}function R(n){return V(function(t,r){var e=-1,u=r.length,o=u>1?r[u-1]:an,o=typeof o=="function"?(u--,o):an;for(t=Object(t);++e<u;){var i=r[e];i&&n(t,i,e,o);
+}return t})}function B(n){return function(){var t=arguments,r=s(n.prototype),t=n.apply(r,t);return X(t)?t:r}}function D(n,t,r){function e(){for(var o=-1,i=arguments.length,c=-1,f=r.length,a=Array(f+i),l=this&&this!==wn&&this instanceof e?u:n;++c<f;)a[c]=r[c];for(;i--;)a[c++]=arguments[++o];return l.apply(t,a)}if(typeof n!="function")throw new TypeError("Expected a function");var u=B(n);return e}function I(n,t,r,e,u,o){var i=-1,c=1&u,f=n.length,a=t.length;if(f!=a&&!(2&u&&a>f))return false;for(a=true;++i<f;){
+var l=n[i],p=t[i];if(void 0!==an){a=false;break}if(c){if(!S(t,function(n){return l===n||r(l,n,e,u,o)})){a=false;break}}else if(l!==p&&!r(l,p,e,u,o)){a=false;break}}return a}function $(n,t,r){switch(r){case"[object Boolean]":case"[object Date]":return+n==+t;case"[object Error]":return n.name==t.name&&n.message==t.message;case"[object Number]":return n!=+n?t!=+t:n==+t;case"[object RegExp]":case"[object String]":return n==t+""}return false}function q(n,t,r,e,u,o){var i=2&u,c=en(n),f=c.length,a=en(t).length;if(f!=a&&!i)return false;
+for(var l=f;l--;){var p=c[l];if(!(i?p in t:An.call(t,p)))return false}for(a=true;++l<f;){var p=c[l],s=n[p],h=t[p];if(void 0!==an||s!==h&&!r(s,h,e,u,o)){a=false;break}i||(i="constructor"==p)}return a&&!i&&(r=n.constructor,e=t.constructor,r!=e&&"constructor"in n&&"constructor"in t&&!(typeof r=="function"&&r instanceof r&&typeof e=="function"&&e instanceof e)&&(a=false)),a}function z(n){var t=n?n.length:an;if(W(t)&&(Pn(n)||nn(n)||K(n))){n=String;for(var r=-1,e=Array(t);++r<t;)e[r]=n(r);t=e}else t=null;return t}
+function C(n){var t=n&&n.constructor;return n===(typeof t=="function"&&t.prototype||xn)}function G(n){return n?n[0]:an}function J(n,t){return r(n,m(t),$n)}function M(n,t){return $n(n,typeof t=="function"?t:cn)}function P(n,t,r){return e(n,m(t),r,3>arguments.length,$n)}function U(n,t){var r;if(typeof t!="function")throw new TypeError("Expected a function");return n=Un(n),function(){return 0<--n&&(r=t.apply(this,arguments)),1>=n&&(t=an),r}}function V(n){var t;if(typeof n!="function")throw new TypeError("Expected a function");
+return t=In(t===an?n.length-1:Un(t),0),function(){for(var r=arguments,e=-1,u=In(r.length-t,0),o=Array(u);++e<u;)o[e]=r[t+e];for(u=Array(t+1),e=-1;++e<t;)u[e]=r[e];return u[t]=o,n.apply(this,u)}}function H(n,t){return n>t}function K(n){return Y(n)&&L(n)&&An.call(n,"callee")&&(!Rn.call(n,"callee")||"[object Arguments]"==kn.call(n))}function L(n){return null!=n&&W(zn(n))&&!Q(n)}function Q(n){return n=X(n)?kn.call(n):"","[object Function]"==n||"[object GeneratorFunction]"==n}function W(n){return typeof n=="number"&&n>-1&&0==n%1&&9007199254740991>=n;
+}function X(n){var t=typeof n;return!!n&&("object"==t||"function"==t)}function Y(n){return!!n&&typeof n=="object"}function Z(n){return typeof n=="number"||Y(n)&&"[object Number]"==kn.call(n)}function nn(n){return typeof n=="string"||!Pn(n)&&Y(n)&&"[object String]"==kn.call(n)}function tn(n,t){return t>n}function rn(n){return typeof n=="string"?n:null==n?"":n+""}function en(n){var t=C(n);if(!t&&!L(n))return Dn(Object(n));var r,e=z(n),u=!!e,e=e||[],o=e.length;for(r in n)!An.call(n,r)||u&&("length"==r||f(r,o))||t&&"constructor"==r||e.push(r);
+return e}function un(n){for(var t=-1,r=C(n),e=w(n),u=e.length,o=z(n),i=!!o,o=o||[],c=o.length;++t<u;){var a=e[t];i&&("length"==a||f(a,c))||"constructor"==a&&(r||!An.call(n,a))||o.push(a)}return o}function on(n){return n?u(n,en(n)):[]}function cn(n){return n}function fn(t,r,e){var u=en(r),o=b(r,u);null!=e||X(r)&&(o.length||!u.length)||(e=r,r=t,t=this,o=b(r,en(r)));var i=X(e)&&"chain"in e?e.chain:true,c=Q(t);return $n(o,function(e){var u=r[e];t[e]=u,c&&(t.prototype[e]=function(){var r=this.__chain__;if(i||r){
+var e=t(this.__wrapped__);return(e.__actions__=N(this.__actions__)).push({func:u,args:arguments,thisArg:t}),e.__chain__=r,e}return u.apply(t,n([this.value()],arguments))})}),t}var an,ln=1/0,pn=/[&<>"'`]/g,sn=RegExp(pn.source),hn=/^(?:0|[1-9]\d*)$/,vn={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","`":"&#96;"},yn={"function":true,object:true},_n=yn[typeof exports]&&exports&&!exports.nodeType?exports:an,gn=yn[typeof module]&&module&&!module.nodeType?module:an,bn=gn&&gn.exports===_n?_n:an,jn=o(yn[typeof self]&&self),dn=o(yn[typeof window]&&window),mn=o(yn[typeof this]&&this),wn=o(_n&&gn&&typeof global=="object"&&global)||dn!==(mn&&mn.window)&&dn||jn||mn||Function("return this")(),On=Array.prototype,xn=Object.prototype,An=xn.hasOwnProperty,En=0,kn=xn.toString,Nn=wn._,Sn=wn.Reflect,Tn=Sn?Sn.f:an,Fn=Object.create,Rn=xn.propertyIsEnumerable,Bn=wn.isFinite,Dn=Object.keys,In=Math.max,$n=function(n,t){
+return function(r,e){if(null==r)return r;if(!L(r))return n(r,e);for(var u=r.length,o=t?u:-1,i=Object(r);(t?o--:++o<u)&&false!==e(i[o],o,i););return r}}(g),qn=function(n){return function(t,r,e){var u=-1,o=Object(t);e=e(t);for(var i=e.length;i--;){var c=e[n?i:++u];if(false===r(o[c],c,o))break}return t}}();Tn&&!Rn.call({valueOf:1},"valueOf")&&(w=function(n){n=Tn(n);for(var t,r=[];!(t=n.next()).done;)r.push(t.value);return r});var zn=E("length"),Cn=V(function(t,r){return Pn(t)||(t=null==t?[]:[Object(t)]),_(r,1),
+n(N(t),on)}),Gn=V(function(n,t,r){return D(n,t,r)}),Jn=V(function(n,t){return h(n,1,t)}),Mn=V(function(n,t,r){return h(n,Vn(t)||0,r)}),Pn=Array.isArray,Un=Number,Vn=Number,Hn=R(function(n,t){F(t,en(t),n)}),Kn=R(function(n,t){F(t,un(t),n)}),Ln=R(function(n,t,r,e){F(t,un(t),n,e)}),Qn=V(function(n){return n.push(an,p),Ln.apply(an,n)}),Wn=V(function(n,t){return null==n?{}:A(n,_(t,1))}),Xn=m;l.prototype=s(a.prototype),l.prototype.constructor=l,a.assignIn=Kn,a.before=U,a.bind=Gn,a.chain=function(n){return n=a(n),
+n.__chain__=true,n},a.compact=function(n){return y(n,Boolean)},a.concat=Cn,a.create=function(n,t){var r=s(n);return t?Hn(r,t):r},a.defaults=Qn,a.defer=Jn,a.delay=Mn,a.filter=function(n,t){return y(n,m(t))},a.flatten=function(n){return n&&n.length?_(n,1):[]},a.flattenDeep=function(n){return n&&n.length?_(n,ln):[]},a.iteratee=Xn,a.keys=en,a.map=function(n,t){return O(n,m(t))},a.matches=function(n){return x(Hn({},n))},a.mixin=fn,a.negate=function(n){if(typeof n!="function")throw new TypeError("Expected a function");
+return function(){return!n.apply(this,arguments)}},a.once=function(n){return U(2,n)},a.pick=Wn,a.slice=function(n,t,r){var e=n?n.length:0;return r=r===an?e:+r,e?k(n,null==t?0:+t,r):[]},a.sortBy=function(n,t){var r=0;return t=m(t),O(O(n,function(n,e,u){return{c:n,b:r++,a:t(n,e,u)}}).sort(function(n,t){var r;n:{r=n.a;var e=t.a;if(r!==e){var u=null===r,o=r===an,i=r===r,c=null===e,f=e===an,a=e===e;if(r>e&&!c||!i||u&&!f&&a||o&&a){r=1;break n}if(e>r&&!u||!a||c&&!o&&i||f&&i){r=-1;break n}}r=0}return r||n.b-t.b;
+}),E("c"))},a.tap=function(n,t){return t(n),n},a.thru=function(n,t){return t(n)},a.toArray=function(n){return L(n)?n.length?N(n):[]:on(n)},a.values=on,a.extend=Kn,fn(a,a),a.clone=function(n){return X(n)?Pn(n)?N(n):F(n,en(n)):n},a.escape=function(n){return(n=rn(n))&&sn.test(n)?n.replace(pn,i):n},a.every=function(n,t,r){return t=r?an:t,v(n,m(t))},a.find=J,a.forEach=M,a.has=function(n,t){return null!=n&&An.call(n,t)},a.head=G,a.identity=cn,a.indexOf=function(n,t,r){var e=n?n.length:0;r=typeof r=="number"?0>r?In(e+r,0):r:0,
+r=(r||0)-1;for(var u=t===t;++r<e;){var o=n[r];if(u?o===t:o!==o)return r}return-1},a.isArguments=K,a.isArray=Pn,a.isBoolean=function(n){return true===n||false===n||Y(n)&&"[object Boolean]"==kn.call(n)},a.isDate=function(n){return Y(n)&&"[object Date]"==kn.call(n)},a.isEmpty=function(n){if(L(n)&&(Pn(n)||nn(n)||Q(n.splice)||K(n)))return!n.length;for(var t in n)if(An.call(n,t))return false;return true},a.isEqual=function(n,t){return j(n,t)},a.isFinite=function(n){return typeof n=="number"&&Bn(n)},a.isFunction=Q,a.isNaN=function(n){
 return Z(n)&&n!=+n},a.isNull=function(n){return null===n},a.isNumber=Z,a.isObject=X,a.isRegExp=function(n){return X(n)&&"[object RegExp]"==kn.call(n)},a.isString=nn,a.isUndefined=function(n){return n===an},a.last=function(n){var t=n?n.length:0;return t?n[t-1]:an},a.max=function(n){return n&&n.length?t(n,cn,H):an},a.min=function(n){return n&&n.length?t(n,cn,tn):an},a.noConflict=function(){return wn._===this&&(wn._=Nn),this},a.noop=function(){},a.reduce=P,a.result=function(n,t,r){return t=null==n?an:n[t],
-t===an&&(t=r),Q(t)?t.call(n):t},a.size=function(n){return null==n?0:(n=L(n)?n:en(n),n.length)},a.some=function(n,t,r){return t=r?an:t,S(n,d(t))},a.uniqueId=function(n){var t=++An;return rn(n)+t},a.each=M,a.first=G,fn(a,function(){var n={};return g(a,function(t,r){En.call(a.prototype,r)||(n[r]=t)}),n}(),{chain:false}),a.VERSION="4.5.1",$n("pop join replace reverse split push shift sort splice unshift".split(" "),function(n){var t=(/^(?:replace|split)$/.test(n)?String.prototype:On)[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:pop|join|replace|shift)$/.test(n);
-a.prototype[n]=function(){var n=arguments;return e&&!this.__chain__?t.apply(this.value(),n):this[r](function(r){return t.apply(r,n)})}}),a.prototype.toJSON=a.prototype.valueOf=a.prototype.value=function(){return T(this.__wrapped__,this.__actions__)},(mn||jn||{})._=a,typeof define=="function"&&typeof define.amd=="object"&&define.amd? define(function(){return a}):_n&&gn?(bn&&((gn.exports=a)._=a),_n._=a):wn._=a}).call(this);
\ No newline at end of file
+t===an&&(t=r),Q(t)?t.call(n):t},a.size=function(n){return null==n?0:(n=L(n)?n:en(n),n.length)},a.some=function(n,t,r){return t=r?an:t,S(n,m(t))},a.uniqueId=function(n){var t=++En;return rn(n)+t},a.each=M,a.first=G,fn(a,function(){var n={};return g(a,function(t,r){An.call(a.prototype,r)||(n[r]=t)}),n}(),{chain:false}),a.VERSION="4.6.0",$n("pop join replace reverse split push shift sort splice unshift".split(" "),function(n){var t=(/^(?:replace|split)$/.test(n)?String.prototype:On)[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:pop|join|replace|shift)$/.test(n);
+a.prototype[n]=function(){var n=arguments;return e&&!this.__chain__?t.apply(this.value(),n):this[r](function(r){return t.apply(r,n)})}}),a.prototype.toJSON=a.prototype.valueOf=a.prototype.value=function(){return T(this.__wrapped__,this.__actions__)},(dn||jn||{})._=a,typeof define=="function"&&typeof define.amd=="object"&&define.amd? define(function(){return a}):_n&&gn?(bn&&((gn.exports=a)._=a),_n._=a):wn._=a}).call(this);
\ No newline at end of file
diff --git a/difference.js b/difference.js
index 3a63f3395..34c26e8e4 100644
--- a/difference.js
+++ b/difference.js
@@ -6,7 +6,8 @@ var baseDifference = require('./_baseDifference'),
 /**
  * Creates an array of unique `array` values not included in the other
  * given arrays using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
- * for equality comparisons.
+ * for equality comparisons. The order of result values is determined by the
+ * order they occur in the first array.
  *
  * @static
  * @memberOf _
diff --git a/differenceBy.js b/differenceBy.js
index f4bc8438d..8c5831e5f 100644
--- a/differenceBy.js
+++ b/differenceBy.js
@@ -8,7 +8,8 @@ var baseDifference = require('./_baseDifference'),
 /**
  * This method is like `_.difference` except that it accepts `iteratee` which
  * is invoked for each element of `array` and `values` to generate the criterion
- * by which uniqueness is computed. The iteratee is invoked with one argument: (value).
+ * by which they're compared. Result values are chosen from the first array.
+ * The iteratee is invoked with one argument: (value).
  *
  * @static
  * @memberOf _
diff --git a/differenceWith.js b/differenceWith.js
index 39f780160..88a4a0bf1 100644
--- a/differenceWith.js
+++ b/differenceWith.js
@@ -6,8 +6,9 @@ var baseDifference = require('./_baseDifference'),
 
 /**
  * This method is like `_.difference` except that it accepts `comparator`
- * which is invoked to compare elements of `array` to `values`. The comparator
- * is invoked with two arguments: (arrVal, othVal).
+ * which is invoked to compare elements of `array` to `values`. Result values
+ * are chosen from the first array. The comparator is invoked with two arguments:
+ * (arrVal, othVal).
  *
  * @static
  * @memberOf _
diff --git a/fp/_baseConvert.js b/fp/_baseConvert.js
index 30d3706ce..b07410073 100644
--- a/fp/_baseConvert.js
+++ b/fp/_baseConvert.js
@@ -1,6 +1,6 @@
 var mapping = require('./_mapping'),
     mutateMap = mapping.mutate,
-    placeholder = {};
+    fallbackHolder = {};
 
 /**
  * The base implementation of `convert` which accepts a `util` object of methods
@@ -40,7 +40,8 @@ function baseConvert(util, name, func, options) {
     'rearg': 'rearg' in options ? options.rearg : true
   };
 
-  var forceRearg = ('rearg' in options) && options.rearg;
+  var forceRearg = ('rearg' in options) && options.rearg,
+      placeholder = isLib ? func : fallbackHolder;
 
   var helpers = isLib ? func : {
     'ary': util.ary,
diff --git a/fp/_mapping.js b/fp/_mapping.js
index b3ac217bf..1d33d4b0a 100644
--- a/fp/_mapping.js
+++ b/fp/_mapping.js
@@ -55,25 +55,25 @@ exports.aryMethod = {
     'hasIn', 'includes', 'indexOf', 'intersection', 'invertBy', 'invoke', 'invokeMap',
     'isEqual', 'isMatch', 'join', 'keyBy', 'lastIndexOf', 'lt', 'lte', 'map',
     'mapKeys', 'mapValues', 'matchesProperty', 'maxBy', 'merge', 'minBy', 'omit',
-    'omitBy', 'overArgs', 'pad', 'padEnd', 'padStart', 'parseInt',
-    'partial', 'partialRight', 'partition', 'pick', 'pickBy', 'pull', 'pullAll',
-    'pullAt', 'random', 'range', 'rangeRight', 'rearg', 'reject', 'remove',
-    'repeat', 'result', 'sampleSize', 'some', 'sortBy', 'sortedIndex',
-    'sortedIndexOf', 'sortedLastIndex', 'sortedLastIndexOf', 'sortedUniqBy',
-    'split', 'startsWith', 'subtract', 'sumBy', 'take', 'takeRight', 'takeRightWhile',
-    'takeWhile', 'tap', 'throttle', 'thru', 'times', 'trimChars', 'trimCharsEnd',
-    'trimCharsStart', 'truncate', 'union', 'uniqBy', 'uniqWith', 'unset',
-    'unzipWith', 'without', 'wrap', 'xor', 'zip', 'zipObject', 'zipObjectDeep'
+    'omitBy', 'overArgs', 'pad', 'padEnd', 'padStart', 'parseInt', 'partial',
+    'partialRight', 'partition', 'pick', 'pickBy', 'pull', 'pullAll', 'pullAt',
+    'random', 'range', 'rangeRight', 'rearg', 'reject', 'remove', 'repeat', 'result',
+    'sampleSize', 'some', 'sortBy', 'sortedIndex', 'sortedIndexOf', 'sortedLastIndex',
+    'sortedLastIndexOf', 'sortedUniqBy', 'split', 'startsWith', 'subtract', 'sumBy',
+    'take', 'takeRight', 'takeRightWhile', 'takeWhile', 'tap', 'throttle', 'thru',
+    'times', 'trimChars', 'trimCharsEnd', 'trimCharsStart', 'truncate', 'union',
+    'uniqBy', 'uniqWith', 'unset', 'unzipWith', 'without', 'wrap', 'xor', 'zip',
+    'zipObject', 'zipObjectDeep'
   ],
   '3': [
     'assignInWith', 'assignWith', 'clamp', 'differenceBy', 'differenceWith',
     'getOr', 'inRange', 'intersectionBy', 'intersectionWith', 'isEqualWith',
-    'isMatchWith', 'mergeWith', 'orderBy', 'pullAllBy', 'reduce', 'reduceRight',
-    'replace', 'set', 'slice', 'sortedIndexBy', 'sortedLastIndexBy', 'transform',
-    'unionBy', 'unionWith', 'xorBy', 'xorWith', 'zipWith'
+    'isMatchWith', 'mergeWith', 'orderBy', 'pullAllBy', 'pullAllWith', 'reduce',
+    'reduceRight', 'replace', 'set', 'slice', 'sortedIndexBy', 'sortedLastIndexBy',
+    'transform', 'unionBy', 'unionWith', 'update', 'xorBy', 'xorWith', 'zipWith'
   ],
   '4': [
-    'fill', 'setWith'
+    'fill', 'setWith', 'updateWith'
   ]
 };
 
@@ -137,9 +137,11 @@ exports.methodRearg = {
   'isMatchWith': [2, 1, 0],
   'mergeWith': [1, 2, 0],
   'pullAllBy': [2, 1, 0],
+  'pullAllWith': [2, 1, 0],
   'setWith': [3, 1, 2, 0],
   'sortedIndexBy': [2, 1, 0],
   'sortedLastIndexBy': [2, 1, 0],
+  'updateWith': [3, 1, 2, 0],
   'zipWith': [1, 2, 0]
 };
 
@@ -156,6 +158,7 @@ exports.mutate = {
     'pull': true,
     'pullAll': true,
     'pullAllBy': true,
+    'pullAllWith': true,
     'pullAt': true,
     'remove': true,
     'reverse': true
@@ -173,7 +176,9 @@ exports.mutate = {
   'set': {
     'set': true,
     'setWith': true,
-    'unset': true
+    'unset': true,
+    'update': true,
+    'updateWith': true
   }
 };
 
diff --git a/fp/pullAllWith.js b/fp/pullAllWith.js
new file mode 100644
index 000000000..495d57497
--- /dev/null
+++ b/fp/pullAllWith.js
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert('pullAllWith', require('../pullAllWith'));
diff --git a/fp/update.js b/fp/update.js
new file mode 100644
index 000000000..93e0d57ac
--- /dev/null
+++ b/fp/update.js
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert('update', require('../update'));
diff --git a/fp/updateWith.js b/fp/updateWith.js
new file mode 100644
index 000000000..a6ed49e77
--- /dev/null
+++ b/fp/updateWith.js
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert('updateWith', require('../updateWith'));
diff --git a/intersection.js b/intersection.js
index d66817117..25495feb0 100644
--- a/intersection.js
+++ b/intersection.js
@@ -6,13 +6,14 @@ var arrayMap = require('./_arrayMap'),
 /**
  * Creates an array of unique values that are included in all given arrays
  * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
- * for equality comparisons.
+ * for equality comparisons. The order of result values is determined by the
+ * order they occur in the first array.
  *
  * @static
  * @memberOf _
  * @category Array
  * @param {...Array} [arrays] The arrays to inspect.
- * @returns {Array} Returns the new array of shared values.
+ * @returns {Array} Returns the new array of intersecting values.
  * @example
  *
  * _.intersection([2, 1], [4, 2], [1, 2]);
diff --git a/intersectionBy.js b/intersectionBy.js
index b631c4785..41bcec524 100644
--- a/intersectionBy.js
+++ b/intersectionBy.js
@@ -8,14 +8,15 @@ var arrayMap = require('./_arrayMap'),
 /**
  * This method is like `_.intersection` except that it accepts `iteratee`
  * which is invoked for each element of each `arrays` to generate the criterion
- * by which uniqueness is computed. The iteratee is invoked with one argument: (value).
+ * by which they're compared. Result values are chosen from the first array.
+ * The iteratee is invoked with one argument: (value).
  *
  * @static
  * @memberOf _
  * @category Array
  * @param {...Array} [arrays] The arrays to inspect.
  * @param {Function|Object|string} [iteratee=_.identity] The iteratee invoked per element.
- * @returns {Array} Returns the new array of shared values.
+ * @returns {Array} Returns the new array of intersecting values.
  * @example
  *
  * _.intersectionBy([2.1, 1.2], [4.3, 2.4], Math.floor);
diff --git a/intersectionWith.js b/intersectionWith.js
index d019d7353..c24c25a5e 100644
--- a/intersectionWith.js
+++ b/intersectionWith.js
@@ -6,15 +6,16 @@ var arrayMap = require('./_arrayMap'),
 
 /**
  * This method is like `_.intersection` except that it accepts `comparator`
- * which is invoked to compare elements of `arrays`. The comparator is invoked
- * with two arguments: (arrVal, othVal).
+ * which is invoked to compare elements of `arrays`. Result values are chosen
+ * from the first array. The comparator is invoked with two arguments:
+ * (arrVal, othVal).
  *
  * @static
  * @memberOf _
  * @category Array
  * @param {...Array} [arrays] The arrays to inspect.
  * @param {Function} [comparator] The comparator invoked per element.
- * @returns {Array} Returns the new array of shared values.
+ * @returns {Array} Returns the new array of intersecting values.
  * @example
  *
  * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
diff --git a/isArrayLike.js b/isArrayLike.js
index 0059d636b..3e809f4a5 100644
--- a/isArrayLike.js
+++ b/isArrayLike.js
@@ -27,8 +27,7 @@ var getLength = require('./_getLength'),
  * // => false
  */
 function isArrayLike(value) {
-  return value != null &&
-    !(typeof value == 'function' && isFunction(value)) && isLength(getLength(value));
+  return value != null && isLength(getLength(value)) && !isFunction(value);
 }
 
 module.exports = isArrayLike;
diff --git a/isEmpty.js b/isEmpty.js
index 138e28e52..f81838d79 100644
--- a/isEmpty.js
+++ b/isEmpty.js
@@ -11,14 +11,14 @@ var objectProto = Object.prototype;
 var hasOwnProperty = objectProto.hasOwnProperty;
 
 /**
- * Checks if `value` is empty. A value is considered empty unless it's an
- * `arguments` object, array, string, or jQuery-like collection with a length
- * greater than `0` or an object with own enumerable properties.
+ * Checks if `value` is an empty collection or object. A value is considered
+ * empty if it's an `arguments` object, array, string, or jQuery-like collection
+ * with a length of `0` or has no own enumerable properties.
  *
  * @static
  * @memberOf _
  * @category Lang
- * @param {Array|Object|string} value The value to inspect.
+ * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is empty, else `false`.
  * @example
  *
diff --git a/isFunction.js b/isFunction.js
index a1d9530c6..fd8c4ad54 100644
--- a/isFunction.js
+++ b/isFunction.js
@@ -31,8 +31,8 @@ var objectToString = objectProto.toString;
  */
 function isFunction(value) {
   // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in Safari 8 which returns 'object' for typed array constructors, and
-  // PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
   var tag = isObject(value) ? objectToString.call(value) : '';
   return tag == funcTag || tag == genTag;
 }
diff --git a/lodash.js b/lodash.js
index 9ae8ec3f1..21bd669f8 100644
--- a/lodash.js
+++ b/lodash.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.5.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.6.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash -d -o ./foo/lodash.js`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,7 +13,19 @@
   var undefined;
 
   /** Used as the semantic version number. */
-  var VERSION = '4.5.1';
+  var VERSION = '4.6.0';
+
+  /** Used as the size to enable large array optimizations. */
+  var LARGE_ARRAY_SIZE = 200;
+
+  /** Used as the `TypeError` message for "Functions" methods. */
+  var FUNC_ERROR_TEXT = 'Expected a function';
+
+  /** Used to stand-in for `undefined` hash values. */
+  var HASH_UNDEFINED = '__lodash_hash_undefined__';
+
+  /** Used as the internal argument placeholder. */
+  var PLACEHOLDER = '__lodash_placeholder__';
 
   /** Used to compose bitmasks for wrapper metadata. */
   var BIND_FLAG = 1,
@@ -39,20 +51,11 @@
   var HOT_COUNT = 150,
       HOT_SPAN = 16;
 
-  /** Used as the size to enable large array optimizations. */
-  var LARGE_ARRAY_SIZE = 200;
-
   /** Used to indicate the type of lazy iteratees. */
   var LAZY_FILTER_FLAG = 1,
       LAZY_MAP_FLAG = 2,
       LAZY_WHILE_FLAG = 3;
 
-  /** Used as the `TypeError` message for "Functions" methods. */
-  var FUNC_ERROR_TEXT = 'Expected a function';
-
-  /** Used to stand-in for `undefined` hash values. */
-  var HASH_UNDEFINED = '__lodash_hash_undefined__';
-
   /** Used as references for various `Number` constants. */
   var INFINITY = 1 / 0,
       MAX_SAFE_INTEGER = 9007199254740991,
@@ -64,9 +67,6 @@
       MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
       HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
 
-  /** Used as the internal argument placeholder. */
-  var PLACEHOLDER = '__lodash_placeholder__';
-
   /** `Object#toString` result references. */
   var argsTag = '[object Arguments]',
       arrayTag = '[object Array]',
@@ -382,6 +382,7 @@
    * @returns {Object} Returns `map`.
    */
   function addMapEntry(map, pair) {
+    // Don't return `Map#set` because it doesn't return the map instance in IE 11.
     map.set(pair[0], pair[1]);
     return map;
   }
@@ -539,13 +540,13 @@
   function arrayFilter(array, predicate) {
     var index = -1,
         length = array.length,
-        resIndex = -1,
+        resIndex = 0,
         result = [];
 
     while (++index < length) {
       var value = array[index];
       if (predicate(value, index, array)) {
-        result[++resIndex] = value;
+        result[resIndex++] = value;
       }
     }
     return result;
@@ -565,8 +566,7 @@
   }
 
   /**
-   * A specialized version of `_.includesWith` for arrays without support for
-   * specifying an index to search from.
+   * This function is like `arrayIncludes` except that it accepts a comparator.
    *
    * @private
    * @param {Array} array The array to search.
@@ -790,6 +790,28 @@
     return -1;
   }
 
+  /**
+   * This function is like `baseIndexOf` except that it accepts a comparator.
+   *
+   * @private
+   * @param {Array} array The array to search.
+   * @param {*} value The value to search for.
+   * @param {number} fromIndex The index to search from.
+   * @param {Function} comparator The comparator invoked per element.
+   * @returns {number} Returns the index of the matched value, else `-1`.
+   */
+  function baseIndexOfWith(array, value, fromIndex, comparator) {
+    var index = fromIndex - 1,
+        length = array.length;
+
+    while (++index < length) {
+      if (comparator(array[index], value)) {
+        return index;
+      }
+    }
+    return -1;
+  }
+
   /**
    * The base implementation of `_.reduce` and `_.reduceRight`, without support
    * for iteratee shorthands, which iterates over `collection` using `eachFunc`.
@@ -812,9 +834,9 @@
   }
 
   /**
-   * The base implementation of `_.sortBy` which uses `comparer` to define
-   * the sort order of `array` and replaces criteria objects with their
-   * corresponding values.
+   * The base implementation of `_.sortBy` which uses `comparer` to define the
+   * sort order of `array` and replaces criteria objects with their corresponding
+   * values.
    *
    * @private
    * @param {Array} array The array to sort.
@@ -1187,14 +1209,14 @@
   function replaceHolders(array, placeholder) {
     var index = -1,
         length = array.length,
-        resIndex = -1,
+        resIndex = 0,
         result = [];
 
     while (++index < length) {
       var value = array[index];
       if (value === placeholder || value === PLACEHOLDER) {
         array[index] = PLACEHOLDER;
-        result[++resIndex] = index;
+        result[resIndex++] = index;
       }
     }
     return result;
@@ -1371,6 +1393,12 @@
     /** Used to store function metadata. */
     var metaMap = WeakMap && new WeakMap;
 
+    /** Detect if properties shadowing those on `Object.prototype` are non-enumerable. */
+    var nonEnumShadows = !({ 'valueOf': 1 }).propertyIsEnumerable('valueOf');
+
+    /** Used to lookup unminified function names. */
+    var realNames = {};
+
     /** Used to detect maps, sets, and weakmaps. */
     var mapCtorString = Map ? funcToString.call(Map) : '',
         setCtorString = Set ? funcToString.call(Set) : '',
@@ -1378,11 +1406,8 @@
 
     /** Used to convert symbols to primitives and strings. */
     var symbolProto = Symbol ? Symbol.prototype : undefined,
-        symbolValueOf = Symbol ? symbolProto.valueOf : undefined,
-        symbolToString = Symbol ? symbolProto.toString : undefined;
-
-    /** Used to lookup unminified function names. */
-    var realNames = {};
+        symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,
+        symbolToString = symbolProto ? symbolProto.toString : undefined;
 
     /*------------------------------------------------------------------------*/
 
@@ -1428,46 +1453,48 @@
      * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
      * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
      * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
-     * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`, `difference`,
-     * `differenceBy`, `differenceWith`, `drop`, `dropRight`, `dropRightWhile`,
-     * `dropWhile`, `fill`, `filter`, `flatten`, `flattenDeep`, `flattenDepth`,
-     * `flip`, `flow`, `flowRight`, `fromPairs`, `functions`, `functionsIn`,
-     * `groupBy`, `initial`, `intersection`, `intersectionBy`, `intersectionWith`,
-     * `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`, `keys`, `keysIn`,
-     * `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`, `memoize`,
-     * `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`, `nthArg`,
-     * `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`, `overEvery`,
-     * `overSome`, `partial`, `partialRight`, `partition`, `pick`, `pickBy`, `plant`,
-     * `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`, `pullAt`, `push`,
-     * `range`, `rangeRight`, `rearg`, `reject`, `remove`, `rest`, `reverse`,
-     * `sampleSize`, `set`, `setWith`, `shuffle`, `slice`, `sort`, `sortBy`,
-     * `splice`, `spread`, `tail`, `take`, `takeRight`, `takeRightWhile`,
-     * `takeWhile`, `tap`, `throttle`, `thru`, `toArray`, `toPairs`, `toPairsIn`,
-     * `toPath`, `toPlainObject`, `transform`, `unary`, `union`, `unionBy`,
-     * `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`, `unshift`, `unzip`,
-     * `unzipWith`, `values`, `valuesIn`, `without`, `wrap`, `xor`, `xorBy`,
-     * `xorWith`, `zip`, `zipObject`, `zipObjectDeep`, and `zipWith`
+     * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
+     * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
+     * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
+     * `flatten`, `flattenDeep`, `flattenDepth`, `flip`, `flow`, `flowRight`,
+     * `fromPairs`, `functions`, `functionsIn`, `groupBy`, `initial`, `intersection`,
+     * `intersectionBy`, `intersectionWith`, `invert`, `invertBy`, `invokeMap`,
+     * `iteratee`, `keyBy`, `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`,
+     * `matches`, `matchesProperty`, `memoize`, `merge`, `mergeWith`, `method`,
+     * `methodOf`, `mixin`, `negate`, `nthArg`, `omit`, `omitBy`, `once`, `orderBy`,
+     * `over`, `overArgs`, `overEvery`, `overSome`, `partial`, `partialRight`,
+     * `partition`, `pick`, `pickBy`, `plant`, `property`, `propertyOf`, `pull`,
+     * `pullAll`, `pullAllBy`, `pullAllWith`, `pullAt`, `push`, `range`,
+     * `rangeRight`, `rearg`, `reject`, `remove`, `rest`, `reverse`, `sampleSize`,
+     * `set`, `setWith`, `shuffle`, `slice`, `sort`, `sortBy`, `splice`, `spread`,
+     * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, `tap`, `throttle`,
+     * `thru`, `toArray`, `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`,
+     * `transform`, `unary`, `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`,
+     * `uniqWith`, `unset`, `unshift`, `unzip`, `unzipWith`, `update`, `values`,
+     * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`, `zipObject`,
+     * `zipObjectDeep`, and `zipWith`
      *
      * The wrapper methods that are **not** chainable by default are:
      * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
-     * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `deburr`, `endsWith`, `eq`,
-     * `escape`, `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
-     * `findLastIndex`, `findLastKey`, `floor`, `forEach`, `forEachRight`, `forIn`,
-     * `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`, `hasIn`,
-     * `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`, `isArguments`,
-     * `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`, `isBoolean`,
-     * `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`, `isEqualWith`,
-     * `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`, `isMap`,
-     * `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`, `isNumber`,
-     * `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`, `isSafeInteger`,
-     * `isSet`, `isString`, `isUndefined`, `isTypedArray`, `isWeakMap`, `isWeakSet`,
-     * `join`, `kebabCase`, `last`, `lastIndexOf`, `lowerCase`, `lowerFirst`,
-     * `lt`, `lte`, `max`, `maxBy`, `mean`, `min`, `minBy`, `noConflict`, `noop`,
-     * `now`, `pad`, `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`,
-     * `reduceRight`, `repeat`, `result`, `round`, `runInContext`, `sample`,
-     * `shift`, `size`, `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`,
-     * `sortedLastIndex`, `sortedLastIndexBy`, `startCase`, `startsWith`, `subtract`,
-     * `sum`, `sumBy`, `template`, `times`, `toLower`, `toInteger`, `toLength`,
+     * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `deburr`, `each`, `eachRight`,
+     * `endsWith`, `eq`, `escape`, `escapeRegExp`, `every`, `find`, `findIndex`,
+     * `findKey`, `findLast`, `findLastIndex`, `findLastKey`, `first`, `floor`,
+     * `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`,
+     * `get`, `gt`, `gte`, `has`, `hasIn`, `head`, `identity`, `includes`,
+     * `indexOf`, `inRange`, `invoke`, `isArguments`, `isArray`, `isArrayBuffer`,
+     * `isArrayLike`, `isArrayLikeObject`, `isBoolean`, `isBuffer`, `isDate`,
+     * `isElement`, `isEmpty`, `isEqual`, `isEqualWith`, `isError`, `isFinite`,
+     * `isFunction`, `isInteger`, `isLength`, `isMap`, `isMatch`, `isMatchWith`,
+     * `isNaN`, `isNative`, `isNil`, `isNull`, `isNumber`, `isObject`, `isObjectLike`,
+     * `isPlainObject`, `isRegExp`, `isSafeInteger`, `isSet`, `isString`,
+     * `isUndefined`, `isTypedArray`, `isWeakMap`, `isWeakSet`, `join`, `kebabCase`,
+     * `last`, `lastIndexOf`, `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`,
+     * `maxBy`, `mean`, `min`, `minBy`, `noConflict`, `noop`, `now`, `pad`,
+     * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
+     * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
+     * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
+     * `sortedLastIndexBy`, `startCase`, `startsWith`, `subtract`, `sum`, `sumBy`,
+     * `template`, `times`, `toInteger`, `toJSON`, `toLength`, `toLower`,
      * `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`, `trimEnd`,
      * `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`, `upperFirst`,
      * `value`, and `words`
@@ -2156,7 +2183,8 @@
     }
 
     /**
-     * This function is like `assignValue` except that it doesn't assign `undefined` values.
+     * This function is like `assignValue` except that it doesn't assign
+     * `undefined` values.
      *
      * @private
      * @param {Object} object The object to modify.
@@ -2739,9 +2767,11 @@
      */
     function baseIntersection(arrays, iteratee, comparator) {
       var includes = comparator ? arrayIncludesWith : arrayIncludes,
+          length = arrays[0].length,
           othLength = arrays.length,
           othIndex = othLength,
           caches = Array(othLength),
+          maxLength = Infinity,
           result = [];
 
       while (othIndex--) {
@@ -2749,18 +2779,18 @@
         if (othIndex && iteratee) {
           array = arrayMap(array, baseUnary(iteratee));
         }
-        caches[othIndex] = !comparator && (iteratee || array.length >= 120)
+        maxLength = nativeMin(array.length, maxLength);
+        caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
           ? new SetCache(othIndex && array)
           : undefined;
       }
       array = arrays[0];
 
       var index = -1,
-          length = array.length,
           seen = caches[0];
 
       outer:
-      while (++index < length) {
+      while (++index < length && result.length < maxLength) {
         var value = array[index],
             computed = iteratee ? iteratee(value) : value;
 
@@ -2768,7 +2798,7 @@
               ? cacheHas(seen, computed)
               : includes(result, computed, comparator)
             )) {
-          var othIndex = othLength;
+          othIndex = othLength;
           while (--othIndex) {
             var cache = caches[othIndex];
             if (!(cache
@@ -2872,33 +2902,28 @@
 
       if (!objIsArr) {
         objTag = getTag(object);
-        if (objTag == argsTag) {
-          objTag = objectTag;
-        } else if (objTag != objectTag) {
-          objIsArr = isTypedArray(object);
-        }
+        objTag = objTag == argsTag ? objectTag : objTag;
       }
       if (!othIsArr) {
         othTag = getTag(other);
-        if (othTag == argsTag) {
-          othTag = objectTag;
-        } else if (othTag != objectTag) {
-          othIsArr = isTypedArray(other);
-        }
+        othTag = othTag == argsTag ? objectTag : othTag;
       }
       var objIsObj = objTag == objectTag && !isHostObject(object),
           othIsObj = othTag == objectTag && !isHostObject(other),
           isSameTag = objTag == othTag;
 
-      if (isSameTag && !(objIsArr || objIsObj)) {
-        return equalByTag(object, other, objTag, equalFunc, customizer, bitmask);
+      if (isSameTag && !objIsObj) {
+        stack || (stack = new Stack);
+        return (objIsArr || isTypedArray(object))
+          ? equalArrays(object, other, equalFunc, customizer, bitmask, stack)
+          : equalByTag(object, other, objTag, equalFunc, customizer, bitmask, stack);
       }
-      var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
-      if (!isPartial) {
+      if (!(bitmask & PARTIAL_COMPARE_FLAG)) {
         var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
             othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
 
         if (objIsWrapped || othIsWrapped) {
+          stack || (stack = new Stack);
           return equalFunc(objIsWrapped ? object.value() : object, othIsWrapped ? other.value() : other, customizer, bitmask, stack);
         }
       }
@@ -2906,7 +2931,7 @@
         return false;
       }
       stack || (stack = new Stack);
-      return (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, bitmask, stack);
+      return equalObjects(object, other, equalFunc, customizer, bitmask, stack);
     }
 
     /**
@@ -3163,7 +3188,7 @@
           }
           else {
             isCommon = false;
-            newValue = baseClone(srcValue, true);
+            newValue = baseClone(srcValue, !customizer);
           }
         }
         else if (isPlainObject(srcValue) || isArguments(srcValue)) {
@@ -3172,7 +3197,7 @@
           }
           else if (!isObject(objValue) || (srcIndex && isFunction(objValue))) {
             isCommon = false;
-            newValue = baseClone(srcValue, true);
+            newValue = baseClone(srcValue, !customizer);
           }
           else {
             newValue = objValue;
@@ -3188,6 +3213,7 @@
         // Recursively merge objects and arrays (susceptible to call stack limits).
         mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
       }
+      stack['delete'](srcValue);
       assignMergeValue(object, key, newValue);
     }
 
@@ -3201,12 +3227,8 @@
      * @returns {Array} Returns the new sorted array.
      */
     function baseOrderBy(collection, iteratees, orders) {
-      var index = -1,
-          toIteratee = getIteratee();
-
-      iteratees = arrayMap(iteratees.length ? iteratees : Array(1), function(iteratee) {
-        return toIteratee(iteratee);
-      });
+      var index = -1;
+      iteratees = arrayMap(iteratees.length ? iteratees : Array(1), getIteratee());
 
       var result = baseMap(collection, function(value, key, collection) {
         var criteria = arrayMap(iteratees, function(iteratee) {
@@ -3283,18 +3305,6 @@
       };
     }
 
-    /**
-     * The base implementation of `_.pullAll`.
-     *
-     * @private
-     * @param {Array} array The array to modify.
-     * @param {Array} values The values to remove.
-     * @returns {Array} Returns `array`.
-     */
-    function basePullAll(array, values) {
-      return basePullAllBy(array, values);
-    }
-
     /**
      * The base implementation of `_.pullAllBy` without support for iteratee
      * shorthands.
@@ -3303,22 +3313,24 @@
      * @param {Array} array The array to modify.
      * @param {Array} values The values to remove.
      * @param {Function} [iteratee] The iteratee invoked per element.
+     * @param {Function} [comparator] The comparator invoked per element.
      * @returns {Array} Returns `array`.
      */
-    function basePullAllBy(array, values, iteratee) {
-      var index = -1,
+    function basePullAll(array, values, iteratee, comparator) {
+      var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
+          index = -1,
           length = values.length,
           seen = array;
 
       if (iteratee) {
-        seen = arrayMap(array, function(value) { return iteratee(value); });
+        seen = arrayMap(array, baseUnary(iteratee));
       }
       while (++index < length) {
         var fromIndex = 0,
             value = values[index],
             computed = iteratee ? iteratee(value) : value;
 
-        while ((fromIndex = baseIndexOf(seen, computed, fromIndex)) > -1) {
+        while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
           if (seen !== array) {
             splice.call(seen, fromIndex, 1);
           }
@@ -3604,7 +3616,7 @@
           value = array[0],
           computed = iteratee ? iteratee(value) : value,
           seen = computed,
-          resIndex = 0,
+          resIndex = 1,
           result = [value];
 
       while (++index < length) {
@@ -3613,7 +3625,7 @@
 
         if (!eq(computed, seen)) {
           seen = computed;
-          result[++resIndex] = value;
+          result[resIndex++] = value;
         }
       }
       return result;
@@ -3694,6 +3706,20 @@
       return (object != null && has(object, key)) ? delete object[key] : true;
     }
 
+    /**
+     * The base implementation of `_.update`.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @param {Array|string} path The path of the property to update.
+     * @param {Function} updater The function to produce the updated value.
+     * @param {Function} [customizer] The function to customize path creation.
+     * @returns {Object} Returns `object`.
+     */
+    function baseUpdate(object, path, updater, customizer) {
+      return baseSet(object, path, updater(baseGet(object, path)), customizer);
+    }
+
     /**
      * The base implementation of methods like `_.dropWhile` and `_.takeWhile`
      * without support for iteratee shorthands.
@@ -3795,9 +3821,7 @@
       if (isDeep) {
         return buffer.slice();
       }
-      var Ctor = buffer.constructor,
-          result = new Ctor(buffer.length);
-
+      var result = new buffer.constructor(buffer.length);
       buffer.copy(result);
       return result;
     }
@@ -3810,11 +3834,8 @@
      * @returns {ArrayBuffer} Returns the cloned array buffer.
      */
     function cloneArrayBuffer(arrayBuffer) {
-      var Ctor = arrayBuffer.constructor,
-          result = new Ctor(arrayBuffer.byteLength),
-          view = new Uint8Array(result);
-
-      view.set(new Uint8Array(arrayBuffer));
+      var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
+      new Uint8Array(result).set(new Uint8Array(arrayBuffer));
       return result;
     }
 
@@ -3826,8 +3847,7 @@
      * @returns {Object} Returns the cloned map.
      */
     function cloneMap(map) {
-      var Ctor = map.constructor;
-      return arrayReduce(mapToArray(map), addMapEntry, new Ctor);
+      return arrayReduce(mapToArray(map), addMapEntry, new map.constructor);
     }
 
     /**
@@ -3838,9 +3858,7 @@
      * @returns {Object} Returns the cloned regexp.
      */
     function cloneRegExp(regexp) {
-      var Ctor = regexp.constructor,
-          result = new Ctor(regexp.source, reFlags.exec(regexp));
-
+      var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
       result.lastIndex = regexp.lastIndex;
       return result;
     }
@@ -3853,8 +3871,7 @@
      * @returns {Object} Returns the cloned set.
      */
     function cloneSet(set) {
-      var Ctor = set.constructor;
-      return arrayReduce(setToArray(set), addSetEntry, new Ctor);
+      return arrayReduce(setToArray(set), addSetEntry, new set.constructor);
     }
 
     /**
@@ -3865,7 +3882,7 @@
      * @returns {Object} Returns the cloned symbol object.
      */
     function cloneSymbol(symbol) {
-      return Symbol ? Object(symbolValueOf.call(symbol)) : {};
+      return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
     }
 
     /**
@@ -3877,11 +3894,8 @@
      * @returns {Object} Returns the cloned typed array.
      */
     function cloneTypedArray(typedArray, isDeep) {
-      var arrayBuffer = typedArray.buffer,
-          buffer = isDeep ? cloneArrayBuffer(arrayBuffer) : arrayBuffer,
-          Ctor = typedArray.constructor;
-
-      return new Ctor(buffer, typedArray.byteOffset, typedArray.length);
+      var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
+      return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
     }
 
     /**
@@ -4678,9 +4692,9 @@
      * @param {Array} array The array to compare.
      * @param {Array} other The other array to compare.
      * @param {Function} equalFunc The function to determine equivalents of values.
-     * @param {Function} [customizer] The function to customize comparisons.
-     * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
-     * @param {Object} [stack] Tracks traversed `array` and `other` objects.
+     * @param {Function} customizer The function to customize comparisons.
+     * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` for more details.
+     * @param {Object} stack Tracks traversed `array` and `other` objects.
      * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
      */
     function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
@@ -4747,11 +4761,12 @@
      * @param {Object} other The other object to compare.
      * @param {string} tag The `toStringTag` of the objects to compare.
      * @param {Function} equalFunc The function to determine equivalents of values.
-     * @param {Function} [customizer] The function to customize comparisons.
-     * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+     * @param {Function} customizer The function to customize comparisons.
+     * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` for more details.
+     * @param {Object} stack Tracks traversed `object` and `other` objects.
      * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
      */
-    function equalByTag(object, other, tag, equalFunc, customizer, bitmask) {
+    function equalByTag(object, other, tag, equalFunc, customizer, bitmask, stack) {
       switch (tag) {
         case arrayBufferTag:
           if ((object.byteLength != other.byteLength) ||
@@ -4786,12 +4801,21 @@
           var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
           convert || (convert = setToArray);
 
+          if (object.size != other.size && !isPartial) {
+            return false;
+          }
+          // Assume cyclic values are equal.
+          var stacked = stack.get(object);
+          if (stacked) {
+            return stacked == other;
+          }
           // Recursively compare objects (susceptible to call stack limits).
-          return (isPartial || object.size == other.size) &&
-            equalFunc(convert(object), convert(other), customizer, bitmask | UNORDERED_COMPARE_FLAG);
+          return equalArrays(convert(object), convert(other), equalFunc, customizer, bitmask | UNORDERED_COMPARE_FLAG, stack.set(object, other));
 
         case symbolTag:
-          return !!Symbol && (symbolValueOf.call(object) == symbolValueOf.call(other));
+          if (symbolValueOf) {
+            return symbolValueOf.call(object) == symbolValueOf.call(other);
+          }
       }
       return false;
     }
@@ -4804,9 +4828,9 @@
      * @param {Object} object The object to compare.
      * @param {Object} other The other object to compare.
      * @param {Function} equalFunc The function to determine equivalents of values.
-     * @param {Function} [customizer] The function to customize comparisons.
-     * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
-     * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+     * @param {Function} customizer The function to customize comparisons.
+     * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` for more details.
+     * @param {Object} stack Tracks traversed `object` and `other` objects.
      * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
      */
     function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
@@ -4959,7 +4983,7 @@
      * @returns {*} Returns the function if it's native, else `undefined`.
      */
     function getNative(object, key) {
-      var value = object == null ? undefined : object[key];
+      var value = object[key];
       return isNative(value) ? value : undefined;
     }
 
@@ -5101,7 +5125,7 @@
      * @returns {Object} Returns the initialized clone.
      */
     function initCloneObject(object) {
-      return (isFunction(object.constructor) && !isPrototype(object))
+      return (typeof object.constructor == 'function' && !isPrototype(object))
         ? baseCreate(getPrototypeOf(object))
         : {};
     }
@@ -5250,7 +5274,7 @@
      */
     function isPrototype(value) {
       var Ctor = value && value.constructor,
-          proto = (isFunction(Ctor) && Ctor.prototype) || objectProto;
+          proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
 
       return value === proto;
     }
@@ -5351,8 +5375,7 @@
      */
     function mergeDefaults(objValue, srcValue, key, object, source, stack) {
       if (isObject(objValue) && isObject(srcValue)) {
-        stack.set(srcValue, objValue);
-        baseMerge(objValue, srcValue, undefined, mergeDefaults, stack);
+        baseMerge(objValue, srcValue, undefined, mergeDefaults, stack.set(srcValue, objValue));
       }
       return objValue;
     }
@@ -5486,11 +5509,11 @@
         return [];
       }
       var index = 0,
-          resIndex = -1,
+          resIndex = 0,
           result = Array(nativeCeil(length / size));
 
       while (index < length) {
-        result[++resIndex] = baseSlice(array, index, (index += size));
+        result[resIndex++] = baseSlice(array, index, (index += size));
       }
       return result;
     }
@@ -5512,13 +5535,13 @@
     function compact(array) {
       var index = -1,
           length = array ? array.length : 0,
-          resIndex = -1,
+          resIndex = 0,
           result = [];
 
       while (++index < length) {
         var value = array[index];
         if (value) {
-          result[++resIndex] = value;
+          result[resIndex++] = value;
         }
       }
       return result;
@@ -5556,7 +5579,8 @@
     /**
      * Creates an array of unique `array` values not included in the other
      * given arrays using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
-     * for equality comparisons.
+     * for equality comparisons. The order of result values is determined by the
+     * order they occur in the first array.
      *
      * @static
      * @memberOf _
@@ -5578,7 +5602,8 @@
     /**
      * This method is like `_.difference` except that it accepts `iteratee` which
      * is invoked for each element of `array` and `values` to generate the criterion
-     * by which uniqueness is computed. The iteratee is invoked with one argument: (value).
+     * by which they're compared. Result values are chosen from the first array.
+     * The iteratee is invoked with one argument: (value).
      *
      * @static
      * @memberOf _
@@ -5608,8 +5633,9 @@
 
     /**
      * This method is like `_.difference` except that it accepts `comparator`
-     * which is invoked to compare elements of `array` to `values`. The comparator
-     * is invoked with two arguments: (arrVal, othVal).
+     * which is invoked to compare elements of `array` to `values`. Result values
+     * are chosen from the first array. The comparator is invoked with two arguments:
+     * (arrVal, othVal).
      *
      * @static
      * @memberOf _
@@ -6065,13 +6091,14 @@
     /**
      * Creates an array of unique values that are included in all given arrays
      * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
-     * for equality comparisons.
+     * for equality comparisons. The order of result values is determined by the
+     * order they occur in the first array.
      *
      * @static
      * @memberOf _
      * @category Array
      * @param {...Array} [arrays] The arrays to inspect.
-     * @returns {Array} Returns the new array of shared values.
+     * @returns {Array} Returns the new array of intersecting values.
      * @example
      *
      * _.intersection([2, 1], [4, 2], [1, 2]);
@@ -6087,14 +6114,15 @@
     /**
      * This method is like `_.intersection` except that it accepts `iteratee`
      * which is invoked for each element of each `arrays` to generate the criterion
-     * by which uniqueness is computed. The iteratee is invoked with one argument: (value).
+     * by which they're compared. Result values are chosen from the first array.
+     * The iteratee is invoked with one argument: (value).
      *
      * @static
      * @memberOf _
      * @category Array
      * @param {...Array} [arrays] The arrays to inspect.
      * @param {Function|Object|string} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {Array} Returns the new array of shared values.
+     * @returns {Array} Returns the new array of intersecting values.
      * @example
      *
      * _.intersectionBy([2.1, 1.2], [4.3, 2.4], Math.floor);
@@ -6120,15 +6148,16 @@
 
     /**
      * This method is like `_.intersection` except that it accepts `comparator`
-     * which is invoked to compare elements of `arrays`. The comparator is invoked
-     * with two arguments: (arrVal, othVal).
+     * which is invoked to compare elements of `arrays`. Result values are chosen
+     * from the first array. The comparator is invoked with two arguments:
+     * (arrVal, othVal).
      *
      * @static
      * @memberOf _
      * @category Array
      * @param {...Array} [arrays] The arrays to inspect.
      * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns the new array of shared values.
+     * @returns {Array} Returns the new array of intersecting values.
      * @example
      *
      * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
@@ -6280,7 +6309,7 @@
     /**
      * This method is like `_.pullAll` except that it accepts `iteratee` which is
      * invoked for each element of `array` and `values` to generate the criterion
-     * by which uniqueness is computed. The iteratee is invoked with one argument: (value).
+     * by which they're compared. The iteratee is invoked with one argument: (value).
      *
      * **Note:** Unlike `_.differenceBy`, this method mutates `array`.
      *
@@ -6301,7 +6330,35 @@
      */
     function pullAllBy(array, values, iteratee) {
       return (array && array.length && values && values.length)
-        ? basePullAllBy(array, values, getIteratee(iteratee))
+        ? basePullAll(array, values, getIteratee(iteratee))
+        : array;
+    }
+
+    /**
+     * This method is like `_.pullAll` except that it accepts `comparator` which
+     * is invoked to compare elements of `array` to `values`. The comparator is
+     * invoked with two arguments: (arrVal, othVal).
+     *
+     * **Note:** Unlike `_.differenceWith`, this method mutates `array`.
+     *
+     * @static
+     * @memberOf _
+     * @category Array
+     * @param {Array} array The array to modify.
+     * @param {Array} values The values to remove.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns `array`.
+     * @example
+     *
+     * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
+     *
+     * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
+     * console.log(array);
+     * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
+     */
+    function pullAllWith(array, values, comparator) {
+      return (array && array.length && values && values.length)
+        ? basePullAll(array, values, undefined, comparator)
         : array;
     }
 
@@ -7023,7 +7080,8 @@
 
     /**
      * Creates an array of unique values that is the [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
-     * of the given arrays.
+     * of the given arrays. The order of result values is determined by the order
+     * they occur in the arrays.
      *
      * @static
      * @memberOf _
@@ -7042,7 +7100,7 @@
     /**
      * This method is like `_.xor` except that it accepts `iteratee` which is
      * invoked for each element of each `arrays` to generate the criterion by which
-     * uniqueness is computed. The iteratee is invoked with one argument: (value).
+     * by which they're compared. The iteratee is invoked with one argument: (value).
      *
      * @static
      * @memberOf _
@@ -9669,8 +9727,7 @@
      * // => false
      */
     function isArrayLike(value) {
-      return value != null &&
-        !(typeof value == 'function' && isFunction(value)) && isLength(getLength(value));
+      return value != null && isLength(getLength(value)) && !isFunction(value);
     }
 
     /**
@@ -9782,14 +9839,14 @@
     }
 
     /**
-     * Checks if `value` is empty. A value is considered empty unless it's an
-     * `arguments` object, array, string, or jQuery-like collection with a length
-     * greater than `0` or an object with own enumerable properties.
+     * Checks if `value` is an empty collection or object. A value is considered
+     * empty if it's an `arguments` object, array, string, or jQuery-like collection
+     * with a length of `0` or has no own enumerable properties.
      *
      * @static
      * @memberOf _
      * @category Lang
-     * @param {Array|Object|string} value The value to inspect.
+     * @param {*} value The value to check.
      * @returns {boolean} Returns `true` if `value` is empty, else `false`.
      * @example
      *
@@ -9961,8 +10018,8 @@
      */
     function isFunction(value) {
       // The use of `Object#toString` avoids issues with the `typeof` operator
-      // in Safari 8 which returns 'object' for typed array constructors, and
-      // PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+      // in Safari 8 which returns 'object' for typed array and weak map constructors,
+      // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
       var tag = isObject(value) ? objectToString.call(value) : '';
       return tag == funcTag || tag == genTag;
     }
@@ -10798,7 +10855,7 @@
         return '';
       }
       if (isSymbol(value)) {
-        return Symbol ? symbolToString.call(value) : '';
+        return symbolToString ? symbolToString.call(value) : '';
       }
       var result = (value + '');
       return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
@@ -10837,7 +10894,15 @@
      * // => { 'a': 1, 'c': 3, 'e': 5 }
      */
     var assign = createAssigner(function(object, source) {
-      copyObject(source, keys(source), object);
+      if (nonEnumShadows || isPrototype(source) || isArrayLike(source)) {
+        copyObject(source, keys(source), object);
+        return;
+      }
+      for (var key in source) {
+        if (hasOwnProperty.call(source, key)) {
+          assignValue(object, key, source[key]);
+        }
+      }
     });
 
     /**
@@ -10870,7 +10935,13 @@
      * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5 }
      */
     var assignIn = createAssigner(function(object, source) {
-      copyObject(source, keysIn(source), object);
+      if (nonEnumShadows || isPrototype(source) || isArrayLike(source)) {
+        copyObject(source, keysIn(source), object);
+        return;
+      }
+      for (var key in source) {
+        assignValue(object, key, source[key]);
+      }
     });
 
     /**
@@ -11601,12 +11672,13 @@
     }
 
     /**
-     * Recursively merges own and inherited enumerable properties of source objects
-     * into the destination object. Source properties that resolve to `undefined`
-     * are skipped if a destination value exists. Array and plain object properties
-     * are merged recursively. Other objects and value types are overridden by
-     * assignment. Source objects are applied from left to right. Subsequent
-     * sources overwrite property assignments of previous sources.
+     * This method is like `_.assign` except that it recursively merges own and
+     * inherited enumerable properties of source objects into the destination
+     * object. Source properties that resolve to `undefined` are skipped if a
+     * destination value exists. Array and plain object properties are merged
+     * recursively.Other objects and value types are overridden by assignment.
+     * Source objects are applied from left to right. Subsequent sources
+     * overwrite property assignments of previous sources.
      *
      * **Note:** This method mutates `object`.
      *
@@ -11859,8 +11931,10 @@
      * @returns {Object} Returns `object`.
      * @example
      *
-     * _.setWith({ '0': { 'length': 2 } }, '[0][1][2]', 3, Object);
-     * // => { '0': { '1': { '2': 3 }, 'length': 2 } }
+     * var object = {};
+     *
+     * _.setWith(object, '[0][1]', 'a', Object);
+     * // => { '0': { '1': 'a' } }
      */
     function setWith(object, path, value, customizer) {
       customizer = typeof customizer == 'function' ? customizer : undefined;
@@ -11997,6 +12071,64 @@
       return object == null ? true : baseUnset(object, path);
     }
 
+    /**
+     * This method is like `_.set` except that accepts `updater` to produce the
+     * value to set. Use `_.updateWith` to customize `path` creation. The `updater`
+     * is invoked with one argument: (value).
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @category Object
+     * @param {Object} object The object to modify.
+     * @param {Array|string} path The path of the property to set.
+     * @param {Function} updater The function to produce the updated value.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+     *
+     * _.update(object, 'a[0].b.c', function(n) { return n * n; });
+     * console.log(object.a[0].b.c);
+     * // => 9
+     *
+     * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
+     * console.log(object.x[0].y.z);
+     * // => 0
+     */
+    function update(object, path, updater) {
+      return object == null ? object : baseUpdate(object, path, baseCastFunction(updater));
+    }
+
+    /**
+     * This method is like `_.update` except that it accepts `customizer` which is
+     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
+     * path creation is handled by the method instead. The `customizer` is invoked
+     * with three arguments: (nsValue, key, nsObject).
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @category Object
+     * @param {Object} object The object to modify.
+     * @param {Array|string} path The path of the property to set.
+     * @param {Function} updater The function to produce the updated value.
+     * @param {Function} [customizer] The function to customize assigned values.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * var object = {};
+     *
+     * _.updateWith(object, '[0][1]', _.constant('a'), Object);
+     * // => { '0': { '1': 'a' } }
+     */
+    function updateWith(object, path, updater, customizer) {
+      customizer = typeof customizer == 'function' ? customizer : undefined;
+      return object == null ? object : baseUpdate(object, path, baseCastFunction(updater), customizer);
+    }
+
     /**
      * Creates an array of the own enumerable property values of `object`.
      *
@@ -12933,7 +13065,8 @@
     }
 
     /**
-     * Converts `string`, as a whole, to lower case.
+     * Converts `string`, as a whole, to lower case just like
+     * [String#toLowerCase](https://mdn.io/toLowerCase).
      *
      * @static
      * @memberOf _
@@ -12956,7 +13089,8 @@
     }
 
     /**
-     * Converts `string`, as a whole, to upper case.
+     * Converts `string`, as a whole, to upper case just like
+     * [String#toUpperCase](https://mdn.io/toUpperCase).
      *
      * @static
      * @memberOf _
@@ -14330,6 +14464,7 @@
 
     // Ensure wrappers are instances of `baseLodash`.
     lodash.prototype = baseLodash.prototype;
+    lodash.prototype.constructor = lodash;
 
     LodashWrapper.prototype = baseCreate(baseLodash.prototype);
     LodashWrapper.prototype.constructor = LodashWrapper;
@@ -14451,6 +14586,7 @@
     lodash.pull = pull;
     lodash.pullAll = pullAll;
     lodash.pullAllBy = pullAllBy;
+    lodash.pullAllWith = pullAllWith;
     lodash.pullAt = pullAt;
     lodash.range = range;
     lodash.rangeRight = rangeRight;
@@ -14493,6 +14629,8 @@
     lodash.unset = unset;
     lodash.unzip = unzip;
     lodash.unzipWith = unzipWith;
+    lodash.update = update;
+    lodash.updateWith = updateWith;
     lodash.values = values;
     lodash.valuesIn = valuesIn;
     lodash.without = without;
diff --git a/lodash.min.js b/lodash.min.js
index d900b240d..ac3626995 100644
--- a/lodash.min.js
+++ b/lodash.min.js
@@ -1,120 +1,121 @@
 /**
  * @license
- * lodash 4.5.1 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
+ * lodash 4.6.0 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
  * Build: `lodash -o ./dist/lodash.js`
  */
 ;(function(){function n(n,t){return n.set(t[0],t[1]),n}function t(n,t){return n.add(t),n}function r(n,t,r){switch(r.length){case 0:return n.call(t);case 1:return n.call(t,r[0]);case 2:return n.call(t,r[0],r[1]);case 3:return n.call(t,r[0],r[1],r[2])}return n.apply(t,r)}function e(n,t,r,e){for(var u=-1,o=n.length;++u<o;){var i=n[u];t(e,i,r(i),n)}return e}function u(n,t){for(var r=-1,e=n.length;++r<e&&false!==t(n[r],r,n););return n}function o(n,t){for(var r=-1,e=n.length;++r<e;)if(!t(n[r],r,n))return false;
-return true}function i(n,t){for(var r=-1,e=n.length,u=-1,o=[];++r<e;){var i=n[r];t(i,r,n)&&(o[++u]=i)}return o}function f(n,t){return!!n.length&&-1<d(n,t,0)}function c(n,t,r){for(var e=-1,u=n.length;++e<u;)if(r(t,n[e]))return true;return false}function a(n,t){for(var r=-1,e=n.length,u=Array(e);++r<e;)u[r]=t(n[r],r,n);return u}function l(n,t){for(var r=-1,e=t.length,u=n.length;++r<e;)n[u+r]=t[r];return n}function s(n,t,r,e){var u=-1,o=n.length;for(e&&o&&(r=n[++u]);++u<o;)r=t(r,n[u],u,n);return r}function h(n,t,r,e){
-var u=n.length;for(e&&u&&(r=n[--u]);u--;)r=t(r,n[u],u,n);return r}function p(n,t){for(var r=-1,e=n.length;++r<e;)if(t(n[r],r,n))return true;return false}function _(n,t,r){for(var e=-1,u=n.length;++e<u;){var o=n[e],i=t(o);if(null!=i&&(f===Z?i===i:r(i,f)))var f=i,c=o}return c}function g(n,t,r,e){var u;return r(n,function(n,r,o){return t(n,r,o)?(u=e?r:n,false):void 0}),u}function v(n,t,r){for(var e=n.length,u=r?e:-1;r?u--:++u<e;)if(t(n[u],u,n))return u;return-1}function d(n,t,r){if(t!==t)return B(n,r);--r;for(var e=n.length;++r<e;)if(n[r]===t)return r;
-return-1}function y(n,t,r,e,u){return u(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function b(n,t){var r=n.length;for(n.sort(t);r--;)n[r]=n[r].c;return n}function x(n,t){for(var r,e=-1,u=n.length;++e<u;){var o=t(n[e]);o!==Z&&(r=r===Z?o:r+o)}return r}function m(n,t){for(var r=-1,e=Array(n);++r<n;)e[r]=t(r);return e}function j(n,t){return a(t,function(t){return[t,n[t]]})}function w(n){return function(t){return n(t)}}function A(n,t){return a(t,function(t){return n[t]})}function O(n,t){for(var r=-1,e=n.length;++r<e&&-1<d(t,n[r],0););
-return r}function k(n,t){for(var r=n.length;r--&&-1<d(t,n[r],0););return r}function E(n){return n&&n.Object===Object?n:null}function I(n,t){if(n!==t){var r=null===n,e=n===Z,u=n===n,o=null===t,i=t===Z,f=t===t;if(n>t&&!o||!u||r&&!i&&f||e&&f)return 1;if(t>n&&!r||!f||o&&!e&&u||i&&u)return-1}return 0}function S(n){return Un[n]}function R(n){return zn[n]}function W(n){return"\\"+$n[n]}function B(n,t,r){var e=n.length;for(t+=r?0:-1;r?t--:++t<e;){var u=n[t];if(u!==u)return t}return-1}function C(n){var t=false;
-if(null!=n&&typeof n.toString!="function")try{t=!!(n+"")}catch(r){}return t}function U(n,t){return n=typeof n=="number"||yn.test(n)?+n:-1,n>-1&&0==n%1&&(null==t?9007199254740991:t)>n}function z(n){for(var t,r=[];!(t=n.next()).done;)r.push(t.value);return r}function M(n){var t=-1,r=Array(n.size);return n.forEach(function(n,e){r[++t]=[e,n]}),r}function L(n,t){for(var r=-1,e=n.length,u=-1,o=[];++r<e;){var i=n[r];(i===t||"__lodash_placeholder__"===i)&&(n[r]="__lodash_placeholder__",o[++u]=r)}return o;
-}function $(n){var t=-1,r=Array(n.size);return n.forEach(function(n){r[++t]=n}),r}function F(n){if(!n||!En.test(n))return n.length;for(var t=kn.lastIndex=0;kn.test(n);)t++;return t}function N(n){return Mn[n]}function D(E){function yn(n){if(we(n)&&!Zo(n)&&!(n instanceof An)){if(n instanceof wn)return n;if(lu.call(n,"__wrapped__"))return Pr(n)}return new wn(n)}function jn(){}function wn(n,t){this.__wrapped__=n,this.__actions__=[],this.__chain__=!!t,this.__index__=0,this.__values__=Z}function An(n){
-this.__wrapped__=n,this.__actions__=[],this.__dir__=1,this.__filtered__=false,this.__iteratees__=[],this.__takeCount__=4294967295,this.__views__=[]}function Un(){}function zn(n){var t=-1,r=n?n.length:0;for(this.clear();++t<r;){var e=n[t];this.set(e[0],e[1])}}function Mn(n){var t=-1,r=n?n.length:0;for(this.__data__=new zn;++t<r;)this.push(n[t])}function Ln(n,t){var r=n.__data__;return $r(t)?(r=r.__data__,"__lodash_hash_undefined__"===(typeof t=="string"?r.string:r.hash)[t]):r.has(t)}function $n(n){var t=-1,r=n?n.length:0;
-for(this.clear();++t<r;){var e=n[t];this.set(e[0],e[1])}}function Dn(n,t){var r=Pn(n,t);return 0>r?false:(r==n.length-1?n.pop():Iu.call(n,r,1),true)}function Zn(n,t){var r=Pn(n,t);return 0>r?Z:n[r][1]}function Pn(n,t){for(var r=n.length;r--;)if(pe(n[r][0],t))return r;return-1}function Tn(n,t,r){var e=Pn(n,t);0>e?n.push([t,r]):n[e][1]=r}function Kn(n,t,r,e){return n===Z||pe(n,cu[r])&&!lu.call(e,r)?t:n}function Gn(n,t,r){(r!==Z&&!pe(n[t],r)||typeof t=="number"&&r===Z&&!(t in n))&&(n[t]=r)}function Yn(n,t,r){
-var e=n[t];lu.call(n,t)&&pe(e,r)&&(r!==Z||t in n)||(n[t]=r)}function Hn(n,t,r,e){return Hu(n,function(n,u,o){t(e,n,r(n),o)}),e}function Qn(n,t){return n&&nr(t,De(t),n)}function Xn(n,t){for(var r=-1,e=null==n,u=t.length,o=Array(u);++r<u;)o[r]=e?Z:$e(n,t[r]);return o}function nt(n){return de(n)?n:[]}function tt(n){return typeof n=="function"?n:Ye}function rt(n){return Zo(n)?n:qr(n)}function et(n,t,r){return n===n&&(r!==Z&&(n=n>r?r:n),t!==Z&&(n=t>n?t:n)),n}function ut(n,t,r,e,o,i){var f;if(r&&(f=o?r(n,e,o,i):r(n)),
-f!==Z)return f;if(!je(n))return n;if(e=Zo(n)){if(f=Br(n),!t)return Xt(n,f)}else{var c=Rr(n),a="[object Function]"==c||"[object GeneratorFunction]"==c;if(qo(n))return Jt(n,t);if("[object Object]"==c||"[object Arguments]"==c||a&&!o){if(C(n))return o?n:{};if(f=Cr(a?{}:n),!t)return rr(n,Qn(f,n))}else{if(!Cn[c])return o?n:{};f=Ur(n,c,t)}}return i||(i=new $n),(o=i.get(n))?o:(i.set(n,f),(e?u:pt)(n,function(e,u){Yn(f,u,ut(e,t,r,u,n,i))}),e?f:rr(n,f))}function ot(n){var t=De(n),r=t.length;return function(e){
-if(null==e)return!r;for(var u=r;u--;){var o=t[u],i=n[o],f=e[o];if(f===Z&&!(o in Object(e))||!i(f))return false}return true}}function it(n){return je(n)?Ou(n):{}}function ft(n,t,r){if(typeof n!="function")throw new iu("Expected a function");return Eu(function(){n.apply(Z,r)},t)}function ct(n,t,r,e){var u=-1,o=f,i=true,l=n.length,s=[],h=t.length;if(!l)return s;r&&(t=a(t,w(r))),e?(o=c,i=false):t.length>=200&&(o=Ln,i=false,t=new Mn(t));n:for(;++u<l;){var p=n[u],_=r?r(p):p;if(i&&_===_){for(var g=h;g--;)if(t[g]===_)continue n;
-s.push(p)}else o(t,_,e)||s.push(p)}return s}function at(n,t){var r=true;return Hu(n,function(n,e,u){return r=!!t(n,e,u)}),r}function lt(n,t){var r=[];return Hu(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function st(n,t,r,e){e||(e=[]);for(var u=-1,o=n.length;++u<o;){var i=n[u];t>0&&de(i)&&(r||Zo(i)||ge(i))?t>1?st(i,t-1,r,e):l(e,i):r||(e[e.length]=i)}return e}function ht(n,t){return null==n?n:Xu(n,t,Ze)}function pt(n,t){return n&&Xu(n,t,De)}function _t(n,t){return n&&no(n,t,De)}function gt(n,t){return i(t,function(t){
-return be(n[t])})}function vt(n,t){t=Lr(t,n)?[t+""]:rt(t);for(var r=0,e=t.length;null!=n&&e>r;)n=n[t[r++]];return r&&r==e?n:Z}function dt(n,t){return lu.call(n,t)||typeof n=="object"&&t in n&&null===ju(n)}function yt(n,t){return t in Object(n)}function bt(n,t,r){for(var e=r?c:f,u=n.length,o=u,i=Array(u),l=[];o--;){var s=n[o];o&&t&&(s=a(s,w(t))),i[o]=r||!t&&120>s.length?Z:new Mn(o&&s)}var s=n[0],h=-1,p=s.length,_=i[0];n:for(;++h<p;){var g=s[h],v=t?t(g):g;if(_?!Ln(_,v):!e(l,v,r)){for(o=u;--o;){var d=i[o];
-if(d?!Ln(d,v):!e(n[o],v,r))continue n}_&&_.push(v),l.push(g)}}return l}function xt(n,t,r,e){return pt(n,function(n,u,o){t(e,r(n),u,o)}),e}function mt(n,t,e){return Lr(t,n)||(t=rt(t),n=Zr(n,t),t=Vr(t)),t=null==n?n:n[t],null==t?Z:r(t,n,e)}function jt(n,t,r,e,u){if(n===t)return true;if(null==n||null==t||!je(n)&&!we(t))return n!==n&&t!==t;n:{var o=Zo(n),i=Zo(t),f="[object Array]",c="[object Array]";o||(f=Rr(n),"[object Arguments]"==f?f="[object Object]":"[object Object]"!=f&&(o=Re(n))),i||(c=Rr(t),"[object Arguments]"==c?c="[object Object]":"[object Object]"!=c&&Re(t));
-var a="[object Object]"==f&&!C(n),i="[object Object]"==c&&!C(t),c=f==c;if(!c||o||a){if(!(2&e)&&(f=a&&lu.call(n,"__wrapped__"),i=i&&lu.call(t,"__wrapped__"),f||i)){n=jt(f?n.value():n,i?t.value():t,r,e,u);break n}c?(u||(u=new $n),n=(o?jr:Ar)(n,t,jt,r,e,u)):n=false}else n=wr(n,t,f,jt,r,e)}return n}function wt(n,t,r,e){var u=r.length,o=u,i=!e;if(null==n)return!o;for(n=Object(n);u--;){var f=r[u];if(i&&f[2]?f[1]!==n[f[0]]:!(f[0]in n))return false}for(;++u<o;){var f=r[u],c=f[0],a=n[c],l=f[1];if(i&&f[2]){if(a===Z&&!(c in n))return false;
-}else if(f=new $n,c=e?e(a,l,c,n,t,f):Z,c===Z?!jt(l,a,e,3,f):!c)return false}return true}function At(n){var t=typeof n;return"function"==t?n:null==n?Ye:"object"==t?Zo(n)?It(n[0],n[1]):Et(n):nu(n)}function Ot(n){n=null==n?n:Object(n);var t,r=[];for(t in n)r.push(t);return r}function kt(n,t){var r=-1,e=ve(n)?Array(n.length):[];return Hu(n,function(n,u,o){e[++r]=t(n,u,o)}),e}function Et(n){var t=Er(n);if(1==t.length&&t[0][2]){var r=t[0][0],e=t[0][1];return function(n){return null==n?false:n[r]===e&&(e!==Z||r in Object(n));
-}}return function(r){return r===n||wt(r,n,t)}}function It(n,t){return function(r){var e=$e(r,n);return e===Z&&e===t?Ne(r,n):jt(t,e,Z,3)}}function St(n,t,r,e,o){if(n!==t){var i=Zo(t)||Re(t)?Z:Ze(t);u(i||t,function(u,f){if(i&&(f=u,u=t[f]),je(u)){o||(o=new $n);var c=f,a=o,l=n[c],s=t[c],h=a.get(s);if(!h){var h=e?e(l,s,c+"",n,t,a):Z,p=h===Z;p&&(h=s,Zo(s)||Re(s)?Zo(l)?h=l:de(l)?h=Xt(l):(p=false,h=ut(s,true)):ke(s)||ge(s)?ge(l)?h=Me(l):!je(l)||r&&be(l)?(p=false,h=ut(s,true)):h=l:p=false),a.set(s,h),p&&St(h,s,r,e,a)}
-Gn(n,c,h)}else c=e?e(n[f],u,f+"",n,t,o):Z,c===Z&&(c=u),Gn(n,f,c)})}}function Rt(n,t,r){var e=-1,u=kr();return t=a(t.length?t:Array(1),function(n){return u(n)}),n=kt(n,function(n,r,u){return{a:a(t,function(t){return t(n)}),b:++e,c:n}}),b(n,function(n,t){var e;n:{e=-1;for(var u=n.a,o=t.a,i=u.length,f=r.length;++e<i;){var c=I(u[e],o[e]);if(c){if(e>=f){e=c;break n}e=c*("desc"==r[e]?-1:1);break n}}e=n.b-t.b}return e})}function Wt(n,t){return n=Object(n),s(t,function(t,r){return r in n&&(t[r]=n[r]),t},{});
-}function Bt(n,t){var r={};return ht(n,function(n,e){t(n,e)&&(r[e]=n)}),r}function Ct(n){return function(t){return null==t?Z:t[n]}}function Ut(n){return function(t){return vt(t,n)}}function zt(n,t,r){var e=-1,u=t.length,o=n;for(r&&(o=a(n,function(n){return r(n)}));++e<u;)for(var i=0,f=t[e],f=r?r(f):f;-1<(i=d(o,f,i));)o!==n&&Iu.call(o,i,1),Iu.call(n,i,1);return n}function Mt(n,t){for(var r=n?t.length:0,e=r-1;r--;){var u=t[r];if(e==r||u!=o){var o=u;if(U(u))Iu.call(n,u,1);else if(Lr(u,n))delete n[u];else{
-var u=rt(u),i=Zr(n,u);null!=i&&delete i[Vr(u)]}}}return n}function Lt(n,t){return n+Ru(Lu()*(t-n+1))}function $t(n,t,r,e){t=Lr(t,n)?[t+""]:rt(t);for(var u=-1,o=t.length,i=o-1,f=n;null!=f&&++u<o;){var c=t[u];if(je(f)){var a=r;if(u!=i){var l=f[c],a=e?e(l,c,f):Z;a===Z&&(a=null==l?U(t[u+1])?[]:{}:l)}Yn(f,c,a)}f=f[c]}return n}function Ft(n,t,r){var e=-1,u=n.length;for(0>t&&(t=-t>u?0:u+t),r=r>u?u:r,0>r&&(r+=u),u=t>r?0:r-t>>>0,t>>>=0,r=Array(u);++e<u;)r[e]=n[e+t];return r}function Nt(n,t){var r;return Hu(n,function(n,e,u){
-return r=t(n,e,u),!r}),!!r}function Dt(n,t,r){var e=0,u=n?n.length:e;if(typeof t=="number"&&t===t&&2147483647>=u){for(;u>e;){var o=e+u>>>1,i=n[o];(r?t>=i:t>i)&&null!==i?e=o+1:u=o}return u}return Zt(n,t,Ye,r)}function Zt(n,t,r,e){t=r(t);for(var u=0,o=n?n.length:0,i=t!==t,f=null===t,c=t===Z;o>u;){var a=Ru((u+o)/2),l=r(n[a]),s=l!==Z,h=l===l;(i?h||e:f?h&&s&&(e||null!=l):c?h&&(e||s):null==l?0:e?t>=l:t>l)?u=a+1:o=a}return zu(o,4294967294)}function qt(n,t){for(var r=0,e=n.length,u=n[0],o=t?t(u):u,i=o,f=0,c=[u];++r<e;)u=n[r],
-o=t?t(u):u,pe(o,i)||(i=o,c[++f]=u);return c}function Pt(n,t,r){var e=-1,u=f,o=n.length,i=true,a=[],l=a;if(r)i=false,u=c;else if(o<200)l=t?[]:a;else{if(u=t?null:ro(n))return $(u);i=false,u=Ln,l=new Mn}n:for(;++e<o;){var s=n[e],h=t?t(s):s;if(i&&h===h){for(var p=l.length;p--;)if(l[p]===h)continue n;t&&l.push(h),a.push(s)}else u(l,h,r)||(l!==a&&l.push(h),a.push(s))}return a}function Tt(n,t,r,e){for(var u=n.length,o=e?u:-1;(e?o--:++o<u)&&t(n[o],o,n););return r?Ft(n,e?0:o,e?o+1:u):Ft(n,e?o+1:0,e?u:o)}function Kt(n,t){
-var r=n;return r instanceof An&&(r=r.value()),s(t,function(n,t){return t.func.apply(t.thisArg,l([n],t.args))},r)}function Gt(n,t,r){for(var e=-1,u=n.length;++e<u;)var o=o?l(ct(o,n[e],t,r),ct(n[e],o,t,r)):n[e];return o&&o.length?Pt(o,t,r):[]}function Vt(n,t,r){for(var e=-1,u=n.length,o=t.length,i={};++e<u;)r(i,n[e],o>e?t[e]:Z);return i}function Jt(n,t){if(t)return n.slice();var r=new n.constructor(n.length);return n.copy(r),r}function Yt(n){var t=new n.constructor(n.byteLength);return new bu(t).set(new bu(n)),
-t}function Ht(n,t,r,e){var u=-1,o=n.length,i=r.length,f=-1,c=t.length,a=Uu(o-i,0),l=Array(c+a);for(e=!e;++f<c;)l[f]=t[f];for(;++u<i;)(e||o>u)&&(l[r[u]]=n[u]);for(;a--;)l[f++]=n[u++];return l}function Qt(n,t,r,e){var u=-1,o=n.length,i=-1,f=r.length,c=-1,a=t.length,l=Uu(o-f,0),s=Array(l+a);for(e=!e;++u<l;)s[u]=n[u];for(l=u;++c<a;)s[l+c]=t[c];for(;++i<f;)(e||o>u)&&(s[l+r[i]]=n[u++]);return s}function Xt(n,t){var r=-1,e=n.length;for(t||(t=Array(e));++r<e;)t[r]=n[r];return t}function nr(n,t,r){return tr(n,t,r);
-}function tr(n,t,r,e){r||(r={});for(var u=-1,o=t.length;++u<o;){var i=t[u],f=e?e(r[i],n[i],i,r,n):n[i];Yn(r,i,f)}return r}function rr(n,t){return nr(n,oo(n),t)}function er(n,t){return function(r,u){var o=Zo(r)?e:Hn,i=t?t():{};return o(r,n,kr(u),i)}}function ur(n){return he(function(t,r){var e=-1,u=r.length,o=u>1?r[u-1]:Z,i=u>2?r[2]:Z,o=typeof o=="function"?(u--,o):Z;for(i&&Mr(r[0],r[1],i)&&(o=3>u?Z:o,u=1),t=Object(t);++e<u;)(i=r[e])&&n(t,i,e,o);return t})}function or(n,t){return function(r,e){if(null==r)return r;
-if(!ve(r))return n(r,e);for(var u=r.length,o=t?u:-1,i=Object(r);(t?o--:++o<u)&&false!==e(i[o],o,i););return r}}function ir(n){return function(t,r,e){var u=-1,o=Object(t);e=e(t);for(var i=e.length;i--;){var f=e[n?i:++u];if(false===r(o[f],f,o))break}return t}}function fr(n,t,r){function e(){return(this&&this!==Vn&&this instanceof e?o:n).apply(u?r:this,arguments)}var u=1&t,o=lr(n);return e}function cr(n){return function(t){t=Le(t);var r=En.test(t)?t.match(kn):Z,e=r?r[0]:t.charAt(0);return t=r?r.slice(1).join(""):t.slice(1),
-e[n]()+t}}function ar(n){return function(t){return s(Ve(Ke(t)),n,"")}}function lr(n){return function(){var t=arguments;switch(t.length){case 0:return new n;case 1:return new n(t[0]);case 2:return new n(t[0],t[1]);case 3:return new n(t[0],t[1],t[2]);case 4:return new n(t[0],t[1],t[2],t[3]);case 5:return new n(t[0],t[1],t[2],t[3],t[4]);case 6:return new n(t[0],t[1],t[2],t[3],t[4],t[5]);case 7:return new n(t[0],t[1],t[2],t[3],t[4],t[5],t[6])}var r=it(n.prototype),t=n.apply(r,t);return je(t)?t:r}}function sr(n,t,e){
-function u(){for(var i=arguments.length,f=Array(i),c=i,a=Sr(u);c--;)f[c]=arguments[c];return c=3>i&&f[0]!==a&&f[i-1]!==a?[]:L(f,a),i-=c.length,e>i?br(n,t,pr,u.placeholder,Z,f,c,Z,Z,e-i):r(this&&this!==Vn&&this instanceof u?o:n,this,f)}var o=lr(n);return u}function hr(n){return he(function(t){t=st(t,1);var r=t.length,e=r,u=wn.prototype.thru;for(n&&t.reverse();e--;){var o=t[e];if(typeof o!="function")throw new iu("Expected a function");if(u&&!i&&"wrapper"==Or(o))var i=new wn([],true)}for(e=i?e:r;++e<r;)var o=t[e],u=Or(o),f="wrapper"==u?eo(o):Z,i=f&&Fr(f[0])&&424==f[1]&&!f[4].length&&1==f[9]?i[Or(f[0])].apply(i,f[3]):1==o.length&&Fr(o)?i[u]():i.thru(o);
-return function(){var n=arguments,e=n[0];if(i&&1==n.length&&Zo(e)&&e.length>=200)return i.plant(e).value();for(var u=0,n=r?t[u].apply(this,n):e;++u<r;)n=t[u].call(this,n);return n}})}function pr(n,t,r,e,u,o,i,f,c,a){function l(){for(var d=arguments.length,y=d,b=Array(d);y--;)b[y]=arguments[y];if(_){var x,m=Sr(l),y=b.length;for(x=0;y--;)b[y]===m&&x++}if(e&&(b=Ht(b,e,u,_)),o&&(b=Qt(b,o,i,_)),d-=x,_&&a>d)return m=L(b,m),br(n,t,pr,l.placeholder,r,b,m,f,c,a-d);if(m=h?r:this,y=p?m[n]:n,d=b.length,f){x=b.length;
-for(var j=zu(f.length,x),w=Xt(b);j--;){var A=f[j];b[j]=U(A,x)?w[A]:Z}}else g&&d>1&&b.reverse();return s&&d>c&&(b.length=c),this&&this!==Vn&&this instanceof l&&(y=v||lr(y)),y.apply(m,b)}var s=128&t,h=1&t,p=2&t,_=24&t,g=512&t,v=p?Z:lr(n);return l}function _r(n,t){return function(r,e){return xt(r,n,t(e),{})}}function gr(n){return he(function(t){return t=a(st(t,1),kr()),he(function(e){var u=this;return n(t,function(n){return r(n,u,e)})})})}function vr(n,t,r){return t=Ce(t),n=F(n),t&&t>n?(t-=n,r=r===Z?" ":r+"",
-n=Ge(r,Su(t/F(r))),En.test(r)?n.match(kn).slice(0,t).join(""):n.slice(0,t)):""}function dr(n,t,e,u){function o(){for(var t=-1,c=arguments.length,a=-1,l=u.length,s=Array(l+c),h=this&&this!==Vn&&this instanceof o?f:n;++a<l;)s[a]=u[a];for(;c--;)s[a++]=arguments[++t];return r(h,i?e:this,s)}var i=1&t,f=lr(n);return o}function yr(n){return function(t,r,e){e&&typeof e!="number"&&Mr(t,r,e)&&(r=e=Z),t=ze(t),t=t===t?t:0,r===Z?(r=t,t=0):r=ze(r)||0,e=e===Z?r>t?1:-1:ze(e)||0;var u=-1;r=Uu(Su((r-t)/(e||1)),0);for(var o=Array(r);r--;)o[n?r:++u]=t,
-t+=e;return o}}function br(n,t,r,e,u,o,i,f,c,a){var l=8&t;f=f?Xt(f):Z;var s=l?i:Z;i=l?Z:i;var h=l?o:Z;return o=l?Z:o,t=(t|(l?32:64))&~(l?64:32),4&t||(t&=-4),t=[n,t,u,h,s,o,i,f,c,a],r=r.apply(Z,t),Fr(n)&&io(r,t),r.placeholder=e,r}function xr(n){var t=uu[n];return function(n,r){if(n=ze(n),r=Ce(r)){var e=(Le(n)+"e").split("e"),e=t(e[0]+"e"+(+e[1]+r)),e=(Le(e)+"e").split("e");return+(e[0]+"e"+(+e[1]-r))}return t(n)}}function mr(n,t,r,e,u,o,i,f){var c=2&t;if(!c&&typeof n!="function")throw new iu("Expected a function");
-var a=e?e.length:0;if(a||(t&=-97,e=u=Z),i=i===Z?i:Uu(Ce(i),0),f=f===Z?f:Ce(f),a-=u?u.length:0,64&t){var l=e,s=u;e=u=Z}var h=c?Z:eo(n);return o=[n,t,r,e,u,l,s,o,i,f],h&&(r=o[1],n=h[1],t=r|n,e=128==n&&8==r||128==n&&256==r&&h[8]>=o[7].length||384==n&&h[8]>=h[7].length&&8==r,131>t||e)&&(1&n&&(o[2]=h[2],t|=1&r?0:4),(r=h[3])&&(e=o[3],o[3]=e?Ht(e,r,h[4]):Xt(r),o[4]=e?L(o[3],"__lodash_placeholder__"):Xt(h[4])),(r=h[5])&&(e=o[5],o[5]=e?Qt(e,r,h[6]):Xt(r),o[6]=e?L(o[5],"__lodash_placeholder__"):Xt(h[6])),(r=h[7])&&(o[7]=Xt(r)),
-128&n&&(o[8]=null==o[8]?h[8]:zu(o[8],h[8])),null==o[9]&&(o[9]=h[9]),o[0]=h[0],o[1]=t),n=o[0],t=o[1],r=o[2],e=o[3],u=o[4],f=o[9]=null==o[9]?c?0:n.length:Uu(o[9]-a,0),!f&&24&t&&(t&=-25),c=t&&1!=t?8==t||16==t?sr(n,t,f):32!=t&&33!=t||u.length?pr.apply(Z,o):dr(n,t,r,e):fr(n,t,r),(h?to:io)(c,o)}function jr(n,t,r,e,u,o){var i=-1,f=2&u,c=1&u,a=n.length,l=t.length;if(!(a==l||f&&l>a))return false;if(l=o.get(n))return l==t;for(l=true,o.set(n,t);++i<a;){var s=n[i],h=t[i];if(e)var _=f?e(h,s,i,t,n,o):e(s,h,i,n,t,o);if(_!==Z){
-if(_)continue;l=false;break}if(c){if(!p(t,function(n){return s===n||r(s,n,e,u,o)})){l=false;break}}else if(s!==h&&!r(s,h,e,u,o)){l=false;break}}return o["delete"](n),l}function wr(n,t,r,e,u,o){switch(r){case"[object ArrayBuffer]":if(n.byteLength!=t.byteLength||!e(new bu(n),new bu(t)))break;return true;case"[object Boolean]":case"[object Date]":return+n==+t;case"[object Error]":return n.name==t.name&&n.message==t.message;case"[object Number]":return n!=+n?t!=+t:n==+t;case"[object RegExp]":case"[object String]":
-return n==t+"";case"[object Map]":var i=M;case"[object Set]":return i||(i=$),(2&o||n.size==t.size)&&e(i(n),i(t),u,1|o);case"[object Symbol]":return!!yu&&Vu.call(n)==Vu.call(t)}return false}function Ar(n,t,r,e,u,o){var i=2&u,f=De(n),c=f.length,a=De(t).length;if(c!=a&&!i)return false;for(var l=c;l--;){var s=f[l];if(!(i?s in t:dt(t,s)))return false}if(a=o.get(n))return a==t;a=true,o.set(n,t);for(var h=i;++l<c;){var s=f[l],p=n[s],_=t[s];if(e)var g=i?e(_,p,s,t,n,o):e(p,_,s,n,t,o);if(g===Z?p!==_&&!r(p,_,e,u,o):!g){a=false;
-break}h||(h="constructor"==s)}return a&&!h&&(r=n.constructor,e=t.constructor,r!=e&&"constructor"in n&&"constructor"in t&&!(typeof r=="function"&&r instanceof r&&typeof e=="function"&&e instanceof e)&&(a=false)),o["delete"](n),a}function Or(n){for(var t=n.name+"",r=Yu[t],e=lu.call(Yu,t)?r.length:0;e--;){var u=r[e],o=u.func;if(null==o||o==n)return u.name}return t}function kr(){var n=yn.iteratee||He,n=n===He?At:n;return arguments.length?n(arguments[0],arguments[1]):n}function Er(n){n=qe(n);for(var t=n.length;t--;){
-var r,e=n[t];r=n[t][1],r=r===r&&!je(r),e[2]=r}return n}function Ir(n,t){var r=null==n?Z:n[t];return Ae(r)?r:Z}function Sr(n){return(lu.call(yn,"placeholder")?yn:n).placeholder}function Rr(n){return pu.call(n)}function Wr(n,t,r){if(null==n)return false;var e=r(n,t);return e||Lr(t)||(t=rt(t),n=Zr(n,t),null!=n&&(t=Vr(t),e=r(n,t))),r=n?n.length:Z,e||!!r&&me(r)&&U(t,r)&&(Zo(n)||Ie(n)||ge(n))}function Br(n){var t=n.length,r=n.constructor(t);return t&&"string"==typeof n[0]&&lu.call(n,"index")&&(r.index=n.index,
-r.input=n.input),r}function Cr(n){return be(n.constructor)&&!Nr(n)?it(ju(n)):{}}function Ur(r,e,u){var o=r.constructor;switch(e){case"[object ArrayBuffer]":return Yt(r);case"[object Boolean]":case"[object Date]":return new o(+r);case"[object Float32Array]":case"[object Float64Array]":case"[object Int8Array]":case"[object Int16Array]":case"[object Int32Array]":case"[object Uint8Array]":case"[object Uint8ClampedArray]":case"[object Uint16Array]":case"[object Uint32Array]":return e=r.buffer,u=u?Yt(e):e,
-new r.constructor(u,r.byteOffset,r.length);case"[object Map]":return u=r.constructor,s(M(r),n,new u);case"[object Number]":case"[object String]":return new o(r);case"[object RegExp]":return u=new r.constructor(r.source,hn.exec(r)),u.lastIndex=r.lastIndex,u;case"[object Set]":return u=r.constructor,s($(r),t,new u);case"[object Symbol]":return yu?Object(Vu.call(r)):{}}}function zr(n){var t=n?n.length:Z;return me(t)&&(Zo(n)||Ie(n)||ge(n))?m(t,String):null}function Mr(n,t,r){if(!je(r))return false;var e=typeof t;
-return("number"==e?ve(r)&&U(t,r.length):"string"==e&&t in r)?pe(r[t],n):false}function Lr(n,t){return typeof n=="number"?true:!Zo(n)&&(rn.test(n)||!tn.test(n)||null!=t&&n in Object(t))}function $r(n){var t=typeof n;return"number"==t||"boolean"==t||"string"==t&&"__proto__"!=n||null==n}function Fr(n){var t=Or(n),r=yn[t];return typeof r=="function"&&t in An.prototype?n===r?true:(t=eo(r),!!t&&n===t[0]):false}function Nr(n){var t=n&&n.constructor,t=be(t)&&t.prototype||cu;return n===t}function Dr(n,t,r,e,u,o){return je(n)&&je(t)&&(o.set(t,n),
-St(n,t,Z,Dr,o)),n}function Zr(n,t){return 1==t.length?n:$e(n,Ft(t,0,-1))}function qr(n){var t=[];return Le(n).replace(en,function(n,r,e,u){t.push(e?u.replace(ln,"$1"):r||n)}),t}function Pr(n){if(n instanceof An)return n.clone();var t=new wn(n.__wrapped__,n.__chain__);return t.__actions__=Xt(n.__actions__),t.__index__=n.__index__,t.__values__=n.__values__,t}function Tr(n,t,r){var e=n?n.length:0;return e?(t=r||t===Z?1:Ce(t),Ft(n,0>t?0:t,e)):[]}function Kr(n,t,r){var e=n?n.length:0;return e?(t=r||t===Z?1:Ce(t),
-t=e-t,Ft(n,0,0>t?0:t)):[]}function Gr(n){return n?n[0]:Z}function Vr(n){var t=n?n.length:0;return t?n[t-1]:Z}function Jr(n,t){return n&&n.length&&t&&t.length?zt(n,t):n}function Yr(n){return n?$u.call(n):n}function Hr(n){if(!n||!n.length)return[];var t=0;return n=i(n,function(n){return de(n)?(t=Uu(n.length,t),true):void 0}),m(t,function(t){return a(n,Ct(t))})}function Qr(n,t){if(!n||!n.length)return[];var e=Hr(n);return null==t?e:a(e,function(n){return r(t,Z,n)})}function Xr(n){return n=yn(n),n.__chain__=true,
-n}function ne(n,t){return t(n)}function te(){return this}function re(n,t){return typeof t=="function"&&Zo(n)?u(n,t):Hu(n,tt(t))}function ee(n,t){var r;if(typeof t=="function"&&Zo(n)){for(r=n.length;r--&&false!==t(n[r],r,n););r=n}else r=Qu(n,tt(t));return r}function ue(n,t){return(Zo(n)?a:kt)(n,kr(t,3))}function oe(n,t){var r=-1,e=Be(n),u=e.length,o=u-1;for(t=et(Ce(t),0,u);++r<t;){var u=Lt(r,o),i=e[u];e[u]=e[r],e[r]=i}return e.length=t,e}function ie(n,t,r){return t=r?Z:t,t=n&&null==t?n.length:t,mr(n,128,Z,Z,Z,Z,t);
-}function fe(n,t){var r;if(typeof t!="function")throw new iu("Expected a function");return n=Ce(n),function(){return 0<--n&&(r=t.apply(this,arguments)),1>=n&&(t=Z),r}}function ce(n,t,r){return t=r?Z:t,n=mr(n,8,Z,Z,Z,Z,Z,t),n.placeholder=ce.placeholder,n}function ae(n,t,r){return t=r?Z:t,n=mr(n,16,Z,Z,Z,Z,Z,t),n.placeholder=ae.placeholder,n}function le(n,t,r){function e(){p&&xu(p),a&&xu(a),g=0,c=a=h=p=_=Z}function u(t,r){r&&xu(r),a=p=_=Z,t&&(g=Co(),l=n.apply(h,c),p||a||(c=h=Z))}function o(){var n=t-(Co()-s);
-0>=n||n>t?u(_,a):p=Eu(o,n)}function i(){u(y,p)}function f(){if(c=arguments,s=Co(),h=this,_=y&&(p||!v),false===d)var r=v&&!p;else{g||a||v||(g=s);var e=d-(s-g),u=(0>=e||e>d)&&(v||a);u?(a&&(a=xu(a)),g=s,l=n.apply(h,c)):a||(a=Eu(i,e))}return u&&p?p=xu(p):p||t===d||(p=Eu(o,t)),r&&(u=true,l=n.apply(h,c)),!u||p||a||(c=h=Z),l}var c,a,l,s,h,p,_,g=0,v=false,d=false,y=true;if(typeof n!="function")throw new iu("Expected a function");return t=ze(t)||0,je(r)&&(v=!!r.leading,d="maxWait"in r&&Uu(ze(r.maxWait)||0,t),y="trailing"in r?!!r.trailing:y),
-f.cancel=e,f.flush=function(){return(p&&_||a&&y)&&(l=n.apply(h,c)),e(),l},f}function se(n,t){if(typeof n!="function"||t&&typeof t!="function")throw new iu("Expected a function");var r=function(){var e=arguments,u=t?t.apply(this,e):e[0],o=r.cache;return o.has(u)?o.get(u):(e=n.apply(this,e),r.cache=o.set(u,e),e)};return r.cache=new se.Cache,r}function he(n,t){if(typeof n!="function")throw new iu("Expected a function");return t=Uu(t===Z?n.length-1:Ce(t),0),function(){for(var e=arguments,u=-1,o=Uu(e.length-t,0),i=Array(o);++u<o;)i[u]=e[t+u];
-switch(t){case 0:return n.call(this,i);case 1:return n.call(this,e[0],i);case 2:return n.call(this,e[0],e[1],i)}for(o=Array(t+1),u=-1;++u<t;)o[u]=e[u];return o[t]=i,r(n,this,o)}}function pe(n,t){return n===t||n!==n&&t!==t}function _e(n,t){return n>t}function ge(n){return de(n)&&lu.call(n,"callee")&&(!ku.call(n,"callee")||"[object Arguments]"==pu.call(n))}function ve(n){return null!=n&&!(typeof n=="function"&&be(n))&&me(uo(n))}function de(n){return we(n)&&ve(n)}function ye(n){return we(n)?"[object Error]"==pu.call(n)||typeof n.message=="string"&&typeof n.name=="string":false;
-}function be(n){return n=je(n)?pu.call(n):"","[object Function]"==n||"[object GeneratorFunction]"==n}function xe(n){return typeof n=="number"&&n==Ce(n)}function me(n){return typeof n=="number"&&n>-1&&0==n%1&&9007199254740991>=n}function je(n){var t=typeof n;return!!n&&("object"==t||"function"==t)}function we(n){return!!n&&typeof n=="object"}function Ae(n){return null==n?false:be(n)?gu.test(au.call(n)):we(n)&&(C(n)?gu:vn).test(n)}function Oe(n){return typeof n=="number"||we(n)&&"[object Number]"==pu.call(n);
-}function ke(n){return!we(n)||"[object Object]"!=pu.call(n)||C(n)?false:(n=ju(n),null===n?true:(n=n.constructor,typeof n=="function"&&n instanceof n&&au.call(n)==hu))}function Ee(n){return je(n)&&"[object RegExp]"==pu.call(n)}function Ie(n){return typeof n=="string"||!Zo(n)&&we(n)&&"[object String]"==pu.call(n)}function Se(n){return typeof n=="symbol"||we(n)&&"[object Symbol]"==pu.call(n)}function Re(n){return we(n)&&me(n.length)&&!!Bn[pu.call(n)]}function We(n,t){return t>n}function Be(n){if(!n)return[];
-if(ve(n))return Ie(n)?n.match(kn):Xt(n);if(Au&&n[Au])return z(n[Au]());var t=Rr(n);return("[object Map]"==t?M:"[object Set]"==t?$:Pe)(n)}function Ce(n){if(!n)return 0===n?n:0;if(n=ze(n),n===q||n===-q)return 1.7976931348623157e308*(0>n?-1:1);var t=n%1;return n===n?t?n-t:n:0}function Ue(n){return n?et(Ce(n),0,4294967295):0}function ze(n){if(je(n)&&(n=be(n.valueOf)?n.valueOf():n,n=je(n)?n+"":n),typeof n!="string")return 0===n?n:+n;n=n.replace(fn,"");var t=gn.test(n);return t||dn.test(n)?Nn(n.slice(2),t?2:8):_n.test(n)?P:+n;
-}function Me(n){return nr(n,Ze(n))}function Le(n){if(typeof n=="string")return n;if(null==n)return"";if(Se(n))return yu?Ju.call(n):"";var t=n+"";return"0"==t&&1/n==-q?"-0":t}function $e(n,t,r){return n=null==n?Z:vt(n,t),n===Z?r:n}function Fe(n,t){return Wr(n,t,dt)}function Ne(n,t){return Wr(n,t,yt)}function De(n){var t=Nr(n);if(!t&&!ve(n))return Cu(Object(n));var r,e=zr(n),u=!!e,e=e||[],o=e.length;for(r in n)!dt(n,r)||u&&("length"==r||U(r,o))||t&&"constructor"==r||e.push(r);return e}function Ze(n){
-for(var t=-1,r=Nr(n),e=Ot(n),u=e.length,o=zr(n),i=!!o,o=o||[],f=o.length;++t<u;){var c=e[t];i&&("length"==c||U(c,f))||"constructor"==c&&(r||!lu.call(n,c))||o.push(c)}return o}function qe(n){return j(n,De(n))}function Pe(n){return n?A(n,De(n)):[]}function Te(n){return ci(Le(n).toLowerCase())}function Ke(n){return(n=Le(n))&&n.replace(bn,S).replace(On,"")}function Ge(n,t){n=Le(n),t=Ce(t);var r="";if(!n||1>t||t>9007199254740991)return r;do t%2&&(r+=n),t=Ru(t/2),n+=n;while(t);return r}function Ve(n,t,r){
-return n=Le(n),t=r?Z:t,t===Z&&(t=Rn.test(n)?Sn:In),n.match(t)||[]}function Je(n){return function(){return n}}function Ye(n){return n}function He(n){return At(typeof n=="function"?n:ut(n,true))}function Qe(n,t,r){var e=De(t),o=gt(t,e);null!=r||je(t)&&(o.length||!e.length)||(r=t,t=n,n=this,o=gt(t,De(t)));var i=je(r)&&"chain"in r?r.chain:true,f=be(n);return u(o,function(r){var e=t[r];n[r]=e,f&&(n.prototype[r]=function(){var t=this.__chain__;if(i||t){var r=n(this.__wrapped__);return(r.__actions__=Xt(this.__actions__)).push({
-func:e,args:arguments,thisArg:n}),r.__chain__=t,r}return e.apply(n,l([this.value()],arguments))})}),n}function Xe(){}function nu(n){return Lr(n)?Ct(n):Ut(n)}function tu(n){return n&&n.length?x(n,Ye):0}E=E?Jn.defaults({},E,Jn.pick(Vn,Wn)):Vn;var ru=E.Date,eu=E.Error,uu=E.Math,ou=E.RegExp,iu=E.TypeError,fu=E.Array.prototype,cu=E.Object.prototype,au=E.Function.prototype.toString,lu=cu.hasOwnProperty,su=0,hu=au.call(Object),pu=cu.toString,_u=Vn._,gu=ou("^"+au.call(lu).replace(un,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),vu=qn?E.Buffer:Z,du=E.Reflect,yu=E.Symbol,bu=E.Uint8Array,xu=E.clearTimeout,mu=du?du.enumerate:Z,ju=Object.getPrototypeOf,wu=Object.getOwnPropertySymbols,Au=typeof(Au=yu&&yu.iterator)=="symbol"?Au:Z,Ou=Object.create,ku=cu.propertyIsEnumerable,Eu=E.setTimeout,Iu=fu.splice,Su=uu.ceil,Ru=uu.floor,Wu=E.isFinite,Bu=fu.join,Cu=Object.keys,Uu=uu.max,zu=uu.min,Mu=E.parseInt,Lu=uu.random,$u=fu.reverse,Fu=Ir(E,"Map"),Nu=Ir(E,"Set"),Du=Ir(E,"WeakMap"),Zu=Ir(Object,"create"),qu=Du&&new Du,Pu=Fu?au.call(Fu):"",Tu=Nu?au.call(Nu):"",Ku=Du?au.call(Du):"",Gu=yu?yu.prototype:Z,Vu=yu?Gu.valueOf:Z,Ju=yu?Gu.toString:Z,Yu={};
-yn.templateSettings={escape:Q,evaluate:X,interpolate:nn,variable:"",imports:{_:yn}};var Hu=or(pt),Qu=or(_t,true),Xu=ir(),no=ir(true);mu&&!ku.call({valueOf:1},"valueOf")&&(Ot=function(n){return z(mu(n))});var to=qu?function(n,t){return qu.set(n,t),n}:Ye,ro=Nu&&2===new Nu([1,2]).size?function(n){return new Nu(n)}:Xe,eo=qu?function(n){return qu.get(n)}:Xe,uo=Ct("length"),oo=wu||function(){return[]};(Fu&&"[object Map]"!=Rr(new Fu)||Nu&&"[object Set]"!=Rr(new Nu)||Du&&"[object WeakMap]"!=Rr(new Du))&&(Rr=function(n){
-var t=pu.call(n);if(n="[object Object]"==t?n.constructor:null,n=typeof n=="function"?au.call(n):"")switch(n){case Pu:return"[object Map]";case Tu:return"[object Set]";case Ku:return"[object WeakMap]"}return t});var io=function(){var n=0,t=0;return function(r,e){var u=Co(),o=16-(u-t);if(t=u,o>0){if(150<=++n)return r}else n=0;return to(r,e)}}(),fo=he(function(n,t){Zo(n)||(n=null==n?[]:[Object(n)]),t=st(t,1);for(var r=n,e=t,u=-1,o=r.length,i=-1,f=e.length,c=Array(o+f);++u<o;)c[u]=r[u];for(;++i<f;)c[u++]=e[i];
-return c}),co=he(function(n,t){return de(n)?ct(n,st(t,1,true)):[]}),ao=he(function(n,t){var r=Vr(t);return de(r)&&(r=Z),de(n)?ct(n,st(t,1,true),kr(r)):[]}),lo=he(function(n,t){var r=Vr(t);return de(r)&&(r=Z),de(n)?ct(n,st(t,1,true),Z,r):[]}),so=he(function(n){var t=a(n,nt);return t.length&&t[0]===n[0]?bt(t):[]}),ho=he(function(n){var t=Vr(n),r=a(n,nt);return t===Vr(r)?t=Z:r.pop(),r.length&&r[0]===n[0]?bt(r,kr(t)):[]}),po=he(function(n){var t=Vr(n),r=a(n,nt);return t===Vr(r)?t=Z:r.pop(),r.length&&r[0]===n[0]?bt(r,Z,t):[];
-}),_o=he(Jr),go=he(function(n,t){t=a(st(t,1),String);var r=Xn(n,t);return Mt(n,t.sort(I)),r}),vo=he(function(n){return Pt(st(n,1,true))}),yo=he(function(n){var t=Vr(n);return de(t)&&(t=Z),Pt(st(n,1,true),kr(t))}),bo=he(function(n){var t=Vr(n);return de(t)&&(t=Z),Pt(st(n,1,true),Z,t)}),xo=he(function(n,t){return de(n)?ct(n,t):[]}),mo=he(function(n){return Gt(i(n,de))}),jo=he(function(n){var t=Vr(n);return de(t)&&(t=Z),Gt(i(n,de),kr(t))}),wo=he(function(n){var t=Vr(n);return de(t)&&(t=Z),Gt(i(n,de),Z,t)}),Ao=he(Hr),Oo=he(function(n){
-var t=n.length,t=t>1?n[t-1]:Z,t=typeof t=="function"?(n.pop(),t):Z;return Qr(n,t)}),ko=he(function(n){n=st(n,1);var t=n.length,r=t?n[0]:0,e=this.__wrapped__,u=function(t){return Xn(t,n)};return 1>=t&&!this.__actions__.length&&e instanceof An&&U(r)?(e=e.slice(r,+r+(t?1:0)),e.__actions__.push({func:ne,args:[u],thisArg:Z}),new wn(e,this.__chain__).thru(function(n){return t&&!n.length&&n.push(Z),n})):this.thru(u)}),Eo=er(function(n,t,r){lu.call(n,r)?++n[r]:n[r]=1}),Io=er(function(n,t,r){lu.call(n,r)?n[r].push(t):n[r]=[t];
-}),So=he(function(n,t,e){var u=-1,o=typeof t=="function",i=Lr(t),f=ve(n)?Array(n.length):[];return Hu(n,function(n){var c=o?t:i&&null!=n?n[t]:Z;f[++u]=c?r(c,n,e):mt(n,t,e)}),f}),Ro=er(function(n,t,r){n[r]=t}),Wo=er(function(n,t,r){n[r?0:1].push(t)},function(){return[[],[]]}),Bo=he(function(n,t){if(null==n)return[];var r=t.length;return r>1&&Mr(n,t[0],t[1])?t=[]:r>2&&Mr(t[0],t[1],t[2])&&(t.length=1),Rt(n,st(t,1),[])}),Co=ru.now,Uo=he(function(n,t,r){var e=1;if(r.length)var u=L(r,Sr(Uo)),e=32|e;return mr(n,e,t,r,u);
-}),zo=he(function(n,t,r){var e=3;if(r.length)var u=L(r,Sr(zo)),e=32|e;return mr(t,e,n,r,u)}),Mo=he(function(n,t){return ft(n,1,t)}),Lo=he(function(n,t,r){return ft(n,ze(t)||0,r)}),$o=he(function(n,t){t=a(st(t,1),kr());var e=t.length;return he(function(u){for(var o=-1,i=zu(u.length,e);++o<i;)u[o]=t[o].call(this,u[o]);return r(n,this,u)})}),Fo=he(function(n,t){var r=L(t,Sr(Fo));return mr(n,32,Z,t,r)}),No=he(function(n,t){var r=L(t,Sr(No));return mr(n,64,Z,t,r)}),Do=he(function(n,t){return mr(n,256,Z,Z,Z,st(t,1));
-}),Zo=Array.isArray,qo=vu?function(n){return n instanceof vu}:Je(false),Po=ur(function(n,t){nr(t,De(t),n)}),To=ur(function(n,t){nr(t,Ze(t),n)}),Ko=ur(function(n,t,r,e){tr(t,Ze(t),n,e)}),Go=ur(function(n,t,r,e){tr(t,De(t),n,e)}),Vo=he(function(n,t){return Xn(n,st(t,1))}),Jo=he(function(n){return n.push(Z,Kn),r(Ko,Z,n)}),Yo=he(function(n){return n.push(Z,Dr),r(ti,Z,n)}),Ho=_r(function(n,t,r){n[t]=r},Je(Ye)),Qo=_r(function(n,t,r){lu.call(n,t)?n[t].push(r):n[t]=[r]},kr),Xo=he(mt),ni=ur(function(n,t,r){St(n,t,r);
-}),ti=ur(function(n,t,r,e){St(n,t,r,e)}),ri=he(function(n,t){return null==n?{}:(t=a(st(t,1),String),Wt(n,ct(Ze(n),t)))}),ei=he(function(n,t){return null==n?{}:Wt(n,st(t,1))}),ui=ar(function(n,t,r){return t=t.toLowerCase(),n+(r?Te(t):t)}),oi=ar(function(n,t,r){return n+(r?"-":"")+t.toLowerCase()}),ii=ar(function(n,t,r){return n+(r?" ":"")+t.toLowerCase()}),fi=cr("toLowerCase"),ci=cr("toUpperCase"),ai=ar(function(n,t,r){return n+(r?"_":"")+t.toLowerCase()}),li=ar(function(n,t,r){return n+(r?" ":"")+Te(t);
-}),si=ar(function(n,t,r){return n+(r?" ":"")+t.toUpperCase()}),hi=he(function(n,t){try{return r(n,Z,t)}catch(e){return ye(e)?e:new eu(e)}}),pi=he(function(n,t){return u(st(t,1),function(t){n[t]=Uo(n[t],n)}),n}),_i=hr(),gi=hr(true),vi=he(function(n,t){return function(r){return mt(r,n,t)}}),di=he(function(n,t){return function(r){return mt(n,r,t)}}),yi=gr(a),bi=gr(o),xi=gr(p),mi=yr(),ji=yr(true),wi=xr("ceil"),Ai=xr("floor"),Oi=xr("round");return yn.prototype=jn.prototype,wn.prototype=it(jn.prototype),wn.prototype.constructor=wn,
-An.prototype=it(jn.prototype),An.prototype.constructor=An,Un.prototype=Zu?Zu(null):cu,zn.prototype.clear=function(){this.__data__={hash:new Un,map:Fu?new Fu:[],string:new Un}},zn.prototype["delete"]=function(n){var t=this.__data__;return $r(n)?(t=typeof n=="string"?t.string:t.hash,(Zu?t[n]!==Z:lu.call(t,n))&&delete t[n]):Fu?t.map["delete"](n):Dn(t.map,n)},zn.prototype.get=function(n){var t=this.__data__;return $r(n)?(t=typeof n=="string"?t.string:t.hash,Zu?(n=t[n],n="__lodash_hash_undefined__"===n?Z:n):n=lu.call(t,n)?t[n]:Z,
-n):Fu?t.map.get(n):Zn(t.map,n)},zn.prototype.has=function(n){var t=this.__data__;return $r(n)?(t=typeof n=="string"?t.string:t.hash,n=Zu?t[n]!==Z:lu.call(t,n)):n=Fu?t.map.has(n):-1<Pn(t.map,n),n},zn.prototype.set=function(n,t){var r=this.__data__;return $r(n)?(typeof n=="string"?r.string:r.hash)[n]=Zu&&t===Z?"__lodash_hash_undefined__":t:Fu?r.map.set(n,t):Tn(r.map,n,t),this},Mn.prototype.push=function(n){var t=this.__data__;$r(n)?(t=t.__data__,(typeof n=="string"?t.string:t.hash)[n]="__lodash_hash_undefined__"):t.set(n,"__lodash_hash_undefined__");
-},$n.prototype.clear=function(){this.__data__={array:[],map:null}},$n.prototype["delete"]=function(n){var t=this.__data__,r=t.array;return r?Dn(r,n):t.map["delete"](n)},$n.prototype.get=function(n){var t=this.__data__,r=t.array;return r?Zn(r,n):t.map.get(n)},$n.prototype.has=function(n){var t=this.__data__,r=t.array;return r?-1<Pn(r,n):t.map.has(n)},$n.prototype.set=function(n,t){var r=this.__data__,e=r.array;return e&&(199>e.length?Tn(e,n,t):(r.array=null,r.map=new zn(e))),(r=r.map)&&r.set(n,t),
-this},se.Cache=zn,yn.after=function(n,t){if(typeof t!="function")throw new iu("Expected a function");return n=Ce(n),function(){return 1>--n?t.apply(this,arguments):void 0}},yn.ary=ie,yn.assign=Po,yn.assignIn=To,yn.assignInWith=Ko,yn.assignWith=Go,yn.at=Vo,yn.before=fe,yn.bind=Uo,yn.bindAll=pi,yn.bindKey=zo,yn.castArray=function(){if(!arguments.length)return[];var n=arguments[0];return Zo(n)?n:[n]},yn.chain=Xr,yn.chunk=function(n,t){t=Uu(Ce(t),0);var r=n?n.length:0;if(!r||1>t)return[];for(var e=0,u=-1,o=Array(Su(r/t));r>e;)o[++u]=Ft(n,e,e+=t);
-return o},yn.compact=function(n){for(var t=-1,r=n?n.length:0,e=-1,u=[];++t<r;){var o=n[t];o&&(u[++e]=o)}return u},yn.concat=fo,yn.cond=function(n){var t=n?n.length:0,e=kr();return n=t?a(n,function(n){if("function"!=typeof n[1])throw new iu("Expected a function");return[e(n[0]),n[1]]}):[],he(function(e){for(var u=-1;++u<t;){var o=n[u];if(r(o[0],this,e))return r(o[1],this,e)}})},yn.conforms=function(n){return ot(ut(n,true))},yn.constant=Je,yn.countBy=Eo,yn.create=function(n,t){var r=it(n);return t?Qn(r,t):r;
-},yn.curry=ce,yn.curryRight=ae,yn.debounce=le,yn.defaults=Jo,yn.defaultsDeep=Yo,yn.defer=Mo,yn.delay=Lo,yn.difference=co,yn.differenceBy=ao,yn.differenceWith=lo,yn.drop=Tr,yn.dropRight=Kr,yn.dropRightWhile=function(n,t){return n&&n.length?Tt(n,kr(t,3),true,true):[]},yn.dropWhile=function(n,t){return n&&n.length?Tt(n,kr(t,3),true):[]},yn.fill=function(n,t,r,e){var u=n?n.length:0;if(!u)return[];for(r&&typeof r!="number"&&Mr(n,t,r)&&(r=0,e=u),u=n.length,r=Ce(r),0>r&&(r=-r>u?0:u+r),e=e===Z||e>u?u:Ce(e),0>e&&(e+=u),
-e=r>e?0:Ue(e);e>r;)n[r++]=t;return n},yn.filter=function(n,t){return(Zo(n)?i:lt)(n,kr(t,3))},yn.flatMap=function(n,t){return st(ue(n,t),1)},yn.flatten=function(n){return n&&n.length?st(n,1):[]},yn.flattenDeep=function(n){return n&&n.length?st(n,q):[]},yn.flattenDepth=function(n,t){return n&&n.length?(t=t===Z?1:Ce(t),st(n,t)):[]},yn.flip=function(n){return mr(n,512)},yn.flow=_i,yn.flowRight=gi,yn.fromPairs=function(n){for(var t=-1,r=n?n.length:0,e={};++t<r;){var u=n[t];e[u[0]]=u[1]}return e},yn.functions=function(n){
-return null==n?[]:gt(n,De(n))},yn.functionsIn=function(n){return null==n?[]:gt(n,Ze(n))},yn.groupBy=Io,yn.initial=function(n){return Kr(n,1)},yn.intersection=so,yn.intersectionBy=ho,yn.intersectionWith=po,yn.invert=Ho,yn.invertBy=Qo,yn.invokeMap=So,yn.iteratee=He,yn.keyBy=Ro,yn.keys=De,yn.keysIn=Ze,yn.map=ue,yn.mapKeys=function(n,t){var r={};return t=kr(t,3),pt(n,function(n,e,u){r[t(n,e,u)]=n}),r},yn.mapValues=function(n,t){var r={};return t=kr(t,3),pt(n,function(n,e,u){r[e]=t(n,e,u)}),r},yn.matches=function(n){
-return Et(ut(n,true))},yn.matchesProperty=function(n,t){return It(n,ut(t,true))},yn.memoize=se,yn.merge=ni,yn.mergeWith=ti,yn.method=vi,yn.methodOf=di,yn.mixin=Qe,yn.negate=function(n){if(typeof n!="function")throw new iu("Expected a function");return function(){return!n.apply(this,arguments)}},yn.nthArg=function(n){return n=Ce(n),function(){return arguments[n]}},yn.omit=ri,yn.omitBy=function(n,t){return t=kr(t),Bt(n,function(n,r){return!t(n,r)})},yn.once=function(n){return fe(2,n)},yn.orderBy=function(n,t,r,e){
-return null==n?[]:(Zo(t)||(t=null==t?[]:[t]),r=e?Z:r,Zo(r)||(r=null==r?[]:[r]),Rt(n,t,r))},yn.over=yi,yn.overArgs=$o,yn.overEvery=bi,yn.overSome=xi,yn.partial=Fo,yn.partialRight=No,yn.partition=Wo,yn.pick=ei,yn.pickBy=function(n,t){return null==n?{}:Bt(n,kr(t))},yn.property=nu,yn.propertyOf=function(n){return function(t){return null==n?Z:vt(n,t)}},yn.pull=_o,yn.pullAll=Jr,yn.pullAllBy=function(n,t,r){return n&&n.length&&t&&t.length?zt(n,t,kr(r)):n},yn.pullAt=go,yn.range=mi,yn.rangeRight=ji,yn.rearg=Do,
-yn.reject=function(n,t){var r=Zo(n)?i:lt;return t=kr(t,3),r(n,function(n,r,e){return!t(n,r,e)})},yn.remove=function(n,t){var r=[];if(!n||!n.length)return r;var e=-1,u=[],o=n.length;for(t=kr(t,3);++e<o;){var i=n[e];t(i,e,n)&&(r.push(i),u.push(e))}return Mt(n,u),r},yn.rest=he,yn.reverse=Yr,yn.sampleSize=oe,yn.set=function(n,t,r){return null==n?n:$t(n,t,r)},yn.setWith=function(n,t,r,e){return e=typeof e=="function"?e:Z,null==n?n:$t(n,t,r,e)},yn.shuffle=function(n){return oe(n,4294967295)},yn.slice=function(n,t,r){
-var e=n?n.length:0;return e?(r&&typeof r!="number"&&Mr(n,t,r)?(t=0,r=e):(t=null==t?0:Ce(t),r=r===Z?e:Ce(r)),Ft(n,t,r)):[]},yn.sortBy=Bo,yn.sortedUniq=function(n){return n&&n.length?qt(n):[]},yn.sortedUniqBy=function(n,t){return n&&n.length?qt(n,kr(t)):[]},yn.split=function(n,t,r){return Le(n).split(t,r)},yn.spread=function(n,t){if(typeof n!="function")throw new iu("Expected a function");return t=t===Z?0:Uu(Ce(t),0),he(function(e){var u=e[t];return e=e.slice(0,t),u&&l(e,u),r(n,this,e)})},yn.tail=function(n){
-return Tr(n,1)},yn.take=function(n,t,r){return n&&n.length?(t=r||t===Z?1:Ce(t),Ft(n,0,0>t?0:t)):[]},yn.takeRight=function(n,t,r){var e=n?n.length:0;return e?(t=r||t===Z?1:Ce(t),t=e-t,Ft(n,0>t?0:t,e)):[]},yn.takeRightWhile=function(n,t){return n&&n.length?Tt(n,kr(t,3),false,true):[]},yn.takeWhile=function(n,t){return n&&n.length?Tt(n,kr(t,3)):[]},yn.tap=function(n,t){return t(n),n},yn.throttle=function(n,t,r){var e=true,u=true;if(typeof n!="function")throw new iu("Expected a function");return je(r)&&(e="leading"in r?!!r.leading:e,
-u="trailing"in r?!!r.trailing:u),le(n,t,{leading:e,maxWait:t,trailing:u})},yn.thru=ne,yn.toArray=Be,yn.toPairs=qe,yn.toPairsIn=function(n){return j(n,Ze(n))},yn.toPath=function(n){return Zo(n)?a(n,String):qr(n)},yn.toPlainObject=Me,yn.transform=function(n,t,r){var e=Zo(n)||Re(n);if(t=kr(t,4),null==r)if(e||je(n)){var o=n.constructor;r=e?Zo(n)?new o:[]:be(o)?it(ju(n)):{}}else r={};return(e?u:pt)(n,function(n,e,u){return t(r,n,e,u)}),r},yn.unary=function(n){return ie(n,1)},yn.union=vo,yn.unionBy=yo,
-yn.unionWith=bo,yn.uniq=function(n){return n&&n.length?Pt(n):[]},yn.uniqBy=function(n,t){return n&&n.length?Pt(n,kr(t)):[]},yn.uniqWith=function(n,t){return n&&n.length?Pt(n,Z,t):[]},yn.unset=function(n,t){var r;if(null==n)r=true;else{r=n;var e=t,e=Lr(e,r)?[e+""]:rt(e);r=Zr(r,e),e=Vr(e),r=null!=r&&Fe(r,e)?delete r[e]:true}return r},yn.unzip=Hr,yn.unzipWith=Qr,yn.values=Pe,yn.valuesIn=function(n){return null==n?[]:A(n,Ze(n))},yn.without=xo,yn.words=Ve,yn.wrap=function(n,t){return t=null==t?Ye:t,Fo(t,n);
-},yn.xor=mo,yn.xorBy=jo,yn.xorWith=wo,yn.zip=Ao,yn.zipObject=function(n,t){return Vt(n||[],t||[],Yn)},yn.zipObjectDeep=function(n,t){return Vt(n||[],t||[],$t)},yn.zipWith=Oo,yn.extend=To,yn.extendWith=Ko,Qe(yn,yn),yn.add=function(n,t){var r;return n===Z&&t===Z?0:(n!==Z&&(r=n),t!==Z&&(r=r===Z?t:r+t),r)},yn.attempt=hi,yn.camelCase=ui,yn.capitalize=Te,yn.ceil=wi,yn.clamp=function(n,t,r){return r===Z&&(r=t,t=Z),r!==Z&&(r=ze(r),r=r===r?r:0),t!==Z&&(t=ze(t),t=t===t?t:0),et(ze(n),t,r)},yn.clone=function(n){
-return ut(n)},yn.cloneDeep=function(n){return ut(n,true)},yn.cloneDeepWith=function(n,t){return ut(n,true,t)},yn.cloneWith=function(n,t){return ut(n,false,t)},yn.deburr=Ke,yn.endsWith=function(n,t,r){n=Le(n),t=typeof t=="string"?t:t+"";var e=n.length;return r=r===Z?e:et(Ce(r),0,e),r-=t.length,r>=0&&n.indexOf(t,r)==r},yn.eq=pe,yn.escape=function(n){return(n=Le(n))&&H.test(n)?n.replace(J,R):n},yn.escapeRegExp=function(n){return(n=Le(n))&&on.test(n)?n.replace(un,"\\$&"):n},yn.every=function(n,t,r){var e=Zo(n)?o:at;
-return r&&Mr(n,t,r)&&(t=Z),e(n,kr(t,3))},yn.find=function(n,t){if(t=kr(t,3),Zo(n)){var r=v(n,t);return r>-1?n[r]:Z}return g(n,t,Hu)},yn.findIndex=function(n,t){return n&&n.length?v(n,kr(t,3)):-1},yn.findKey=function(n,t){return g(n,kr(t,3),pt,true)},yn.findLast=function(n,t){if(t=kr(t,3),Zo(n)){var r=v(n,t,true);return r>-1?n[r]:Z}return g(n,t,Qu)},yn.findLastIndex=function(n,t){return n&&n.length?v(n,kr(t,3),true):-1},yn.findLastKey=function(n,t){return g(n,kr(t,3),_t,true)},yn.floor=Ai,yn.forEach=re,yn.forEachRight=ee,
-yn.forIn=function(n,t){return null==n?n:Xu(n,tt(t),Ze)},yn.forInRight=function(n,t){return null==n?n:no(n,tt(t),Ze)},yn.forOwn=function(n,t){return n&&pt(n,tt(t))},yn.forOwnRight=function(n,t){return n&&_t(n,tt(t))},yn.get=$e,yn.gt=_e,yn.gte=function(n,t){return n>=t},yn.has=Fe,yn.hasIn=Ne,yn.head=Gr,yn.identity=Ye,yn.includes=function(n,t,r,e){return n=ve(n)?n:Pe(n),r=r&&!e?Ce(r):0,e=n.length,0>r&&(r=Uu(e+r,0)),Ie(n)?e>=r&&-1<n.indexOf(t,r):!!e&&-1<d(n,t,r)},yn.indexOf=function(n,t,r){var e=n?n.length:0;
-return e?(r=Ce(r),0>r&&(r=Uu(e+r,0)),d(n,t,r)):-1},yn.inRange=function(n,t,r){return t=ze(t)||0,r===Z?(r=t,t=0):r=ze(r)||0,n=ze(n),n>=zu(t,r)&&n<Uu(t,r)},yn.invoke=Xo,yn.isArguments=ge,yn.isArray=Zo,yn.isArrayBuffer=function(n){return we(n)&&"[object ArrayBuffer]"==pu.call(n)},yn.isArrayLike=ve,yn.isArrayLikeObject=de,yn.isBoolean=function(n){return true===n||false===n||we(n)&&"[object Boolean]"==pu.call(n)},yn.isBuffer=qo,yn.isDate=function(n){return we(n)&&"[object Date]"==pu.call(n)},yn.isElement=function(n){
-return!!n&&1===n.nodeType&&we(n)&&!ke(n)},yn.isEmpty=function(n){if(ve(n)&&(Zo(n)||Ie(n)||be(n.splice)||ge(n)))return!n.length;for(var t in n)if(lu.call(n,t))return false;return true},yn.isEqual=function(n,t){return jt(n,t)},yn.isEqualWith=function(n,t,r){var e=(r=typeof r=="function"?r:Z)?r(n,t):Z;return e===Z?jt(n,t,r):!!e},yn.isError=ye,yn.isFinite=function(n){return typeof n=="number"&&Wu(n)},yn.isFunction=be,yn.isInteger=xe,yn.isLength=me,yn.isMap=function(n){return we(n)&&"[object Map]"==Rr(n)},yn.isMatch=function(n,t){
-return n===t||wt(n,t,Er(t))},yn.isMatchWith=function(n,t,r){return r=typeof r=="function"?r:Z,wt(n,t,Er(t),r)},yn.isNaN=function(n){return Oe(n)&&n!=+n},yn.isNative=Ae,yn.isNil=function(n){return null==n},yn.isNull=function(n){return null===n},yn.isNumber=Oe,yn.isObject=je,yn.isObjectLike=we,yn.isPlainObject=ke,yn.isRegExp=Ee,yn.isSafeInteger=function(n){return xe(n)&&n>=-9007199254740991&&9007199254740991>=n},yn.isSet=function(n){return we(n)&&"[object Set]"==Rr(n)},yn.isString=Ie,yn.isSymbol=Se,
-yn.isTypedArray=Re,yn.isUndefined=function(n){return n===Z},yn.isWeakMap=function(n){return we(n)&&"[object WeakMap]"==Rr(n)},yn.isWeakSet=function(n){return we(n)&&"[object WeakSet]"==pu.call(n)},yn.join=function(n,t){return n?Bu.call(n,t):""},yn.kebabCase=oi,yn.last=Vr,yn.lastIndexOf=function(n,t,r){var e=n?n.length:0;if(!e)return-1;var u=e;if(r!==Z&&(u=Ce(r),u=(0>u?Uu(e+u,0):zu(u,e-1))+1),t!==t)return B(n,u,true);for(;u--;)if(n[u]===t)return u;return-1},yn.lowerCase=ii,yn.lowerFirst=fi,yn.lt=We,
-yn.lte=function(n,t){return t>=n},yn.max=function(n){return n&&n.length?_(n,Ye,_e):Z},yn.maxBy=function(n,t){return n&&n.length?_(n,kr(t),_e):Z},yn.mean=function(n){return tu(n)/(n?n.length:0)},yn.min=function(n){return n&&n.length?_(n,Ye,We):Z},yn.minBy=function(n,t){return n&&n.length?_(n,kr(t),We):Z},yn.noConflict=function(){return Vn._===this&&(Vn._=_u),this},yn.noop=Xe,yn.now=Co,yn.pad=function(n,t,r){n=Le(n),t=Ce(t);var e=F(n);return t&&t>e?(e=(t-e)/2,t=Ru(e),e=Su(e),vr("",t,r)+n+vr("",e,r)):n;
-},yn.padEnd=function(n,t,r){return n=Le(n),n+vr(n,t,r)},yn.padStart=function(n,t,r){return n=Le(n),vr(n,t,r)+n},yn.parseInt=function(n,t,r){return r||null==t?t=0:t&&(t=+t),n=Le(n).replace(fn,""),Mu(n,t||(pn.test(n)?16:10))},yn.random=function(n,t,r){if(r&&typeof r!="boolean"&&Mr(n,t,r)&&(t=r=Z),r===Z&&(typeof t=="boolean"?(r=t,t=Z):typeof n=="boolean"&&(r=n,n=Z)),n===Z&&t===Z?(n=0,t=1):(n=ze(n)||0,t===Z?(t=n,n=0):t=ze(t)||0),n>t){var e=n;n=t,t=e}return r||n%1||t%1?(r=Lu(),zu(n+r*(t-n+Fn("1e-"+((r+"").length-1))),t)):Lt(n,t);
-},yn.reduce=function(n,t,r){var e=Zo(n)?s:y,u=3>arguments.length;return e(n,kr(t,4),r,u,Hu)},yn.reduceRight=function(n,t,r){var e=Zo(n)?h:y,u=3>arguments.length;return e(n,kr(t,4),r,u,Qu)},yn.repeat=Ge,yn.replace=function(){var n=arguments,t=Le(n[0]);return 3>n.length?t:t.replace(n[1],n[2])},yn.result=function(n,t,r){if(Lr(t,n))e=null==n?Z:n[t];else{t=rt(t);var e=$e(n,t);n=Zr(n,t)}return e===Z&&(e=r),be(e)?e.call(n):e},yn.round=Oi,yn.runInContext=D,yn.sample=function(n){n=ve(n)?n:Pe(n);var t=n.length;
-return t>0?n[Lt(0,t-1)]:Z},yn.size=function(n){if(null==n)return 0;if(ve(n)){var t=n.length;return t&&Ie(n)?F(n):t}return De(n).length},yn.snakeCase=ai,yn.some=function(n,t,r){var e=Zo(n)?p:Nt;return r&&Mr(n,t,r)&&(t=Z),e(n,kr(t,3))},yn.sortedIndex=function(n,t){return Dt(n,t)},yn.sortedIndexBy=function(n,t,r){return Zt(n,t,kr(r))},yn.sortedIndexOf=function(n,t){var r=n?n.length:0;if(r){var e=Dt(n,t);if(r>e&&pe(n[e],t))return e}return-1},yn.sortedLastIndex=function(n,t){return Dt(n,t,true)},yn.sortedLastIndexBy=function(n,t,r){
-return Zt(n,t,kr(r),true)},yn.sortedLastIndexOf=function(n,t){if(n&&n.length){var r=Dt(n,t,true)-1;if(pe(n[r],t))return r}return-1},yn.startCase=li,yn.startsWith=function(n,t,r){return n=Le(n),r=et(Ce(r),0,n.length),n.lastIndexOf(t,r)==r},yn.subtract=function(n,t){var r;return n===Z&&t===Z?0:(n!==Z&&(r=n),t!==Z&&(r=r===Z?t:r-t),r)},yn.sum=tu,yn.sumBy=function(n,t){return n&&n.length?x(n,kr(t)):0},yn.template=function(n,t,r){var e=yn.templateSettings;r&&Mr(n,t,r)&&(t=Z),n=Le(n),t=Ko({},t,e,Kn),r=Ko({},t.imports,e.imports,Kn);
-var u,o,i=De(r),f=A(r,i),c=0;r=t.interpolate||xn;var a="__p+='";r=ou((t.escape||xn).source+"|"+r.source+"|"+(r===nn?sn:xn).source+"|"+(t.evaluate||xn).source+"|$","g");var l="sourceURL"in t?"//# sourceURL="+t.sourceURL+"\n":"";if(n.replace(r,function(t,r,e,i,f,l){return e||(e=i),a+=n.slice(c,l).replace(mn,W),r&&(u=true,a+="'+__e("+r+")+'"),f&&(o=true,a+="';"+f+";\n__p+='"),e&&(a+="'+((__t=("+e+"))==null?'':__t)+'"),c=l+t.length,t}),a+="';",(t=t.variable)||(a="with(obj){"+a+"}"),a=(o?a.replace(T,""):a).replace(K,"$1").replace(G,"$1;"),
-a="function("+(t||"obj")+"){"+(t?"":"obj||(obj={});")+"var __t,__p=''"+(u?",__e=_.escape":"")+(o?",__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}":";")+a+"return __p}",t=hi(function(){return Function(i,l+"return "+a).apply(Z,f)}),t.source=a,ye(t))throw t;return t},yn.times=function(n,t){if(n=Ce(n),1>n||n>9007199254740991)return[];var r=4294967295,e=zu(n,4294967295);for(t=tt(t),n-=4294967295,e=m(e,t);++r<n;)t(r);return e},yn.toInteger=Ce,yn.toLength=Ue,yn.toLower=function(n){
-return Le(n).toLowerCase()},yn.toNumber=ze,yn.toSafeInteger=function(n){return et(Ce(n),-9007199254740991,9007199254740991)},yn.toString=Le,yn.toUpper=function(n){return Le(n).toUpperCase()},yn.trim=function(n,t,r){return(n=Le(n))?r||t===Z?n.replace(fn,""):(t+="")?(n=n.match(kn),t=t.match(kn),n.slice(O(n,t),k(n,t)+1).join("")):n:n},yn.trimEnd=function(n,t,r){return(n=Le(n))?r||t===Z?n.replace(an,""):(t+="")?(n=n.match(kn),n.slice(0,k(n,t.match(kn))+1).join("")):n:n},yn.trimStart=function(n,t,r){return(n=Le(n))?r||t===Z?n.replace(cn,""):(t+="")?(n=n.match(kn),
-n.slice(O(n,t.match(kn))).join("")):n:n},yn.truncate=function(n,t){var r=30,e="...";if(je(t))var u="separator"in t?t.separator:u,r="length"in t?Ce(t.length):r,e="omission"in t?Le(t.omission):e;n=Le(n);var o=n.length;if(En.test(n))var i=n.match(kn),o=i.length;if(r>=o)return n;if(o=r-F(e),1>o)return e;if(r=i?i.slice(0,o).join(""):n.slice(0,o),u===Z)return r+e;if(i&&(o+=r.length-o),Ee(u)){if(n.slice(o).search(u)){var f=r;for(u.global||(u=ou(u.source,Le(hn.exec(u))+"g")),u.lastIndex=0;i=u.exec(f);)var c=i.index;
-r=r.slice(0,c===Z?o:c)}}else n.indexOf(u,o)!=o&&(u=r.lastIndexOf(u),u>-1&&(r=r.slice(0,u)));return r+e},yn.unescape=function(n){return(n=Le(n))&&Y.test(n)?n.replace(V,N):n},yn.uniqueId=function(n){var t=++su;return Le(n)+t},yn.upperCase=si,yn.upperFirst=ci,yn.each=re,yn.eachRight=ee,yn.first=Gr,Qe(yn,function(){var n={};return pt(yn,function(t,r){lu.call(yn.prototype,r)||(n[r]=t)}),n}(),{chain:false}),yn.VERSION="4.5.1",u("bind bindKey curry curryRight partial partialRight".split(" "),function(n){yn[n].placeholder=yn;
-}),u(["drop","take"],function(n,t){An.prototype[n]=function(r){var e=this.__filtered__;if(e&&!t)return new An(this);r=r===Z?1:Uu(Ce(r),0);var u=this.clone();return e?u.__takeCount__=zu(r,u.__takeCount__):u.__views__.push({size:zu(r,4294967295),type:n+(0>u.__dir__?"Right":"")}),u},An.prototype[n+"Right"]=function(t){return this.reverse()[n](t).reverse()}}),u(["filter","map","takeWhile"],function(n,t){var r=t+1,e=1==r||3==r;An.prototype[n]=function(n){var t=this.clone();return t.__iteratees__.push({
-iteratee:kr(n,3),type:r}),t.__filtered__=t.__filtered__||e,t}}),u(["head","last"],function(n,t){var r="take"+(t?"Right":"");An.prototype[n]=function(){return this[r](1).value()[0]}}),u(["initial","tail"],function(n,t){var r="drop"+(t?"":"Right");An.prototype[n]=function(){return this.__filtered__?new An(this):this[r](1)}}),An.prototype.compact=function(){return this.filter(Ye)},An.prototype.find=function(n){return this.filter(n).head()},An.prototype.findLast=function(n){return this.reverse().find(n);
-},An.prototype.invokeMap=he(function(n,t){return typeof n=="function"?new An(this):this.map(function(r){return mt(r,n,t)})}),An.prototype.reject=function(n){return n=kr(n,3),this.filter(function(t){return!n(t)})},An.prototype.slice=function(n,t){n=Ce(n);var r=this;return r.__filtered__&&(n>0||0>t)?new An(r):(0>n?r=r.takeRight(-n):n&&(r=r.drop(n)),t!==Z&&(t=Ce(t),r=0>t?r.dropRight(-t):r.take(t-n)),r)},An.prototype.takeRightWhile=function(n){return this.reverse().takeWhile(n).reverse()},An.prototype.toArray=function(){
-return this.take(4294967295)},pt(An.prototype,function(n,t){var r=/^(?:filter|find|map|reject)|While$/.test(t),e=/^(?:head|last)$/.test(t),u=yn[e?"take"+("last"==t?"Right":""):t],o=e||/^find/.test(t);u&&(yn.prototype[t]=function(){var t=this.__wrapped__,i=e?[1]:arguments,f=t instanceof An,c=i[0],a=f||Zo(t),s=function(n){return n=u.apply(yn,l([n],i)),e&&h?n[0]:n};a&&r&&typeof c=="function"&&1!=c.length&&(f=a=false);var h=this.__chain__,p=!!this.__actions__.length,c=o&&!h,f=f&&!p;return!o&&a?(t=f?t:new An(this),
-t=n.apply(t,i),t.__actions__.push({func:ne,args:[s],thisArg:Z}),new wn(t,h)):c&&f?n.apply(this,i):(t=this.thru(s),c?e?t.value()[0]:t.value():t)})}),u("pop push shift sort splice unshift".split(" "),function(n){var t=fu[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:pop|shift)$/.test(n);yn.prototype[n]=function(){var n=arguments;return e&&!this.__chain__?t.apply(this.value(),n):this[r](function(r){return t.apply(r,n)})}}),pt(An.prototype,function(n,t){var r=yn[t];if(r){var e=r.name+"";(Yu[e]||(Yu[e]=[])).push({
-name:t,func:r})}}),Yu[pr(Z,2).name]=[{name:"wrapper",func:Z}],An.prototype.clone=function(){var n=new An(this.__wrapped__);return n.__actions__=Xt(this.__actions__),n.__dir__=this.__dir__,n.__filtered__=this.__filtered__,n.__iteratees__=Xt(this.__iteratees__),n.__takeCount__=this.__takeCount__,n.__views__=Xt(this.__views__),n},An.prototype.reverse=function(){if(this.__filtered__){var n=new An(this);n.__dir__=-1,n.__filtered__=true}else n=this.clone(),n.__dir__*=-1;return n},An.prototype.value=function(){
-var n,t=this.__wrapped__.value(),r=this.__dir__,e=Zo(t),u=0>r,o=e?t.length:0;n=0;for(var i=o,f=this.__views__,c=-1,a=f.length;++c<a;){var l=f[c],s=l.size;switch(l.type){case"drop":n+=s;break;case"dropRight":i-=s;break;case"take":i=zu(i,n+s);break;case"takeRight":n=Uu(n,i-s)}}if(n={start:n,end:i},i=n.start,f=n.end,n=f-i,u=u?f:i-1,i=this.__iteratees__,f=i.length,c=0,a=zu(n,this.__takeCount__),!e||200>o||o==n&&a==n)return Kt(t,this.__actions__);e=[];n:for(;n--&&a>c;){for(u+=r,o=-1,l=t[u];++o<f;){var h=i[o],s=h.type,h=(0,
-h.iteratee)(l);if(2==s)l=h;else if(!h){if(1==s)continue n;break n}}e[c++]=l}return e},yn.prototype.at=ko,yn.prototype.chain=function(){return Xr(this)},yn.prototype.commit=function(){return new wn(this.value(),this.__chain__)},yn.prototype.flatMap=function(n){return this.map(n).flatten()},yn.prototype.next=function(){this.__values__===Z&&(this.__values__=Be(this.value()));var n=this.__index__>=this.__values__.length,t=n?Z:this.__values__[this.__index__++];return{done:n,value:t}},yn.prototype.plant=function(n){
-for(var t,r=this;r instanceof jn;){var e=Pr(r);e.__index__=0,e.__values__=Z,t?u.__wrapped__=e:t=e;var u=e,r=r.__wrapped__}return u.__wrapped__=n,t},yn.prototype.reverse=function(){var n=this.__wrapped__;return n instanceof An?(this.__actions__.length&&(n=new An(this)),n=n.reverse(),n.__actions__.push({func:ne,args:[Yr],thisArg:Z}),new wn(n,this.__chain__)):this.thru(Yr)},yn.prototype.toJSON=yn.prototype.valueOf=yn.prototype.value=function(){return Kt(this.__wrapped__,this.__actions__)},Au&&(yn.prototype[Au]=te),
-yn}var Z,q=1/0,P=NaN,T=/\b__p\+='';/g,K=/\b(__p\+=)''\+/g,G=/(__e\(.*?\)|\b__t\))\+'';/g,V=/&(?:amp|lt|gt|quot|#39|#96);/g,J=/[&<>"'`]/g,Y=RegExp(V.source),H=RegExp(J.source),Q=/<%-([\s\S]+?)%>/g,X=/<%([\s\S]+?)%>/g,nn=/<%=([\s\S]+?)%>/g,tn=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,rn=/^\w*$/,en=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]/g,un=/[\\^$.*+?()[\]{}|]/g,on=RegExp(un.source),fn=/^\s+|\s+$/g,cn=/^\s+/,an=/\s+$/,ln=/\\(\\)?/g,sn=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,hn=/\w*$/,pn=/^0x/i,_n=/^[-+]0x[0-9a-f]+$/i,gn=/^0b[01]+$/i,vn=/^\[object .+?Constructor\]$/,dn=/^0o[0-7]+$/i,yn=/^(?:0|[1-9]\d*)$/,bn=/[\xc0-\xd6\xd8-\xde\xdf-\xf6\xf8-\xff]/g,xn=/($^)/,mn=/['\n\r\u2028\u2029\\]/g,jn="[\\ufe0e\\ufe0f]?(?:[\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0]|\\ud83c[\\udffb-\\udfff])?(?:\\u200d(?:[^\\ud800-\\udfff]|(?:\\ud83c[\\udde6-\\uddff]){2}|[\\ud800-\\udbff][\\udc00-\\udfff])[\\ufe0e\\ufe0f]?(?:[\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0]|\\ud83c[\\udffb-\\udfff])?)*",wn="(?:[\\u2700-\\u27bf]|(?:\\ud83c[\\udde6-\\uddff]){2}|[\\ud800-\\udbff][\\udc00-\\udfff])"+jn,An="(?:[^\\ud800-\\udfff][\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0]?|[\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0]|(?:\\ud83c[\\udde6-\\uddff]){2}|[\\ud800-\\udbff][\\udc00-\\udfff]|[\\ud800-\\udfff])",On=RegExp("[\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0]","g"),kn=RegExp("\\ud83c[\\udffb-\\udfff](?=\\ud83c[\\udffb-\\udfff])|"+An+jn,"g"),En=RegExp("[\\u200d\\ud800-\\udfff\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0\\ufe0e\\ufe0f]"),In=/[a-zA-Z0-9]+/g,Sn=RegExp(["[A-Z\\xc0-\\xd6\\xd8-\\xde]?[a-z\\xdf-\\xf6\\xf8-\\xff]+(?=[\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2018\\u2019\\u201c\\u201d \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000]|[A-Z\\xc0-\\xd6\\xd8-\\xde]|$)|(?:[A-Z\\xc0-\\xd6\\xd8-\\xde]|[^\\ud800-\\udfff\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2018\\u2019\\u201c\\u201d \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000\\d+\\u2700-\\u27bfa-z\\xdf-\\xf6\\xf8-\\xffA-Z\\xc0-\\xd6\\xd8-\\xde])+(?=[\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2018\\u2019\\u201c\\u201d \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000]|[A-Z\\xc0-\\xd6\\xd8-\\xde](?:[a-z\\xdf-\\xf6\\xf8-\\xff]|[^\\ud800-\\udfff\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2018\\u2019\\u201c\\u201d \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000\\d+\\u2700-\\u27bfa-z\\xdf-\\xf6\\xf8-\\xffA-Z\\xc0-\\xd6\\xd8-\\xde])|$)|[A-Z\\xc0-\\xd6\\xd8-\\xde]?(?:[a-z\\xdf-\\xf6\\xf8-\\xff]|[^\\ud800-\\udfff\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2018\\u2019\\u201c\\u201d \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000\\d+\\u2700-\\u27bfa-z\\xdf-\\xf6\\xf8-\\xffA-Z\\xc0-\\xd6\\xd8-\\xde])+|[A-Z\\xc0-\\xd6\\xd8-\\xde]+|\\d+",wn].join("|"),"g"),Rn=/[a-z][A-Z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/,Wn="Array Buffer Date Error Float32Array Float64Array Function Int8Array Int16Array Int32Array Map Math Object Reflect RegExp Set String Symbol TypeError Uint8Array Uint8ClampedArray Uint16Array Uint32Array WeakMap _ clearTimeout isFinite parseInt setTimeout".split(" "),Bn={};
-Bn["[object Float32Array]"]=Bn["[object Float64Array]"]=Bn["[object Int8Array]"]=Bn["[object Int16Array]"]=Bn["[object Int32Array]"]=Bn["[object Uint8Array]"]=Bn["[object Uint8ClampedArray]"]=Bn["[object Uint16Array]"]=Bn["[object Uint32Array]"]=true,Bn["[object Arguments]"]=Bn["[object Array]"]=Bn["[object ArrayBuffer]"]=Bn["[object Boolean]"]=Bn["[object Date]"]=Bn["[object Error]"]=Bn["[object Function]"]=Bn["[object Map]"]=Bn["[object Number]"]=Bn["[object Object]"]=Bn["[object RegExp]"]=Bn["[object Set]"]=Bn["[object String]"]=Bn["[object WeakMap]"]=false;
-var Cn={};Cn["[object Arguments]"]=Cn["[object Array]"]=Cn["[object ArrayBuffer]"]=Cn["[object Boolean]"]=Cn["[object Date]"]=Cn["[object Float32Array]"]=Cn["[object Float64Array]"]=Cn["[object Int8Array]"]=Cn["[object Int16Array]"]=Cn["[object Int32Array]"]=Cn["[object Map]"]=Cn["[object Number]"]=Cn["[object Object]"]=Cn["[object RegExp]"]=Cn["[object Set]"]=Cn["[object String]"]=Cn["[object Symbol]"]=Cn["[object Uint8Array]"]=Cn["[object Uint8ClampedArray]"]=Cn["[object Uint16Array]"]=Cn["[object Uint32Array]"]=true,
-Cn["[object Error]"]=Cn["[object Function]"]=Cn["[object WeakMap]"]=false;var Un={"\xc0":"A","\xc1":"A","\xc2":"A","\xc3":"A","\xc4":"A","\xc5":"A","\xe0":"a","\xe1":"a","\xe2":"a","\xe3":"a","\xe4":"a","\xe5":"a","\xc7":"C","\xe7":"c","\xd0":"D","\xf0":"d","\xc8":"E","\xc9":"E","\xca":"E","\xcb":"E","\xe8":"e","\xe9":"e","\xea":"e","\xeb":"e","\xcc":"I","\xcd":"I","\xce":"I","\xcf":"I","\xec":"i","\xed":"i","\xee":"i","\xef":"i","\xd1":"N","\xf1":"n","\xd2":"O","\xd3":"O","\xd4":"O","\xd5":"O","\xd6":"O",
-"\xd8":"O","\xf2":"o","\xf3":"o","\xf4":"o","\xf5":"o","\xf6":"o","\xf8":"o","\xd9":"U","\xda":"U","\xdb":"U","\xdc":"U","\xf9":"u","\xfa":"u","\xfb":"u","\xfc":"u","\xdd":"Y","\xfd":"y","\xff":"y","\xc6":"Ae","\xe6":"ae","\xde":"Th","\xfe":"th","\xdf":"ss"},zn={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","`":"&#96;"},Mn={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},Ln={"function":true,object:true},$n={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"
-},Fn=parseFloat,Nn=parseInt,Dn=Ln[typeof exports]&&exports&&!exports.nodeType?exports:Z,Zn=Ln[typeof module]&&module&&!module.nodeType?module:Z,qn=Zn&&Zn.exports===Dn?Dn:Z,Pn=E(Dn&&Zn&&typeof global=="object"&&global),Tn=E(Ln[typeof self]&&self),Kn=E(Ln[typeof window]&&window),Gn=E(Ln[typeof this]&&this),Vn=Pn||Kn!==(Gn&&Gn.window)&&Kn||Tn||Gn||Function("return this")(),Jn=D();(Kn||Tn||{})._=Jn,typeof define=="function"&&typeof define.amd=="object"&&define.amd? define(function(){return Jn}):Dn&&Zn?(qn&&((Zn.exports=Jn)._=Jn),
-Dn._=Jn):Vn._=Jn}).call(this);
\ No newline at end of file
+return true}function i(n,t){for(var r=-1,e=n.length,u=0,o=[];++r<e;){var i=n[r];t(i,r,n)&&(o[u++]=i)}return o}function f(n,t){return!!n.length&&-1<d(n,t,0)}function c(n,t,r){for(var e=-1,u=n.length;++e<u;)if(r(t,n[e]))return true;return false}function a(n,t){for(var r=-1,e=n.length,u=Array(e);++r<e;)u[r]=t(n[r],r,n);return u}function l(n,t){for(var r=-1,e=t.length,u=n.length;++r<e;)n[u+r]=t[r];return n}function s(n,t,r,e){var u=-1,o=n.length;for(e&&o&&(r=n[++u]);++u<o;)r=t(r,n[u],u,n);return r}function h(n,t,r,e){
+var u=n.length;for(e&&u&&(r=n[--u]);u--;)r=t(r,n[u],u,n);return r}function p(n,t){for(var r=-1,e=n.length;++r<e;)if(t(n[r],r,n))return true;return false}function _(n,t,r){for(var e=-1,u=n.length;++e<u;){var o=n[e],i=t(o);if(null!=i&&(f===q?i===i:r(i,f)))var f=i,c=o}return c}function g(n,t,r,e){var u;return r(n,function(n,r,o){return t(n,r,o)?(u=e?r:n,false):void 0}),u}function v(n,t,r){for(var e=n.length,u=r?e:-1;r?u--:++u<e;)if(t(n[u],u,n))return u;return-1}function d(n,t,r){if(t!==t)return C(n,r);--r;for(var e=n.length;++r<e;)if(n[r]===t)return r;
+return-1}function y(n,t,r,e){--r;for(var u=n.length;++r<u;)if(e(n[r],t))return r;return-1}function b(n,t,r,e,u){return u(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function x(n,t){var r=n.length;for(n.sort(t);r--;)n[r]=n[r].c;return n}function m(n,t){for(var r,e=-1,u=n.length;++e<u;){var o=t(n[e]);o!==q&&(r=r===q?o:r+o)}return r}function j(n,t){for(var r=-1,e=Array(n);++r<n;)e[r]=t(r);return e}function w(n,t){return a(t,function(t){return[t,n[t]]})}function A(n){return function(t){return n(t)};
+}function O(n,t){return a(t,function(t){return n[t]})}function k(n,t){for(var r=-1,e=n.length;++r<e&&-1<d(t,n[r],0););return r}function E(n,t){for(var r=n.length;r--&&-1<d(t,n[r],0););return r}function I(n){return n&&n.Object===Object?n:null}function S(n,t){if(n!==t){var r=null===n,e=n===q,u=n===n,o=null===t,i=t===q,f=t===t;if(n>t&&!o||!u||r&&!i&&f||e&&f)return 1;if(t>n&&!r||!f||o&&!e&&u||i&&u)return-1}return 0}function R(n){return zn[n]}function W(n){return Mn[n]}function B(n){return"\\"+Fn[n]}function C(n,t,r){
+var e=n.length;for(t+=r?0:-1;r?t--:++t<e;){var u=n[t];if(u!==u)return t}return-1}function U(n){var t=false;if(null!=n&&typeof n.toString!="function")try{t=!!(n+"")}catch(r){}return t}function z(n,t){return n=typeof n=="number"||bn.test(n)?+n:-1,n>-1&&0==n%1&&(null==t?9007199254740991:t)>n}function M(n){for(var t,r=[];!(t=n.next()).done;)r.push(t.value);return r}function L(n){var t=-1,r=Array(n.size);return n.forEach(function(n,e){r[++t]=[e,n]}),r}function $(n,t){for(var r=-1,e=n.length,u=0,o=[];++r<e;){
+var i=n[r];(i===t||"__lodash_placeholder__"===i)&&(n[r]="__lodash_placeholder__",o[u++]=r)}return o}function F(n){var t=-1,r=Array(n.size);return n.forEach(function(n){r[++t]=n}),r}function N(n){if(!n||!In.test(n))return n.length;for(var t=En.lastIndex=0;En.test(n);)t++;return t}function D(n){return Ln[n]}function Z(I){function bn(n){if(we(n)&&!qo(n)&&!(n instanceof On)){if(n instanceof An)return n;if(lu.call(n,"__wrapped__"))return Pr(n)}return new An(n)}function wn(){}function An(n,t){this.__wrapped__=n,
+this.__actions__=[],this.__chain__=!!t,this.__index__=0,this.__values__=q}function On(n){this.__wrapped__=n,this.__actions__=[],this.__dir__=1,this.__filtered__=false,this.__iteratees__=[],this.__takeCount__=4294967295,this.__views__=[]}function zn(){}function Mn(n){var t=-1,r=n?n.length:0;for(this.clear();++t<r;){var e=n[t];this.set(e[0],e[1])}}function Ln(n){var t=-1,r=n?n.length:0;for(this.__data__=new Mn;++t<r;)this.push(n[t])}function $n(n,t){var r=n.__data__;return $r(t)?(r=r.__data__,"__lodash_hash_undefined__"===(typeof t=="string"?r.string:r.hash)[t]):r.has(t);
+}function Fn(n){var t=-1,r=n?n.length:0;for(this.clear();++t<r;){var e=n[t];this.set(e[0],e[1])}}function Zn(n,t){var r=Tn(n,t);return 0>r?false:(r==n.length-1?n.pop():Iu.call(n,r,1),true)}function qn(n,t){var r=Tn(n,t);return 0>r?q:n[r][1]}function Tn(n,t){for(var r=n.length;r--;)if(pe(n[r][0],t))return r;return-1}function Kn(n,t,r){var e=Tn(n,t);0>e?n.push([t,r]):n[e][1]=r}function Gn(n,t,r,e){return n===q||pe(n,cu[r])&&!lu.call(e,r)?t:n}function Yn(n,t,r){(r!==q&&!pe(n[t],r)||typeof t=="number"&&r===q&&!(t in n))&&(n[t]=r);
+}function Hn(n,t,r){var e=n[t];lu.call(n,t)&&pe(e,r)&&(r!==q||t in n)||(n[t]=r)}function Qn(n,t,r,e){return Qu(n,function(n,u,o){t(e,n,r(n),o)}),e}function Xn(n,t){return n&&tr(t,De(t),n)}function nt(n,t){for(var r=-1,e=null==n,u=t.length,o=Array(u);++r<u;)o[r]=e?q:$e(n,t[r]);return o}function tt(n){return de(n)?n:[]}function rt(n){return typeof n=="function"?n:Ye}function et(n){return qo(n)?n:qr(n)}function ut(n,t,r){return n===n&&(r!==q&&(n=n>r?r:n),t!==q&&(n=t>n?t:n)),n}function ot(n,t,r,e,o,i){
+var f;if(r&&(f=o?r(n,e,o,i):r(n)),f!==q)return f;if(!je(n))return n;if(e=qo(n)){if(f=Br(n),!t)return nr(n,f)}else{var c=Rr(n),a="[object Function]"==c||"[object GeneratorFunction]"==c;if(Po(n))return Yt(n,t);if("[object Object]"==c||"[object Arguments]"==c||a&&!o){if(U(n))return o?n:{};if(f=Cr(a?{}:n),!t)return er(n,Xn(f,n))}else{if(!Un[c])return o?n:{};f=Ur(n,c,t)}}return i||(i=new Fn),(o=i.get(n))?o:(i.set(n,f),(e?u:_t)(n,function(e,u){Hn(f,u,ot(e,t,r,u,n,i))}),e?f:er(n,f))}function it(n){var t=De(n),r=t.length;
+return function(e){if(null==e)return!r;for(var u=r;u--;){var o=t[u],i=n[o],f=e[o];if(f===q&&!(o in Object(e))||!i(f))return false}return true}}function ft(n){return je(n)?Ou(n):{}}function ct(n,t,r){if(typeof n!="function")throw new iu("Expected a function");return Eu(function(){n.apply(q,r)},t)}function at(n,t,r,e){var u=-1,o=f,i=true,l=n.length,s=[],h=t.length;if(!l)return s;r&&(t=a(t,A(r))),e?(o=c,i=false):t.length>=200&&(o=$n,i=false,t=new Ln(t));n:for(;++u<l;){var p=n[u],_=r?r(p):p;if(i&&_===_){for(var g=h;g--;)if(t[g]===_)continue n;
+s.push(p)}else o(t,_,e)||s.push(p)}return s}function lt(n,t){var r=true;return Qu(n,function(n,e,u){return r=!!t(n,e,u)}),r}function st(n,t){var r=[];return Qu(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function ht(n,t,r,e){e||(e=[]);for(var u=-1,o=n.length;++u<o;){var i=n[u];t>0&&de(i)&&(r||qo(i)||ge(i))?t>1?ht(i,t-1,r,e):l(e,i):r||(e[e.length]=i)}return e}function pt(n,t){null==n||no(n,t,Ze)}function _t(n,t){return n&&no(n,t,De)}function gt(n,t){return n&&to(n,t,De)}function vt(n,t){return i(t,function(t){
+return be(n[t])})}function dt(n,t){t=Lr(t,n)?[t+""]:et(t);for(var r=0,e=t.length;null!=n&&e>r;)n=n[t[r++]];return r&&r==e?n:q}function yt(n,t){return lu.call(n,t)||typeof n=="object"&&t in n&&null===ju(n)}function bt(n,t){return t in Object(n)}function xt(n,t,r){for(var e=r?c:f,u=n[0].length,o=n.length,i=o,l=Array(o),s=1/0,h=[];i--;){var p=n[i];i&&t&&(p=a(p,A(t))),s=zu(p.length,s),l[i]=r||!t&&(120>u||120>p.length)?q:new Ln(i&&p)}var p=n[0],_=-1,g=l[0];n:for(;++_<u&&s>h.length;){var v=p[_],d=t?t(v):v;
+if(g?!$n(g,d):!e(h,d,r)){for(i=o;--i;){var y=l[i];if(y?!$n(y,d):!e(n[i],d,r))continue n}g&&g.push(d),h.push(v)}}return h}function mt(n,t,r){var e={};return _t(n,function(n,u,o){t(e,r(n),u,o)}),e}function jt(n,t,e){return Lr(t,n)||(t=et(t),n=Zr(n,t),t=Vr(t)),t=null==n?n:n[t],null==t?q:r(t,n,e)}function wt(n,t,r,e,u){if(n===t)n=true;else if(null==n||null==t||!je(n)&&!we(t))n=n!==n&&t!==t;else n:{var o=qo(n),i=qo(t),f="[object Array]",c="[object Array]";o||(f=Rr(n),f="[object Arguments]"==f?"[object Object]":f),
+i||(c=Rr(t),c="[object Arguments]"==c?"[object Object]":c);var a="[object Object]"==f&&!U(n),i="[object Object]"==c&&!U(t);if((c=f==c)&&!a)u||(u=new Fn),n=o||Re(n)?wr(n,t,wt,r,e,u):Ar(n,t,f,wt,r,e,u);else{if(!(2&e)&&(o=a&&lu.call(n,"__wrapped__"),f=i&&lu.call(t,"__wrapped__"),o||f)){u||(u=new Fn),n=wt(o?n.value():n,f?t.value():t,r,e,u);break n}if(c)t:if(u||(u=new Fn),o=2&e,f=De(n),i=f.length,c=De(t).length,i==c||o){for(a=i;a--;){var l=f[a];if(!(o?l in t:yt(t,l))){n=false;break t}}if(c=u.get(n))n=c==t;else{
+c=true,u.set(n,t);for(var s=o;++a<i;){var l=f[a],h=n[l],p=t[l];if(r)var _=o?r(p,h,l,t,n,u):r(h,p,l,n,t,u);if(_===q?h!==p&&!wt(h,p,r,e,u):!_){c=false;break}s||(s="constructor"==l)}c&&!s&&(r=n.constructor,e=t.constructor,r!=e&&"constructor"in n&&"constructor"in t&&!(typeof r=="function"&&r instanceof r&&typeof e=="function"&&e instanceof e)&&(c=false)),u["delete"](n),n=c}}else n=false;else n=false}}return n}function At(n,t,r,e){var u=r.length,o=u,i=!e;if(null==n)return!o;for(n=Object(n);u--;){var f=r[u];if(i&&f[2]?f[1]!==n[f[0]]:!(f[0]in n))return false;
+}for(;++u<o;){var f=r[u],c=f[0],a=n[c],l=f[1];if(i&&f[2]){if(a===q&&!(c in n))return false}else if(f=new Fn,c=e?e(a,l,c,n,t,f):q,c===q?!wt(l,a,e,3,f):!c)return false}return true}function Ot(n){var t=typeof n;return"function"==t?n:null==n?Ye:"object"==t?qo(n)?St(n[0],n[1]):It(n):nu(n)}function kt(n){n=null==n?n:Object(n);var t,r=[];for(t in n)r.push(t);return r}function Et(n,t){var r=-1,e=ve(n)?Array(n.length):[];return Qu(n,function(n,u,o){e[++r]=t(n,u,o)}),e}function It(n){var t=Er(n);if(1==t.length&&t[0][2]){
+var r=t[0][0],e=t[0][1];return function(n){return null==n?false:n[r]===e&&(e!==q||r in Object(n))}}return function(r){return r===n||At(r,n,t)}}function St(n,t){return function(r){var e=$e(r,n);return e===q&&e===t?Ne(r,n):wt(t,e,q,3)}}function Rt(n,t,r,e,o){if(n!==t){var i=qo(t)||Re(t)?q:Ze(t);u(i||t,function(u,f){if(i&&(f=u,u=t[f]),je(u)){o||(o=new Fn);var c=f,a=o,l=n[c],s=t[c],h=a.get(s);if(h)Yn(n,c,h);else{var h=e?e(l,s,c+"",n,t,a):q,p=h===q;p&&(h=s,qo(s)||Re(s)?qo(l)?h=l:de(l)?h=nr(l):(p=false,h=ot(s,!e)):ke(s)||ge(s)?ge(l)?h=Me(l):!je(l)||r&&be(l)?(p=false,
+h=ot(s,!e)):h=l:p=false),a.set(s,h),p&&Rt(h,s,r,e,a),a["delete"](s),Yn(n,c,h)}}else c=e?e(n[f],u,f+"",n,t,o):q,c===q&&(c=u),Yn(n,f,c)})}}function Wt(n,t,r){var e=-1;return t=a(t.length?t:Array(1),kr()),n=Et(n,function(n){return{a:a(t,function(t){return t(n)}),b:++e,c:n}}),x(n,function(n,t){var e;n:{e=-1;for(var u=n.a,o=t.a,i=u.length,f=r.length;++e<i;){var c=S(u[e],o[e]);if(c){e=f>e?c*("desc"==r[e]?-1:1):c;break n}}e=n.b-t.b}return e})}function Bt(n,t){return n=Object(n),s(t,function(t,r){return r in n&&(t[r]=n[r]),
+t},{})}function Ct(n,t){var r={};return pt(n,function(n,e){t(n,e)&&(r[e]=n)}),r}function Ut(n){return function(t){return null==t?q:t[n]}}function zt(n){return function(t){return dt(t,n)}}function Mt(n,t,r,e){var u=e?y:d,o=-1,i=t.length,f=n;for(r&&(f=a(n,A(r)));++o<i;)for(var c=0,l=t[o],l=r?r(l):l;-1<(c=u(f,l,c,e));)f!==n&&Iu.call(f,c,1),Iu.call(n,c,1);return n}function Lt(n,t){for(var r=n?t.length:0,e=r-1;r--;){var u=t[r];if(e==r||u!=o){var o=u;if(z(u))Iu.call(n,u,1);else if(Lr(u,n))delete n[u];else{
+var u=et(u),i=Zr(n,u);null!=i&&delete i[Vr(u)]}}}}function $t(n,t){return n+Ru(Lu()*(t-n+1))}function Ft(n,t,r,e){t=Lr(t,n)?[t+""]:et(t);for(var u=-1,o=t.length,i=o-1,f=n;null!=f&&++u<o;){var c=t[u];if(je(f)){var a=r;if(u!=i){var l=f[c],a=e?e(l,c,f):q;a===q&&(a=null==l?z(t[u+1])?[]:{}:l)}Hn(f,c,a)}f=f[c]}return n}function Nt(n,t,r){var e=-1,u=n.length;for(0>t&&(t=-t>u?0:u+t),r=r>u?u:r,0>r&&(r+=u),u=t>r?0:r-t>>>0,t>>>=0,r=Array(u);++e<u;)r[e]=n[e+t];return r}function Dt(n,t){var r;return Qu(n,function(n,e,u){
+return r=t(n,e,u),!r}),!!r}function Zt(n,t,r){var e=0,u=n?n.length:e;if(typeof t=="number"&&t===t&&2147483647>=u){for(;u>e;){var o=e+u>>>1,i=n[o];(r?t>=i:t>i)&&null!==i?e=o+1:u=o}return u}return qt(n,t,Ye,r)}function qt(n,t,r,e){t=r(t);for(var u=0,o=n?n.length:0,i=t!==t,f=null===t,c=t===q;o>u;){var a=Ru((u+o)/2),l=r(n[a]),s=l!==q,h=l===l;(i?h||e:f?h&&s&&(e||null!=l):c?h&&(e||s):null==l?0:e?t>=l:t>l)?u=a+1:o=a}return zu(o,4294967294)}function Pt(n,t){for(var r=0,e=n.length,u=n[0],o=t?t(u):u,i=o,f=1,c=[u];++r<e;)u=n[r],
+o=t?t(u):u,pe(o,i)||(i=o,c[f++]=u);return c}function Tt(n,t,r){var e=-1,u=f,o=n.length,i=true,a=[],l=a;if(r)i=false,u=c;else if(o<200)l=t?[]:a;else{if(u=t?null:eo(n))return F(u);i=false,u=$n,l=new Ln}n:for(;++e<o;){var s=n[e],h=t?t(s):s;if(i&&h===h){for(var p=l.length;p--;)if(l[p]===h)continue n;t&&l.push(h),a.push(s)}else u(l,h,r)||(l!==a&&l.push(h),a.push(s))}return a}function Kt(n,t,r,e){for(var u=n.length,o=e?u:-1;(e?o--:++o<u)&&t(n[o],o,n););return r?Nt(n,e?0:o,e?o+1:u):Nt(n,e?o+1:0,e?u:o)}function Gt(n,t){
+var r=n;return r instanceof On&&(r=r.value()),s(t,function(n,t){return t.func.apply(t.thisArg,l([n],t.args))},r)}function Vt(n,t,r){for(var e=-1,u=n.length;++e<u;)var o=o?l(at(o,n[e],t,r),at(n[e],o,t,r)):n[e];return o&&o.length?Tt(o,t,r):[]}function Jt(n,t,r){for(var e=-1,u=n.length,o=t.length,i={};++e<u;)r(i,n[e],o>e?t[e]:q);return i}function Yt(n,t){if(t)return n.slice();var r=new n.constructor(n.length);return n.copy(r),r}function Ht(n){var t=new n.constructor(n.byteLength);return new bu(t).set(new bu(n)),
+t}function Qt(n,t,r,e){var u=-1,o=n.length,i=r.length,f=-1,c=t.length,a=Uu(o-i,0),l=Array(c+a);for(e=!e;++f<c;)l[f]=t[f];for(;++u<i;)(e||o>u)&&(l[r[u]]=n[u]);for(;a--;)l[f++]=n[u++];return l}function Xt(n,t,r,e){var u=-1,o=n.length,i=-1,f=r.length,c=-1,a=t.length,l=Uu(o-f,0),s=Array(l+a);for(e=!e;++u<l;)s[u]=n[u];for(l=u;++c<a;)s[l+c]=t[c];for(;++i<f;)(e||o>u)&&(s[l+r[i]]=n[u++]);return s}function nr(n,t){var r=-1,e=n.length;for(t||(t=Array(e));++r<e;)t[r]=n[r];return t}function tr(n,t,r){return rr(n,t,r);
+}function rr(n,t,r,e){r||(r={});for(var u=-1,o=t.length;++u<o;){var i=t[u],f=e?e(r[i],n[i],i,r,n):n[i];Hn(r,i,f)}return r}function er(n,t){return tr(n,io(n),t)}function ur(n,t){return function(r,u){var o=qo(r)?e:Qn,i=t?t():{};return o(r,n,kr(u),i)}}function or(n){return he(function(t,r){var e=-1,u=r.length,o=u>1?r[u-1]:q,i=u>2?r[2]:q,o=typeof o=="function"?(u--,o):q;for(i&&Mr(r[0],r[1],i)&&(o=3>u?q:o,u=1),t=Object(t);++e<u;)(i=r[e])&&n(t,i,e,o);return t})}function ir(n,t){return function(r,e){if(null==r)return r;
+if(!ve(r))return n(r,e);for(var u=r.length,o=t?u:-1,i=Object(r);(t?o--:++o<u)&&false!==e(i[o],o,i););return r}}function fr(n){return function(t,r,e){var u=-1,o=Object(t);e=e(t);for(var i=e.length;i--;){var f=e[n?i:++u];if(false===r(o[f],f,o))break}return t}}function cr(n,t,r){function e(){return(this&&this!==Vn&&this instanceof e?o:n).apply(u?r:this,arguments)}var u=1&t,o=sr(n);return e}function ar(n){return function(t){t=Le(t);var r=In.test(t)?t.match(En):q,e=r?r[0]:t.charAt(0);return t=r?r.slice(1).join(""):t.slice(1),
+e[n]()+t}}function lr(n){return function(t){return s(Ve(Ke(t)),n,"")}}function sr(n){return function(){var t=arguments;switch(t.length){case 0:return new n;case 1:return new n(t[0]);case 2:return new n(t[0],t[1]);case 3:return new n(t[0],t[1],t[2]);case 4:return new n(t[0],t[1],t[2],t[3]);case 5:return new n(t[0],t[1],t[2],t[3],t[4]);case 6:return new n(t[0],t[1],t[2],t[3],t[4],t[5]);case 7:return new n(t[0],t[1],t[2],t[3],t[4],t[5],t[6])}var r=ft(n.prototype),t=n.apply(r,t);return je(t)?t:r}}function hr(n,t,e){
+function u(){for(var i=arguments.length,f=Array(i),c=i,a=Sr(u);c--;)f[c]=arguments[c];return c=3>i&&f[0]!==a&&f[i-1]!==a?[]:$(f,a),i-=c.length,e>i?xr(n,t,_r,u.placeholder,q,f,c,q,q,e-i):r(this&&this!==Vn&&this instanceof u?o:n,this,f)}var o=sr(n);return u}function pr(n){return he(function(t){t=ht(t,1);var r=t.length,e=r,u=An.prototype.thru;for(n&&t.reverse();e--;){var o=t[e];if(typeof o!="function")throw new iu("Expected a function");if(u&&!i&&"wrapper"==Or(o))var i=new An([],true)}for(e=i?e:r;++e<r;)var o=t[e],u=Or(o),f="wrapper"==u?uo(o):q,i=f&&Fr(f[0])&&424==f[1]&&!f[4].length&&1==f[9]?i[Or(f[0])].apply(i,f[3]):1==o.length&&Fr(o)?i[u]():i.thru(o);
+return function(){var n=arguments,e=n[0];if(i&&1==n.length&&qo(e)&&e.length>=200)return i.plant(e).value();for(var u=0,n=r?t[u].apply(this,n):e;++u<r;)n=t[u].call(this,n);return n}})}function _r(n,t,r,e,u,o,i,f,c,a){function l(){for(var d=arguments.length,y=d,b=Array(d);y--;)b[y]=arguments[y];if(_){var x,m=Sr(l),y=b.length;for(x=0;y--;)b[y]===m&&x++}if(e&&(b=Qt(b,e,u,_)),o&&(b=Xt(b,o,i,_)),d-=x,_&&a>d)return m=$(b,m),xr(n,t,_r,l.placeholder,r,b,m,f,c,a-d);if(m=h?r:this,y=p?m[n]:n,d=b.length,f){x=b.length;
+for(var j=zu(f.length,x),w=nr(b);j--;){var A=f[j];b[j]=z(A,x)?w[A]:q}}else g&&d>1&&b.reverse();return s&&d>c&&(b.length=c),this&&this!==Vn&&this instanceof l&&(y=v||sr(y)),y.apply(m,b)}var s=128&t,h=1&t,p=2&t,_=24&t,g=512&t,v=p?q:sr(n);return l}function gr(n,t){return function(r,e){return mt(r,n,t(e))}}function vr(n){return he(function(t){return t=a(ht(t,1),kr()),he(function(e){var u=this;return n(t,function(n){return r(n,u,e)})})})}function dr(n,t,r){return t=Ce(t),n=N(n),t&&t>n?(t-=n,r=r===q?" ":r+"",
+n=Ge(r,Su(t/N(r))),In.test(r)?n.match(En).slice(0,t).join(""):n.slice(0,t)):""}function yr(n,t,e,u){function o(){for(var t=-1,c=arguments.length,a=-1,l=u.length,s=Array(l+c),h=this&&this!==Vn&&this instanceof o?f:n;++a<l;)s[a]=u[a];for(;c--;)s[a++]=arguments[++t];return r(h,i?e:this,s)}var i=1&t,f=sr(n);return o}function br(n){return function(t,r,e){e&&typeof e!="number"&&Mr(t,r,e)&&(r=e=q),t=ze(t),t=t===t?t:0,r===q?(r=t,t=0):r=ze(r)||0,e=e===q?r>t?1:-1:ze(e)||0;var u=-1;r=Uu(Su((r-t)/(e||1)),0);for(var o=Array(r);r--;)o[n?r:++u]=t,
+t+=e;return o}}function xr(n,t,r,e,u,o,i,f,c,a){var l=8&t;f=f?nr(f):q;var s=l?i:q;i=l?q:i;var h=l?o:q;return o=l?q:o,t=(t|(l?32:64))&~(l?64:32),4&t||(t&=-4),t=[n,t,u,h,s,o,i,f,c,a],r=r.apply(q,t),Fr(n)&&fo(r,t),r.placeholder=e,r}function mr(n){var t=uu[n];return function(n,r){if(n=ze(n),r=Ce(r)){var e=(Le(n)+"e").split("e"),e=t(e[0]+"e"+(+e[1]+r)),e=(Le(e)+"e").split("e");return+(e[0]+"e"+(+e[1]-r))}return t(n)}}function jr(n,t,r,e,u,o,i,f){var c=2&t;if(!c&&typeof n!="function")throw new iu("Expected a function");
+var a=e?e.length:0;if(a||(t&=-97,e=u=q),i=i===q?i:Uu(Ce(i),0),f=f===q?f:Ce(f),a-=u?u.length:0,64&t){var l=e,s=u;e=u=q}var h=c?q:uo(n);return o=[n,t,r,e,u,l,s,o,i,f],h&&(r=o[1],n=h[1],t=r|n,e=128==n&&8==r||128==n&&256==r&&h[8]>=o[7].length||384==n&&h[8]>=h[7].length&&8==r,131>t||e)&&(1&n&&(o[2]=h[2],t|=1&r?0:4),(r=h[3])&&(e=o[3],o[3]=e?Qt(e,r,h[4]):nr(r),o[4]=e?$(o[3],"__lodash_placeholder__"):nr(h[4])),(r=h[5])&&(e=o[5],o[5]=e?Xt(e,r,h[6]):nr(r),o[6]=e?$(o[5],"__lodash_placeholder__"):nr(h[6])),(r=h[7])&&(o[7]=nr(r)),
+128&n&&(o[8]=null==o[8]?h[8]:zu(o[8],h[8])),null==o[9]&&(o[9]=h[9]),o[0]=h[0],o[1]=t),n=o[0],t=o[1],r=o[2],e=o[3],u=o[4],f=o[9]=null==o[9]?c?0:n.length:Uu(o[9]-a,0),!f&&24&t&&(t&=-25),(h?ro:fo)(t&&1!=t?8==t||16==t?hr(n,t,f):32!=t&&33!=t||u.length?_r.apply(q,o):yr(n,t,r,e):cr(n,t,r),o)}function wr(n,t,r,e,u,o){var i=-1,f=2&u,c=1&u,a=n.length,l=t.length;if(!(a==l||f&&l>a))return false;if(l=o.get(n))return l==t;for(l=true,o.set(n,t);++i<a;){var s=n[i],h=t[i];if(e)var _=f?e(h,s,i,t,n,o):e(s,h,i,n,t,o);if(_!==q){
+if(_)continue;l=false;break}if(c){if(!p(t,function(n){return s===n||r(s,n,e,u,o)})){l=false;break}}else if(s!==h&&!r(s,h,e,u,o)){l=false;break}}return o["delete"](n),l}function Ar(n,t,r,e,u,o,i){switch(r){case"[object ArrayBuffer]":if(n.byteLength!=t.byteLength||!e(new bu(n),new bu(t)))break;return true;case"[object Boolean]":case"[object Date]":return+n==+t;case"[object Error]":return n.name==t.name&&n.message==t.message;case"[object Number]":return n!=+n?t!=+t:n==+t;case"[object RegExp]":case"[object String]":
+return n==t+"";case"[object Map]":var f=L;case"[object Set]":if(f||(f=F),n.size!=t.size&&!(2&o))break;return(r=i.get(n))?r==t:wr(f(n),f(t),e,u,1|o,i.set(n,t));case"[object Symbol]":if(Yu)return Yu.call(n)==Yu.call(t)}return false}function Or(n){for(var t=n.name+"",r=Tu[t],e=lu.call(Tu,t)?r.length:0;e--;){var u=r[e],o=u.func;if(null==o||o==n)return u.name}return t}function kr(){var n=bn.iteratee||He,n=n===He?Ot:n;return arguments.length?n(arguments[0],arguments[1]):n}function Er(n){n=qe(n);for(var t=n.length;t--;){
+var r=n[t][1];n[t][2]=r===r&&!je(r)}return n}function Ir(n,t){var r=n[t];return Ae(r)?r:q}function Sr(n){return(lu.call(bn,"placeholder")?bn:n).placeholder}function Rr(n){return pu.call(n)}function Wr(n,t,r){if(null==n)return false;var e=r(n,t);return e||Lr(t)||(t=et(t),n=Zr(n,t),null!=n&&(t=Vr(t),e=r(n,t))),r=n?n.length:q,e||!!r&&me(r)&&z(t,r)&&(qo(n)||Ie(n)||ge(n))}function Br(n){var t=n.length,r=n.constructor(t);return t&&"string"==typeof n[0]&&lu.call(n,"index")&&(r.index=n.index,r.input=n.input),
+r}function Cr(n){return typeof n.constructor!="function"||Nr(n)?{}:ft(ju(n))}function Ur(r,e,u){var o=r.constructor;switch(e){case"[object ArrayBuffer]":return Ht(r);case"[object Boolean]":case"[object Date]":return new o(+r);case"[object Float32Array]":case"[object Float64Array]":case"[object Int8Array]":case"[object Int16Array]":case"[object Int32Array]":case"[object Uint8Array]":case"[object Uint8ClampedArray]":case"[object Uint16Array]":case"[object Uint32Array]":return e=u?Ht(r.buffer):r.buffer,
+new r.constructor(e,r.byteOffset,r.length);case"[object Map]":return s(L(r),n,new r.constructor);case"[object Number]":case"[object String]":return new o(r);case"[object RegExp]":return e=new r.constructor(r.source,pn.exec(r)),e.lastIndex=r.lastIndex,e;case"[object Set]":return s(F(r),t,new r.constructor);case"[object Symbol]":return Yu?Object(Yu.call(r)):{}}}function zr(n){var t=n?n.length:q;return me(t)&&(qo(n)||Ie(n)||ge(n))?j(t,String):null}function Mr(n,t,r){if(!je(r))return false;var e=typeof t;
+return("number"==e?ve(r)&&z(t,r.length):"string"==e&&t in r)?pe(r[t],n):false}function Lr(n,t){return typeof n=="number"?true:!qo(n)&&(en.test(n)||!rn.test(n)||null!=t&&n in Object(t))}function $r(n){var t=typeof n;return"number"==t||"boolean"==t||"string"==t&&"__proto__"!=n||null==n}function Fr(n){var t=Or(n),r=bn[t];return typeof r=="function"&&t in On.prototype?n===r?true:(t=uo(r),!!t&&n===t[0]):false}function Nr(n){var t=n&&n.constructor;return n===(typeof t=="function"&&t.prototype||cu)}function Dr(n,t,r,e,u,o){
+return je(n)&&je(t)&&Rt(n,t,q,Dr,o.set(t,n)),n}function Zr(n,t){return 1==t.length?n:$e(n,Nt(t,0,-1))}function qr(n){var t=[];return Le(n).replace(un,function(n,r,e,u){t.push(e?u.replace(sn,"$1"):r||n)}),t}function Pr(n){if(n instanceof On)return n.clone();var t=new An(n.__wrapped__,n.__chain__);return t.__actions__=nr(n.__actions__),t.__index__=n.__index__,t.__values__=n.__values__,t}function Tr(n,t,r){var e=n?n.length:0;return e?(t=r||t===q?1:Ce(t),Nt(n,0>t?0:t,e)):[]}function Kr(n,t,r){var e=n?n.length:0;
+return e?(t=r||t===q?1:Ce(t),t=e-t,Nt(n,0,0>t?0:t)):[]}function Gr(n){return n?n[0]:q}function Vr(n){var t=n?n.length:0;return t?n[t-1]:q}function Jr(n,t){return n&&n.length&&t&&t.length?Mt(n,t):n}function Yr(n){return n?$u.call(n):n}function Hr(n){if(!n||!n.length)return[];var t=0;return n=i(n,function(n){return de(n)?(t=Uu(n.length,t),true):void 0}),j(t,function(t){return a(n,Ut(t))})}function Qr(n,t){if(!n||!n.length)return[];var e=Hr(n);return null==t?e:a(e,function(n){return r(t,q,n)})}function Xr(n){
+return n=bn(n),n.__chain__=true,n}function ne(n,t){return t(n)}function te(){return this}function re(n,t){return typeof t=="function"&&qo(n)?u(n,t):Qu(n,rt(t))}function ee(n,t){var r;if(typeof t=="function"&&qo(n)){for(r=n.length;r--&&false!==t(n[r],r,n););r=n}else r=Xu(n,rt(t));return r}function ue(n,t){return(qo(n)?a:Et)(n,kr(t,3))}function oe(n,t){var r=-1,e=Be(n),u=e.length,o=u-1;for(t=ut(Ce(t),0,u);++r<t;){var u=$t(r,o),i=e[u];e[u]=e[r],e[r]=i}return e.length=t,e}function ie(n,t,r){return t=r?q:t,
+t=n&&null==t?n.length:t,jr(n,128,q,q,q,q,t)}function fe(n,t){var r;if(typeof t!="function")throw new iu("Expected a function");return n=Ce(n),function(){return 0<--n&&(r=t.apply(this,arguments)),1>=n&&(t=q),r}}function ce(n,t,r){return t=r?q:t,n=jr(n,8,q,q,q,q,q,t),n.placeholder=ce.placeholder,n}function ae(n,t,r){return t=r?q:t,n=jr(n,16,q,q,q,q,q,t),n.placeholder=ae.placeholder,n}function le(n,t,r){function e(){p&&xu(p),a&&xu(a),g=0,c=a=h=p=_=q}function u(t,r){r&&xu(r),a=p=_=q,t&&(g=Uo(),l=n.apply(h,c),
+p||a||(c=h=q))}function o(){var n=t-(Uo()-s);0>=n||n>t?u(_,a):p=Eu(o,n)}function i(){u(y,p)}function f(){if(c=arguments,s=Uo(),h=this,_=y&&(p||!v),false===d)var r=v&&!p;else{g||a||v||(g=s);var e=d-(s-g),u=(0>=e||e>d)&&(v||a);u?(a&&(a=xu(a)),g=s,l=n.apply(h,c)):a||(a=Eu(i,e))}return u&&p?p=xu(p):p||t===d||(p=Eu(o,t)),r&&(u=true,l=n.apply(h,c)),!u||p||a||(c=h=q),l}var c,a,l,s,h,p,_,g=0,v=false,d=false,y=true;if(typeof n!="function")throw new iu("Expected a function");return t=ze(t)||0,je(r)&&(v=!!r.leading,d="maxWait"in r&&Uu(ze(r.maxWait)||0,t),
+y="trailing"in r?!!r.trailing:y),f.cancel=e,f.flush=function(){return(p&&_||a&&y)&&(l=n.apply(h,c)),e(),l},f}function se(n,t){function r(){var e=arguments,u=t?t.apply(this,e):e[0],o=r.cache;return o.has(u)?o.get(u):(e=n.apply(this,e),r.cache=o.set(u,e),e)}if(typeof n!="function"||t&&typeof t!="function")throw new iu("Expected a function");return r.cache=new se.Cache,r}function he(n,t){if(typeof n!="function")throw new iu("Expected a function");return t=Uu(t===q?n.length-1:Ce(t),0),function(){for(var e=arguments,u=-1,o=Uu(e.length-t,0),i=Array(o);++u<o;)i[u]=e[t+u];
+switch(t){case 0:return n.call(this,i);case 1:return n.call(this,e[0],i);case 2:return n.call(this,e[0],e[1],i)}for(o=Array(t+1),u=-1;++u<t;)o[u]=e[u];return o[t]=i,r(n,this,o)}}function pe(n,t){return n===t||n!==n&&t!==t}function _e(n,t){return n>t}function ge(n){return de(n)&&lu.call(n,"callee")&&(!ku.call(n,"callee")||"[object Arguments]"==pu.call(n))}function ve(n){return null!=n&&me(oo(n))&&!be(n)}function de(n){return we(n)&&ve(n)}function ye(n){return we(n)?"[object Error]"==pu.call(n)||typeof n.message=="string"&&typeof n.name=="string":false;
+}function be(n){return n=je(n)?pu.call(n):"","[object Function]"==n||"[object GeneratorFunction]"==n}function xe(n){return typeof n=="number"&&n==Ce(n)}function me(n){return typeof n=="number"&&n>-1&&0==n%1&&9007199254740991>=n}function je(n){var t=typeof n;return!!n&&("object"==t||"function"==t)}function we(n){return!!n&&typeof n=="object"}function Ae(n){return null==n?false:be(n)?gu.test(au.call(n)):we(n)&&(U(n)?gu:dn).test(n)}function Oe(n){return typeof n=="number"||we(n)&&"[object Number]"==pu.call(n);
+}function ke(n){return!we(n)||"[object Object]"!=pu.call(n)||U(n)?false:(n=ju(n),null===n?true:(n=n.constructor,typeof n=="function"&&n instanceof n&&au.call(n)==hu))}function Ee(n){return je(n)&&"[object RegExp]"==pu.call(n)}function Ie(n){return typeof n=="string"||!qo(n)&&we(n)&&"[object String]"==pu.call(n)}function Se(n){return typeof n=="symbol"||we(n)&&"[object Symbol]"==pu.call(n)}function Re(n){return we(n)&&me(n.length)&&!!Cn[pu.call(n)]}function We(n,t){return t>n}function Be(n){if(!n)return[];
+if(ve(n))return Ie(n)?n.match(En):nr(n);if(Au&&n[Au])return M(n[Au]());var t=Rr(n);return("[object Map]"==t?L:"[object Set]"==t?F:Pe)(n)}function Ce(n){if(!n)return 0===n?n:0;if(n=ze(n),n===P||n===-P)return 1.7976931348623157e308*(0>n?-1:1);var t=n%1;return n===n?t?n-t:n:0}function Ue(n){return n?ut(Ce(n),0,4294967295):0}function ze(n){if(je(n)&&(n=be(n.valueOf)?n.valueOf():n,n=je(n)?n+"":n),typeof n!="string")return 0===n?n:+n;n=n.replace(cn,"");var t=vn.test(n);return t||yn.test(n)?Dn(n.slice(2),t?2:8):gn.test(n)?T:+n;
+}function Me(n){return tr(n,Ze(n))}function Le(n){if(typeof n=="string")return n;if(null==n)return"";if(Se(n))return Hu?Hu.call(n):"";var t=n+"";return"0"==t&&1/n==-P?"-0":t}function $e(n,t,r){return n=null==n?q:dt(n,t),n===q?r:n}function Fe(n,t){return Wr(n,t,yt)}function Ne(n,t){return Wr(n,t,bt)}function De(n){var t=Nr(n);if(!t&&!ve(n))return Cu(Object(n));var r,e=zr(n),u=!!e,e=e||[],o=e.length;for(r in n)!yt(n,r)||u&&("length"==r||z(r,o))||t&&"constructor"==r||e.push(r);return e}function Ze(n){
+for(var t=-1,r=Nr(n),e=kt(n),u=e.length,o=zr(n),i=!!o,o=o||[],f=o.length;++t<u;){var c=e[t];i&&("length"==c||z(c,f))||"constructor"==c&&(r||!lu.call(n,c))||o.push(c)}return o}function qe(n){return w(n,De(n))}function Pe(n){return n?O(n,De(n)):[]}function Te(n){return ai(Le(n).toLowerCase())}function Ke(n){return(n=Le(n))&&n.replace(xn,R).replace(kn,"")}function Ge(n,t){n=Le(n),t=Ce(t);var r="";if(!n||1>t||t>9007199254740991)return r;do t%2&&(r+=n),t=Ru(t/2),n+=n;while(t);return r}function Ve(n,t,r){
+return n=Le(n),t=r?q:t,t===q&&(t=Wn.test(n)?Rn:Sn),n.match(t)||[]}function Je(n){return function(){return n}}function Ye(n){return n}function He(n){return Ot(typeof n=="function"?n:ot(n,true))}function Qe(n,t,r){var e=De(t),o=vt(t,e);null!=r||je(t)&&(o.length||!e.length)||(r=t,t=n,n=this,o=vt(t,De(t)));var i=je(r)&&"chain"in r?r.chain:true,f=be(n);return u(o,function(r){var e=t[r];n[r]=e,f&&(n.prototype[r]=function(){var t=this.__chain__;if(i||t){var r=n(this.__wrapped__);return(r.__actions__=nr(this.__actions__)).push({
+func:e,args:arguments,thisArg:n}),r.__chain__=t,r}return e.apply(n,l([this.value()],arguments))})}),n}function Xe(){}function nu(n){return Lr(n)?Ut(n):zt(n)}function tu(n){return n&&n.length?m(n,Ye):0}I=I?Jn.defaults({},I,Jn.pick(Vn,Bn)):Vn;var ru=I.Date,eu=I.Error,uu=I.Math,ou=I.RegExp,iu=I.TypeError,fu=I.Array.prototype,cu=I.Object.prototype,au=I.Function.prototype.toString,lu=cu.hasOwnProperty,su=0,hu=au.call(Object),pu=cu.toString,_u=Vn._,gu=ou("^"+au.call(lu).replace(on,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),vu=Pn?I.Buffer:q,du=I.Reflect,yu=I.Symbol,bu=I.Uint8Array,xu=I.clearTimeout,mu=du?du.f:q,ju=Object.getPrototypeOf,wu=Object.getOwnPropertySymbols,Au=typeof(Au=yu&&yu.iterator)=="symbol"?Au:q,Ou=Object.create,ku=cu.propertyIsEnumerable,Eu=I.setTimeout,Iu=fu.splice,Su=uu.ceil,Ru=uu.floor,Wu=I.isFinite,Bu=fu.join,Cu=Object.keys,Uu=uu.max,zu=uu.min,Mu=I.parseInt,Lu=uu.random,$u=fu.reverse,Fu=Ir(I,"Map"),Nu=Ir(I,"Set"),Du=Ir(I,"WeakMap"),Zu=Ir(Object,"create"),qu=Du&&new Du,Pu=!{
+valueOf:1}.propertyIsEnumerable("valueOf"),Tu={},Ku=Fu?au.call(Fu):"",Gu=Nu?au.call(Nu):"",Vu=Du?au.call(Du):"",Ju=yu?yu.prototype:q,Yu=Ju?Ju.valueOf:q,Hu=Ju?Ju.toString:q;bn.templateSettings={escape:X,evaluate:nn,interpolate:tn,variable:"",imports:{_:bn}};var Qu=ir(_t),Xu=ir(gt,true),no=fr(),to=fr(true);mu&&!ku.call({valueOf:1},"valueOf")&&(kt=function(n){return M(mu(n))});var ro=qu?function(n,t){return qu.set(n,t),n}:Ye,eo=Nu&&2===new Nu([1,2]).size?function(n){return new Nu(n)}:Xe,uo=qu?function(n){
+return qu.get(n)}:Xe,oo=Ut("length"),io=wu||function(){return[]};(Fu&&"[object Map]"!=Rr(new Fu)||Nu&&"[object Set]"!=Rr(new Nu)||Du&&"[object WeakMap]"!=Rr(new Du))&&(Rr=function(n){var t=pu.call(n);if(n="[object Object]"==t?n.constructor:null,n=typeof n=="function"?au.call(n):"")switch(n){case Ku:return"[object Map]";case Gu:return"[object Set]";case Vu:return"[object WeakMap]"}return t});var fo=function(){var n=0,t=0;return function(r,e){var u=Uo(),o=16-(u-t);if(t=u,o>0){if(150<=++n)return r}else n=0;
+return ro(r,e)}}(),co=he(function(n,t){qo(n)||(n=null==n?[]:[Object(n)]),t=ht(t,1);for(var r=n,e=t,u=-1,o=r.length,i=-1,f=e.length,c=Array(o+f);++u<o;)c[u]=r[u];for(;++i<f;)c[u++]=e[i];return c}),ao=he(function(n,t){return de(n)?at(n,ht(t,1,true)):[]}),lo=he(function(n,t){var r=Vr(t);return de(r)&&(r=q),de(n)?at(n,ht(t,1,true),kr(r)):[]}),so=he(function(n,t){var r=Vr(t);return de(r)&&(r=q),de(n)?at(n,ht(t,1,true),q,r):[]}),ho=he(function(n){var t=a(n,tt);return t.length&&t[0]===n[0]?xt(t):[]}),po=he(function(n){
+var t=Vr(n),r=a(n,tt);return t===Vr(r)?t=q:r.pop(),r.length&&r[0]===n[0]?xt(r,kr(t)):[]}),_o=he(function(n){var t=Vr(n),r=a(n,tt);return t===Vr(r)?t=q:r.pop(),r.length&&r[0]===n[0]?xt(r,q,t):[]}),go=he(Jr),vo=he(function(n,t){t=a(ht(t,1),String);var r=nt(n,t);return Lt(n,t.sort(S)),r}),yo=he(function(n){return Tt(ht(n,1,true))}),bo=he(function(n){var t=Vr(n);return de(t)&&(t=q),Tt(ht(n,1,true),kr(t))}),xo=he(function(n){var t=Vr(n);return de(t)&&(t=q),Tt(ht(n,1,true),q,t)}),mo=he(function(n,t){return de(n)?at(n,t):[];
+}),jo=he(function(n){return Vt(i(n,de))}),wo=he(function(n){var t=Vr(n);return de(t)&&(t=q),Vt(i(n,de),kr(t))}),Ao=he(function(n){var t=Vr(n);return de(t)&&(t=q),Vt(i(n,de),q,t)}),Oo=he(Hr),ko=he(function(n){var t=n.length,t=t>1?n[t-1]:q,t=typeof t=="function"?(n.pop(),t):q;return Qr(n,t)}),Eo=he(function(n){function t(t){return nt(t,n)}n=ht(n,1);var r=n.length,e=r?n[0]:0,u=this.__wrapped__;return 1>=r&&!this.__actions__.length&&u instanceof On&&z(e)?(u=u.slice(e,+e+(r?1:0)),u.__actions__.push({func:ne,
+args:[t],thisArg:q}),new An(u,this.__chain__).thru(function(n){return r&&!n.length&&n.push(q),n})):this.thru(t)}),Io=ur(function(n,t,r){lu.call(n,r)?++n[r]:n[r]=1}),So=ur(function(n,t,r){lu.call(n,r)?n[r].push(t):n[r]=[t]}),Ro=he(function(n,t,e){var u=-1,o=typeof t=="function",i=Lr(t),f=ve(n)?Array(n.length):[];return Qu(n,function(n){var c=o?t:i&&null!=n?n[t]:q;f[++u]=c?r(c,n,e):jt(n,t,e)}),f}),Wo=ur(function(n,t,r){n[r]=t}),Bo=ur(function(n,t,r){n[r?0:1].push(t)},function(){return[[],[]]}),Co=he(function(n,t){
+if(null==n)return[];var r=t.length;return r>1&&Mr(n,t[0],t[1])?t=[]:r>2&&Mr(t[0],t[1],t[2])&&(t.length=1),Wt(n,ht(t,1),[])}),Uo=ru.now,zo=he(function(n,t,r){var e=1;if(r.length)var u=$(r,Sr(zo)),e=32|e;return jr(n,e,t,r,u)}),Mo=he(function(n,t,r){var e=3;if(r.length)var u=$(r,Sr(Mo)),e=32|e;return jr(t,e,n,r,u)}),Lo=he(function(n,t){return ct(n,1,t)}),$o=he(function(n,t,r){return ct(n,ze(t)||0,r)}),Fo=he(function(n,t){t=a(ht(t,1),kr());var e=t.length;return he(function(u){for(var o=-1,i=zu(u.length,e);++o<i;)u[o]=t[o].call(this,u[o]);
+return r(n,this,u)})}),No=he(function(n,t){var r=$(t,Sr(No));return jr(n,32,q,t,r)}),Do=he(function(n,t){var r=$(t,Sr(Do));return jr(n,64,q,t,r)}),Zo=he(function(n,t){return jr(n,256,q,q,q,ht(t,1))}),qo=Array.isArray,Po=vu?function(n){return n instanceof vu}:Je(false),To=or(function(n,t){if(Pu||Nr(t)||ve(t))tr(t,De(t),n);else for(var r in t)lu.call(t,r)&&Hn(n,r,t[r])}),Ko=or(function(n,t){if(Pu||Nr(t)||ve(t))tr(t,Ze(t),n);else for(var r in t)Hn(n,r,t[r])}),Go=or(function(n,t,r,e){rr(t,Ze(t),n,e)}),Vo=or(function(n,t,r,e){
+rr(t,De(t),n,e)}),Jo=he(function(n,t){return nt(n,ht(t,1))}),Yo=he(function(n){return n.push(q,Gn),r(Go,q,n)}),Ho=he(function(n){return n.push(q,Dr),r(ri,q,n)}),Qo=gr(function(n,t,r){n[t]=r},Je(Ye)),Xo=gr(function(n,t,r){lu.call(n,t)?n[t].push(r):n[t]=[r]},kr),ni=he(jt),ti=or(function(n,t,r){Rt(n,t,r)}),ri=or(function(n,t,r,e){Rt(n,t,r,e)}),ei=he(function(n,t){return null==n?{}:(t=a(ht(t,1),String),Bt(n,at(Ze(n),t)))}),ui=he(function(n,t){return null==n?{}:Bt(n,ht(t,1))}),oi=lr(function(n,t,r){return t=t.toLowerCase(),
+n+(r?Te(t):t)}),ii=lr(function(n,t,r){return n+(r?"-":"")+t.toLowerCase()}),fi=lr(function(n,t,r){return n+(r?" ":"")+t.toLowerCase()}),ci=ar("toLowerCase"),ai=ar("toUpperCase"),li=lr(function(n,t,r){return n+(r?"_":"")+t.toLowerCase()}),si=lr(function(n,t,r){return n+(r?" ":"")+Te(t)}),hi=lr(function(n,t,r){return n+(r?" ":"")+t.toUpperCase()}),pi=he(function(n,t){try{return r(n,q,t)}catch(e){return ye(e)?e:new eu(e)}}),_i=he(function(n,t){return u(ht(t,1),function(t){n[t]=zo(n[t],n)}),n}),gi=pr(),vi=pr(true),di=he(function(n,t){
+return function(r){return jt(r,n,t)}}),yi=he(function(n,t){return function(r){return jt(n,r,t)}}),bi=vr(a),xi=vr(o),mi=vr(p),ji=br(),wi=br(true),Ai=mr("ceil"),Oi=mr("floor"),ki=mr("round");return bn.prototype=wn.prototype,bn.prototype.constructor=bn,An.prototype=ft(wn.prototype),An.prototype.constructor=An,On.prototype=ft(wn.prototype),On.prototype.constructor=On,zn.prototype=Zu?Zu(null):cu,Mn.prototype.clear=function(){this.__data__={hash:new zn,map:Fu?new Fu:[],string:new zn}},Mn.prototype["delete"]=function(n){
+var t=this.__data__;return $r(n)?(t=typeof n=="string"?t.string:t.hash,n=(Zu?t[n]!==q:lu.call(t,n))&&delete t[n]):n=Fu?t.map["delete"](n):Zn(t.map,n),n},Mn.prototype.get=function(n){var t=this.__data__;return $r(n)?(t=typeof n=="string"?t.string:t.hash,Zu?(n=t[n],n="__lodash_hash_undefined__"===n?q:n):n=lu.call(t,n)?t[n]:q):n=Fu?t.map.get(n):qn(t.map,n),n},Mn.prototype.has=function(n){var t=this.__data__;return $r(n)?(t=typeof n=="string"?t.string:t.hash,n=Zu?t[n]!==q:lu.call(t,n)):n=Fu?t.map.has(n):-1<Tn(t.map,n),
+n},Mn.prototype.set=function(n,t){var r=this.__data__;return $r(n)?(typeof n=="string"?r.string:r.hash)[n]=Zu&&t===q?"__lodash_hash_undefined__":t:Fu?r.map.set(n,t):Kn(r.map,n,t),this},Ln.prototype.push=function(n){var t=this.__data__;$r(n)?(t=t.__data__,(typeof n=="string"?t.string:t.hash)[n]="__lodash_hash_undefined__"):t.set(n,"__lodash_hash_undefined__")},Fn.prototype.clear=function(){this.__data__={array:[],map:null}},Fn.prototype["delete"]=function(n){var t=this.__data__,r=t.array;return r?Zn(r,n):t.map["delete"](n);
+},Fn.prototype.get=function(n){var t=this.__data__,r=t.array;return r?qn(r,n):t.map.get(n)},Fn.prototype.has=function(n){var t=this.__data__,r=t.array;return r?-1<Tn(r,n):t.map.has(n)},Fn.prototype.set=function(n,t){var r=this.__data__,e=r.array;return e&&(199>e.length?Kn(e,n,t):(r.array=null,r.map=new Mn(e))),(r=r.map)&&r.set(n,t),this},se.Cache=Mn,bn.after=function(n,t){if(typeof t!="function")throw new iu("Expected a function");return n=Ce(n),function(){return 1>--n?t.apply(this,arguments):void 0;
+}},bn.ary=ie,bn.assign=To,bn.assignIn=Ko,bn.assignInWith=Go,bn.assignWith=Vo,bn.at=Jo,bn.before=fe,bn.bind=zo,bn.bindAll=_i,bn.bindKey=Mo,bn.castArray=function(){if(!arguments.length)return[];var n=arguments[0];return qo(n)?n:[n]},bn.chain=Xr,bn.chunk=function(n,t){t=Uu(Ce(t),0);var r=n?n.length:0;if(!r||1>t)return[];for(var e=0,u=0,o=Array(Su(r/t));r>e;)o[u++]=Nt(n,e,e+=t);return o},bn.compact=function(n){for(var t=-1,r=n?n.length:0,e=0,u=[];++t<r;){var o=n[t];o&&(u[e++]=o)}return u},bn.concat=co,
+bn.cond=function(n){var t=n?n.length:0,e=kr();return n=t?a(n,function(n){if("function"!=typeof n[1])throw new iu("Expected a function");return[e(n[0]),n[1]]}):[],he(function(e){for(var u=-1;++u<t;){var o=n[u];if(r(o[0],this,e))return r(o[1],this,e)}})},bn.conforms=function(n){return it(ot(n,true))},bn.constant=Je,bn.countBy=Io,bn.create=function(n,t){var r=ft(n);return t?Xn(r,t):r},bn.curry=ce,bn.curryRight=ae,bn.debounce=le,bn.defaults=Yo,bn.defaultsDeep=Ho,bn.defer=Lo,bn.delay=$o,bn.difference=ao,
+bn.differenceBy=lo,bn.differenceWith=so,bn.drop=Tr,bn.dropRight=Kr,bn.dropRightWhile=function(n,t){return n&&n.length?Kt(n,kr(t,3),true,true):[]},bn.dropWhile=function(n,t){return n&&n.length?Kt(n,kr(t,3),true):[]},bn.fill=function(n,t,r,e){var u=n?n.length:0;if(!u)return[];for(r&&typeof r!="number"&&Mr(n,t,r)&&(r=0,e=u),u=n.length,r=Ce(r),0>r&&(r=-r>u?0:u+r),e=e===q||e>u?u:Ce(e),0>e&&(e+=u),e=r>e?0:Ue(e);e>r;)n[r++]=t;return n},bn.filter=function(n,t){return(qo(n)?i:st)(n,kr(t,3))},bn.flatMap=function(n,t){
+return ht(ue(n,t),1)},bn.flatten=function(n){return n&&n.length?ht(n,1):[]},bn.flattenDeep=function(n){return n&&n.length?ht(n,P):[]},bn.flattenDepth=function(n,t){return n&&n.length?(t=t===q?1:Ce(t),ht(n,t)):[]},bn.flip=function(n){return jr(n,512)},bn.flow=gi,bn.flowRight=vi,bn.fromPairs=function(n){for(var t=-1,r=n?n.length:0,e={};++t<r;){var u=n[t];e[u[0]]=u[1]}return e},bn.functions=function(n){return null==n?[]:vt(n,De(n))},bn.functionsIn=function(n){return null==n?[]:vt(n,Ze(n))},bn.groupBy=So,
+bn.initial=function(n){return Kr(n,1)},bn.intersection=ho,bn.intersectionBy=po,bn.intersectionWith=_o,bn.invert=Qo,bn.invertBy=Xo,bn.invokeMap=Ro,bn.iteratee=He,bn.keyBy=Wo,bn.keys=De,bn.keysIn=Ze,bn.map=ue,bn.mapKeys=function(n,t){var r={};return t=kr(t,3),_t(n,function(n,e,u){r[t(n,e,u)]=n}),r},bn.mapValues=function(n,t){var r={};return t=kr(t,3),_t(n,function(n,e,u){r[e]=t(n,e,u)}),r},bn.matches=function(n){return It(ot(n,true))},bn.matchesProperty=function(n,t){return St(n,ot(t,true))},bn.memoize=se,
+bn.merge=ti,bn.mergeWith=ri,bn.method=di,bn.methodOf=yi,bn.mixin=Qe,bn.negate=function(n){if(typeof n!="function")throw new iu("Expected a function");return function(){return!n.apply(this,arguments)}},bn.nthArg=function(n){return n=Ce(n),function(){return arguments[n]}},bn.omit=ei,bn.omitBy=function(n,t){return t=kr(t),Ct(n,function(n,r){return!t(n,r)})},bn.once=function(n){return fe(2,n)},bn.orderBy=function(n,t,r,e){return null==n?[]:(qo(t)||(t=null==t?[]:[t]),r=e?q:r,qo(r)||(r=null==r?[]:[r]),
+Wt(n,t,r))},bn.over=bi,bn.overArgs=Fo,bn.overEvery=xi,bn.overSome=mi,bn.partial=No,bn.partialRight=Do,bn.partition=Bo,bn.pick=ui,bn.pickBy=function(n,t){return null==n?{}:Ct(n,kr(t))},bn.property=nu,bn.propertyOf=function(n){return function(t){return null==n?q:dt(n,t)}},bn.pull=go,bn.pullAll=Jr,bn.pullAllBy=function(n,t,r){return n&&n.length&&t&&t.length?Mt(n,t,kr(r)):n},bn.pullAllWith=function(n,t,r){return n&&n.length&&t&&t.length?Mt(n,t,q,r):n},bn.pullAt=vo,bn.range=ji,bn.rangeRight=wi,bn.rearg=Zo,
+bn.reject=function(n,t){var r=qo(n)?i:st;return t=kr(t,3),r(n,function(n,r,e){return!t(n,r,e)})},bn.remove=function(n,t){var r=[];if(!n||!n.length)return r;var e=-1,u=[],o=n.length;for(t=kr(t,3);++e<o;){var i=n[e];t(i,e,n)&&(r.push(i),u.push(e))}return Lt(n,u),r},bn.rest=he,bn.reverse=Yr,bn.sampleSize=oe,bn.set=function(n,t,r){return null==n?n:Ft(n,t,r)},bn.setWith=function(n,t,r,e){return e=typeof e=="function"?e:q,null==n?n:Ft(n,t,r,e)},bn.shuffle=function(n){return oe(n,4294967295)},bn.slice=function(n,t,r){
+var e=n?n.length:0;return e?(r&&typeof r!="number"&&Mr(n,t,r)?(t=0,r=e):(t=null==t?0:Ce(t),r=r===q?e:Ce(r)),Nt(n,t,r)):[]},bn.sortBy=Co,bn.sortedUniq=function(n){return n&&n.length?Pt(n):[]},bn.sortedUniqBy=function(n,t){return n&&n.length?Pt(n,kr(t)):[]},bn.split=function(n,t,r){return Le(n).split(t,r)},bn.spread=function(n,t){if(typeof n!="function")throw new iu("Expected a function");return t=t===q?0:Uu(Ce(t),0),he(function(e){var u=e[t];return e=e.slice(0,t),u&&l(e,u),r(n,this,e)})},bn.tail=function(n){
+return Tr(n,1)},bn.take=function(n,t,r){return n&&n.length?(t=r||t===q?1:Ce(t),Nt(n,0,0>t?0:t)):[]},bn.takeRight=function(n,t,r){var e=n?n.length:0;return e?(t=r||t===q?1:Ce(t),t=e-t,Nt(n,0>t?0:t,e)):[]},bn.takeRightWhile=function(n,t){return n&&n.length?Kt(n,kr(t,3),false,true):[]},bn.takeWhile=function(n,t){return n&&n.length?Kt(n,kr(t,3)):[]},bn.tap=function(n,t){return t(n),n},bn.throttle=function(n,t,r){var e=true,u=true;if(typeof n!="function")throw new iu("Expected a function");return je(r)&&(e="leading"in r?!!r.leading:e,
+u="trailing"in r?!!r.trailing:u),le(n,t,{leading:e,maxWait:t,trailing:u})},bn.thru=ne,bn.toArray=Be,bn.toPairs=qe,bn.toPairsIn=function(n){return w(n,Ze(n))},bn.toPath=function(n){return qo(n)?a(n,String):qr(n)},bn.toPlainObject=Me,bn.transform=function(n,t,r){var e=qo(n)||Re(n);if(t=kr(t,4),null==r)if(e||je(n)){var o=n.constructor;r=e?qo(n)?new o:[]:be(o)?ft(ju(n)):{}}else r={};return(e?u:_t)(n,function(n,e,u){return t(r,n,e,u)}),r},bn.unary=function(n){return ie(n,1)},bn.union=yo,bn.unionBy=bo,
+bn.unionWith=xo,bn.uniq=function(n){return n&&n.length?Tt(n):[]},bn.uniqBy=function(n,t){return n&&n.length?Tt(n,kr(t)):[]},bn.uniqWith=function(n,t){return n&&n.length?Tt(n,q,t):[]},bn.unset=function(n,t){var r;if(null==n)r=true;else{r=n;var e=t,e=Lr(e,r)?[e+""]:et(e);r=Zr(r,e),e=Vr(e),r=null!=r&&Fe(r,e)?delete r[e]:true}return r},bn.unzip=Hr,bn.unzipWith=Qr,bn.update=function(n,t,r){return null==n?n:Ft(n,t,rt(r)(dt(n,t)),void 0)},bn.updateWith=function(n,t,r,e){return e=typeof e=="function"?e:q,null!=n&&(n=Ft(n,t,rt(r)(dt(n,t)),e)),
+n},bn.values=Pe,bn.valuesIn=function(n){return null==n?[]:O(n,Ze(n))},bn.without=mo,bn.words=Ve,bn.wrap=function(n,t){return t=null==t?Ye:t,No(t,n)},bn.xor=jo,bn.xorBy=wo,bn.xorWith=Ao,bn.zip=Oo,bn.zipObject=function(n,t){return Jt(n||[],t||[],Hn)},bn.zipObjectDeep=function(n,t){return Jt(n||[],t||[],Ft)},bn.zipWith=ko,bn.extend=Ko,bn.extendWith=Go,Qe(bn,bn),bn.add=function(n,t){var r;return n===q&&t===q?0:(n!==q&&(r=n),t!==q&&(r=r===q?t:r+t),r)},bn.attempt=pi,bn.camelCase=oi,bn.capitalize=Te,bn.ceil=Ai,
+bn.clamp=function(n,t,r){return r===q&&(r=t,t=q),r!==q&&(r=ze(r),r=r===r?r:0),t!==q&&(t=ze(t),t=t===t?t:0),ut(ze(n),t,r)},bn.clone=function(n){return ot(n)},bn.cloneDeep=function(n){return ot(n,true)},bn.cloneDeepWith=function(n,t){return ot(n,true,t)},bn.cloneWith=function(n,t){return ot(n,false,t)},bn.deburr=Ke,bn.endsWith=function(n,t,r){n=Le(n),t=typeof t=="string"?t:t+"";var e=n.length;return r=r===q?e:ut(Ce(r),0,e),r-=t.length,r>=0&&n.indexOf(t,r)==r},bn.eq=pe,bn.escape=function(n){return(n=Le(n))&&Q.test(n)?n.replace(Y,W):n;
+},bn.escapeRegExp=function(n){return(n=Le(n))&&fn.test(n)?n.replace(on,"\\$&"):n},bn.every=function(n,t,r){var e=qo(n)?o:lt;return r&&Mr(n,t,r)&&(t=q),e(n,kr(t,3))},bn.find=function(n,t){if(t=kr(t,3),qo(n)){var r=v(n,t);return r>-1?n[r]:q}return g(n,t,Qu)},bn.findIndex=function(n,t){return n&&n.length?v(n,kr(t,3)):-1},bn.findKey=function(n,t){return g(n,kr(t,3),_t,true)},bn.findLast=function(n,t){if(t=kr(t,3),qo(n)){var r=v(n,t,true);return r>-1?n[r]:q}return g(n,t,Xu)},bn.findLastIndex=function(n,t){
+return n&&n.length?v(n,kr(t,3),true):-1},bn.findLastKey=function(n,t){return g(n,kr(t,3),gt,true)},bn.floor=Oi,bn.forEach=re,bn.forEachRight=ee,bn.forIn=function(n,t){return null==n?n:no(n,rt(t),Ze)},bn.forInRight=function(n,t){return null==n?n:to(n,rt(t),Ze)},bn.forOwn=function(n,t){return n&&_t(n,rt(t))},bn.forOwnRight=function(n,t){return n&&gt(n,rt(t))},bn.get=$e,bn.gt=_e,bn.gte=function(n,t){return n>=t},bn.has=Fe,bn.hasIn=Ne,bn.head=Gr,bn.identity=Ye,bn.includes=function(n,t,r,e){return n=ve(n)?n:Pe(n),
+r=r&&!e?Ce(r):0,e=n.length,0>r&&(r=Uu(e+r,0)),Ie(n)?e>=r&&-1<n.indexOf(t,r):!!e&&-1<d(n,t,r)},bn.indexOf=function(n,t,r){var e=n?n.length:0;return e?(r=Ce(r),0>r&&(r=Uu(e+r,0)),d(n,t,r)):-1},bn.inRange=function(n,t,r){return t=ze(t)||0,r===q?(r=t,t=0):r=ze(r)||0,n=ze(n),n>=zu(t,r)&&n<Uu(t,r)},bn.invoke=ni,bn.isArguments=ge,bn.isArray=qo,bn.isArrayBuffer=function(n){return we(n)&&"[object ArrayBuffer]"==pu.call(n)},bn.isArrayLike=ve,bn.isArrayLikeObject=de,bn.isBoolean=function(n){return true===n||false===n||we(n)&&"[object Boolean]"==pu.call(n);
+},bn.isBuffer=Po,bn.isDate=function(n){return we(n)&&"[object Date]"==pu.call(n)},bn.isElement=function(n){return!!n&&1===n.nodeType&&we(n)&&!ke(n)},bn.isEmpty=function(n){if(ve(n)&&(qo(n)||Ie(n)||be(n.splice)||ge(n)))return!n.length;for(var t in n)if(lu.call(n,t))return false;return true},bn.isEqual=function(n,t){return wt(n,t)},bn.isEqualWith=function(n,t,r){var e=(r=typeof r=="function"?r:q)?r(n,t):q;return e===q?wt(n,t,r):!!e},bn.isError=ye,bn.isFinite=function(n){return typeof n=="number"&&Wu(n)},bn.isFunction=be,
+bn.isInteger=xe,bn.isLength=me,bn.isMap=function(n){return we(n)&&"[object Map]"==Rr(n)},bn.isMatch=function(n,t){return n===t||At(n,t,Er(t))},bn.isMatchWith=function(n,t,r){return r=typeof r=="function"?r:q,At(n,t,Er(t),r)},bn.isNaN=function(n){return Oe(n)&&n!=+n},bn.isNative=Ae,bn.isNil=function(n){return null==n},bn.isNull=function(n){return null===n},bn.isNumber=Oe,bn.isObject=je,bn.isObjectLike=we,bn.isPlainObject=ke,bn.isRegExp=Ee,bn.isSafeInteger=function(n){return xe(n)&&n>=-9007199254740991&&9007199254740991>=n;
+},bn.isSet=function(n){return we(n)&&"[object Set]"==Rr(n)},bn.isString=Ie,bn.isSymbol=Se,bn.isTypedArray=Re,bn.isUndefined=function(n){return n===q},bn.isWeakMap=function(n){return we(n)&&"[object WeakMap]"==Rr(n)},bn.isWeakSet=function(n){return we(n)&&"[object WeakSet]"==pu.call(n)},bn.join=function(n,t){return n?Bu.call(n,t):""},bn.kebabCase=ii,bn.last=Vr,bn.lastIndexOf=function(n,t,r){var e=n?n.length:0;if(!e)return-1;var u=e;if(r!==q&&(u=Ce(r),u=(0>u?Uu(e+u,0):zu(u,e-1))+1),t!==t)return C(n,u,true);
+for(;u--;)if(n[u]===t)return u;return-1},bn.lowerCase=fi,bn.lowerFirst=ci,bn.lt=We,bn.lte=function(n,t){return t>=n},bn.max=function(n){return n&&n.length?_(n,Ye,_e):q},bn.maxBy=function(n,t){return n&&n.length?_(n,kr(t),_e):q},bn.mean=function(n){return tu(n)/(n?n.length:0)},bn.min=function(n){return n&&n.length?_(n,Ye,We):q},bn.minBy=function(n,t){return n&&n.length?_(n,kr(t),We):q},bn.noConflict=function(){return Vn._===this&&(Vn._=_u),this},bn.noop=Xe,bn.now=Uo,bn.pad=function(n,t,r){n=Le(n),
+t=Ce(t);var e=N(n);return t&&t>e?(e=(t-e)/2,t=Ru(e),e=Su(e),dr("",t,r)+n+dr("",e,r)):n},bn.padEnd=function(n,t,r){return n=Le(n),n+dr(n,t,r)},bn.padStart=function(n,t,r){return n=Le(n),dr(n,t,r)+n},bn.parseInt=function(n,t,r){return r||null==t?t=0:t&&(t=+t),n=Le(n).replace(cn,""),Mu(n,t||(_n.test(n)?16:10))},bn.random=function(n,t,r){if(r&&typeof r!="boolean"&&Mr(n,t,r)&&(t=r=q),r===q&&(typeof t=="boolean"?(r=t,t=q):typeof n=="boolean"&&(r=n,n=q)),n===q&&t===q?(n=0,t=1):(n=ze(n)||0,t===q?(t=n,n=0):t=ze(t)||0),
+n>t){var e=n;n=t,t=e}return r||n%1||t%1?(r=Lu(),zu(n+r*(t-n+Nn("1e-"+((r+"").length-1))),t)):$t(n,t)},bn.reduce=function(n,t,r){var e=qo(n)?s:b,u=3>arguments.length;return e(n,kr(t,4),r,u,Qu)},bn.reduceRight=function(n,t,r){var e=qo(n)?h:b,u=3>arguments.length;return e(n,kr(t,4),r,u,Xu)},bn.repeat=Ge,bn.replace=function(){var n=arguments,t=Le(n[0]);return 3>n.length?t:t.replace(n[1],n[2])},bn.result=function(n,t,r){if(Lr(t,n))e=null==n?q:n[t];else{t=et(t);var e=$e(n,t);n=Zr(n,t)}return e===q&&(e=r),
+be(e)?e.call(n):e},bn.round=ki,bn.runInContext=Z,bn.sample=function(n){n=ve(n)?n:Pe(n);var t=n.length;return t>0?n[$t(0,t-1)]:q},bn.size=function(n){if(null==n)return 0;if(ve(n)){var t=n.length;return t&&Ie(n)?N(n):t}return De(n).length},bn.snakeCase=li,bn.some=function(n,t,r){var e=qo(n)?p:Dt;return r&&Mr(n,t,r)&&(t=q),e(n,kr(t,3))},bn.sortedIndex=function(n,t){return Zt(n,t)},bn.sortedIndexBy=function(n,t,r){return qt(n,t,kr(r))},bn.sortedIndexOf=function(n,t){var r=n?n.length:0;if(r){var e=Zt(n,t);
+if(r>e&&pe(n[e],t))return e}return-1},bn.sortedLastIndex=function(n,t){return Zt(n,t,true)},bn.sortedLastIndexBy=function(n,t,r){return qt(n,t,kr(r),true)},bn.sortedLastIndexOf=function(n,t){if(n&&n.length){var r=Zt(n,t,true)-1;if(pe(n[r],t))return r}return-1},bn.startCase=si,bn.startsWith=function(n,t,r){return n=Le(n),r=ut(Ce(r),0,n.length),n.lastIndexOf(t,r)==r},bn.subtract=function(n,t){var r;return n===q&&t===q?0:(n!==q&&(r=n),t!==q&&(r=r===q?t:r-t),r)},bn.sum=tu,bn.sumBy=function(n,t){return n&&n.length?m(n,kr(t)):0;
+},bn.template=function(n,t,r){var e=bn.templateSettings;r&&Mr(n,t,r)&&(t=q),n=Le(n),t=Go({},t,e,Gn),r=Go({},t.imports,e.imports,Gn);var u,o,i=De(r),f=O(r,i),c=0;r=t.interpolate||mn;var a="__p+='";r=ou((t.escape||mn).source+"|"+r.source+"|"+(r===tn?hn:mn).source+"|"+(t.evaluate||mn).source+"|$","g");var l="sourceURL"in t?"//# sourceURL="+t.sourceURL+"\n":"";if(n.replace(r,function(t,r,e,i,f,l){return e||(e=i),a+=n.slice(c,l).replace(jn,B),r&&(u=true,a+="'+__e("+r+")+'"),f&&(o=true,a+="';"+f+";\n__p+='"),
+e&&(a+="'+((__t=("+e+"))==null?'':__t)+'"),c=l+t.length,t}),a+="';",(t=t.variable)||(a="with(obj){"+a+"}"),a=(o?a.replace(K,""):a).replace(G,"$1").replace(V,"$1;"),a="function("+(t||"obj")+"){"+(t?"":"obj||(obj={});")+"var __t,__p=''"+(u?",__e=_.escape":"")+(o?",__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}":";")+a+"return __p}",t=pi(function(){return Function(i,l+"return "+a).apply(q,f)}),t.source=a,ye(t))throw t;return t},bn.times=function(n,t){if(n=Ce(n),1>n||n>9007199254740991)return[];
+var r=4294967295,e=zu(n,4294967295);for(t=rt(t),n-=4294967295,e=j(e,t);++r<n;)t(r);return e},bn.toInteger=Ce,bn.toLength=Ue,bn.toLower=function(n){return Le(n).toLowerCase()},bn.toNumber=ze,bn.toSafeInteger=function(n){return ut(Ce(n),-9007199254740991,9007199254740991)},bn.toString=Le,bn.toUpper=function(n){return Le(n).toUpperCase()},bn.trim=function(n,t,r){return(n=Le(n))?r||t===q?n.replace(cn,""):(t+="")?(n=n.match(En),t=t.match(En),n.slice(k(n,t),E(n,t)+1).join("")):n:n},bn.trimEnd=function(n,t,r){
+return(n=Le(n))?r||t===q?n.replace(ln,""):(t+="")?(n=n.match(En),n.slice(0,E(n,t.match(En))+1).join("")):n:n},bn.trimStart=function(n,t,r){return(n=Le(n))?r||t===q?n.replace(an,""):(t+="")?(n=n.match(En),n.slice(k(n,t.match(En))).join("")):n:n},bn.truncate=function(n,t){var r=30,e="...";if(je(t))var u="separator"in t?t.separator:u,r="length"in t?Ce(t.length):r,e="omission"in t?Le(t.omission):e;n=Le(n);var o=n.length;if(In.test(n))var i=n.match(En),o=i.length;if(r>=o)return n;if(o=r-N(e),1>o)return e;
+if(r=i?i.slice(0,o).join(""):n.slice(0,o),u===q)return r+e;if(i&&(o+=r.length-o),Ee(u)){if(n.slice(o).search(u)){var f=r;for(u.global||(u=ou(u.source,Le(pn.exec(u))+"g")),u.lastIndex=0;i=u.exec(f);)var c=i.index;r=r.slice(0,c===q?o:c)}}else n.indexOf(u,o)!=o&&(u=r.lastIndexOf(u),u>-1&&(r=r.slice(0,u)));return r+e},bn.unescape=function(n){return(n=Le(n))&&H.test(n)?n.replace(J,D):n},bn.uniqueId=function(n){var t=++su;return Le(n)+t},bn.upperCase=hi,bn.upperFirst=ai,bn.each=re,bn.eachRight=ee,bn.first=Gr,
+Qe(bn,function(){var n={};return _t(bn,function(t,r){lu.call(bn.prototype,r)||(n[r]=t)}),n}(),{chain:false}),bn.VERSION="4.6.0",u("bind bindKey curry curryRight partial partialRight".split(" "),function(n){bn[n].placeholder=bn}),u(["drop","take"],function(n,t){On.prototype[n]=function(r){var e=this.__filtered__;if(e&&!t)return new On(this);r=r===q?1:Uu(Ce(r),0);var u=this.clone();return e?u.__takeCount__=zu(r,u.__takeCount__):u.__views__.push({size:zu(r,4294967295),type:n+(0>u.__dir__?"Right":"")}),
+u},On.prototype[n+"Right"]=function(t){return this.reverse()[n](t).reverse()}}),u(["filter","map","takeWhile"],function(n,t){var r=t+1,e=1==r||3==r;On.prototype[n]=function(n){var t=this.clone();return t.__iteratees__.push({iteratee:kr(n,3),type:r}),t.__filtered__=t.__filtered__||e,t}}),u(["head","last"],function(n,t){var r="take"+(t?"Right":"");On.prototype[n]=function(){return this[r](1).value()[0]}}),u(["initial","tail"],function(n,t){var r="drop"+(t?"":"Right");On.prototype[n]=function(){return this.__filtered__?new On(this):this[r](1);
+}}),On.prototype.compact=function(){return this.filter(Ye)},On.prototype.find=function(n){return this.filter(n).head()},On.prototype.findLast=function(n){return this.reverse().find(n)},On.prototype.invokeMap=he(function(n,t){return typeof n=="function"?new On(this):this.map(function(r){return jt(r,n,t)})}),On.prototype.reject=function(n){return n=kr(n,3),this.filter(function(t){return!n(t)})},On.prototype.slice=function(n,t){n=Ce(n);var r=this;return r.__filtered__&&(n>0||0>t)?new On(r):(0>n?r=r.takeRight(-n):n&&(r=r.drop(n)),
+t!==q&&(t=Ce(t),r=0>t?r.dropRight(-t):r.take(t-n)),r)},On.prototype.takeRightWhile=function(n){return this.reverse().takeWhile(n).reverse()},On.prototype.toArray=function(){return this.take(4294967295)},_t(On.prototype,function(n,t){var r=/^(?:filter|find|map|reject)|While$/.test(t),e=/^(?:head|last)$/.test(t),u=bn[e?"take"+("last"==t?"Right":""):t],o=e||/^find/.test(t);u&&(bn.prototype[t]=function(){function t(n){return n=u.apply(bn,l([n],f)),e&&h?n[0]:n}var i=this.__wrapped__,f=e?[1]:arguments,c=i instanceof On,a=f[0],s=c||qo(i);
+s&&r&&typeof a=="function"&&1!=a.length&&(c=s=false);var h=this.__chain__,p=!!this.__actions__.length,a=o&&!h,c=c&&!p;return!o&&s?(i=c?i:new On(this),i=n.apply(i,f),i.__actions__.push({func:ne,args:[t],thisArg:q}),new An(i,h)):a&&c?n.apply(this,f):(i=this.thru(t),a?e?i.value()[0]:i.value():i)})}),u("pop push shift sort splice unshift".split(" "),function(n){var t=fu[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:pop|shift)$/.test(n);bn.prototype[n]=function(){var n=arguments;return e&&!this.__chain__?t.apply(this.value(),n):this[r](function(r){
+return t.apply(r,n)})}}),_t(On.prototype,function(n,t){var r=bn[t];if(r){var e=r.name+"";(Tu[e]||(Tu[e]=[])).push({name:t,func:r})}}),Tu[_r(q,2).name]=[{name:"wrapper",func:q}],On.prototype.clone=function(){var n=new On(this.__wrapped__);return n.__actions__=nr(this.__actions__),n.__dir__=this.__dir__,n.__filtered__=this.__filtered__,n.__iteratees__=nr(this.__iteratees__),n.__takeCount__=this.__takeCount__,n.__views__=nr(this.__views__),n},On.prototype.reverse=function(){if(this.__filtered__){var n=new On(this);
+n.__dir__=-1,n.__filtered__=true}else n=this.clone(),n.__dir__*=-1;return n},On.prototype.value=function(){var n,t=this.__wrapped__.value(),r=this.__dir__,e=qo(t),u=0>r,o=e?t.length:0;n=o;for(var i=this.__views__,f=0,c=-1,a=i.length;++c<a;){var l=i[c],s=l.size;switch(l.type){case"drop":f+=s;break;case"dropRight":n-=s;break;case"take":n=zu(n,f+s);break;case"takeRight":f=Uu(f,n-s)}}if(n={start:f,end:n},i=n.start,f=n.end,n=f-i,u=u?f:i-1,i=this.__iteratees__,f=i.length,c=0,a=zu(n,this.__takeCount__),!e||200>o||o==n&&a==n)return Gt(t,this.__actions__);
+e=[];n:for(;n--&&a>c;){for(u+=r,o=-1,l=t[u];++o<f;){var h=i[o],s=h.type,h=(0,h.iteratee)(l);if(2==s)l=h;else if(!h){if(1==s)continue n;break n}}e[c++]=l}return e},bn.prototype.at=Eo,bn.prototype.chain=function(){return Xr(this)},bn.prototype.commit=function(){return new An(this.value(),this.__chain__)},bn.prototype.flatMap=function(n){return this.map(n).flatten()},bn.prototype.next=function(){this.__values__===q&&(this.__values__=Be(this.value()));var n=this.__index__>=this.__values__.length,t=n?q:this.__values__[this.__index__++];
+return{done:n,value:t}},bn.prototype.plant=function(n){for(var t,r=this;r instanceof wn;){var e=Pr(r);e.__index__=0,e.__values__=q,t?u.__wrapped__=e:t=e;var u=e,r=r.__wrapped__}return u.__wrapped__=n,t},bn.prototype.reverse=function(){var n=this.__wrapped__;return n instanceof On?(this.__actions__.length&&(n=new On(this)),n=n.reverse(),n.__actions__.push({func:ne,args:[Yr],thisArg:q}),new An(n,this.__chain__)):this.thru(Yr)},bn.prototype.toJSON=bn.prototype.valueOf=bn.prototype.value=function(){return Gt(this.__wrapped__,this.__actions__);
+},Au&&(bn.prototype[Au]=te),bn}var q,P=1/0,T=NaN,K=/\b__p\+='';/g,G=/\b(__p\+=)''\+/g,V=/(__e\(.*?\)|\b__t\))\+'';/g,J=/&(?:amp|lt|gt|quot|#39|#96);/g,Y=/[&<>"'`]/g,H=RegExp(J.source),Q=RegExp(Y.source),X=/<%-([\s\S]+?)%>/g,nn=/<%([\s\S]+?)%>/g,tn=/<%=([\s\S]+?)%>/g,rn=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,en=/^\w*$/,un=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]/g,on=/[\\^$.*+?()[\]{}|]/g,fn=RegExp(on.source),cn=/^\s+|\s+$/g,an=/^\s+/,ln=/\s+$/,sn=/\\(\\)?/g,hn=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,pn=/\w*$/,_n=/^0x/i,gn=/^[-+]0x[0-9a-f]+$/i,vn=/^0b[01]+$/i,dn=/^\[object .+?Constructor\]$/,yn=/^0o[0-7]+$/i,bn=/^(?:0|[1-9]\d*)$/,xn=/[\xc0-\xd6\xd8-\xde\xdf-\xf6\xf8-\xff]/g,mn=/($^)/,jn=/['\n\r\u2028\u2029\\]/g,wn="[\\ufe0e\\ufe0f]?(?:[\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0]|\\ud83c[\\udffb-\\udfff])?(?:\\u200d(?:[^\\ud800-\\udfff]|(?:\\ud83c[\\udde6-\\uddff]){2}|[\\ud800-\\udbff][\\udc00-\\udfff])[\\ufe0e\\ufe0f]?(?:[\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0]|\\ud83c[\\udffb-\\udfff])?)*",An="(?:[\\u2700-\\u27bf]|(?:\\ud83c[\\udde6-\\uddff]){2}|[\\ud800-\\udbff][\\udc00-\\udfff])"+wn,On="(?:[^\\ud800-\\udfff][\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0]?|[\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0]|(?:\\ud83c[\\udde6-\\uddff]){2}|[\\ud800-\\udbff][\\udc00-\\udfff]|[\\ud800-\\udfff])",kn=RegExp("[\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0]","g"),En=RegExp("\\ud83c[\\udffb-\\udfff](?=\\ud83c[\\udffb-\\udfff])|"+On+wn,"g"),In=RegExp("[\\u200d\\ud800-\\udfff\\u0300-\\u036f\\ufe20-\\ufe23\\u20d0-\\u20f0\\ufe0e\\ufe0f]"),Sn=/[a-zA-Z0-9]+/g,Rn=RegExp(["[A-Z\\xc0-\\xd6\\xd8-\\xde]?[a-z\\xdf-\\xf6\\xf8-\\xff]+(?=[\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2018\\u2019\\u201c\\u201d \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000]|[A-Z\\xc0-\\xd6\\xd8-\\xde]|$)|(?:[A-Z\\xc0-\\xd6\\xd8-\\xde]|[^\\ud800-\\udfff\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2018\\u2019\\u201c\\u201d \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000\\d+\\u2700-\\u27bfa-z\\xdf-\\xf6\\xf8-\\xffA-Z\\xc0-\\xd6\\xd8-\\xde])+(?=[\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2018\\u2019\\u201c\\u201d \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000]|[A-Z\\xc0-\\xd6\\xd8-\\xde](?:[a-z\\xdf-\\xf6\\xf8-\\xff]|[^\\ud800-\\udfff\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2018\\u2019\\u201c\\u201d \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000\\d+\\u2700-\\u27bfa-z\\xdf-\\xf6\\xf8-\\xffA-Z\\xc0-\\xd6\\xd8-\\xde])|$)|[A-Z\\xc0-\\xd6\\xd8-\\xde]?(?:[a-z\\xdf-\\xf6\\xf8-\\xff]|[^\\ud800-\\udfff\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2018\\u2019\\u201c\\u201d \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000\\d+\\u2700-\\u27bfa-z\\xdf-\\xf6\\xf8-\\xffA-Z\\xc0-\\xd6\\xd8-\\xde])+|[A-Z\\xc0-\\xd6\\xd8-\\xde]+|\\d+",An].join("|"),"g"),Wn=/[a-z][A-Z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/,Bn="Array Buffer Date Error Float32Array Float64Array Function Int8Array Int16Array Int32Array Map Math Object Reflect RegExp Set String Symbol TypeError Uint8Array Uint8ClampedArray Uint16Array Uint32Array WeakMap _ clearTimeout isFinite parseInt setTimeout".split(" "),Cn={};
+Cn["[object Float32Array]"]=Cn["[object Float64Array]"]=Cn["[object Int8Array]"]=Cn["[object Int16Array]"]=Cn["[object Int32Array]"]=Cn["[object Uint8Array]"]=Cn["[object Uint8ClampedArray]"]=Cn["[object Uint16Array]"]=Cn["[object Uint32Array]"]=true,Cn["[object Arguments]"]=Cn["[object Array]"]=Cn["[object ArrayBuffer]"]=Cn["[object Boolean]"]=Cn["[object Date]"]=Cn["[object Error]"]=Cn["[object Function]"]=Cn["[object Map]"]=Cn["[object Number]"]=Cn["[object Object]"]=Cn["[object RegExp]"]=Cn["[object Set]"]=Cn["[object String]"]=Cn["[object WeakMap]"]=false;
+var Un={};Un["[object Arguments]"]=Un["[object Array]"]=Un["[object ArrayBuffer]"]=Un["[object Boolean]"]=Un["[object Date]"]=Un["[object Float32Array]"]=Un["[object Float64Array]"]=Un["[object Int8Array]"]=Un["[object Int16Array]"]=Un["[object Int32Array]"]=Un["[object Map]"]=Un["[object Number]"]=Un["[object Object]"]=Un["[object RegExp]"]=Un["[object Set]"]=Un["[object String]"]=Un["[object Symbol]"]=Un["[object Uint8Array]"]=Un["[object Uint8ClampedArray]"]=Un["[object Uint16Array]"]=Un["[object Uint32Array]"]=true,
+Un["[object Error]"]=Un["[object Function]"]=Un["[object WeakMap]"]=false;var zn={"\xc0":"A","\xc1":"A","\xc2":"A","\xc3":"A","\xc4":"A","\xc5":"A","\xe0":"a","\xe1":"a","\xe2":"a","\xe3":"a","\xe4":"a","\xe5":"a","\xc7":"C","\xe7":"c","\xd0":"D","\xf0":"d","\xc8":"E","\xc9":"E","\xca":"E","\xcb":"E","\xe8":"e","\xe9":"e","\xea":"e","\xeb":"e","\xcc":"I","\xcd":"I","\xce":"I","\xcf":"I","\xec":"i","\xed":"i","\xee":"i","\xef":"i","\xd1":"N","\xf1":"n","\xd2":"O","\xd3":"O","\xd4":"O","\xd5":"O","\xd6":"O",
+"\xd8":"O","\xf2":"o","\xf3":"o","\xf4":"o","\xf5":"o","\xf6":"o","\xf8":"o","\xd9":"U","\xda":"U","\xdb":"U","\xdc":"U","\xf9":"u","\xfa":"u","\xfb":"u","\xfc":"u","\xdd":"Y","\xfd":"y","\xff":"y","\xc6":"Ae","\xe6":"ae","\xde":"Th","\xfe":"th","\xdf":"ss"},Mn={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","`":"&#96;"},Ln={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},$n={"function":true,object:true},Fn={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"
+},Nn=parseFloat,Dn=parseInt,Zn=$n[typeof exports]&&exports&&!exports.nodeType?exports:q,qn=$n[typeof module]&&module&&!module.nodeType?module:q,Pn=qn&&qn.exports===Zn?Zn:q,Tn=I($n[typeof self]&&self),Kn=I($n[typeof window]&&window),Gn=I($n[typeof this]&&this),Vn=I(Zn&&qn&&typeof global=="object"&&global)||Kn!==(Gn&&Gn.window)&&Kn||Tn||Gn||Function("return this")(),Jn=Z();(Kn||Tn||{})._=Jn,typeof define=="function"&&typeof define.amd=="object"&&define.amd? define(function(){return Jn}):Zn&&qn?(Pn&&((qn.exports=Jn)._=Jn),
+Zn._=Jn):Vn._=Jn}).call(this);
\ No newline at end of file
diff --git a/merge.js b/merge.js
index 845edd79f..49a8aee53 100644
--- a/merge.js
+++ b/merge.js
@@ -2,12 +2,13 @@ var baseMerge = require('./_baseMerge'),
     createAssigner = require('./_createAssigner');
 
 /**
- * Recursively merges own and inherited enumerable properties of source objects
- * into the destination object. Source properties that resolve to `undefined`
- * are skipped if a destination value exists. Array and plain object properties
- * are merged recursively. Other objects and value types are overridden by
- * assignment. Source objects are applied from left to right. Subsequent
- * sources overwrite property assignments of previous sources.
+ * This method is like `_.assign` except that it recursively merges own and
+ * inherited enumerable properties of source objects into the destination
+ * object. Source properties that resolve to `undefined` are skipped if a
+ * destination value exists. Array and plain object properties are merged
+ * recursively.Other objects and value types are overridden by assignment.
+ * Source objects are applied from left to right. Subsequent sources
+ * overwrite property assignments of previous sources.
  *
  * **Note:** This method mutates `object`.
  *
diff --git a/object.js b/object.js
index aab1e8286..e5380d072 100644
--- a/object.js
+++ b/object.js
@@ -39,6 +39,8 @@ module.exports = {
   'toPairsIn': require('./toPairsIn'),
   'transform': require('./transform'),
   'unset': require('./unset'),
+  'update': require('./update'),
+  'updateWith': require('./updateWith'),
   'values': require('./values'),
   'valuesIn': require('./valuesIn')
 };
diff --git a/package.json b/package.json
index 07d8be774..d98d955a3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash",
-  "version": "4.5.1",
+  "version": "4.6.0",
   "description": "Lodash modular utilities.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/pullAllBy.js b/pullAllBy.js
index 7d732e70c..a78bf9dbf 100644
--- a/pullAllBy.js
+++ b/pullAllBy.js
@@ -1,10 +1,10 @@
 var baseIteratee = require('./_baseIteratee'),
-    basePullAllBy = require('./_basePullAllBy');
+    basePullAll = require('./_basePullAll');
 
 /**
  * This method is like `_.pullAll` except that it accepts `iteratee` which is
  * invoked for each element of `array` and `values` to generate the criterion
- * by which uniqueness is computed. The iteratee is invoked with one argument: (value).
+ * by which they're compared. The iteratee is invoked with one argument: (value).
  *
  * **Note:** Unlike `_.differenceBy`, this method mutates `array`.
  *
@@ -25,7 +25,7 @@ var baseIteratee = require('./_baseIteratee'),
  */
 function pullAllBy(array, values, iteratee) {
   return (array && array.length && values && values.length)
-    ? basePullAllBy(array, values, baseIteratee(iteratee))
+    ? basePullAll(array, values, baseIteratee(iteratee))
     : array;
 }
 
diff --git a/pullAllWith.js b/pullAllWith.js
new file mode 100644
index 000000000..c13f71bf0
--- /dev/null
+++ b/pullAllWith.js
@@ -0,0 +1,31 @@
+var basePullAll = require('./_basePullAll');
+
+/**
+ * This method is like `_.pullAll` except that it accepts `comparator` which
+ * is invoked to compare elements of `array` to `values`. The comparator is
+ * invoked with two arguments: (arrVal, othVal).
+ *
+ * **Note:** Unlike `_.differenceWith`, this method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
+ *
+ * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
+ * console.log(array);
+ * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
+ */
+function pullAllWith(array, values, comparator) {
+  return (array && array.length && values && values.length)
+    ? basePullAll(array, values, undefined, comparator)
+    : array;
+}
+
+module.exports = pullAllWith;
diff --git a/setWith.js b/setWith.js
index a1a03ccc0..c8b091331 100644
--- a/setWith.js
+++ b/setWith.js
@@ -18,8 +18,10 @@ var baseSet = require('./_baseSet');
  * @returns {Object} Returns `object`.
  * @example
  *
- * _.setWith({ '0': { 'length': 2 } }, '[0][1][2]', 3, Object);
- * // => { '0': { '1': { '2': 3 }, 'length': 2 } }
+ * var object = {};
+ *
+ * _.setWith(object, '[0][1]', 'a', Object);
+ * // => { '0': { '1': 'a' } }
  */
 function setWith(object, path, value, customizer) {
   customizer = typeof customizer == 'function' ? customizer : undefined;
diff --git a/toLower.js b/toLower.js
index 02111c709..f9250edf3 100644
--- a/toLower.js
+++ b/toLower.js
@@ -1,7 +1,8 @@
 var toString = require('./toString');
 
 /**
- * Converts `string`, as a whole, to lower case.
+ * Converts `string`, as a whole, to lower case just like
+ * [String#toLowerCase](https://mdn.io/toLowerCase).
  *
  * @static
  * @memberOf _
diff --git a/toString.js b/toString.js
index 1e1d2d8f4..c6dbc5d1d 100644
--- a/toString.js
+++ b/toString.js
@@ -6,7 +6,7 @@ var INFINITY = 1 / 0;
 
 /** Used to convert symbols to primitives and strings. */
 var symbolProto = Symbol ? Symbol.prototype : undefined,
-    symbolToString = Symbol ? symbolProto.toString : undefined;
+    symbolToString = symbolProto ? symbolProto.toString : undefined;
 
 /**
  * Converts `value` to a string if it's not one. An empty string is returned
@@ -37,7 +37,7 @@ function toString(value) {
     return '';
   }
   if (isSymbol(value)) {
-    return Symbol ? symbolToString.call(value) : '';
+    return symbolToString ? symbolToString.call(value) : '';
   }
   var result = (value + '');
   return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
diff --git a/toUpper.js b/toUpper.js
index 3746142cd..f2bdfa41f 100644
--- a/toUpper.js
+++ b/toUpper.js
@@ -1,7 +1,8 @@
 var toString = require('./toString');
 
 /**
- * Converts `string`, as a whole, to upper case.
+ * Converts `string`, as a whole, to upper case just like
+ * [String#toUpperCase](https://mdn.io/toUpperCase).
  *
  * @static
  * @memberOf _
diff --git a/update.js b/update.js
new file mode 100644
index 000000000..fdf595fb7
--- /dev/null
+++ b/update.js
@@ -0,0 +1,34 @@
+var baseCastFunction = require('./_baseCastFunction'),
+    baseUpdate = require('./_baseUpdate');
+
+/**
+ * This method is like `_.set` except that accepts `updater` to produce the
+ * value to set. Use `_.updateWith` to customize `path` creation. The `updater`
+ * is invoked with one argument: (value).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {Function} updater The function to produce the updated value.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ *
+ * _.update(object, 'a[0].b.c', function(n) { return n * n; });
+ * console.log(object.a[0].b.c);
+ * // => 9
+ *
+ * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
+ * console.log(object.x[0].y.z);
+ * // => 0
+ */
+function update(object, path, updater) {
+  return object == null ? object : baseUpdate(object, path, baseCastFunction(updater));
+}
+
+module.exports = update;
diff --git a/updateWith.js b/updateWith.js
new file mode 100644
index 000000000..51f16212d
--- /dev/null
+++ b/updateWith.js
@@ -0,0 +1,32 @@
+var baseCastFunction = require('./_baseCastFunction'),
+    baseUpdate = require('./_baseUpdate');
+
+/**
+ * This method is like `_.update` except that it accepts `customizer` which is
+ * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
+ * path creation is handled by the method instead. The `customizer` is invoked
+ * with three arguments: (nsValue, key, nsObject).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {Function} updater The function to produce the updated value.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = {};
+ *
+ * _.updateWith(object, '[0][1]', _.constant('a'), Object);
+ * // => { '0': { '1': 'a' } }
+ */
+function updateWith(object, path, updater, customizer) {
+  customizer = typeof customizer == 'function' ? customizer : undefined;
+  return object == null ? object : baseUpdate(object, path, baseCastFunction(updater), customizer);
+}
+
+module.exports = updateWith;
diff --git a/wrapperLodash.js b/wrapperLodash.js
index 18dbff347..b04d51c29 100644
--- a/wrapperLodash.js
+++ b/wrapperLodash.js
@@ -53,46 +53,48 @@ var hasOwnProperty = objectProto.hasOwnProperty;
  * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
  * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
  * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
- * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`, `difference`,
- * `differenceBy`, `differenceWith`, `drop`, `dropRight`, `dropRightWhile`,
- * `dropWhile`, `fill`, `filter`, `flatten`, `flattenDeep`, `flattenDepth`,
- * `flip`, `flow`, `flowRight`, `fromPairs`, `functions`, `functionsIn`,
- * `groupBy`, `initial`, `intersection`, `intersectionBy`, `intersectionWith`,
- * `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`, `keys`, `keysIn`,
- * `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`, `memoize`,
- * `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`, `nthArg`,
- * `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`, `overEvery`,
- * `overSome`, `partial`, `partialRight`, `partition`, `pick`, `pickBy`, `plant`,
- * `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`, `pullAt`, `push`,
- * `range`, `rangeRight`, `rearg`, `reject`, `remove`, `rest`, `reverse`,
- * `sampleSize`, `set`, `setWith`, `shuffle`, `slice`, `sort`, `sortBy`,
- * `splice`, `spread`, `tail`, `take`, `takeRight`, `takeRightWhile`,
- * `takeWhile`, `tap`, `throttle`, `thru`, `toArray`, `toPairs`, `toPairsIn`,
- * `toPath`, `toPlainObject`, `transform`, `unary`, `union`, `unionBy`,
- * `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`, `unshift`, `unzip`,
- * `unzipWith`, `values`, `valuesIn`, `without`, `wrap`, `xor`, `xorBy`,
- * `xorWith`, `zip`, `zipObject`, `zipObjectDeep`, and `zipWith`
+ * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
+ * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
+ * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
+ * `flatten`, `flattenDeep`, `flattenDepth`, `flip`, `flow`, `flowRight`,
+ * `fromPairs`, `functions`, `functionsIn`, `groupBy`, `initial`, `intersection`,
+ * `intersectionBy`, `intersectionWith`, `invert`, `invertBy`, `invokeMap`,
+ * `iteratee`, `keyBy`, `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`,
+ * `matches`, `matchesProperty`, `memoize`, `merge`, `mergeWith`, `method`,
+ * `methodOf`, `mixin`, `negate`, `nthArg`, `omit`, `omitBy`, `once`, `orderBy`,
+ * `over`, `overArgs`, `overEvery`, `overSome`, `partial`, `partialRight`,
+ * `partition`, `pick`, `pickBy`, `plant`, `property`, `propertyOf`, `pull`,
+ * `pullAll`, `pullAllBy`, `pullAllWith`, `pullAt`, `push`, `range`,
+ * `rangeRight`, `rearg`, `reject`, `remove`, `rest`, `reverse`, `sampleSize`,
+ * `set`, `setWith`, `shuffle`, `slice`, `sort`, `sortBy`, `splice`, `spread`,
+ * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, `tap`, `throttle`,
+ * `thru`, `toArray`, `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`,
+ * `transform`, `unary`, `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`,
+ * `uniqWith`, `unset`, `unshift`, `unzip`, `unzipWith`, `update`, `values`,
+ * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`, `zipObject`,
+ * `zipObjectDeep`, and `zipWith`
  *
  * The wrapper methods that are **not** chainable by default are:
  * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
- * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `deburr`, `endsWith`, `eq`,
- * `escape`, `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
- * `findLastIndex`, `findLastKey`, `floor`, `forEach`, `forEachRight`, `forIn`,
- * `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`, `hasIn`,
- * `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`, `isArguments`,
- * `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`, `isBoolean`,
- * `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`, `isEqualWith`,
- * `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`, `isMap`,
- * `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`, `isNumber`,
- * `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`, `isSafeInteger`,
- * `isSet`, `isString`, `isUndefined`, `isTypedArray`, `isWeakMap`, `isWeakSet`,
- * `join`, `kebabCase`, `last`, `lastIndexOf`, `lowerCase`, `lowerFirst`,
- * `lt`, `lte`, `max`, `maxBy`, `mean`, `min`, `minBy`, `noConflict`, `noop`,
- * `now`, `pad`, `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`,
- * `reduceRight`, `repeat`, `result`, `round`, `runInContext`, `sample`,
- * `shift`, `size`, `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`,
- * `sortedLastIndex`, `sortedLastIndexBy`, `startCase`, `startsWith`, `subtract`,
- * `sum`, `sumBy`, `template`, `times`, `toLower`, `toInteger`, `toLength`,
+ * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `deburr`, `each`, `eachRight`,
+ * `endsWith`, `eq`, `escape`, `escapeRegExp`, `every`, `find`, `findIndex`,
+ * `findKey`, `findLast`, `findLastIndex`, `findLastKey`, `first`, `floor`,
+ * `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`,
+ * `get`, `gt`, `gte`, `has`, `hasIn`, `head`, `identity`, `includes`,
+ * `indexOf`, `inRange`, `invoke`, `isArguments`, `isArray`, `isArrayBuffer`,
+ * `isArrayLike`, `isArrayLikeObject`, `isBoolean`, `isBuffer`, `isDate`,
+ * `isElement`, `isEmpty`, `isEqual`, `isEqualWith`, `isError`, `isFinite`,
+ * `isFunction`, `isInteger`, `isLength`, `isMap`, `isMatch`, `isMatchWith`,
+ * `isNaN`, `isNative`, `isNil`, `isNull`, `isNumber`, `isObject`, `isObjectLike`,
+ * `isPlainObject`, `isRegExp`, `isSafeInteger`, `isSet`, `isString`,
+ * `isUndefined`, `isTypedArray`, `isWeakMap`, `isWeakSet`, `join`, `kebabCase`,
+ * `last`, `lastIndexOf`, `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`,
+ * `maxBy`, `mean`, `min`, `minBy`, `noConflict`, `noop`, `now`, `pad`,
+ * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
+ * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
+ * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
+ * `sortedLastIndexBy`, `startCase`, `startsWith`, `subtract`, `sum`, `sumBy`,
+ * `template`, `times`, `toInteger`, `toJSON`, `toLength`, `toLower`,
  * `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`, `trimEnd`,
  * `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`, `upperFirst`,
  * `value`, and `words`
@@ -137,5 +139,6 @@ function lodash(value) {
 
 // Ensure wrappers are instances of `baseLodash`.
 lodash.prototype = baseLodash.prototype;
+lodash.prototype.constructor = lodash;
 
 module.exports = lodash;
diff --git a/xor.js b/xor.js
index e92eee2e0..e8a2f6bde 100644
--- a/xor.js
+++ b/xor.js
@@ -5,7 +5,8 @@ var arrayFilter = require('./_arrayFilter'),
 
 /**
  * Creates an array of unique values that is the [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
- * of the given arrays.
+ * of the given arrays. The order of result values is determined by the order
+ * they occur in the arrays.
  *
  * @static
  * @memberOf _
diff --git a/xorBy.js b/xorBy.js
index ec905845b..5dc7aa148 100644
--- a/xorBy.js
+++ b/xorBy.js
@@ -8,7 +8,7 @@ var arrayFilter = require('./_arrayFilter'),
 /**
  * This method is like `_.xor` except that it accepts `iteratee` which is
  * invoked for each element of each `arrays` to generate the criterion by which
- * uniqueness is computed. The iteratee is invoked with one argument: (value).
+ * by which they're compared. The iteratee is invoked with one argument: (value).
  *
  * @static
  * @memberOf _