diff --git a/README.md b/README.md
index 617811ec7..867871c3d 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
-# lodash v4.7.0
+# lodash v4.8.0
 
-The [lodash](https://lodash.com/) library exported as [Node.js](https://nodejs.org/) modules.
+The [Lodash](https://lodash.com/) library exported as [Node.js](https://nodejs.org/) modules.
 
 ## Installation
 
@@ -28,11 +28,11 @@ var chunk = require('lodash/chunk');
 var extend = require('lodash/fp/extend');
 ```
 
-See the [package source](https://github.com/lodash/lodash/tree/4.7.0-npm) for more details.
+See the [package source](https://github.com/lodash/lodash/tree/4.8.0-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>
-Install [n_](https://www.npmjs.com/package/n_) for a REPL that includes lodash by default.
+Install [n_](https://www.npmjs.com/package/n_) for a REPL that includes `lodash` by default.
 
 ## Support
 
diff --git a/_apply.js b/_apply.js
index 22d4f8a70..d000f0460 100644
--- a/_apply.js
+++ b/_apply.js
@@ -5,7 +5,7 @@
  * @private
  * @param {Function} func The function to invoke.
  * @param {*} thisArg The `this` binding of `func`.
- * @param {...*} args The arguments to invoke `func` with.
+ * @param {Array} args The arguments to invoke `func` with.
  * @returns {*} Returns the result of `func`.
  */
 function apply(func, thisArg, args) {
diff --git a/_baseMatches.js b/_baseMatches.js
index 56c72e6ca..ba9012f94 100644
--- a/_baseMatches.js
+++ b/_baseMatches.js
@@ -1,5 +1,6 @@
 var baseIsMatch = require('./_baseIsMatch'),
-    getMatchData = require('./_getMatchData');
+    getMatchData = require('./_getMatchData'),
+    matchesStrictComparable = require('./_matchesStrictComparable');
 
 /**
  * The base implementation of `_.matches` which doesn't clone `source`.
@@ -11,16 +12,7 @@ var baseIsMatch = require('./_baseIsMatch'),
 function baseMatches(source) {
   var matchData = getMatchData(source);
   if (matchData.length == 1 && matchData[0][2]) {
-    var key = matchData[0][0],
-        value = matchData[0][1];
-
-    return function(object) {
-      if (object == null) {
-        return false;
-      }
-      return object[key] === value &&
-        (value !== undefined || (key in Object(object)));
-    };
+    return matchesStrictComparable(matchData[0][0], matchData[0][1]);
   }
   return function(object) {
     return object === source || baseIsMatch(object, source, matchData);
diff --git a/_baseMatchesProperty.js b/_baseMatchesProperty.js
index 256ad65f3..88afd67e1 100644
--- a/_baseMatchesProperty.js
+++ b/_baseMatchesProperty.js
@@ -1,6 +1,9 @@
 var baseIsEqual = require('./_baseIsEqual'),
     get = require('./get'),
-    hasIn = require('./hasIn');
+    hasIn = require('./hasIn'),
+    isKey = require('./_isKey'),
+    isStrictComparable = require('./_isStrictComparable'),
+    matchesStrictComparable = require('./_matchesStrictComparable');
 
 /** Used to compose bitmasks for comparison styles. */
 var UNORDERED_COMPARE_FLAG = 1,
@@ -15,6 +18,9 @@ var UNORDERED_COMPARE_FLAG = 1,
  * @returns {Function} Returns the new function.
  */
 function baseMatchesProperty(path, srcValue) {
+  if (isKey(path) && isStrictComparable(srcValue)) {
+    return matchesStrictComparable(path, srcValue);
+  }
   return function(object) {
     var objValue = get(object, path);
     return (objValue === undefined && objValue === srcValue)
diff --git a/_createCtorWrapper.js b/_createCtorWrapper.js
index a0a7f83d7..17e1bd831 100644
--- a/_createCtorWrapper.js
+++ b/_createCtorWrapper.js
@@ -11,8 +11,8 @@ var baseCreate = require('./_baseCreate'),
  */
 function createCtorWrapper(Ctor) {
   return function() {
-    // Use a `switch` statement to work with class constructors.
-    // See http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+    // Use a `switch` statement to work with class constructors. See
+    // http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
     // for more details.
     var args = arguments;
     switch (args.length) {
diff --git a/_createOver.js b/_createOver.js
index f0a99c354..a9cf1b099 100644
--- a/_createOver.js
+++ b/_createOver.js
@@ -1,6 +1,5 @@
 var apply = require('./_apply'),
     arrayMap = require('./_arrayMap'),
-    baseFlatten = require('./_baseFlatten'),
     baseIteratee = require('./_baseIteratee'),
     rest = require('./rest');
 
@@ -13,7 +12,7 @@ var apply = require('./_apply'),
  */
 function createOver(arrayFunc) {
   return rest(function(iteratees) {
-    iteratees = arrayMap(baseFlatten(iteratees, 1), baseIteratee);
+    iteratees = arrayMap(iteratees, baseIteratee);
     return rest(function(args) {
       var thisArg = this;
       return arrayFunc(iteratees, function(iteratee) {
diff --git a/_createPartialWrapper.js b/_createPartialWrapper.js
index 2f9d7a1ae..cc4314ef9 100644
--- a/_createPartialWrapper.js
+++ b/_createPartialWrapper.js
@@ -6,9 +6,8 @@ var apply = require('./_apply'),
 var BIND_FLAG = 1;
 
 /**
- * Creates a function that wraps `func` to invoke it with the optional `this`
- * binding of `thisArg` and the `partials` prepended to those provided to
- * the wrapper.
+ * Creates a function that wraps `func` to invoke it with the `this` binding
+ * of `thisArg` and `partials` prepended to the arguments it receives.
  *
  * @private
  * @param {Function} func The function to wrap.
diff --git a/_equalByTag.js b/_equalByTag.js
index 50dc9b987..b3e37bd8a 100644
--- a/_equalByTag.js
+++ b/_equalByTag.js
@@ -78,7 +78,8 @@ function equalByTag(object, other, tag, equalFunc, customizer, bitmask, stack) {
     case regexpTag:
     case stringTag:
       // Coerce regexes to strings and treat strings, primitives and objects,
-      // as equal. See https://es5.github.io/#x15.10.6.4 for more details.
+      // as equal. See http://www.ecma-international.org/ecma-262/6.0/#sec-regexp.prototype.tostring
+      // for more details.
       return object == (other + '');
 
     case mapTag:
diff --git a/_getTag.js b/_getTag.js
index 2528133e8..485145438 100644
--- a/_getTag.js
+++ b/_getTag.js
@@ -2,7 +2,8 @@ var DataView = require('./_DataView'),
     Map = require('./_Map'),
     Promise = require('./_Promise'),
     Set = require('./_Set'),
-    WeakMap = require('./_WeakMap');
+    WeakMap = require('./_WeakMap'),
+    toSource = require('./_toSource');
 
 /** `Object#toString` result references. */
 var mapTag = '[object Map]',
@@ -16,21 +17,19 @@ var dataViewTag = '[object DataView]';
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
-/** Used to resolve the decompiled source of functions. */
-var funcToString = Function.prototype.toString;
-
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
 
 /** Used to detect maps, sets, and weakmaps. */
-var dataViewCtorString = DataView ? (DataView + '') : '',
-    mapCtorString = Map ? funcToString.call(Map) : '',
-    promiseCtorString = Promise ? funcToString.call(Promise) : '',
-    setCtorString = Set ? funcToString.call(Set) : '',
-    weakMapCtorString = WeakMap ? funcToString.call(WeakMap) : '';
+var dataViewCtorString = toSource(DataView),
+    mapCtorString = toSource(Map),
+    promiseCtorString = toSource(Promise),
+    setCtorString = toSource(Set),
+    weakMapCtorString = toSource(WeakMap);
 
 /**
  * Gets the `toStringTag` of `value`.
@@ -53,7 +52,7 @@ if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
   getTag = function(value) {
     var result = objectToString.call(value),
         Ctor = result == objectTag ? value.constructor : null,
-        ctorString = typeof Ctor == 'function' ? funcToString.call(Ctor) : '';
+        ctorString = toSource(Ctor);
 
     if (ctorString) {
       switch (ctorString) {
diff --git a/_hasPath.js b/_hasPath.js
index 3e7772245..eea7e72ab 100644
--- a/_hasPath.js
+++ b/_hasPath.js
@@ -16,29 +16,25 @@ var baseCastPath = require('./_baseCastPath'),
  * @returns {boolean} Returns `true` if `path` exists, else `false`.
  */
 function hasPath(object, path, hasFunc) {
-  if (object == null) {
-    return false;
-  }
-  var result = hasFunc(object, path);
-  if (!result && !isKey(path)) {
-    path = baseCastPath(path);
+  path = isKey(path, object) ? [path] : baseCastPath(path);
 
-    var index = -1,
-        length = path.length;
+  var result,
+      index = -1,
+      length = path.length;
 
-    while (object != null && ++index < length) {
-      var key = path[index];
-      if (!(result = hasFunc(object, key))) {
-        break;
-      }
-      object = object[key];
+  while (++index < length) {
+    var key = path[index];
+    if (!(result = object != null && hasFunc(object, key))) {
+      break;
     }
+    object = object[key];
   }
-  var length = object ? object.length : undefined;
-  return result || (
-    !!length && isLength(length) && isIndex(path, length) &&
-    (isArray(object) || isString(object) || isArguments(object))
-  );
+  if (result) {
+    return result;
+  }
+  var length = object ? object.length : 0;
+  return !!length && isLength(length) && isIndex(key, length) &&
+    (isArray(object) || isString(object) || isArguments(object));
 }
 
 module.exports = hasPath;
diff --git a/_matchesStrictComparable.js b/_matchesStrictComparable.js
new file mode 100644
index 000000000..70375e0e5
--- /dev/null
+++ b/_matchesStrictComparable.js
@@ -0,0 +1,20 @@
+/**
+ * A specialized version of `matchesProperty` for source values suitable
+ * for strict equality comparisons, i.e. `===`.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @param {*} srcValue The value to match.
+ * @returns {Function} Returns the new function.
+ */
+function matchesStrictComparable(key, srcValue) {
+  return function(object) {
+    if (object == null) {
+      return false;
+    }
+    return object[key] === srcValue &&
+      (srcValue !== undefined || (key in Object(object)));
+  };
+}
+
+module.exports = matchesStrictComparable;
diff --git a/_toSource.js b/_toSource.js
new file mode 100644
index 000000000..80aca2ef5
--- /dev/null
+++ b/_toSource.js
@@ -0,0 +1,23 @@
+var isFunction = require('./isFunction'),
+    toString = require('./toString');
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to process.
+ * @returns {string} Returns the source code.
+ */
+function toSource(func) {
+  if (isFunction(func)) {
+    try {
+      return funcToString.call(func);
+    } catch (e) {}
+  }
+  return toString(func);
+}
+
+module.exports = toSource;
diff --git a/ary.js b/ary.js
index 94a8846bb..e901f1b9d 100644
--- a/ary.js
+++ b/ary.js
@@ -4,8 +4,8 @@ var createWrapper = require('./_createWrapper');
 var ARY_FLAG = 128;
 
 /**
- * Creates a function that accepts up to `n` arguments, ignoring any
- * additional arguments.
+ * Creates a function that invokes `func`, with up to `n` arguments,
+ * ignoring any additional arguments.
  *
  * @static
  * @memberOf _
diff --git a/bind.js b/bind.js
index c96cbaf96..a41b94619 100644
--- a/bind.js
+++ b/bind.js
@@ -9,8 +9,7 @@ var BIND_FLAG = 1,
 
 /**
  * Creates a function that invokes `func` with the `this` binding of `thisArg`
- * and prepends any additional `_.bind` arguments to those provided to the
- * bound function.
+ * and `partials` prepended to the arguments it receives.
  *
  * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
  * may be used as a placeholder for partially applied arguments.
diff --git a/bindKey.js b/bindKey.js
index 1527bd535..364dd6981 100644
--- a/bindKey.js
+++ b/bindKey.js
@@ -9,8 +9,8 @@ var BIND_FLAG = 1,
     PARTIAL_FLAG = 32;
 
 /**
- * Creates a function that invokes the method at `object[key]` and prepends
- * any additional `_.bindKey` arguments to those provided to the bound function.
+ * Creates a function that invokes the method at `object[key]` with `partials`
+ * prepended to the arguments it receives.
  *
  * This method differs from `_.bind` by allowing bound functions to reference
  * methods that may be redefined or don't yet exist. See
diff --git a/chunk.js b/chunk.js
index cb2763096..f20947437 100644
--- a/chunk.js
+++ b/chunk.js
@@ -1,4 +1,5 @@
 var baseSlice = require('./_baseSlice'),
+    isIterateeCall = require('./_isIterateeCall'),
     toInteger = require('./toInteger');
 
 /* Built-in method references for those with the same name as other `lodash` methods. */
@@ -15,7 +16,8 @@ var nativeCeil = Math.ceil,
  * @since 3.0.0
  * @category Array
  * @param {Array} array The array to process.
- * @param {number} [size=0] The length of each chunk.
+ * @param {number} [size=1] The length of each chunk
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
  * @returns {Array} Returns the new array containing chunks.
  * @example
  *
@@ -25,9 +27,12 @@ var nativeCeil = Math.ceil,
  * _.chunk(['a', 'b', 'c', 'd'], 3);
  * // => [['a', 'b', 'c'], ['d']]
  */
-function chunk(array, size) {
-  size = nativeMax(toInteger(size), 0);
-
+function chunk(array, size, guard) {
+  if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
+    size = 1;
+  } else {
+    size = nativeMax(toInteger(size), 0);
+  }
   var length = array ? array.length : 0;
   if (!length || size < 1) {
     return [];
diff --git a/core.js b/core.js
index 91cb9cb86..631d5e038 100644
--- a/core.js
+++ b/core.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.7.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.8.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash core -o ./dist/lodash.core.js`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
@@ -13,7 +13,7 @@
   var undefined;
 
   /** Used as the semantic version number. */
-  var VERSION = '4.7.0';
+  var VERSION = '4.8.0';
 
   /** Used as the `TypeError` message for "Functions" methods. */
   var FUNC_ERROR_TEXT = 'Expected a function';
@@ -357,7 +357,8 @@
   var idCounter = 0;
 
   /**
-   * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
    * of values.
    */
   var objectToString = objectProto.toString;
@@ -1140,8 +1141,8 @@
    */
   function createCtorWrapper(Ctor) {
     return function() {
-      // Use a `switch` statement to work with class constructors.
-      // See http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+      // Use a `switch` statement to work with class constructors. See
+      // http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
       // for more details.
       var args = arguments;
       var thisBinding = baseCreate(Ctor.prototype),
@@ -1154,9 +1155,8 @@
   }
 
   /**
-   * Creates a function that wraps `func` to invoke it with the optional `this`
-   * binding of `thisArg` and the `partials` prepended to those provided to
-   * the wrapper.
+   * Creates a function that wraps `func` to invoke it with the `this` binding
+   * of `thisArg` and `partials` prepended to the arguments it receives.
    *
    * @private
    * @param {Function} func The function to wrap.
@@ -1290,7 +1290,8 @@
       case regexpTag:
       case stringTag:
         // Coerce regexes to strings and treat strings, primitives and objects,
-        // as equal. See https://es5.github.io/#x15.10.6.4 for more details.
+        // as equal. See http://www.ecma-international.org/ecma-262/6.0/#sec-regexp.prototype.tostring
+        // for more details.
         return object == (other + '');
 
     }
@@ -1905,7 +1906,7 @@
   }
 
   /**
-   * Creates an array of values by running each element in `collection` through
+   * Creates an array of values by running each element in `collection` thru
    * `iteratee`. The iteratee is invoked with three arguments:
    * (value, index|key, collection).
    *
@@ -1913,10 +1914,10 @@
    * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
    *
    * The guarded methods are:
-   * `ary`, `curry`, `curryRight`, `drop`, `dropRight`, `every`, `fill`,
-   * `invert`, `parseInt`, `random`, `range`, `rangeRight`, `slice`, `some`,
-   * `sortBy`, `take`, `takeRight`, `template`, `trim`, `trimEnd`, `trimStart`,
-   * and `words`
+   * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
+   * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
+   * `sampleSize`, `slice`, `some`, `sortBy`, `take`, `takeRight`, `template`,
+   * `trim`, `trimEnd`, `trimStart`, and `words`
    *
    * @static
    * @memberOf _
@@ -1953,7 +1954,7 @@
 
   /**
    * Reduces `collection` to a value which is the accumulated result of running
-   * each element in `collection` through `iteratee`, where each successive
+   * each element in `collection` thru `iteratee`, where each successive
    * invocation is supplied the return value of the previous. If `accumulator`
    * is not given the first element of `collection` is used as the initial
    * value. The iteratee is invoked with four arguments:
@@ -2064,7 +2065,7 @@
 
   /**
    * Creates an array of elements, sorted in ascending order by the results of
-   * running each element in a collection through each iteratee. This method
+   * running each element in a collection thru each iteratee. This method
    * performs a stable sort, that is, it preserves the original sort order of
    * equal elements. The iteratees are invoked with one argument: (value).
    *
@@ -2146,8 +2147,7 @@
 
   /**
    * Creates a function that invokes `func` with the `this` binding of `thisArg`
-   * and prepends any additional `_.bind` arguments to those provided to the
-   * bound function.
+   * and `partials` prepended to the arguments it receives.
    *
    * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
    * may be used as a placeholder for partially applied arguments.
@@ -2790,8 +2790,9 @@
   }
 
   /**
-   * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
-   * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+   * Checks if `value` is the
+   * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+   * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
    *
    * @static
    * @memberOf _
@@ -2849,9 +2850,10 @@
   /**
    * Checks if `value` is `NaN`.
    *
-   * **Note:** This method is not the same as
-   * [`isNaN`](https://es5.github.io/#x15.1.2.4) which returns `true` for
-   * `undefined` and other non-numeric values.
+   * **Note:** This method is based on
+   * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
+   * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
+   * `undefined` and other non-number values.
    *
    * @static
    * @memberOf _
diff --git a/core.min.js b/core.min.js
index 11cdcffdc..26ce62b65 100644
--- a/core.min.js
+++ b/core.min.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.7.0 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
+ * lodash 4.8.0 (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){return n.push.apply(n,t),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===ln?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 w(t,function(t){return n[t]})}function o(n){return n&&n.Object===Object?n:null}function i(n){return yn[n]}function c(n){var t=false;if(null!=n&&typeof n.toString!="function")try{
@@ -25,6 +25,6 @@ return x(Kn({},n))},a.mixin=an,a.negate=function(n){if(typeof n!="function")thro
 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 Q(n)?n.length?N(n):[]:cn(n)},a.values=cn,a.extend=Ln,an(a,a),a.clone=function(n){return Y(n)?Un(n)?N(n):F(n,un(n)):n},a.escape=function(n){return(n=en(n))&&hn.test(n)?n.replace(sn,i):n},a.every=function(n,t,r){return t=r?ln:t,v(n,m(t))},a.find=J,a.forEach=M,a.has=function(n,t){return null!=n&&En.call(n,t);
 },a.head=G,a.identity=fn,a.indexOf=function(n,t,r){var e=n?n.length:0;r=typeof r=="number"?0>r?$n(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=L,a.isArray=Un,a.isBoolean=function(n){return true===n||false===n||Z(n)&&"[object Boolean]"==Nn.call(n)},a.isDate=function(n){return Z(n)&&"[object Date]"==Nn.call(n)},a.isEmpty=function(n){if(Q(n)&&(Un(n)||tn(n)||W(n.splice)||L(n)))return!n.length;for(var t in n)if(En.call(n,t))return false;return!(qn&&un(n).length);
 },a.isEqual=function(n,t){return j(n,t)},a.isFinite=function(n){return typeof n=="number"&&Dn(n)},a.isFunction=W,a.isNaN=function(n){return nn(n)&&n!=+n},a.isNull=function(n){return null===n},a.isNumber=nn,a.isObject=Y,a.isRegExp=function(n){return Y(n)&&"[object RegExp]"==Nn.call(n)},a.isString=tn,a.isUndefined=function(n){return n===ln},a.last=function(n){var t=n?n.length:0;return t?n[t-1]:ln},a.max=function(n){return n&&n.length?t(n,fn,K):ln},a.min=function(n){return n&&n.length?t(n,fn,rn):ln},
-a.noConflict=function(){return wn._===this&&(wn._=Sn),this},a.noop=function(){},a.reduce=P,a.result=function(n,t,r){return t=null==n?ln:n[t],t===ln&&(t=r),W(t)?t.call(n):t},a.size=function(n){return null==n?0:(n=Q(n)?n:un(n),n.length)},a.some=function(n,t,r){return t=r?ln:t,S(n,m(t))},a.uniqueId=function(n){var t=++kn;return en(n)+t},a.each=M,a.first=G,an(a,function(){var n={};return b(a,function(t,r){En.call(a.prototype,r)||(n[r]=t)}),n}(),{chain:false}),a.VERSION="4.7.0",zn("pop join replace reverse split push shift sort splice unshift".split(" "),function(n){
+a.noConflict=function(){return wn._===this&&(wn._=Sn),this},a.noop=function(){},a.reduce=P,a.result=function(n,t,r){return t=null==n?ln:n[t],t===ln&&(t=r),W(t)?t.call(n):t},a.size=function(n){return null==n?0:(n=Q(n)?n:un(n),n.length)},a.some=function(n,t,r){return t=r?ln:t,S(n,m(t))},a.uniqueId=function(n){var t=++kn;return en(n)+t},a.each=M,a.first=G,an(a,function(){var n={};return b(a,function(t,r){En.call(a.prototype,r)||(n[r]=t)}),n}(),{chain:false}),a.VERSION="4.8.0",zn("pop join replace reverse split push shift sort splice unshift".split(" "),function(n){
 var t=(/^(?:replace|split)$/.test(n)?String.prototype:xn)[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:pop|join|replace|shift)$/.test(n);a.prototype[n]=function(){var n=arguments;if(e&&!this.__chain__){var u=this.value();return t.apply(Un(u)?u:[],n)}return this[r](function(r){return t.apply(Un(r)?r:[],n)})}}),a.prototype.toJSON=a.prototype.valueOf=a.prototype.value=function(){return T(this.__wrapped__,this.__actions__)},(mn||dn||{})._=a,typeof define=="function"&&typeof define.amd=="object"&&define.amd? define(function(){
 return a}):bn&&_n?(jn&&((_n.exports=a)._=a),bn._=a):wn._=a}).call(this);
\ No newline at end of file
diff --git a/countBy.js b/countBy.js
index 26a2ee8d2..d8b0a516b 100644
--- a/countBy.js
+++ b/countBy.js
@@ -8,9 +8,9 @@ var hasOwnProperty = objectProto.hasOwnProperty;
 
 /**
  * Creates an object composed of keys generated from the results of running
- * each element of `collection` through `iteratee`. The corresponding value
- * of each key is the number of times the key was returned by `iteratee`.
- * The iteratee is invoked with one argument: (value).
+ * each element of `collection` thru `iteratee`. The corresponding value of
+ * each key is the number of times the key was returned by `iteratee`. The
+ * iteratee is invoked with one argument: (value).
  *
  * @static
  * @memberOf _
diff --git a/escapeRegExp.js b/escapeRegExp.js
index 7973d8277..fe5196046 100644
--- a/escapeRegExp.js
+++ b/escapeRegExp.js
@@ -1,6 +1,9 @@
 var toString = require('./toString');
 
-/** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+/**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+ */
 var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
     reHasRegExpChar = RegExp(reRegExpChar.source);
 
diff --git a/flatMap.js b/flatMap.js
index de33b9a82..f8307495f 100644
--- a/flatMap.js
+++ b/flatMap.js
@@ -3,8 +3,8 @@ var baseFlatten = require('./_baseFlatten'),
 
 /**
  * Creates a flattened array of values by running each element in `collection`
- * through `iteratee` and flattening the mapped results. The iteratee is
- * invoked with three arguments: (value, index|key, collection).
+ * thru `iteratee` and flattening the mapped results. The iteratee is invoked
+ * with three arguments: (value, index|key, collection).
  *
  * @static
  * @memberOf _
diff --git a/fp/__.js b/fp/__.js
new file mode 100644
index 000000000..4af98deb4
--- /dev/null
+++ b/fp/__.js
@@ -0,0 +1 @@
+module.exports = require('./placeholder');
diff --git a/fp/_baseConvert.js b/fp/_baseConvert.js
index eea400d52..e7e631ce4 100644
--- a/fp/_baseConvert.js
+++ b/fp/_baseConvert.js
@@ -1,14 +1,99 @@
 var mapping = require('./_mapping'),
     mutateMap = mapping.mutate,
-    fallbackHolder = {};
+    fallbackHolder = require('./placeholder');
+
+/**
+ * Creates a function, with an arity of `n`, that invokes `func` with the
+ * arguments it receives.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} n The arity of the new function.
+ * @returns {Function} Returns the new function.
+ */
+function baseArity(func, n) {
+  return n == 2
+    ? function(a, b) { return func.apply(undefined, arguments); }
+    : function(a) { return func.apply(undefined, arguments); };
+}
+
+/**
+ * Creates a function that invokes `func`, with up to `n` arguments, ignoring
+ * any additional arguments.
+ *
+ * @private
+ * @param {Function} func The function to cap arguments for.
+ * @param {number} n The arity cap.
+ * @returns {Function} Returns the new function.
+ */
+function baseAry(func, n) {
+  return n == 2
+    ? function(a, b) { return func(a, b); }
+    : function(a) { return func(a); };
+}
+
+/**
+ * Creates a clone of `array`.
+ *
+ * @private
+ * @param {Array} array The array to clone.
+ * @returns {Array} Returns the cloned array.
+ */
+function cloneArray(array) {
+  var length = array ? array.length : 0,
+      result = Array(length);
+
+  while (length--) {
+    result[length] = array[length];
+  }
+  return result;
+}
+
+/**
+ * Creates a function that clones a given object using the assignment `func`.
+ *
+ * @private
+ * @param {Function} func The assignment function.
+ * @returns {Function} Returns the new cloner function.
+ */
+function createCloner(func) {
+  return function(object) {
+    return func({}, object);
+  };
+}
+
+/**
+ * Creates a function that wraps `func` and uses `cloner` to clone the first
+ * argument it receives.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} cloner The function to clone arguments.
+ * @returns {Function} Returns the new immutable function.
+ */
+function immutWrap(func, cloner) {
+  return function() {
+    var length = arguments.length;
+    if (!length) {
+      return result;
+    }
+    var args = Array(length);
+    while (length--) {
+      args[length] = arguments[length];
+    }
+    var result = args[0] = cloner.apply(undefined, args);
+    func.apply(undefined, args);
+    return result;
+  };
+}
 
 /**
  * The base implementation of `convert` which accepts a `util` object of methods
  * required to perform conversions.
  *
  * @param {Object} util The util object.
- * @param {string} name The name of the function to wrap.
- * @param {Function} func The function to wrap.
+ * @param {string} name The name of the function to convert.
+ * @param {Function} func The function to convert.
  * @param {Object} [options] The options object.
  * @param {boolean} [options.cap=true] Specify capping iteratee arguments.
  * @param {boolean} [options.curry=true] Specify currying.
@@ -40,7 +125,9 @@ function baseConvert(util, name, func, options) {
     'rearg': 'rearg' in options ? options.rearg : true
   };
 
-  var forceRearg = ('rearg' in options) && options.rearg,
+  var forceCurry = ('curry' in options) && options.curry,
+      forceFixed = ('fixed' in options) && options.fixed,
+      forceRearg = ('rearg' in options) && options.rearg,
       placeholder = isLib ? func : fallbackHolder,
       pristine = isLib ? func.runInContext() : undefined;
 
@@ -73,103 +160,6 @@ function baseConvert(util, name, func, options) {
 
   var aryMethodKeys = keys(mapping.aryMethod);
 
-  var baseArity = function(func, n) {
-    return n == 2
-      ? function(a, b) { return func.apply(undefined, arguments); }
-      : function(a) { return func.apply(undefined, arguments); };
-  };
-
-  var baseAry = function(func, n) {
-    return n == 2
-      ? function(a, b) { return func(a, b); }
-      : function(a) { return func(a); };
-  };
-
-  var cloneArray = function(array) {
-    var length = array ? array.length : 0,
-        result = Array(length);
-
-    while (length--) {
-      result[length] = array[length];
-    }
-    return result;
-  };
-
-  var cloneByPath = function(object, path) {
-    path = toPath(path);
-
-    var index = -1,
-        length = path.length,
-        result = clone(Object(object)),
-        nested = result;
-
-    while (nested != null && ++index < length) {
-      var key = path[index],
-          value = nested[key];
-
-      if (value != null) {
-        nested[key] = clone(Object(value));
-      }
-      nested = nested[key];
-    }
-    return result;
-  };
-
-  var convertLib = function(options) {
-    return _.runInContext.convert(options)();
-  };
-
-  var createCloner = function(func) {
-    return function(object) {
-      return func({}, object);
-    };
-  };
-
-  var immutWrap = function(func, cloner) {
-    return function() {
-      var length = arguments.length;
-      if (!length) {
-        return result;
-      }
-      var args = Array(length);
-      while (length--) {
-        args[length] = arguments[length];
-      }
-      var result = args[0] = cloner.apply(undefined, args);
-      func.apply(undefined, args);
-      return result;
-    };
-  };
-
-  var iterateeAry = function(func, n) {
-    return overArg(func, function(func) {
-      return typeof func == 'function' ? baseAry(func, n) : func;
-    });
-  };
-
-  var iterateeRearg = function(func, indexes) {
-    return overArg(func, function(func) {
-      var n = indexes.length;
-      return baseArity(rearg(baseAry(func, n), indexes), n);
-    });
-  };
-
-  var overArg = function(func, iteratee, retArg) {
-    return function() {
-      var length = arguments.length;
-      if (!length) {
-        return func();
-      }
-      var args = Array(length);
-      while (length--) {
-        args[length] = arguments[length];
-      }
-      var index = config.rearg ? 0 : (length - 1);
-      args[index] = iteratee(args[index]);
-      return func.apply(undefined, args);
-    };
-  };
-
   var wrappers = {
     'castArray': function(castArray) {
       return function() {
@@ -230,25 +220,143 @@ function baseConvert(util, name, func, options) {
     }
   };
 
-  var wrap = function(name, func) {
-    name = mapping.aliasToReal[name] || name;
-    var wrapper = wrappers[name];
+  /*--------------------------------------------------------------------------*/
 
-    var convertMethod = function(options) {
+  /**
+   * Creates a clone of `object` by `path`.
+   *
+   * @private
+   * @param {Object} object The object to clone.
+   * @param {Array|string} path The path to clone by.
+   * @returns {Object} Returns the cloned object.
+   */
+  function cloneByPath(object, path) {
+    path = toPath(path);
+
+    var index = -1,
+        length = path.length,
+        result = clone(Object(object)),
+        nested = result;
+
+    while (nested != null && ++index < length) {
+      var key = path[index],
+          value = nested[key];
+
+      if (value != null) {
+        nested[key] = clone(Object(value));
+      }
+      nested = nested[key];
+    }
+    return result;
+  }
+
+  /**
+   * Converts `lodash` to an immutable auto-curried iteratee-first data-last
+   * version with conversion `options` applied.
+   *
+   * @param {Object} [options] The options object. See `baseConvert` for more details.
+   * @returns {Function} Returns the converted `lodash`.
+   */
+  function convertLib(options) {
+    return _.runInContext.convert(options)(undefined);
+  }
+
+  /**
+   * Create a converter function for `func` of `name`.
+   *
+   * @param {string} name The name of the function to convert.
+   * @param {Function} func The function to convert.
+   * @returns {Function} Returns the new converter function.
+   */
+  function createConverter(name, func) {
+    var oldOptions = options;
+    return function(options) {
       var newUtil = isLib ? pristine : helpers,
           newFunc = isLib ? pristine[name] : func,
-          newOptions = assign(assign({}, config), options);
+          newOptions = assign(assign({}, oldOptions), options);
 
       return baseConvert(newUtil, name, newFunc, newOptions);
     };
+  }
+
+  /**
+   * Creates a function that wraps `func` to invoke its iteratee, with up to `n`
+   * arguments, ignoring any additional arguments.
+   *
+   * @private
+   * @param {Function} func The function to cap iteratee arguments for.
+   * @param {number} n The arity cap.
+   * @returns {Function} Returns the new function.
+   */
+  function iterateeAry(func, n) {
+    return overArg(func, function(func) {
+      return typeof func == 'function' ? baseAry(func, n) : func;
+    });
+  }
+
+  /**
+   * Creates a function that wraps `func` to invoke its iteratee with arguments
+   * arranged according to the specified `indexes` where the argument value at
+   * the first index is provided as the first argument, the argument value at
+   * the second index is provided as the second argument, and so on.
+   *
+   * @private
+   * @param {Function} func The function to rearrange iteratee arguments for.
+   * @param {number[]} indexes The arranged argument indexes.
+   * @returns {Function} Returns the new function.
+   */
+  function iterateeRearg(func, indexes) {
+    return overArg(func, function(func) {
+      var n = indexes.length;
+      return baseArity(rearg(baseAry(func, n), indexes), n);
+    });
+  }
+
+  /**
+   * Creates a function that invokes `func` with its first argument passed
+   * thru `transform`.
+   *
+   * @private
+   * @param {Function} func The function to wrap.
+   * @param {...Function} transform The functions to transform the first argument.
+   * @returns {Function} Returns the new function.
+   */
+  function overArg(func, transform) {
+    return function() {
+      var length = arguments.length;
+      if (!length) {
+        return func();
+      }
+      var args = Array(length);
+      while (length--) {
+        args[length] = arguments[length];
+      }
+      var index = config.rearg ? 0 : (length - 1);
+      args[index] = transform(args[index]);
+      return func.apply(undefined, args);
+    };
+  }
+
+  /**
+   * Creates a function that wraps `func` and applys the conversions
+   * rules by `name`.
+   *
+   * @private
+   * @param {string} name The name of the function to wrap.
+   * @param {Function} func The function to wrap.
+   * @returns {Function} Returns the converted function.
+   */
+  function wrap(name, func) {
+    name = mapping.aliasToReal[name] || name;
+
+    var result,
+        wrapped = func,
+        wrapper = wrappers[name];
 
     if (wrapper) {
-      var result = wrapper(func);
-      result.convert = convertMethod;
-      return result;
+      wrapped = wrapper(func);
     }
-    var wrapped = func;
-    if (config.immutable) {
+    else if (config.immutable) {
       if (mutateMap.array[name]) {
         wrapped = immutWrap(func, cloneArray);
       }
@@ -267,7 +375,7 @@ function baseConvert(util, name, func, options) {
               spreadStart = mapping.methodSpread[name];
 
           result = wrapped;
-          if (config.fixed) {
+          if (config.fixed && (forceFixed || !mapping.skipFixed[name])) {
             result = spreadStart === undefined
               ? ary(result, aryKey)
               : spread(result, spreadStart);
@@ -282,7 +390,8 @@ function baseConvert(util, name, func, options) {
               result = iterateeAry(result, aryN);
             }
           }
-          if (config.curry && aryKey > 1) {
+          if (forceCurry || (config.curry && aryKey > 1)) {
+            forceCurry  && console.log(forceCurry, name);
             result = curry(result, aryKey);
           }
           return false;
@@ -293,24 +402,26 @@ function baseConvert(util, name, func, options) {
 
     result || (result = wrapped);
     if (result == func) {
-      result = function() {
+      result = forceCurry ? curry(result, 1) : function() {
         return func.apply(this, arguments);
       };
     }
-    result.convert = convertMethod;
+    result.convert = createConverter(name, func);
     if (mapping.placeholder[name]) {
       setPlaceholder = true;
       result.placeholder = func.placeholder = placeholder;
     }
     return result;
-  };
+  }
+
+  /*--------------------------------------------------------------------------*/
 
   if (!isObj) {
     return wrap(name, func);
   }
   var _ = func;
 
-  // Iterate over methods for the current ary cap.
+  // Convert methods by ary cap.
   var pairs = [];
   each(aryMethodKeys, function(aryKey) {
     each(mapping.aryMethod[aryKey], function(key) {
@@ -321,6 +432,21 @@ function baseConvert(util, name, func, options) {
     });
   });
 
+  // Convert remaining methods.
+  each(keys(_), function(key) {
+    var func = _[key];
+    if (typeof func == 'function') {
+      var length = pairs.length;
+      while (length--) {
+        if (pairs[length][0] == key) {
+          return;
+        }
+      }
+      func.convert = createConverter(key, func);
+      pairs.push([key, func]);
+    }
+  });
+
   // Assign to `_` leaving `_.prototype` unchanged to allow chaining.
   each(pairs, function(pair) {
     _[pair[0]] = pair[1];
@@ -330,7 +456,7 @@ function baseConvert(util, name, func, options) {
   if (setPlaceholder) {
     _.placeholder = placeholder;
   }
-  // Reassign aliases.
+  // Assign aliases.
   each(keys(_), function(key) {
     each(mapping.realToAlias[key] || [], function(alias) {
       _[alias] = _[key];
diff --git a/fp/_convertBrowser.js b/fp/_convertBrowser.js
index fbd217485..1874a5423 100644
--- a/fp/_convertBrowser.js
+++ b/fp/_convertBrowser.js
@@ -1,9 +1,10 @@
 var baseConvert = require('./_baseConvert');
 
 /**
- * Converts `lodash` to an immutable auto-curried iteratee-first data-last version.
+ * Converts `lodash` to an immutable auto-curried iteratee-first data-last
+ * version with conversion `options` applied.
  *
- * @param {Function} lodash The lodash function.
+ * @param {Function} lodash The lodash function to convert.
  * @param {Object} [options] The options object. See `baseConvert` for more details.
  * @returns {Function} Returns the converted `lodash`.
  */
diff --git a/fp/_falseOptions.js b/fp/_falseOptions.js
new file mode 100644
index 000000000..8789f50ab
--- /dev/null
+++ b/fp/_falseOptions.js
@@ -0,0 +1,7 @@
+module.exports = {
+  'cap': false,
+  'curry': false,
+  'fixed': false,
+  'immutable': false,
+  'rearg': false
+});
diff --git a/fp/_mapping.js b/fp/_mapping.js
index 584ca2e78..e897d751d 100644
--- a/fp/_mapping.js
+++ b/fp/_mapping.js
@@ -52,9 +52,10 @@ exports.aliasToReal = {
 exports.aryMethod = {
   '1': [
     'attempt', 'castArray', 'ceil', 'create', 'curry', 'curryRight', 'floor',
-    'fromPairs', 'invert', 'iteratee', 'memoize', 'method', 'methodOf', 'mixin',
-    'over', 'overEvery', 'overSome', 'rest', 'reverse', 'round', 'runInContext',
-    'spread', 'template', 'trim', 'trimEnd', 'trimStart', 'uniqueId', 'words'
+    'flow', 'flowRight', 'fromPairs', 'invert', 'iteratee', 'memoize', 'method',
+    'methodOf', 'mixin', 'over', 'overEvery', 'overSome', 'rest', 'reverse',
+    'round', 'runInContext', 'spread', 'template', 'trim', 'trimEnd', 'trimStart',
+    'uniqueId', 'words'
   ],
   '2': [
     'add', 'after', 'ary', 'assign', 'assignIn', 'at', 'before', 'bind', 'bindAll',
@@ -164,6 +165,10 @@ exports.methodRearg = {
 exports.methodSpread = {
   'invokeArgs': 2,
   'invokeArgsMap': 2,
+  'over': 0,
+  'overArgs': 1,
+  'overEvery': 0,
+  'overSome': 0,
   'partial': 1,
   'partialRight': 1,
   'without': 1
@@ -244,7 +249,17 @@ exports.remap = {
   'trimCharsStart': 'trimStart'
 };
 
-/** Used to track methods that skip `_.rearg`. */
+/** Used to track methods that skip fixing their arity. */
+exports.skipFixed = {
+  'castArray': true,
+  'flow': true,
+  'flowRight': true,
+  'iteratee': true,
+  'mixin': true,
+  'runInContext': true
+};
+
+/** Used to track methods that skip rearranging arguments. */
 exports.skipRearg = {
   'add': true,
   'assign': true,
@@ -263,6 +278,7 @@ exports.skipRearg = {
   'matchesProperty': true,
   'merge': true,
   'multiply': true,
+  'overArgs': true,
   'partial': true,
   'partialRight': true,
   'random': true,
diff --git a/fp/add.js b/fp/add.js
index c51b8fa6a..816eeece3 100644
--- a/fp/add.js
+++ b/fp/add.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('add', require('../add'));
+var convert = require('./convert'),
+    func = convert('add', require('../add'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/after.js b/fp/after.js
index 83691b7a5..21a0167ab 100644
--- a/fp/after.js
+++ b/fp/after.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('after', require('../after'));
+var convert = require('./convert'),
+    func = convert('after', require('../after'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/ary.js b/fp/ary.js
index 0f75d18a3..8edf18778 100644
--- a/fp/ary.js
+++ b/fp/ary.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('ary', require('../ary'));
+var convert = require('./convert'),
+    func = convert('ary', require('../ary'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/assign.js b/fp/assign.js
index ad02bcb84..23f47af17 100644
--- a/fp/assign.js
+++ b/fp/assign.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('assign', require('../assign'));
+var convert = require('./convert'),
+    func = convert('assign', require('../assign'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/assignIn.js b/fp/assignIn.js
index 1ed4f0d7e..6e7c65fad 100644
--- a/fp/assignIn.js
+++ b/fp/assignIn.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('assignIn', require('../assignIn'));
+var convert = require('./convert'),
+    func = convert('assignIn', require('../assignIn'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/assignInWith.js b/fp/assignInWith.js
index 882145d91..acb592367 100644
--- a/fp/assignInWith.js
+++ b/fp/assignInWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('assignInWith', require('../assignInWith'));
+var convert = require('./convert'),
+    func = convert('assignInWith', require('../assignInWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/assignWith.js b/fp/assignWith.js
index 1ff052782..eb925212d 100644
--- a/fp/assignWith.js
+++ b/fp/assignWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('assignWith', require('../assignWith'));
+var convert = require('./convert'),
+    func = convert('assignWith', require('../assignWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/at.js b/fp/at.js
index 5da35250e..cc39d257c 100644
--- a/fp/at.js
+++ b/fp/at.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('at', require('../at'));
+var convert = require('./convert'),
+    func = convert('at', require('../at'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/attempt.js b/fp/attempt.js
index d8a3be523..26ca42ea0 100644
--- a/fp/attempt.js
+++ b/fp/attempt.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('attempt', require('../attempt'));
+var convert = require('./convert'),
+    func = convert('attempt', require('../attempt'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/before.js b/fp/before.js
index f2954a62e..7a2de65d2 100644
--- a/fp/before.js
+++ b/fp/before.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('before', require('../before'));
+var convert = require('./convert'),
+    func = convert('before', require('../before'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/bind.js b/fp/bind.js
index e054a486d..5cbe4f302 100644
--- a/fp/bind.js
+++ b/fp/bind.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('bind', require('../bind'));
+var convert = require('./convert'),
+    func = convert('bind', require('../bind'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/bindAll.js b/fp/bindAll.js
index 891e4b552..6b4a4a0f2 100644
--- a/fp/bindAll.js
+++ b/fp/bindAll.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('bindAll', require('../bindAll'));
+var convert = require('./convert'),
+    func = convert('bindAll', require('../bindAll'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/bindKey.js b/fp/bindKey.js
index 0b588c7a3..6a46c6b19 100644
--- a/fp/bindKey.js
+++ b/fp/bindKey.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('bindKey', require('../bindKey'));
+var convert = require('./convert'),
+    func = convert('bindKey', require('../bindKey'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/camelCase.js b/fp/camelCase.js
index 328041ec3..87b77b493 100644
--- a/fp/camelCase.js
+++ b/fp/camelCase.js
@@ -1 +1,5 @@
-module.exports = require('../camelCase');
+var convert = require('./convert'),
+    func = convert('camelCase', require('../camelCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/capitalize.js b/fp/capitalize.js
index 186e6d981..cac74e14f 100644
--- a/fp/capitalize.js
+++ b/fp/capitalize.js
@@ -1 +1,5 @@
-module.exports = require('../capitalize');
+var convert = require('./convert'),
+    func = convert('capitalize', require('../capitalize'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/castArray.js b/fp/castArray.js
index 2a75bb97f..8681c099e 100644
--- a/fp/castArray.js
+++ b/fp/castArray.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('castArray', require('../castArray'));
+var convert = require('./convert'),
+    func = convert('castArray', require('../castArray'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/ceil.js b/fp/ceil.js
index 7c3774bb5..f416b7294 100644
--- a/fp/ceil.js
+++ b/fp/ceil.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('ceil', require('../ceil'));
+var convert = require('./convert'),
+    func = convert('ceil', require('../ceil'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/chain.js b/fp/chain.js
index 2f139cc00..604fe398b 100644
--- a/fp/chain.js
+++ b/fp/chain.js
@@ -1 +1,5 @@
-module.exports = require('../chain');
+var convert = require('./convert'),
+    func = convert('chain', require('../chain'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/chunk.js b/fp/chunk.js
index 9d32b8a31..871ab0858 100644
--- a/fp/chunk.js
+++ b/fp/chunk.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('chunk', require('../chunk'));
+var convert = require('./convert'),
+    func = convert('chunk', require('../chunk'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/clamp.js b/fp/clamp.js
index 8ec3d9de5..3b06c01ce 100644
--- a/fp/clamp.js
+++ b/fp/clamp.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('clamp', require('../clamp'));
+var convert = require('./convert'),
+    func = convert('clamp', require('../clamp'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/clone.js b/fp/clone.js
index afd2c156e..cadb59c91 100644
--- a/fp/clone.js
+++ b/fp/clone.js
@@ -1 +1,5 @@
-module.exports = require('../clone');
+var convert = require('./convert'),
+    func = convert('clone', require('../clone'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/cloneDeep.js b/fp/cloneDeep.js
index a17a6f801..a6107aac9 100644
--- a/fp/cloneDeep.js
+++ b/fp/cloneDeep.js
@@ -1 +1,5 @@
-module.exports = require('../cloneDeep');
+var convert = require('./convert'),
+    func = convert('cloneDeep', require('../cloneDeep'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/cloneDeepWith.js b/fp/cloneDeepWith.js
index 01c7fefdd..6f01e44a3 100644
--- a/fp/cloneDeepWith.js
+++ b/fp/cloneDeepWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('cloneDeepWith', require('../cloneDeepWith'));
+var convert = require('./convert'),
+    func = convert('cloneDeepWith', require('../cloneDeepWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/cloneWith.js b/fp/cloneWith.js
index 9e9d7838e..aa8857810 100644
--- a/fp/cloneWith.js
+++ b/fp/cloneWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('cloneWith', require('../cloneWith'));
+var convert = require('./convert'),
+    func = convert('cloneWith', require('../cloneWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/commit.js b/fp/commit.js
index 04e9eb943..130a894f8 100644
--- a/fp/commit.js
+++ b/fp/commit.js
@@ -1 +1,5 @@
-module.exports = require('../commit');
+var convert = require('./convert'),
+    func = convert('commit', require('../commit'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/compact.js b/fp/compact.js
index b2ed9c7d8..ce8f7a1ac 100644
--- a/fp/compact.js
+++ b/fp/compact.js
@@ -1 +1,5 @@
-module.exports = require('../compact');
+var convert = require('./convert'),
+    func = convert('compact', require('../compact'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/concat.js b/fp/concat.js
index c13a92abd..e59346ad9 100644
--- a/fp/concat.js
+++ b/fp/concat.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('concat', require('../concat'));
+var convert = require('./convert'),
+    func = convert('concat', require('../concat'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/cond.js b/fp/cond.js
index a150a89eb..6a0120efd 100644
--- a/fp/cond.js
+++ b/fp/cond.js
@@ -1 +1,5 @@
-module.exports = require('../cond');
+var convert = require('./convert'),
+    func = convert('cond', require('../cond'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/conforms.js b/fp/conforms.js
index 387dde184..e193cd6c1 100644
--- a/fp/conforms.js
+++ b/fp/conforms.js
@@ -1 +1,5 @@
-module.exports = require('../conforms');
+var convert = require('./convert'),
+    func = convert('conforms', require('../conforms'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/constant.js b/fp/constant.js
index 3bcd27686..9e406fc09 100644
--- a/fp/constant.js
+++ b/fp/constant.js
@@ -1 +1,5 @@
-module.exports = require('../constant');
+var convert = require('./convert'),
+    func = convert('constant', require('../constant'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/convert.js b/fp/convert.js
index a1d266fa6..4795dc424 100644
--- a/fp/convert.js
+++ b/fp/convert.js
@@ -3,7 +3,8 @@ var baseConvert = require('./_baseConvert'),
 
 /**
  * Converts `func` of `name` to an immutable auto-curried iteratee-first data-last
- * version. If `name` is an object its methods will be converted.
+ * version with conversion `options` applied. If `name` is an object its methods
+ * will be converted.
  *
  * @param {string} name The name of the function to wrap.
  * @param {Function} [func] The function to wrap.
diff --git a/fp/countBy.js b/fp/countBy.js
index ee4b94285..dfa464326 100644
--- a/fp/countBy.js
+++ b/fp/countBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('countBy', require('../countBy'));
+var convert = require('./convert'),
+    func = convert('countBy', require('../countBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/create.js b/fp/create.js
index bdad77148..752025fb8 100644
--- a/fp/create.js
+++ b/fp/create.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('create', require('../create'));
+var convert = require('./convert'),
+    func = convert('create', require('../create'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/curry.js b/fp/curry.js
index d64722c13..b0b4168c5 100644
--- a/fp/curry.js
+++ b/fp/curry.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('curry', require('../curry'));
+var convert = require('./convert'),
+    func = convert('curry', require('../curry'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/curryN.js b/fp/curryN.js
index f33f7fc3f..2ae7d00a6 100644
--- a/fp/curryN.js
+++ b/fp/curryN.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('curryN', require('../curry'));
+var convert = require('./convert'),
+    func = convert('curryN', require('../curry'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/curryRight.js b/fp/curryRight.js
index 2e0470912..cb619eb5d 100644
--- a/fp/curryRight.js
+++ b/fp/curryRight.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('curryRight', require('../curryRight'));
+var convert = require('./convert'),
+    func = convert('curryRight', require('../curryRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/curryRightN.js b/fp/curryRightN.js
index 510e4e403..2495afc89 100644
--- a/fp/curryRightN.js
+++ b/fp/curryRightN.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('curryRightN', require('../curryRight'));
+var convert = require('./convert'),
+    func = convert('curryRightN', require('../curryRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/debounce.js b/fp/debounce.js
index a6b0407a2..26122293a 100644
--- a/fp/debounce.js
+++ b/fp/debounce.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('debounce', require('../debounce'));
+var convert = require('./convert'),
+    func = convert('debounce', require('../debounce'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/deburr.js b/fp/deburr.js
index f8e1a4939..96463ab88 100644
--- a/fp/deburr.js
+++ b/fp/deburr.js
@@ -1 +1,5 @@
-module.exports = require('../deburr');
+var convert = require('./convert'),
+    func = convert('deburr', require('../deburr'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/defaults.js b/fp/defaults.js
index 7c3b3ab96..e1a8e6e7d 100644
--- a/fp/defaults.js
+++ b/fp/defaults.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('defaults', require('../defaults'));
+var convert = require('./convert'),
+    func = convert('defaults', require('../defaults'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/defaultsDeep.js b/fp/defaultsDeep.js
index c7480e217..1f172ff94 100644
--- a/fp/defaultsDeep.js
+++ b/fp/defaultsDeep.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('defaultsDeep', require('../defaultsDeep'));
+var convert = require('./convert'),
+    func = convert('defaultsDeep', require('../defaultsDeep'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/defer.js b/fp/defer.js
index 4126727cd..ec7990fe2 100644
--- a/fp/defer.js
+++ b/fp/defer.js
@@ -1 +1,5 @@
-module.exports = require('../defer');
+var convert = require('./convert'),
+    func = convert('defer', require('../defer'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/delay.js b/fp/delay.js
index cd3b1c329..556dbd568 100644
--- a/fp/delay.js
+++ b/fp/delay.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('delay', require('../delay'));
+var convert = require('./convert'),
+    func = convert('delay', require('../delay'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/difference.js b/fp/difference.js
index aea9ab8d1..2d0376542 100644
--- a/fp/difference.js
+++ b/fp/difference.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('difference', require('../difference'));
+var convert = require('./convert'),
+    func = convert('difference', require('../difference'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/differenceBy.js b/fp/differenceBy.js
index ab65554af..2f914910a 100644
--- a/fp/differenceBy.js
+++ b/fp/differenceBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('differenceBy', require('../differenceBy'));
+var convert = require('./convert'),
+    func = convert('differenceBy', require('../differenceBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/differenceWith.js b/fp/differenceWith.js
index f932a2e47..bcf5ad2e1 100644
--- a/fp/differenceWith.js
+++ b/fp/differenceWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('differenceWith', require('../differenceWith'));
+var convert = require('./convert'),
+    func = convert('differenceWith', require('../differenceWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/divide.js b/fp/divide.js
index a7fb7e35b..82048c5e0 100644
--- a/fp/divide.js
+++ b/fp/divide.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('divide', require('../divide'));
+var convert = require('./convert'),
+    func = convert('divide', require('../divide'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/drop.js b/fp/drop.js
index ccca2d0da..2fa9b4faa 100644
--- a/fp/drop.js
+++ b/fp/drop.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('drop', require('../drop'));
+var convert = require('./convert'),
+    func = convert('drop', require('../drop'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/dropRight.js b/fp/dropRight.js
index bd9a2bd7b..e98881fcd 100644
--- a/fp/dropRight.js
+++ b/fp/dropRight.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('dropRight', require('../dropRight'));
+var convert = require('./convert'),
+    func = convert('dropRight', require('../dropRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/dropRightWhile.js b/fp/dropRightWhile.js
index 2dbb2a3b6..cacaa7019 100644
--- a/fp/dropRightWhile.js
+++ b/fp/dropRightWhile.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('dropRightWhile', require('../dropRightWhile'));
+var convert = require('./convert'),
+    func = convert('dropRightWhile', require('../dropRightWhile'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/dropWhile.js b/fp/dropWhile.js
index 17e46ff4e..285f864d1 100644
--- a/fp/dropWhile.js
+++ b/fp/dropWhile.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('dropWhile', require('../dropWhile'));
+var convert = require('./convert'),
+    func = convert('dropWhile', require('../dropWhile'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/endsWith.js b/fp/endsWith.js
index cbe8f8ca2..17dc2a495 100644
--- a/fp/endsWith.js
+++ b/fp/endsWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('endsWith', require('../endsWith'));
+var convert = require('./convert'),
+    func = convert('endsWith', require('../endsWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/eq.js b/fp/eq.js
index 518a54df7..9a3d21bf1 100644
--- a/fp/eq.js
+++ b/fp/eq.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('eq', require('../eq'));
+var convert = require('./convert'),
+    func = convert('eq', require('../eq'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/escape.js b/fp/escape.js
index e5de9f231..52c1fbba6 100644
--- a/fp/escape.js
+++ b/fp/escape.js
@@ -1 +1,5 @@
-module.exports = require('../escape');
+var convert = require('./convert'),
+    func = convert('escape', require('../escape'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/escapeRegExp.js b/fp/escapeRegExp.js
index ab18963a1..369b2eff6 100644
--- a/fp/escapeRegExp.js
+++ b/fp/escapeRegExp.js
@@ -1 +1,5 @@
-module.exports = require('../escapeRegExp');
+var convert = require('./convert'),
+    func = convert('escapeRegExp', require('../escapeRegExp'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/every.js b/fp/every.js
index 965f889b6..95c2776c3 100644
--- a/fp/every.js
+++ b/fp/every.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('every', require('../every'));
+var convert = require('./convert'),
+    func = convert('every', require('../every'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/fill.js b/fp/fill.js
index e16f8bf33..b2d47e84e 100644
--- a/fp/fill.js
+++ b/fp/fill.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('fill', require('../fill'));
+var convert = require('./convert'),
+    func = convert('fill', require('../fill'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/filter.js b/fp/filter.js
index 7191a8223..796d501ce 100644
--- a/fp/filter.js
+++ b/fp/filter.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('filter', require('../filter'));
+var convert = require('./convert'),
+    func = convert('filter', require('../filter'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/find.js b/fp/find.js
index 5915bbd04..f805d336a 100644
--- a/fp/find.js
+++ b/fp/find.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('find', require('../find'));
+var convert = require('./convert'),
+    func = convert('find', require('../find'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/findIndex.js b/fp/findIndex.js
index 6bf435c78..8c15fd116 100644
--- a/fp/findIndex.js
+++ b/fp/findIndex.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('findIndex', require('../findIndex'));
+var convert = require('./convert'),
+    func = convert('findIndex', require('../findIndex'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/findKey.js b/fp/findKey.js
index 3ff9844c1..475bcfa8a 100644
--- a/fp/findKey.js
+++ b/fp/findKey.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('findKey', require('../findKey'));
+var convert = require('./convert'),
+    func = convert('findKey', require('../findKey'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/findLast.js b/fp/findLast.js
index 31e169b38..093fe94e7 100644
--- a/fp/findLast.js
+++ b/fp/findLast.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('findLast', require('../findLast'));
+var convert = require('./convert'),
+    func = convert('findLast', require('../findLast'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/findLastIndex.js b/fp/findLastIndex.js
index db41e8843..36986df0b 100644
--- a/fp/findLastIndex.js
+++ b/fp/findLastIndex.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('findLastIndex', require('../findLastIndex'));
+var convert = require('./convert'),
+    func = convert('findLastIndex', require('../findLastIndex'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/findLastKey.js b/fp/findLastKey.js
index ffe9e2a11..5f81b604e 100644
--- a/fp/findLastKey.js
+++ b/fp/findLastKey.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('findLastKey', require('../findLastKey'));
+var convert = require('./convert'),
+    func = convert('findLastKey', require('../findLastKey'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/flatMap.js b/fp/flatMap.js
index da249a883..d01dc4d04 100644
--- a/fp/flatMap.js
+++ b/fp/flatMap.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('flatMap', require('../flatMap'));
+var convert = require('./convert'),
+    func = convert('flatMap', require('../flatMap'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/flatMapDeep.js b/fp/flatMapDeep.js
index effa99e10..569c42eb9 100644
--- a/fp/flatMapDeep.js
+++ b/fp/flatMapDeep.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('flatMapDeep', require('../flatMapDeep'));
+var convert = require('./convert'),
+    func = convert('flatMapDeep', require('../flatMapDeep'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/flatMapDepth.js b/fp/flatMapDepth.js
index dee0a07e8..6eb68fdee 100644
--- a/fp/flatMapDepth.js
+++ b/fp/flatMapDepth.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('flatMapDepth', require('../flatMapDepth'));
+var convert = require('./convert'),
+    func = convert('flatMapDepth', require('../flatMapDepth'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/flatten.js b/fp/flatten.js
index f1c1a6223..30425d896 100644
--- a/fp/flatten.js
+++ b/fp/flatten.js
@@ -1 +1,5 @@
-module.exports = require('../flatten');
+var convert = require('./convert'),
+    func = convert('flatten', require('../flatten'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/flattenDeep.js b/fp/flattenDeep.js
index c2ff9879b..aed5db27c 100644
--- a/fp/flattenDeep.js
+++ b/fp/flattenDeep.js
@@ -1 +1,5 @@
-module.exports = require('../flattenDeep');
+var convert = require('./convert'),
+    func = convert('flattenDeep', require('../flattenDeep'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/flattenDepth.js b/fp/flattenDepth.js
index 731e27a47..ad65e378e 100644
--- a/fp/flattenDepth.js
+++ b/fp/flattenDepth.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('flattenDepth', require('../flattenDepth'));
+var convert = require('./convert'),
+    func = convert('flattenDepth', require('../flattenDepth'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/flip.js b/fp/flip.js
index 730bbd1bb..0547e7b4e 100644
--- a/fp/flip.js
+++ b/fp/flip.js
@@ -1 +1,5 @@
-module.exports = require('../flip');
+var convert = require('./convert'),
+    func = convert('flip', require('../flip'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/floor.js b/fp/floor.js
index f130f8b59..a6cf3358e 100644
--- a/fp/floor.js
+++ b/fp/floor.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('floor', require('../floor'));
+var convert = require('./convert'),
+    func = convert('floor', require('../floor'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/flow.js b/fp/flow.js
index d9943c6d0..cd83677a6 100644
--- a/fp/flow.js
+++ b/fp/flow.js
@@ -1 +1,5 @@
-module.exports = require('../flow');
+var convert = require('./convert'),
+    func = convert('flow', require('../flow'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/flowRight.js b/fp/flowRight.js
index 556dc378f..972a5b9b1 100644
--- a/fp/flowRight.js
+++ b/fp/flowRight.js
@@ -1 +1,5 @@
-module.exports = require('../flowRight');
+var convert = require('./convert'),
+    func = convert('flowRight', require('../flowRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/forEach.js b/fp/forEach.js
index d715ea662..2f494521c 100644
--- a/fp/forEach.js
+++ b/fp/forEach.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('forEach', require('../forEach'));
+var convert = require('./convert'),
+    func = convert('forEach', require('../forEach'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/forEachRight.js b/fp/forEachRight.js
index 90dd8dd29..3ff97336b 100644
--- a/fp/forEachRight.js
+++ b/fp/forEachRight.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('forEachRight', require('../forEachRight'));
+var convert = require('./convert'),
+    func = convert('forEachRight', require('../forEachRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/forIn.js b/fp/forIn.js
index 90a8f07bb..9341749b1 100644
--- a/fp/forIn.js
+++ b/fp/forIn.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('forIn', require('../forIn'));
+var convert = require('./convert'),
+    func = convert('forIn', require('../forIn'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/forInRight.js b/fp/forInRight.js
index 505258f44..cecf8bbfa 100644
--- a/fp/forInRight.js
+++ b/fp/forInRight.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('forInRight', require('../forInRight'));
+var convert = require('./convert'),
+    func = convert('forInRight', require('../forInRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/forOwn.js b/fp/forOwn.js
index 6fef1e3d5..246449e9a 100644
--- a/fp/forOwn.js
+++ b/fp/forOwn.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('forOwn', require('../forOwn'));
+var convert = require('./convert'),
+    func = convert('forOwn', require('../forOwn'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/forOwnRight.js b/fp/forOwnRight.js
index 11ff1fdaf..c5e826e0d 100644
--- a/fp/forOwnRight.js
+++ b/fp/forOwnRight.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('forOwnRight', require('../forOwnRight'));
+var convert = require('./convert'),
+    func = convert('forOwnRight', require('../forOwnRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/fromPairs.js b/fp/fromPairs.js
index f5c3cb8d7..f8cc5968c 100644
--- a/fp/fromPairs.js
+++ b/fp/fromPairs.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('fromPairs', require('../fromPairs'));
+var convert = require('./convert'),
+    func = convert('fromPairs', require('../fromPairs'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/functions.js b/fp/functions.js
index bb1cb93b2..09d1bb1ba 100644
--- a/fp/functions.js
+++ b/fp/functions.js
@@ -1 +1,5 @@
-module.exports = require('../functions');
+var convert = require('./convert'),
+    func = convert('functions', require('../functions'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/functionsIn.js b/fp/functionsIn.js
index d375213c4..2cfeb83eb 100644
--- a/fp/functionsIn.js
+++ b/fp/functionsIn.js
@@ -1 +1,5 @@
-module.exports = require('../functionsIn');
+var convert = require('./convert'),
+    func = convert('functionsIn', require('../functionsIn'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/get.js b/fp/get.js
index a054c9d22..6d3a32863 100644
--- a/fp/get.js
+++ b/fp/get.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('get', require('../get'));
+var convert = require('./convert'),
+    func = convert('get', require('../get'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/getOr.js b/fp/getOr.js
index c46f2e9e0..7dbf771f0 100644
--- a/fp/getOr.js
+++ b/fp/getOr.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('getOr', require('../get'));
+var convert = require('./convert'),
+    func = convert('getOr', require('../get'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/groupBy.js b/fp/groupBy.js
index 6588856a9..fc0bc78a5 100644
--- a/fp/groupBy.js
+++ b/fp/groupBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('groupBy', require('../groupBy'));
+var convert = require('./convert'),
+    func = convert('groupBy', require('../groupBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/gt.js b/fp/gt.js
index 5b92de949..9e57c8085 100644
--- a/fp/gt.js
+++ b/fp/gt.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('gt', require('../gt'));
+var convert = require('./convert'),
+    func = convert('gt', require('../gt'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/gte.js b/fp/gte.js
index 3a4025067..458478638 100644
--- a/fp/gte.js
+++ b/fp/gte.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('gte', require('../gte'));
+var convert = require('./convert'),
+    func = convert('gte', require('../gte'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/has.js b/fp/has.js
index e37db9ab5..b90129839 100644
--- a/fp/has.js
+++ b/fp/has.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('has', require('../has'));
+var convert = require('./convert'),
+    func = convert('has', require('../has'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/hasIn.js b/fp/hasIn.js
index 84d781564..b3c3d1a3f 100644
--- a/fp/hasIn.js
+++ b/fp/hasIn.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('hasIn', require('../hasIn'));
+var convert = require('./convert'),
+    func = convert('hasIn', require('../hasIn'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/head.js b/fp/head.js
index bd97a7b2c..2694f0a21 100644
--- a/fp/head.js
+++ b/fp/head.js
@@ -1 +1,5 @@
-module.exports = require('../head');
+var convert = require('./convert'),
+    func = convert('head', require('../head'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/identity.js b/fp/identity.js
index 6d007dc10..096415a5d 100644
--- a/fp/identity.js
+++ b/fp/identity.js
@@ -1 +1,5 @@
-module.exports = require('../identity');
+var convert = require('./convert'),
+    func = convert('identity', require('../identity'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/inRange.js b/fp/inRange.js
index fc55e1c1f..202d940ba 100644
--- a/fp/inRange.js
+++ b/fp/inRange.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('inRange', require('../inRange'));
+var convert = require('./convert'),
+    func = convert('inRange', require('../inRange'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/includes.js b/fp/includes.js
index 91f1eec4d..11467805c 100644
--- a/fp/includes.js
+++ b/fp/includes.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('includes', require('../includes'));
+var convert = require('./convert'),
+    func = convert('includes', require('../includes'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/indexOf.js b/fp/indexOf.js
index 65345cedc..524658eb9 100644
--- a/fp/indexOf.js
+++ b/fp/indexOf.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('indexOf', require('../indexOf'));
+var convert = require('./convert'),
+    func = convert('indexOf', require('../indexOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/initial.js b/fp/initial.js
index 9fc94e060..b732ba0bd 100644
--- a/fp/initial.js
+++ b/fp/initial.js
@@ -1 +1,5 @@
-module.exports = require('../initial');
+var convert = require('./convert'),
+    func = convert('initial', require('../initial'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/intersection.js b/fp/intersection.js
index 784f4d1c3..52936d560 100644
--- a/fp/intersection.js
+++ b/fp/intersection.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('intersection', require('../intersection'));
+var convert = require('./convert'),
+    func = convert('intersection', require('../intersection'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/intersectionBy.js b/fp/intersectionBy.js
index 4aa93b635..72629f277 100644
--- a/fp/intersectionBy.js
+++ b/fp/intersectionBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('intersectionBy', require('../intersectionBy'));
+var convert = require('./convert'),
+    func = convert('intersectionBy', require('../intersectionBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/intersectionWith.js b/fp/intersectionWith.js
index 879fe9d44..e064f400f 100644
--- a/fp/intersectionWith.js
+++ b/fp/intersectionWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('intersectionWith', require('../intersectionWith'));
+var convert = require('./convert'),
+    func = convert('intersectionWith', require('../intersectionWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/invert.js b/fp/invert.js
index 231d5caf8..2d5d1f0d4 100644
--- a/fp/invert.js
+++ b/fp/invert.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('invert', require('../invert'));
+var convert = require('./convert'),
+    func = convert('invert', require('../invert'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/invertBy.js b/fp/invertBy.js
index 90820e6c3..63ca97ecb 100644
--- a/fp/invertBy.js
+++ b/fp/invertBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('invertBy', require('../invertBy'));
+var convert = require('./convert'),
+    func = convert('invertBy', require('../invertBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/invoke.js b/fp/invoke.js
index a8635e8c3..fcf17f0d5 100644
--- a/fp/invoke.js
+++ b/fp/invoke.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('invoke', require('../invoke'));
+var convert = require('./convert'),
+    func = convert('invoke', require('../invoke'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/invokeArgs.js b/fp/invokeArgs.js
index 99a890579..d3f2953fa 100644
--- a/fp/invokeArgs.js
+++ b/fp/invokeArgs.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('invokeArgs', require('../invoke'));
+var convert = require('./convert'),
+    func = convert('invokeArgs', require('../invoke'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/invokeArgsMap.js b/fp/invokeArgsMap.js
index 091956795..eaa9f84ff 100644
--- a/fp/invokeArgsMap.js
+++ b/fp/invokeArgsMap.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('invokeArgsMap', require('../invokeMap'));
+var convert = require('./convert'),
+    func = convert('invokeArgsMap', require('../invokeMap'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/invokeMap.js b/fp/invokeMap.js
index 2691ae36e..6515fd73f 100644
--- a/fp/invokeMap.js
+++ b/fp/invokeMap.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('invokeMap', require('../invokeMap'));
+var convert = require('./convert'),
+    func = convert('invokeMap', require('../invokeMap'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isArguments.js b/fp/isArguments.js
index 093aa354c..1d93c9e59 100644
--- a/fp/isArguments.js
+++ b/fp/isArguments.js
@@ -1 +1,5 @@
-module.exports = require('../isArguments');
+var convert = require('./convert'),
+    func = convert('isArguments', require('../isArguments'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isArray.js b/fp/isArray.js
index ec7fad3c3..ba7ade8dd 100644
--- a/fp/isArray.js
+++ b/fp/isArray.js
@@ -1 +1,5 @@
-module.exports = require('../isArray');
+var convert = require('./convert'),
+    func = convert('isArray', require('../isArray'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isArrayBuffer.js b/fp/isArrayBuffer.js
index 655e85bac..5088513fa 100644
--- a/fp/isArrayBuffer.js
+++ b/fp/isArrayBuffer.js
@@ -1 +1,5 @@
-module.exports = require('../isArrayBuffer');
+var convert = require('./convert'),
+    func = convert('isArrayBuffer', require('../isArrayBuffer'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isArrayLike.js b/fp/isArrayLike.js
index 1595b2f18..8f1856bf6 100644
--- a/fp/isArrayLike.js
+++ b/fp/isArrayLike.js
@@ -1 +1,5 @@
-module.exports = require('../isArrayLike');
+var convert = require('./convert'),
+    func = convert('isArrayLike', require('../isArrayLike'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isArrayLikeObject.js b/fp/isArrayLikeObject.js
index 4d1d20289..21084984b 100644
--- a/fp/isArrayLikeObject.js
+++ b/fp/isArrayLikeObject.js
@@ -1 +1,5 @@
-module.exports = require('../isArrayLikeObject');
+var convert = require('./convert'),
+    func = convert('isArrayLikeObject', require('../isArrayLikeObject'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isBoolean.js b/fp/isBoolean.js
index 30d4a4aa0..9339f75b1 100644
--- a/fp/isBoolean.js
+++ b/fp/isBoolean.js
@@ -1 +1,5 @@
-module.exports = require('../isBoolean');
+var convert = require('./convert'),
+    func = convert('isBoolean', require('../isBoolean'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isBuffer.js b/fp/isBuffer.js
index 15af9b634..e60b12381 100644
--- a/fp/isBuffer.js
+++ b/fp/isBuffer.js
@@ -1 +1,5 @@
-module.exports = require('../isBuffer');
+var convert = require('./convert'),
+    func = convert('isBuffer', require('../isBuffer'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isDate.js b/fp/isDate.js
index ac002f459..dc41d089e 100644
--- a/fp/isDate.js
+++ b/fp/isDate.js
@@ -1 +1,5 @@
-module.exports = require('../isDate');
+var convert = require('./convert'),
+    func = convert('isDate', require('../isDate'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isElement.js b/fp/isElement.js
index 458a3484d..18ee039a2 100644
--- a/fp/isElement.js
+++ b/fp/isElement.js
@@ -1 +1,5 @@
-module.exports = require('../isElement');
+var convert = require('./convert'),
+    func = convert('isElement', require('../isElement'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isEmpty.js b/fp/isEmpty.js
index b1a04cd88..0f4ae841e 100644
--- a/fp/isEmpty.js
+++ b/fp/isEmpty.js
@@ -1 +1,5 @@
-module.exports = require('../isEmpty');
+var convert = require('./convert'),
+    func = convert('isEmpty', require('../isEmpty'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isEqual.js b/fp/isEqual.js
index 91b7d6654..41383865f 100644
--- a/fp/isEqual.js
+++ b/fp/isEqual.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('isEqual', require('../isEqual'));
+var convert = require('./convert'),
+    func = convert('isEqual', require('../isEqual'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isEqualWith.js b/fp/isEqualWith.js
index 37a6e3506..029ff5cda 100644
--- a/fp/isEqualWith.js
+++ b/fp/isEqualWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('isEqualWith', require('../isEqualWith'));
+var convert = require('./convert'),
+    func = convert('isEqualWith', require('../isEqualWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isError.js b/fp/isError.js
index da2710c26..3dfd81ccc 100644
--- a/fp/isError.js
+++ b/fp/isError.js
@@ -1 +1,5 @@
-module.exports = require('../isError');
+var convert = require('./convert'),
+    func = convert('isError', require('../isError'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isFinite.js b/fp/isFinite.js
index a71e53de4..0b647b841 100644
--- a/fp/isFinite.js
+++ b/fp/isFinite.js
@@ -1 +1,5 @@
-module.exports = require('../isFinite');
+var convert = require('./convert'),
+    func = convert('isFinite', require('../isFinite'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isFunction.js b/fp/isFunction.js
index 1fc73f62f..ff8e5c458 100644
--- a/fp/isFunction.js
+++ b/fp/isFunction.js
@@ -1 +1,5 @@
-module.exports = require('../isFunction');
+var convert = require('./convert'),
+    func = convert('isFunction', require('../isFunction'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isInteger.js b/fp/isInteger.js
index f990b011c..67af4ff6d 100644
--- a/fp/isInteger.js
+++ b/fp/isInteger.js
@@ -1 +1,5 @@
-module.exports = require('../isInteger');
+var convert = require('./convert'),
+    func = convert('isInteger', require('../isInteger'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isLength.js b/fp/isLength.js
index f40c36235..fc101c5a6 100644
--- a/fp/isLength.js
+++ b/fp/isLength.js
@@ -1 +1,5 @@
-module.exports = require('../isLength');
+var convert = require('./convert'),
+    func = convert('isLength', require('../isLength'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isMap.js b/fp/isMap.js
index 51fb7e2e9..a209aa66f 100644
--- a/fp/isMap.js
+++ b/fp/isMap.js
@@ -1 +1,5 @@
-module.exports = require('../isMap');
+var convert = require('./convert'),
+    func = convert('isMap', require('../isMap'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isMatch.js b/fp/isMatch.js
index 749c90331..6264ca17f 100644
--- a/fp/isMatch.js
+++ b/fp/isMatch.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('isMatch', require('../isMatch'));
+var convert = require('./convert'),
+    func = convert('isMatch', require('../isMatch'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isMatchWith.js b/fp/isMatchWith.js
index b1311fcf3..d95f31935 100644
--- a/fp/isMatchWith.js
+++ b/fp/isMatchWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('isMatchWith', require('../isMatchWith'));
+var convert = require('./convert'),
+    func = convert('isMatchWith', require('../isMatchWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isNaN.js b/fp/isNaN.js
index 74daf0a08..66a978f11 100644
--- a/fp/isNaN.js
+++ b/fp/isNaN.js
@@ -1 +1,5 @@
-module.exports = require('../isNaN');
+var convert = require('./convert'),
+    func = convert('isNaN', require('../isNaN'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isNative.js b/fp/isNative.js
index 9eeded4a8..3d775ba95 100644
--- a/fp/isNative.js
+++ b/fp/isNative.js
@@ -1 +1,5 @@
-module.exports = require('../isNative');
+var convert = require('./convert'),
+    func = convert('isNative', require('../isNative'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isNil.js b/fp/isNil.js
index beace9db0..5952c028a 100644
--- a/fp/isNil.js
+++ b/fp/isNil.js
@@ -1 +1,5 @@
-module.exports = require('../isNil');
+var convert = require('./convert'),
+    func = convert('isNil', require('../isNil'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isNull.js b/fp/isNull.js
index 44689a783..f201a354b 100644
--- a/fp/isNull.js
+++ b/fp/isNull.js
@@ -1 +1,5 @@
-module.exports = require('../isNull');
+var convert = require('./convert'),
+    func = convert('isNull', require('../isNull'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isNumber.js b/fp/isNumber.js
index d7e86155d..a2b5fa049 100644
--- a/fp/isNumber.js
+++ b/fp/isNumber.js
@@ -1 +1,5 @@
-module.exports = require('../isNumber');
+var convert = require('./convert'),
+    func = convert('isNumber', require('../isNumber'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isObject.js b/fp/isObject.js
index bb4863002..231ace03b 100644
--- a/fp/isObject.js
+++ b/fp/isObject.js
@@ -1 +1,5 @@
-module.exports = require('../isObject');
+var convert = require('./convert'),
+    func = convert('isObject', require('../isObject'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isObjectLike.js b/fp/isObjectLike.js
index 5ef6f62b1..f16082e6f 100644
--- a/fp/isObjectLike.js
+++ b/fp/isObjectLike.js
@@ -1 +1,5 @@
-module.exports = require('../isObjectLike');
+var convert = require('./convert'),
+    func = convert('isObjectLike', require('../isObjectLike'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isPlainObject.js b/fp/isPlainObject.js
index 2d34d86a4..b5bea90d3 100644
--- a/fp/isPlainObject.js
+++ b/fp/isPlainObject.js
@@ -1 +1,5 @@
-module.exports = require('../isPlainObject');
+var convert = require('./convert'),
+    func = convert('isPlainObject', require('../isPlainObject'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isRegExp.js b/fp/isRegExp.js
index 4d0727bec..12a1a3d71 100644
--- a/fp/isRegExp.js
+++ b/fp/isRegExp.js
@@ -1 +1,5 @@
-module.exports = require('../isRegExp');
+var convert = require('./convert'),
+    func = convert('isRegExp', require('../isRegExp'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isSafeInteger.js b/fp/isSafeInteger.js
index ed08cab66..7230f5520 100644
--- a/fp/isSafeInteger.js
+++ b/fp/isSafeInteger.js
@@ -1 +1,5 @@
-module.exports = require('../isSafeInteger');
+var convert = require('./convert'),
+    func = convert('isSafeInteger', require('../isSafeInteger'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isSet.js b/fp/isSet.js
index f8a0a498c..35c01f6fa 100644
--- a/fp/isSet.js
+++ b/fp/isSet.js
@@ -1 +1,5 @@
-module.exports = require('../isSet');
+var convert = require('./convert'),
+    func = convert('isSet', require('../isSet'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isString.js b/fp/isString.js
index 2f22d0e44..1fd0679ef 100644
--- a/fp/isString.js
+++ b/fp/isString.js
@@ -1 +1,5 @@
-module.exports = require('../isString');
+var convert = require('./convert'),
+    func = convert('isString', require('../isString'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isSymbol.js b/fp/isSymbol.js
index 9ce6731ec..38676956d 100644
--- a/fp/isSymbol.js
+++ b/fp/isSymbol.js
@@ -1 +1,5 @@
-module.exports = require('../isSymbol');
+var convert = require('./convert'),
+    func = convert('isSymbol', require('../isSymbol'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isTypedArray.js b/fp/isTypedArray.js
index 72349c5f0..856795387 100644
--- a/fp/isTypedArray.js
+++ b/fp/isTypedArray.js
@@ -1 +1,5 @@
-module.exports = require('../isTypedArray');
+var convert = require('./convert'),
+    func = convert('isTypedArray', require('../isTypedArray'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isUndefined.js b/fp/isUndefined.js
index a65c5bec9..ddbca31ca 100644
--- a/fp/isUndefined.js
+++ b/fp/isUndefined.js
@@ -1 +1,5 @@
-module.exports = require('../isUndefined');
+var convert = require('./convert'),
+    func = convert('isUndefined', require('../isUndefined'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isWeakMap.js b/fp/isWeakMap.js
index dc622014e..ef60c613c 100644
--- a/fp/isWeakMap.js
+++ b/fp/isWeakMap.js
@@ -1 +1,5 @@
-module.exports = require('../isWeakMap');
+var convert = require('./convert'),
+    func = convert('isWeakMap', require('../isWeakMap'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/isWeakSet.js b/fp/isWeakSet.js
index 7646ca884..c99bfaa6d 100644
--- a/fp/isWeakSet.js
+++ b/fp/isWeakSet.js
@@ -1 +1,5 @@
-module.exports = require('../isWeakSet');
+var convert = require('./convert'),
+    func = convert('isWeakSet', require('../isWeakSet'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/iteratee.js b/fp/iteratee.js
index 2884465d5..9f0f71738 100644
--- a/fp/iteratee.js
+++ b/fp/iteratee.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('iteratee', require('../iteratee'));
+var convert = require('./convert'),
+    func = convert('iteratee', require('../iteratee'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/join.js b/fp/join.js
index fdaa488e3..a220e003c 100644
--- a/fp/join.js
+++ b/fp/join.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('join', require('../join'));
+var convert = require('./convert'),
+    func = convert('join', require('../join'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/kebabCase.js b/fp/kebabCase.js
index f251a4d48..60737f17c 100644
--- a/fp/kebabCase.js
+++ b/fp/kebabCase.js
@@ -1 +1,5 @@
-module.exports = require('../kebabCase');
+var convert = require('./convert'),
+    func = convert('kebabCase', require('../kebabCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/keyBy.js b/fp/keyBy.js
index ad9abacb1..9a6a85d42 100644
--- a/fp/keyBy.js
+++ b/fp/keyBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('keyBy', require('../keyBy'));
+var convert = require('./convert'),
+    func = convert('keyBy', require('../keyBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/keys.js b/fp/keys.js
index 23dc6b7d9..e12bb07f1 100644
--- a/fp/keys.js
+++ b/fp/keys.js
@@ -1 +1,5 @@
-module.exports = require('../keys');
+var convert = require('./convert'),
+    func = convert('keys', require('../keys'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/keysIn.js b/fp/keysIn.js
index 2b738b99f..f3eb36a8d 100644
--- a/fp/keysIn.js
+++ b/fp/keysIn.js
@@ -1 +1,5 @@
-module.exports = require('../keysIn');
+var convert = require('./convert'),
+    func = convert('keysIn', require('../keysIn'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/last.js b/fp/last.js
index 222be23aa..0f716993f 100644
--- a/fp/last.js
+++ b/fp/last.js
@@ -1 +1,5 @@
-module.exports = require('../last');
+var convert = require('./convert'),
+    func = convert('last', require('../last'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/lastIndexOf.js b/fp/lastIndexOf.js
index e27480e37..ddf39c301 100644
--- a/fp/lastIndexOf.js
+++ b/fp/lastIndexOf.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('lastIndexOf', require('../lastIndexOf'));
+var convert = require('./convert'),
+    func = convert('lastIndexOf', require('../lastIndexOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/lowerCase.js b/fp/lowerCase.js
index 4da15cea6..ea64bc15d 100644
--- a/fp/lowerCase.js
+++ b/fp/lowerCase.js
@@ -1 +1,5 @@
-module.exports = require('../lowerCase');
+var convert = require('./convert'),
+    func = convert('lowerCase', require('../lowerCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/lowerFirst.js b/fp/lowerFirst.js
index afd1ba547..539720a3d 100644
--- a/fp/lowerFirst.js
+++ b/fp/lowerFirst.js
@@ -1 +1,5 @@
-module.exports = require('../lowerFirst');
+var convert = require('./convert'),
+    func = convert('lowerFirst', require('../lowerFirst'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/lt.js b/fp/lt.js
index dd4cba04f..a31d21ecc 100644
--- a/fp/lt.js
+++ b/fp/lt.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('lt', require('../lt'));
+var convert = require('./convert'),
+    func = convert('lt', require('../lt'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/lte.js b/fp/lte.js
index f9bf7254f..d795d10ee 100644
--- a/fp/lte.js
+++ b/fp/lte.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('lte', require('../lte'));
+var convert = require('./convert'),
+    func = convert('lte', require('../lte'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/map.js b/fp/map.js
index b74c1a1ce..cf9879436 100644
--- a/fp/map.js
+++ b/fp/map.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('map', require('../map'));
+var convert = require('./convert'),
+    func = convert('map', require('../map'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/mapKeys.js b/fp/mapKeys.js
index a8156c104..168458709 100644
--- a/fp/mapKeys.js
+++ b/fp/mapKeys.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('mapKeys', require('../mapKeys'));
+var convert = require('./convert'),
+    func = convert('mapKeys', require('../mapKeys'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/mapValues.js b/fp/mapValues.js
index 9375d73e3..400497275 100644
--- a/fp/mapValues.js
+++ b/fp/mapValues.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('mapValues', require('../mapValues'));
+var convert = require('./convert'),
+    func = convert('mapValues', require('../mapValues'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/matches.js b/fp/matches.js
index eea591643..629399cb8 100644
--- a/fp/matches.js
+++ b/fp/matches.js
@@ -1 +1,5 @@
-module.exports = require('../matches');
+var convert = require('./convert'),
+    func = convert('matches', require('../matches'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/matchesProperty.js b/fp/matchesProperty.js
index c4343a171..4575bd243 100644
--- a/fp/matchesProperty.js
+++ b/fp/matchesProperty.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('matchesProperty', require('../matchesProperty'));
+var convert = require('./convert'),
+    func = convert('matchesProperty', require('../matchesProperty'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/max.js b/fp/max.js
index f7258c6ec..a66acac22 100644
--- a/fp/max.js
+++ b/fp/max.js
@@ -1 +1,5 @@
-module.exports = require('../max');
+var convert = require('./convert'),
+    func = convert('max', require('../max'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/maxBy.js b/fp/maxBy.js
index b81243fab..d083fd64f 100644
--- a/fp/maxBy.js
+++ b/fp/maxBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('maxBy', require('../maxBy'));
+var convert = require('./convert'),
+    func = convert('maxBy', require('../maxBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/mean.js b/fp/mean.js
index b78e427a9..31172460c 100644
--- a/fp/mean.js
+++ b/fp/mean.js
@@ -1 +1,5 @@
-module.exports = require('../mean');
+var convert = require('./convert'),
+    func = convert('mean', require('../mean'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/meanBy.js b/fp/meanBy.js
index beebab63c..556f25edf 100644
--- a/fp/meanBy.js
+++ b/fp/meanBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('meanBy', require('../meanBy'));
+var convert = require('./convert'),
+    func = convert('meanBy', require('../meanBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/memoize.js b/fp/memoize.js
index 1a45e09eb..638eec63b 100644
--- a/fp/memoize.js
+++ b/fp/memoize.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('memoize', require('../memoize'));
+var convert = require('./convert'),
+    func = convert('memoize', require('../memoize'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/merge.js b/fp/merge.js
index 3dca64191..ac66adde1 100644
--- a/fp/merge.js
+++ b/fp/merge.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('merge', require('../merge'));
+var convert = require('./convert'),
+    func = convert('merge', require('../merge'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/mergeWith.js b/fp/mergeWith.js
index ba456444d..00d44d5e1 100644
--- a/fp/mergeWith.js
+++ b/fp/mergeWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('mergeWith', require('../mergeWith'));
+var convert = require('./convert'),
+    func = convert('mergeWith', require('../mergeWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/method.js b/fp/method.js
index c2f95c3f1..f4060c687 100644
--- a/fp/method.js
+++ b/fp/method.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('method', require('../method'));
+var convert = require('./convert'),
+    func = convert('method', require('../method'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/methodOf.js b/fp/methodOf.js
index 223f6516e..61399056f 100644
--- a/fp/methodOf.js
+++ b/fp/methodOf.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('methodOf', require('../methodOf'));
+var convert = require('./convert'),
+    func = convert('methodOf', require('../methodOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/min.js b/fp/min.js
index 10db02c0e..d12c6b40d 100644
--- a/fp/min.js
+++ b/fp/min.js
@@ -1 +1,5 @@
-module.exports = require('../min');
+var convert = require('./convert'),
+    func = convert('min', require('../min'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/minBy.js b/fp/minBy.js
index 10edfd40d..fdb9e24d8 100644
--- a/fp/minBy.js
+++ b/fp/minBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('minBy', require('../minBy'));
+var convert = require('./convert'),
+    func = convert('minBy', require('../minBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/mixin.js b/fp/mixin.js
index 965f1808c..332e6fbfd 100644
--- a/fp/mixin.js
+++ b/fp/mixin.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('mixin', require('../mixin'));
+var convert = require('./convert'),
+    func = convert('mixin', require('../mixin'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/multiply.js b/fp/multiply.js
index 2985914ab..4dcf0b0d4 100644
--- a/fp/multiply.js
+++ b/fp/multiply.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('multiply', require('../multiply'));
+var convert = require('./convert'),
+    func = convert('multiply', require('../multiply'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/negate.js b/fp/negate.js
index 345b4250e..8b6dc7c5b 100644
--- a/fp/negate.js
+++ b/fp/negate.js
@@ -1 +1,5 @@
-module.exports = require('../negate');
+var convert = require('./convert'),
+    func = convert('negate', require('../negate'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/next.js b/fp/next.js
index 5cad70e44..140155e23 100644
--- a/fp/next.js
+++ b/fp/next.js
@@ -1 +1,5 @@
-module.exports = require('../next');
+var convert = require('./convert'),
+    func = convert('next', require('../next'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/noop.js b/fp/noop.js
index ca1005047..b9e32cc8c 100644
--- a/fp/noop.js
+++ b/fp/noop.js
@@ -1 +1,5 @@
-module.exports = require('../noop');
+var convert = require('./convert'),
+    func = convert('noop', require('../noop'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/now.js b/fp/now.js
index aa5ed67a7..6de2068aa 100644
--- a/fp/now.js
+++ b/fp/now.js
@@ -1 +1,5 @@
-module.exports = require('../now');
+var convert = require('./convert'),
+    func = convert('now', require('../now'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/nthArg.js b/fp/nthArg.js
index dd47ac666..8ccd8e60b 100644
--- a/fp/nthArg.js
+++ b/fp/nthArg.js
@@ -1 +1,5 @@
-module.exports = require('../nthArg');
+var convert = require('./convert'),
+    func = convert('nthArg', require('../nthArg'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/omit.js b/fp/omit.js
index 404b55160..fd685291e 100644
--- a/fp/omit.js
+++ b/fp/omit.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('omit', require('../omit'));
+var convert = require('./convert'),
+    func = convert('omit', require('../omit'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/omitBy.js b/fp/omitBy.js
index 745efa54f..90df73802 100644
--- a/fp/omitBy.js
+++ b/fp/omitBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('omitBy', require('../omitBy'));
+var convert = require('./convert'),
+    func = convert('omitBy', require('../omitBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/once.js b/fp/once.js
index 6bd0beb20..f8f0a5c73 100644
--- a/fp/once.js
+++ b/fp/once.js
@@ -1 +1,5 @@
-module.exports = require('../once');
+var convert = require('./convert'),
+    func = convert('once', require('../once'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/orderBy.js b/fp/orderBy.js
index b32244f18..848e21075 100644
--- a/fp/orderBy.js
+++ b/fp/orderBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('orderBy', require('../orderBy'));
+var convert = require('./convert'),
+    func = convert('orderBy', require('../orderBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/over.js b/fp/over.js
index 0a5a797a7..01eba7b98 100644
--- a/fp/over.js
+++ b/fp/over.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('over', require('../over'));
+var convert = require('./convert'),
+    func = convert('over', require('../over'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/overArgs.js b/fp/overArgs.js
index 818838745..738556f0c 100644
--- a/fp/overArgs.js
+++ b/fp/overArgs.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('overArgs', require('../overArgs'));
+var convert = require('./convert'),
+    func = convert('overArgs', require('../overArgs'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/overEvery.js b/fp/overEvery.js
index 36dc552b3..9f5a032dc 100644
--- a/fp/overEvery.js
+++ b/fp/overEvery.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('overEvery', require('../overEvery'));
+var convert = require('./convert'),
+    func = convert('overEvery', require('../overEvery'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/overSome.js b/fp/overSome.js
index b02d464ac..15939d586 100644
--- a/fp/overSome.js
+++ b/fp/overSome.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('overSome', require('../overSome'));
+var convert = require('./convert'),
+    func = convert('overSome', require('../overSome'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/pad.js b/fp/pad.js
index e59cfc935..f1dea4a98 100644
--- a/fp/pad.js
+++ b/fp/pad.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('pad', require('../pad'));
+var convert = require('./convert'),
+    func = convert('pad', require('../pad'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/padChars.js b/fp/padChars.js
index 33d9aa499..d6e0804cd 100644
--- a/fp/padChars.js
+++ b/fp/padChars.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('padChars', require('../pad'));
+var convert = require('./convert'),
+    func = convert('padChars', require('../pad'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/padCharsEnd.js b/fp/padCharsEnd.js
index f3e521659..d4ab79ad3 100644
--- a/fp/padCharsEnd.js
+++ b/fp/padCharsEnd.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('padCharsEnd', require('../padEnd'));
+var convert = require('./convert'),
+    func = convert('padCharsEnd', require('../padEnd'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/padCharsStart.js b/fp/padCharsStart.js
index 7b7424f73..a08a30000 100644
--- a/fp/padCharsStart.js
+++ b/fp/padCharsStart.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('padCharsStart', require('../padStart'));
+var convert = require('./convert'),
+    func = convert('padCharsStart', require('../padStart'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/padEnd.js b/fp/padEnd.js
index 0b6dbb786..a8522ec36 100644
--- a/fp/padEnd.js
+++ b/fp/padEnd.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('padEnd', require('../padEnd'));
+var convert = require('./convert'),
+    func = convert('padEnd', require('../padEnd'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/padStart.js b/fp/padStart.js
index c97f09897..f4ca79d4a 100644
--- a/fp/padStart.js
+++ b/fp/padStart.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('padStart', require('../padStart'));
+var convert = require('./convert'),
+    func = convert('padStart', require('../padStart'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/parseInt.js b/fp/parseInt.js
index 35be7137e..27314ccbc 100644
--- a/fp/parseInt.js
+++ b/fp/parseInt.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('parseInt', require('../parseInt'));
+var convert = require('./convert'),
+    func = convert('parseInt', require('../parseInt'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/partial.js b/fp/partial.js
index a687d0c8c..5d4601598 100644
--- a/fp/partial.js
+++ b/fp/partial.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('partial', require('../partial'));
+var convert = require('./convert'),
+    func = convert('partial', require('../partial'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/partialRight.js b/fp/partialRight.js
index 28428c033..7f05fed0a 100644
--- a/fp/partialRight.js
+++ b/fp/partialRight.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('partialRight', require('../partialRight'));
+var convert = require('./convert'),
+    func = convert('partialRight', require('../partialRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/partition.js b/fp/partition.js
index b1495e676..2ebcacc1f 100644
--- a/fp/partition.js
+++ b/fp/partition.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('partition', require('../partition'));
+var convert = require('./convert'),
+    func = convert('partition', require('../partition'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/pick.js b/fp/pick.js
index e84b366d7..197393de1 100644
--- a/fp/pick.js
+++ b/fp/pick.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('pick', require('../pick'));
+var convert = require('./convert'),
+    func = convert('pick', require('../pick'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/pickBy.js b/fp/pickBy.js
index 4d14a0b58..d832d16b6 100644
--- a/fp/pickBy.js
+++ b/fp/pickBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('pickBy', require('../pickBy'));
+var convert = require('./convert'),
+    func = convert('pickBy', require('../pickBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/placeholder.js b/fp/placeholder.js
new file mode 100644
index 000000000..1ce17393b
--- /dev/null
+++ b/fp/placeholder.js
@@ -0,0 +1,6 @@
+/**
+ * The default argument placeholder value for methods.
+ *
+ * @type {Object}
+ */
+module.exports = {};
diff --git a/fp/plant.js b/fp/plant.js
index c85596a0c..eca8f32b4 100644
--- a/fp/plant.js
+++ b/fp/plant.js
@@ -1 +1,5 @@
-module.exports = require('../plant');
+var convert = require('./convert'),
+    func = convert('plant', require('../plant'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/property.js b/fp/property.js
index fab6f239f..d832fbba3 100644
--- a/fp/property.js
+++ b/fp/property.js
@@ -1 +1,5 @@
-module.exports = require('../property');
+var convert = require('./convert'),
+    func = convert('property', require('../property'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/propertyOf.js b/fp/propertyOf.js
index d941cdbf5..3cfdef790 100644
--- a/fp/propertyOf.js
+++ b/fp/propertyOf.js
@@ -1 +1,5 @@
-module.exports = require('../propertyOf');
+var convert = require('./convert'),
+    func = convert('propertyOf', require('../propertyOf'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/pull.js b/fp/pull.js
index 47f49aefc..8d7084f07 100644
--- a/fp/pull.js
+++ b/fp/pull.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('pull', require('../pull'));
+var convert = require('./convert'),
+    func = convert('pull', require('../pull'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/pullAll.js b/fp/pullAll.js
index ffb663bc6..98d5c9a73 100644
--- a/fp/pullAll.js
+++ b/fp/pullAll.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('pullAll', require('../pullAll'));
+var convert = require('./convert'),
+    func = convert('pullAll', require('../pullAll'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/pullAllBy.js b/fp/pullAllBy.js
index 23b11b7b3..876bc3bf1 100644
--- a/fp/pullAllBy.js
+++ b/fp/pullAllBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('pullAllBy', require('../pullAllBy'));
+var convert = require('./convert'),
+    func = convert('pullAllBy', require('../pullAllBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/pullAllWith.js b/fp/pullAllWith.js
index 495d57497..f71ba4d73 100644
--- a/fp/pullAllWith.js
+++ b/fp/pullAllWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('pullAllWith', require('../pullAllWith'));
+var convert = require('./convert'),
+    func = convert('pullAllWith', require('../pullAllWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/pullAt.js b/fp/pullAt.js
index 5836d2dda..e8b3bb612 100644
--- a/fp/pullAt.js
+++ b/fp/pullAt.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('pullAt', require('../pullAt'));
+var convert = require('./convert'),
+    func = convert('pullAt', require('../pullAt'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/random.js b/fp/random.js
index 607d63a19..99d852e4a 100644
--- a/fp/random.js
+++ b/fp/random.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('random', require('../random'));
+var convert = require('./convert'),
+    func = convert('random', require('../random'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/range.js b/fp/range.js
index 1142304e5..a6bb59118 100644
--- a/fp/range.js
+++ b/fp/range.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('range', require('../range'));
+var convert = require('./convert'),
+    func = convert('range', require('../range'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/rangeRight.js b/fp/rangeRight.js
index 22482877d..fdb712f94 100644
--- a/fp/rangeRight.js
+++ b/fp/rangeRight.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('rangeRight', require('../rangeRight'));
+var convert = require('./convert'),
+    func = convert('rangeRight', require('../rangeRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/rearg.js b/fp/rearg.js
index b2753e9e0..678e02a32 100644
--- a/fp/rearg.js
+++ b/fp/rearg.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('rearg', require('../rearg'));
+var convert = require('./convert'),
+    func = convert('rearg', require('../rearg'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/reduce.js b/fp/reduce.js
index 2f1b42510..4cef0a008 100644
--- a/fp/reduce.js
+++ b/fp/reduce.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('reduce', require('../reduce'));
+var convert = require('./convert'),
+    func = convert('reduce', require('../reduce'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/reduceRight.js b/fp/reduceRight.js
index b110e9e9b..caf5bb515 100644
--- a/fp/reduceRight.js
+++ b/fp/reduceRight.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('reduceRight', require('../reduceRight'));
+var convert = require('./convert'),
+    func = convert('reduceRight', require('../reduceRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/reject.js b/fp/reject.js
index 30bd3bc7d..c16327386 100644
--- a/fp/reject.js
+++ b/fp/reject.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('reject', require('../reject'));
+var convert = require('./convert'),
+    func = convert('reject', require('../reject'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/remove.js b/fp/remove.js
index 4b67a9431..e9d132736 100644
--- a/fp/remove.js
+++ b/fp/remove.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('remove', require('../remove'));
+var convert = require('./convert'),
+    func = convert('remove', require('../remove'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/repeat.js b/fp/repeat.js
index bc0704b3a..08470f247 100644
--- a/fp/repeat.js
+++ b/fp/repeat.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('repeat', require('../repeat'));
+var convert = require('./convert'),
+    func = convert('repeat', require('../repeat'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/replace.js b/fp/replace.js
index a4462e7d8..2227db625 100644
--- a/fp/replace.js
+++ b/fp/replace.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('replace', require('../replace'));
+var convert = require('./convert'),
+    func = convert('replace', require('../replace'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/rest.js b/fp/rest.js
index 69dfc18a7..c1f3d64bd 100644
--- a/fp/rest.js
+++ b/fp/rest.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('rest', require('../rest'));
+var convert = require('./convert'),
+    func = convert('rest', require('../rest'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/restFrom.js b/fp/restFrom.js
index 3eff77943..714e42b5d 100644
--- a/fp/restFrom.js
+++ b/fp/restFrom.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('restFrom', require('../rest'));
+var convert = require('./convert'),
+    func = convert('restFrom', require('../rest'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/result.js b/fp/result.js
index 1d3fb58ff..f86ce0712 100644
--- a/fp/result.js
+++ b/fp/result.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('result', require('../result'));
+var convert = require('./convert'),
+    func = convert('result', require('../result'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/reverse.js b/fp/reverse.js
index a6d960de0..07c9f5e49 100644
--- a/fp/reverse.js
+++ b/fp/reverse.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('reverse', require('../reverse'));
+var convert = require('./convert'),
+    func = convert('reverse', require('../reverse'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/round.js b/fp/round.js
index 9eb69b18e..4c0e5c829 100644
--- a/fp/round.js
+++ b/fp/round.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('round', require('../round'));
+var convert = require('./convert'),
+    func = convert('round', require('../round'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sample.js b/fp/sample.js
index 008cb0683..6bea1254d 100644
--- a/fp/sample.js
+++ b/fp/sample.js
@@ -1 +1,5 @@
-module.exports = require('../sample');
+var convert = require('./convert'),
+    func = convert('sample', require('../sample'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sampleSize.js b/fp/sampleSize.js
index 920c075ff..359ed6fcd 100644
--- a/fp/sampleSize.js
+++ b/fp/sampleSize.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('sampleSize', require('../sampleSize'));
+var convert = require('./convert'),
+    func = convert('sampleSize', require('../sampleSize'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/set.js b/fp/set.js
index fc2a75b36..0b56a56c8 100644
--- a/fp/set.js
+++ b/fp/set.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('set', require('../set'));
+var convert = require('./convert'),
+    func = convert('set', require('../set'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/setWith.js b/fp/setWith.js
index fd836ea40..0b584952b 100644
--- a/fp/setWith.js
+++ b/fp/setWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('setWith', require('../setWith'));
+var convert = require('./convert'),
+    func = convert('setWith', require('../setWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/shuffle.js b/fp/shuffle.js
index 85d569921..aa3a1ca5b 100644
--- a/fp/shuffle.js
+++ b/fp/shuffle.js
@@ -1 +1,5 @@
-module.exports = require('../shuffle');
+var convert = require('./convert'),
+    func = convert('shuffle', require('../shuffle'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/size.js b/fp/size.js
index efba2ca65..7490136e1 100644
--- a/fp/size.js
+++ b/fp/size.js
@@ -1 +1,5 @@
-module.exports = require('../size');
+var convert = require('./convert'),
+    func = convert('size', require('../size'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/slice.js b/fp/slice.js
index 6fb1898f9..15945d321 100644
--- a/fp/slice.js
+++ b/fp/slice.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('slice', require('../slice'));
+var convert = require('./convert'),
+    func = convert('slice', require('../slice'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/snakeCase.js b/fp/snakeCase.js
index 2893f7bda..a0ff7808e 100644
--- a/fp/snakeCase.js
+++ b/fp/snakeCase.js
@@ -1 +1,5 @@
-module.exports = require('../snakeCase');
+var convert = require('./convert'),
+    func = convert('snakeCase', require('../snakeCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/some.js b/fp/some.js
index 64727fe38..a4fa2d006 100644
--- a/fp/some.js
+++ b/fp/some.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('some', require('../some'));
+var convert = require('./convert'),
+    func = convert('some', require('../some'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sortBy.js b/fp/sortBy.js
index 80fe4dd37..e0790ad5b 100644
--- a/fp/sortBy.js
+++ b/fp/sortBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('sortBy', require('../sortBy'));
+var convert = require('./convert'),
+    func = convert('sortBy', require('../sortBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sortedIndex.js b/fp/sortedIndex.js
index 509dcb879..364a05435 100644
--- a/fp/sortedIndex.js
+++ b/fp/sortedIndex.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('sortedIndex', require('../sortedIndex'));
+var convert = require('./convert'),
+    func = convert('sortedIndex', require('../sortedIndex'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sortedIndexBy.js b/fp/sortedIndexBy.js
index aa2d21969..9593dbd13 100644
--- a/fp/sortedIndexBy.js
+++ b/fp/sortedIndexBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('sortedIndexBy', require('../sortedIndexBy'));
+var convert = require('./convert'),
+    func = convert('sortedIndexBy', require('../sortedIndexBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sortedIndexOf.js b/fp/sortedIndexOf.js
index c12742010..c9084cab6 100644
--- a/fp/sortedIndexOf.js
+++ b/fp/sortedIndexOf.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('sortedIndexOf', require('../sortedIndexOf'));
+var convert = require('./convert'),
+    func = convert('sortedIndexOf', require('../sortedIndexOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sortedLastIndex.js b/fp/sortedLastIndex.js
index 7ec9e3359..47fe241af 100644
--- a/fp/sortedLastIndex.js
+++ b/fp/sortedLastIndex.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('sortedLastIndex', require('../sortedLastIndex'));
+var convert = require('./convert'),
+    func = convert('sortedLastIndex', require('../sortedLastIndex'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sortedLastIndexBy.js b/fp/sortedLastIndexBy.js
index e03f1853e..0f9a34732 100644
--- a/fp/sortedLastIndexBy.js
+++ b/fp/sortedLastIndexBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('sortedLastIndexBy', require('../sortedLastIndexBy'));
+var convert = require('./convert'),
+    func = convert('sortedLastIndexBy', require('../sortedLastIndexBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sortedLastIndexOf.js b/fp/sortedLastIndexOf.js
index 0130801e9..0d4d93278 100644
--- a/fp/sortedLastIndexOf.js
+++ b/fp/sortedLastIndexOf.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('sortedLastIndexOf', require('../sortedLastIndexOf'));
+var convert = require('./convert'),
+    func = convert('sortedLastIndexOf', require('../sortedLastIndexOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sortedUniq.js b/fp/sortedUniq.js
index c0df750ee..882d28370 100644
--- a/fp/sortedUniq.js
+++ b/fp/sortedUniq.js
@@ -1 +1,5 @@
-module.exports = require('../sortedUniq');
+var convert = require('./convert'),
+    func = convert('sortedUniq', require('../sortedUniq'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sortedUniqBy.js b/fp/sortedUniqBy.js
index f5c65ad6b..033db91ca 100644
--- a/fp/sortedUniqBy.js
+++ b/fp/sortedUniqBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('sortedUniqBy', require('../sortedUniqBy'));
+var convert = require('./convert'),
+    func = convert('sortedUniqBy', require('../sortedUniqBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/split.js b/fp/split.js
index 79f269393..14de1a7ef 100644
--- a/fp/split.js
+++ b/fp/split.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('split', require('../split'));
+var convert = require('./convert'),
+    func = convert('split', require('../split'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/spread.js b/fp/spread.js
index 0348df25c..2d11b7072 100644
--- a/fp/spread.js
+++ b/fp/spread.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('spread', require('../spread'));
+var convert = require('./convert'),
+    func = convert('spread', require('../spread'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/spreadFrom.js b/fp/spreadFrom.js
index 7108befeb..0b630df1b 100644
--- a/fp/spreadFrom.js
+++ b/fp/spreadFrom.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('spreadFrom', require('../spread'));
+var convert = require('./convert'),
+    func = convert('spreadFrom', require('../spread'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/startCase.js b/fp/startCase.js
index 2a6a66ef1..ada98c943 100644
--- a/fp/startCase.js
+++ b/fp/startCase.js
@@ -1 +1,5 @@
-module.exports = require('../startCase');
+var convert = require('./convert'),
+    func = convert('startCase', require('../startCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/startsWith.js b/fp/startsWith.js
index 730a141f6..985e2f294 100644
--- a/fp/startsWith.js
+++ b/fp/startsWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('startsWith', require('../startsWith'));
+var convert = require('./convert'),
+    func = convert('startsWith', require('../startsWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/subtract.js b/fp/subtract.js
index 46b83db36..d32b16d47 100644
--- a/fp/subtract.js
+++ b/fp/subtract.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('subtract', require('../subtract'));
+var convert = require('./convert'),
+    func = convert('subtract', require('../subtract'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sum.js b/fp/sum.js
index e8a59c5d0..5cce12b32 100644
--- a/fp/sum.js
+++ b/fp/sum.js
@@ -1 +1,5 @@
-module.exports = require('../sum');
+var convert = require('./convert'),
+    func = convert('sum', require('../sum'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/sumBy.js b/fp/sumBy.js
index 2692dc1e4..c8826565f 100644
--- a/fp/sumBy.js
+++ b/fp/sumBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('sumBy', require('../sumBy'));
+var convert = require('./convert'),
+    func = convert('sumBy', require('../sumBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/tail.js b/fp/tail.js
index 36c6494a6..f122f0ac3 100644
--- a/fp/tail.js
+++ b/fp/tail.js
@@ -1 +1,5 @@
-module.exports = require('../tail');
+var convert = require('./convert'),
+    func = convert('tail', require('../tail'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/take.js b/fp/take.js
index e0984a4d2..9af98a7bd 100644
--- a/fp/take.js
+++ b/fp/take.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('take', require('../take'));
+var convert = require('./convert'),
+    func = convert('take', require('../take'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/takeRight.js b/fp/takeRight.js
index 7b7c3ce70..b82950a69 100644
--- a/fp/takeRight.js
+++ b/fp/takeRight.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('takeRight', require('../takeRight'));
+var convert = require('./convert'),
+    func = convert('takeRight', require('../takeRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/takeRightWhile.js b/fp/takeRightWhile.js
index 305b254a1..8ffb0a285 100644
--- a/fp/takeRightWhile.js
+++ b/fp/takeRightWhile.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('takeRightWhile', require('../takeRightWhile'));
+var convert = require('./convert'),
+    func = convert('takeRightWhile', require('../takeRightWhile'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/takeWhile.js b/fp/takeWhile.js
index a90126db0..28136644f 100644
--- a/fp/takeWhile.js
+++ b/fp/takeWhile.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('takeWhile', require('../takeWhile'));
+var convert = require('./convert'),
+    func = convert('takeWhile', require('../takeWhile'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/tap.js b/fp/tap.js
index 3bec2bdb2..d33ad6ec1 100644
--- a/fp/tap.js
+++ b/fp/tap.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('tap', require('../tap'));
+var convert = require('./convert'),
+    func = convert('tap', require('../tap'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/template.js b/fp/template.js
index 0130d1450..74857e1c8 100644
--- a/fp/template.js
+++ b/fp/template.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('template', require('../template'));
+var convert = require('./convert'),
+    func = convert('template', require('../template'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/templateSettings.js b/fp/templateSettings.js
index ddbbb5861..7bcc0a82b 100644
--- a/fp/templateSettings.js
+++ b/fp/templateSettings.js
@@ -1 +1,5 @@
-module.exports = require('../templateSettings');
+var convert = require('./convert'),
+    func = convert('templateSettings', require('../templateSettings'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/throttle.js b/fp/throttle.js
index 36f76d6df..77fff1428 100644
--- a/fp/throttle.js
+++ b/fp/throttle.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('throttle', require('../throttle'));
+var convert = require('./convert'),
+    func = convert('throttle', require('../throttle'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/thru.js b/fp/thru.js
index 05ddaefd8..d42b3b1d8 100644
--- a/fp/thru.js
+++ b/fp/thru.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('thru', require('../thru'));
+var convert = require('./convert'),
+    func = convert('thru', require('../thru'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/times.js b/fp/times.js
index 02fd3b70c..0dab06dad 100644
--- a/fp/times.js
+++ b/fp/times.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('times', require('../times'));
+var convert = require('./convert'),
+    func = convert('times', require('../times'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toArray.js b/fp/toArray.js
index 1ea0b5210..f0c360aca 100644
--- a/fp/toArray.js
+++ b/fp/toArray.js
@@ -1 +1,5 @@
-module.exports = require('../toArray');
+var convert = require('./convert'),
+    func = convert('toArray', require('../toArray'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toInteger.js b/fp/toInteger.js
index 17e59a3d9..e0af6a750 100644
--- a/fp/toInteger.js
+++ b/fp/toInteger.js
@@ -1 +1,5 @@
-module.exports = require('../toInteger');
+var convert = require('./convert'),
+    func = convert('toInteger', require('../toInteger'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toIterator.js b/fp/toIterator.js
index 13bf21c2a..65e6baa9d 100644
--- a/fp/toIterator.js
+++ b/fp/toIterator.js
@@ -1 +1,5 @@
-module.exports = require('../toIterator');
+var convert = require('./convert'),
+    func = convert('toIterator', require('../toIterator'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toJSON.js b/fp/toJSON.js
index 5f6cb9268..2d718d0bc 100644
--- a/fp/toJSON.js
+++ b/fp/toJSON.js
@@ -1 +1,5 @@
-module.exports = require('../toJSON');
+var convert = require('./convert'),
+    func = convert('toJSON', require('../toJSON'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toLength.js b/fp/toLength.js
index 38529fb0a..b97cdd935 100644
--- a/fp/toLength.js
+++ b/fp/toLength.js
@@ -1 +1,5 @@
-module.exports = require('../toLength');
+var convert = require('./convert'),
+    func = convert('toLength', require('../toLength'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toLower.js b/fp/toLower.js
index 01d343248..616ef36ad 100644
--- a/fp/toLower.js
+++ b/fp/toLower.js
@@ -1 +1,5 @@
-module.exports = require('../toLower');
+var convert = require('./convert'),
+    func = convert('toLower', require('../toLower'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toNumber.js b/fp/toNumber.js
index 071e320a1..d0c6f4d3d 100644
--- a/fp/toNumber.js
+++ b/fp/toNumber.js
@@ -1 +1,5 @@
-module.exports = require('../toNumber');
+var convert = require('./convert'),
+    func = convert('toNumber', require('../toNumber'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toPairs.js b/fp/toPairs.js
index 4b4dcb767..af783786e 100644
--- a/fp/toPairs.js
+++ b/fp/toPairs.js
@@ -1 +1,5 @@
-module.exports = require('../toPairs');
+var convert = require('./convert'),
+    func = convert('toPairs', require('../toPairs'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toPairsIn.js b/fp/toPairsIn.js
index 53076cc6a..66504abf1 100644
--- a/fp/toPairsIn.js
+++ b/fp/toPairsIn.js
@@ -1 +1,5 @@
-module.exports = require('../toPairsIn');
+var convert = require('./convert'),
+    func = convert('toPairsIn', require('../toPairsIn'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toPath.js b/fp/toPath.js
index 62762ecfa..b4d5e50fb 100644
--- a/fp/toPath.js
+++ b/fp/toPath.js
@@ -1 +1,5 @@
-module.exports = require('../toPath');
+var convert = require('./convert'),
+    func = convert('toPath', require('../toPath'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toPlainObject.js b/fp/toPlainObject.js
index 6a6aebd04..278bb8639 100644
--- a/fp/toPlainObject.js
+++ b/fp/toPlainObject.js
@@ -1 +1,5 @@
-module.exports = require('../toPlainObject');
+var convert = require('./convert'),
+    func = convert('toPlainObject', require('../toPlainObject'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toSafeInteger.js b/fp/toSafeInteger.js
index 3f5b8174d..367a26fdd 100644
--- a/fp/toSafeInteger.js
+++ b/fp/toSafeInteger.js
@@ -1 +1,5 @@
-module.exports = require('../toSafeInteger');
+var convert = require('./convert'),
+    func = convert('toSafeInteger', require('../toSafeInteger'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toString.js b/fp/toString.js
index c309058c0..98966d18c 100644
--- a/fp/toString.js
+++ b/fp/toString.js
@@ -1 +1,5 @@
-module.exports = require('../[object Object]');
+var convert = require('./convert'),
+    func = convert('[object Object]', require('../[object Object]'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/toUpper.js b/fp/toUpper.js
index 428eb3385..54f9a5605 100644
--- a/fp/toUpper.js
+++ b/fp/toUpper.js
@@ -1 +1,5 @@
-module.exports = require('../toUpper');
+var convert = require('./convert'),
+    func = convert('toUpper', require('../toUpper'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/transform.js b/fp/transform.js
index 30bed49a9..759d088f1 100644
--- a/fp/transform.js
+++ b/fp/transform.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('transform', require('../transform'));
+var convert = require('./convert'),
+    func = convert('transform', require('../transform'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/trim.js b/fp/trim.js
index b7cafe967..e6319a741 100644
--- a/fp/trim.js
+++ b/fp/trim.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('trim', require('../trim'));
+var convert = require('./convert'),
+    func = convert('trim', require('../trim'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/trimChars.js b/fp/trimChars.js
index 051ea1e6e..c9294de48 100644
--- a/fp/trimChars.js
+++ b/fp/trimChars.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('trimChars', require('../trim'));
+var convert = require('./convert'),
+    func = convert('trimChars', require('../trim'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/trimCharsEnd.js b/fp/trimCharsEnd.js
index 54c5cff72..284bc2f81 100644
--- a/fp/trimCharsEnd.js
+++ b/fp/trimCharsEnd.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('trimCharsEnd', require('../trimEnd'));
+var convert = require('./convert'),
+    func = convert('trimCharsEnd', require('../trimEnd'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/trimCharsStart.js b/fp/trimCharsStart.js
index 44f986650..ff0ee65df 100644
--- a/fp/trimCharsStart.js
+++ b/fp/trimCharsStart.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('trimCharsStart', require('../trimStart'));
+var convert = require('./convert'),
+    func = convert('trimCharsStart', require('../trimStart'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/trimEnd.js b/fp/trimEnd.js
index 166659666..71908805f 100644
--- a/fp/trimEnd.js
+++ b/fp/trimEnd.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('trimEnd', require('../trimEnd'));
+var convert = require('./convert'),
+    func = convert('trimEnd', require('../trimEnd'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/trimStart.js b/fp/trimStart.js
index 4921b0342..fda902c38 100644
--- a/fp/trimStart.js
+++ b/fp/trimStart.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('trimStart', require('../trimStart'));
+var convert = require('./convert'),
+    func = convert('trimStart', require('../trimStart'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/truncate.js b/fp/truncate.js
index 0c4d158f8..d265c1dec 100644
--- a/fp/truncate.js
+++ b/fp/truncate.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('truncate', require('../truncate'));
+var convert = require('./convert'),
+    func = convert('truncate', require('../truncate'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/unary.js b/fp/unary.js
index 3bc648376..286c945fb 100644
--- a/fp/unary.js
+++ b/fp/unary.js
@@ -1 +1,5 @@
-module.exports = require('../unary');
+var convert = require('./convert'),
+    func = convert('unary', require('../unary'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/unescape.js b/fp/unescape.js
index 4233b155f..fddcb46e2 100644
--- a/fp/unescape.js
+++ b/fp/unescape.js
@@ -1 +1,5 @@
-module.exports = require('../unescape');
+var convert = require('./convert'),
+    func = convert('unescape', require('../unescape'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/union.js b/fp/union.js
index 9deef1235..ef8228d74 100644
--- a/fp/union.js
+++ b/fp/union.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('union', require('../union'));
+var convert = require('./convert'),
+    func = convert('union', require('../union'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/unionBy.js b/fp/unionBy.js
index 029b35961..603687a18 100644
--- a/fp/unionBy.js
+++ b/fp/unionBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('unionBy', require('../unionBy'));
+var convert = require('./convert'),
+    func = convert('unionBy', require('../unionBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/unionWith.js b/fp/unionWith.js
index 631eda089..65bb3a792 100644
--- a/fp/unionWith.js
+++ b/fp/unionWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('unionWith', require('../unionWith'));
+var convert = require('./convert'),
+    func = convert('unionWith', require('../unionWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/uniq.js b/fp/uniq.js
index c64510f09..bc1852490 100644
--- a/fp/uniq.js
+++ b/fp/uniq.js
@@ -1 +1,5 @@
-module.exports = require('../uniq');
+var convert = require('./convert'),
+    func = convert('uniq', require('../uniq'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/uniqBy.js b/fp/uniqBy.js
index 1b6c03ff9..634c6a8bb 100644
--- a/fp/uniqBy.js
+++ b/fp/uniqBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('uniqBy', require('../uniqBy'));
+var convert = require('./convert'),
+    func = convert('uniqBy', require('../uniqBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/uniqWith.js b/fp/uniqWith.js
index be4c48def..0ec601a91 100644
--- a/fp/uniqWith.js
+++ b/fp/uniqWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('uniqWith', require('../uniqWith'));
+var convert = require('./convert'),
+    func = convert('uniqWith', require('../uniqWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/uniqueId.js b/fp/uniqueId.js
index daa41cb09..aa8fc2f73 100644
--- a/fp/uniqueId.js
+++ b/fp/uniqueId.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('uniqueId', require('../uniqueId'));
+var convert = require('./convert'),
+    func = convert('uniqueId', require('../uniqueId'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/unset.js b/fp/unset.js
index 0c4c1a690..ea203a0f3 100644
--- a/fp/unset.js
+++ b/fp/unset.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('unset', require('../unset'));
+var convert = require('./convert'),
+    func = convert('unset', require('../unset'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/unzip.js b/fp/unzip.js
index e0ac2dbf5..cc364b3c5 100644
--- a/fp/unzip.js
+++ b/fp/unzip.js
@@ -1 +1,5 @@
-module.exports = require('../unzip');
+var convert = require('./convert'),
+    func = convert('unzip', require('../unzip'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/unzipWith.js b/fp/unzipWith.js
index de25cf7a8..182eaa104 100644
--- a/fp/unzipWith.js
+++ b/fp/unzipWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('unzipWith', require('../unzipWith'));
+var convert = require('./convert'),
+    func = convert('unzipWith', require('../unzipWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/update.js b/fp/update.js
index 93e0d57ac..b8ce2cc9e 100644
--- a/fp/update.js
+++ b/fp/update.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('update', require('../update'));
+var convert = require('./convert'),
+    func = convert('update', require('../update'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/updateWith.js b/fp/updateWith.js
index a6ed49e77..d5e8282d9 100644
--- a/fp/updateWith.js
+++ b/fp/updateWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('updateWith', require('../updateWith'));
+var convert = require('./convert'),
+    func = convert('updateWith', require('../updateWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/upperCase.js b/fp/upperCase.js
index ddcb3695c..c886f2021 100644
--- a/fp/upperCase.js
+++ b/fp/upperCase.js
@@ -1 +1,5 @@
-module.exports = require('../upperCase');
+var convert = require('./convert'),
+    func = convert('upperCase', require('../upperCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/upperFirst.js b/fp/upperFirst.js
index 34f1e20f9..d8c04df54 100644
--- a/fp/upperFirst.js
+++ b/fp/upperFirst.js
@@ -1 +1,5 @@
-module.exports = require('../upperFirst');
+var convert = require('./convert'),
+    func = convert('upperFirst', require('../upperFirst'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/value.js b/fp/value.js
index 4dc0e7e96..555eec7a3 100644
--- a/fp/value.js
+++ b/fp/value.js
@@ -1 +1,5 @@
-module.exports = require('../value');
+var convert = require('./convert'),
+    func = convert('value', require('../value'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/valueOf.js b/fp/valueOf.js
index c309058c0..98966d18c 100644
--- a/fp/valueOf.js
+++ b/fp/valueOf.js
@@ -1 +1,5 @@
-module.exports = require('../[object Object]');
+var convert = require('./convert'),
+    func = convert('[object Object]', require('../[object Object]'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/values.js b/fp/values.js
index 384317091..2dfc56136 100644
--- a/fp/values.js
+++ b/fp/values.js
@@ -1 +1,5 @@
-module.exports = require('../values');
+var convert = require('./convert'),
+    func = convert('values', require('../values'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/valuesIn.js b/fp/valuesIn.js
index f81c171c4..a1b2bb872 100644
--- a/fp/valuesIn.js
+++ b/fp/valuesIn.js
@@ -1 +1,5 @@
-module.exports = require('../valuesIn');
+var convert = require('./convert'),
+    func = convert('valuesIn', require('../valuesIn'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/without.js b/fp/without.js
index 5238e940f..bad9e125b 100644
--- a/fp/without.js
+++ b/fp/without.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('without', require('../without'));
+var convert = require('./convert'),
+    func = convert('without', require('../without'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/words.js b/fp/words.js
index b58a485b9..4a901414b 100644
--- a/fp/words.js
+++ b/fp/words.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('words', require('../words'));
+var convert = require('./convert'),
+    func = convert('words', require('../words'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/wrap.js b/fp/wrap.js
index 56465a226..e93bd8a1d 100644
--- a/fp/wrap.js
+++ b/fp/wrap.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('wrap', require('../wrap'));
+var convert = require('./convert'),
+    func = convert('wrap', require('../wrap'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/wrapperAt.js b/fp/wrapperAt.js
index f8d37a194..8f0a310fe 100644
--- a/fp/wrapperAt.js
+++ b/fp/wrapperAt.js
@@ -1 +1,5 @@
-module.exports = require('../wrapperAt');
+var convert = require('./convert'),
+    func = convert('wrapperAt', require('../wrapperAt'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/wrapperChain.js b/fp/wrapperChain.js
index 964a846c8..2a48ea2b5 100644
--- a/fp/wrapperChain.js
+++ b/fp/wrapperChain.js
@@ -1 +1,5 @@
-module.exports = require('../wrapperChain');
+var convert = require('./convert'),
+    func = convert('wrapperChain', require('../wrapperChain'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/wrapperLodash.js b/fp/wrapperLodash.js
index d62a9969f..a7162d084 100644
--- a/fp/wrapperLodash.js
+++ b/fp/wrapperLodash.js
@@ -1 +1,5 @@
-module.exports = require('../wrapperLodash');
+var convert = require('./convert'),
+    func = convert('wrapperLodash', require('../wrapperLodash'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/wrapperReverse.js b/fp/wrapperReverse.js
index cf703886c..e1481aab9 100644
--- a/fp/wrapperReverse.js
+++ b/fp/wrapperReverse.js
@@ -1 +1,5 @@
-module.exports = require('../wrapperReverse');
+var convert = require('./convert'),
+    func = convert('wrapperReverse', require('../wrapperReverse'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/wrapperValue.js b/fp/wrapperValue.js
index 494dfb107..8eb9112f6 100644
--- a/fp/wrapperValue.js
+++ b/fp/wrapperValue.js
@@ -1 +1,5 @@
-module.exports = require('../wrapperValue');
+var convert = require('./convert'),
+    func = convert('wrapperValue', require('../wrapperValue'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/xor.js b/fp/xor.js
index 0f3e025fe..29e281948 100644
--- a/fp/xor.js
+++ b/fp/xor.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('xor', require('../xor'));
+var convert = require('./convert'),
+    func = convert('xor', require('../xor'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/xorBy.js b/fp/xorBy.js
index e48fc41c7..b355686db 100644
--- a/fp/xorBy.js
+++ b/fp/xorBy.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('xorBy', require('../xorBy'));
+var convert = require('./convert'),
+    func = convert('xorBy', require('../xorBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/xorWith.js b/fp/xorWith.js
index 5c2eebe67..8e05739ad 100644
--- a/fp/xorWith.js
+++ b/fp/xorWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('xorWith', require('../xorWith'));
+var convert = require('./convert'),
+    func = convert('xorWith', require('../xorWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/zip.js b/fp/zip.js
index 0cae73b0a..69e147a44 100644
--- a/fp/zip.js
+++ b/fp/zip.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('zip', require('../zip'));
+var convert = require('./convert'),
+    func = convert('zip', require('../zip'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/zipObject.js b/fp/zipObject.js
index 8c2ff3bc2..462dbb68c 100644
--- a/fp/zipObject.js
+++ b/fp/zipObject.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('zipObject', require('../zipObject'));
+var convert = require('./convert'),
+    func = convert('zipObject', require('../zipObject'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/zipObjectDeep.js b/fp/zipObjectDeep.js
index a0ee4e34e..53a5d3380 100644
--- a/fp/zipObjectDeep.js
+++ b/fp/zipObjectDeep.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('zipObjectDeep', require('../zipObjectDeep'));
+var convert = require('./convert'),
+    func = convert('zipObjectDeep', require('../zipObjectDeep'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/fp/zipWith.js b/fp/zipWith.js
index da75f3de4..c5cf9e212 100644
--- a/fp/zipWith.js
+++ b/fp/zipWith.js
@@ -1,2 +1,5 @@
-var convert = require('./convert');
-module.exports = convert('zipWith', require('../zipWith'));
+var convert = require('./convert'),
+    func = convert('zipWith', require('../zipWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git a/groupBy.js b/groupBy.js
index 632a2c671..ec32c07be 100644
--- a/groupBy.js
+++ b/groupBy.js
@@ -8,9 +8,9 @@ var hasOwnProperty = objectProto.hasOwnProperty;
 
 /**
  * Creates an object composed of keys generated from the results of running
- * each element of `collection` through `iteratee`. The corresponding value
- * of each key is an array of elements responsible for generating the key.
- * The iteratee is invoked with one argument: (value).
+ * each element of `collection` thru `iteratee`. The corresponding value of
+ * each key is an array of elements responsible for generating the key. The
+ * iteratee is invoked with one argument: (value).
  *
  * @static
  * @memberOf _
diff --git a/has.js b/has.js
index da1f4da1f..327eb114e 100644
--- a/has.js
+++ b/has.js
@@ -29,7 +29,7 @@ var baseHas = require('./_baseHas'),
  * // => false
  */
 function has(object, path) {
-  return hasPath(object, path, baseHas);
+  return object != null && hasPath(object, path, baseHas);
 }
 
 module.exports = has;
diff --git a/hasIn.js b/hasIn.js
index 7d8b48c7f..2d85e00b1 100644
--- a/hasIn.js
+++ b/hasIn.js
@@ -28,7 +28,7 @@ var baseHasIn = require('./_baseHasIn'),
  * // => false
  */
 function hasIn(object, path) {
-  return hasPath(object, path, baseHasIn);
+  return object != null && hasPath(object, path, baseHasIn);
 }
 
 module.exports = hasIn;
diff --git a/invertBy.js b/invertBy.js
index 24d9ca842..4298199cc 100644
--- a/invertBy.js
+++ b/invertBy.js
@@ -9,8 +9,8 @@ var hasOwnProperty = objectProto.hasOwnProperty;
 
 /**
  * This method is like `_.invert` except that the inverted object is generated
- * from the results of running each element of `object` through `iteratee`.
- * The corresponding inverted value of each inverted key is an array of keys
+ * from the results of running each element of `object` thru `iteratee`. The
+ * corresponding inverted value of each inverted key is an array of keys
  * responsible for generating the inverted value. The iteratee is invoked
  * with one argument: (value).
  *
diff --git a/isArguments.js b/isArguments.js
index 4699e1dfc..3ca0d3ca1 100644
--- a/isArguments.js
+++ b/isArguments.js
@@ -10,7 +10,8 @@ var objectProto = Object.prototype;
 var hasOwnProperty = objectProto.hasOwnProperty;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isArrayBuffer.js b/isArrayBuffer.js
index 671264559..0a6a8e676 100644
--- a/isArrayBuffer.js
+++ b/isArrayBuffer.js
@@ -6,7 +6,8 @@ var arrayBufferTag = '[object ArrayBuffer]';
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isBoolean.js b/isBoolean.js
index e00d103e3..242fad1ff 100644
--- a/isBoolean.js
+++ b/isBoolean.js
@@ -7,7 +7,8 @@ var boolTag = '[object Boolean]';
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isDate.js b/isDate.js
index 043323bc2..f85a80174 100644
--- a/isDate.js
+++ b/isDate.js
@@ -7,7 +7,8 @@ var dateTag = '[object Date]';
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isError.js b/isError.js
index 5133aa8d1..b4a93aebe 100644
--- a/isError.js
+++ b/isError.js
@@ -7,7 +7,8 @@ var errorTag = '[object Error]';
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isFunction.js b/isFunction.js
index 1a285c245..da02be0e1 100644
--- a/isFunction.js
+++ b/isFunction.js
@@ -8,7 +8,8 @@ var funcTag = '[object Function]',
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isNaN.js b/isNaN.js
index dfde718cf..7d0d783ba 100644
--- a/isNaN.js
+++ b/isNaN.js
@@ -3,9 +3,10 @@ var isNumber = require('./isNumber');
 /**
  * Checks if `value` is `NaN`.
  *
- * **Note:** This method is not the same as
- * [`isNaN`](https://es5.github.io/#x15.1.2.4) which returns `true` for
- * `undefined` and other non-numeric values.
+ * **Note:** This method is based on
+ * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
+ * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
+ * `undefined` and other non-number values.
  *
  * @static
  * @memberOf _
diff --git a/isNative.js b/isNative.js
index b8e9c10b5..2d5149ba4 100644
--- a/isNative.js
+++ b/isNative.js
@@ -1,8 +1,12 @@
 var isFunction = require('./isFunction'),
     isHostObject = require('./_isHostObject'),
-    isObjectLike = require('./isObjectLike');
+    isObject = require('./isObject'),
+    toSource = require('./_toSource');
 
-/** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+/**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+ */
 var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 
 /** Used to detect host constructors (Safari). */
@@ -42,14 +46,11 @@ var reIsNative = RegExp('^' +
  * // => false
  */
 function isNative(value) {
-  if (value == null) {
+  if (!isObject(value)) {
     return false;
   }
-  if (isFunction(value)) {
-    return reIsNative.test(funcToString.call(value));
-  }
-  return isObjectLike(value) &&
-    (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
+  var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+  return pattern.test(toSource(value));
 }
 
 module.exports = isNative;
diff --git a/isNumber.js b/isNumber.js
index 5b20e8f03..e427282ac 100644
--- a/isNumber.js
+++ b/isNumber.js
@@ -7,7 +7,8 @@ var numberTag = '[object Number]';
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isObject.js b/isObject.js
index bc827af70..d16542f8b 100644
--- a/isObject.js
+++ b/isObject.js
@@ -1,6 +1,7 @@
 /**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
  *
  * @static
  * @memberOf _
diff --git a/isPlainObject.js b/isPlainObject.js
index 44fe2851a..13a90e7d0 100644
--- a/isPlainObject.js
+++ b/isPlainObject.js
@@ -18,7 +18,8 @@ var hasOwnProperty = objectProto.hasOwnProperty;
 var objectCtorString = funcToString.call(Object);
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isRegExp.js b/isRegExp.js
index c319aa46c..8eeb4103e 100644
--- a/isRegExp.js
+++ b/isRegExp.js
@@ -7,7 +7,8 @@ var regexpTag = '[object RegExp]';
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isString.js b/isString.js
index a0ba11823..573de3b53 100644
--- a/isString.js
+++ b/isString.js
@@ -8,7 +8,8 @@ var stringTag = '[object String]';
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isSymbol.js b/isSymbol.js
index 435a6f96c..21dd55927 100644
--- a/isSymbol.js
+++ b/isSymbol.js
@@ -7,7 +7,8 @@ var symbolTag = '[object Symbol]';
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isTypedArray.js b/isTypedArray.js
index da2fe935a..0d86b90cb 100644
--- a/isTypedArray.js
+++ b/isTypedArray.js
@@ -48,7 +48,8 @@ typedArrayTags[weakMapTag] = false;
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/isWeakSet.js b/isWeakSet.js
index f53e0bf62..5395797ae 100644
--- a/isWeakSet.js
+++ b/isWeakSet.js
@@ -7,7 +7,8 @@ var weakSetTag = '[object WeakSet]';
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
diff --git a/keyBy.js b/keyBy.js
index 6a9da1f5e..97e6f4b38 100644
--- a/keyBy.js
+++ b/keyBy.js
@@ -2,8 +2,8 @@ var createAggregator = require('./_createAggregator');
 
 /**
  * Creates an object composed of keys generated from the results of running
- * each element of `collection` through `iteratee`. The corresponding value
- * of each key is the last element responsible for generating the key. The
+ * each element of `collection` thru `iteratee`. The corresponding value of
+ * each key is the last element responsible for generating the key. The
  * iteratee is invoked with one argument: (value).
  *
  * @static
diff --git a/lodash.js b/lodash.js
index 39dba9bac..81398b40d 100644
--- a/lodash.js
+++ b/lodash.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.7.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.8.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash -d -o ./foo/lodash.js`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
@@ -13,7 +13,7 @@
   var undefined;
 
   /** Used as the semantic version number. */
-  var VERSION = '4.7.0';
+  var VERSION = '4.8.0';
 
   /** Used as the size to enable large array optimizations. */
   var LARGE_ARRAY_SIZE = 200;
@@ -119,7 +119,10 @@
       reIsPlainProp = /^\w*$/,
       rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]/g;
 
-  /** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+  /**
+   * Used to match `RegExp`
+   * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+   */
   var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
       reHasRegExpChar = RegExp(reRegExpChar.source);
 
@@ -131,7 +134,10 @@
   /** Used to match backslashes in property paths. */
   var reEscapeChar = /\\(\\)?/g;
 
-  /** Used to match [ES template delimiters](http://ecma-international.org/ecma-262/6.0/#sec-template-literal-lexical-components). */
+  /**
+   * Used to match
+   * [ES template delimiters](http://ecma-international.org/ecma-262/6.0/#sec-template-literal-lexical-components).
+   */
   var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
 
   /** Used to match `RegExp` flags from their coerced string values. */
@@ -410,7 +416,7 @@
    * @private
    * @param {Function} func The function to invoke.
    * @param {*} thisArg The `this` binding of `func`.
-   * @param {...*} args The arguments to invoke `func` with.
+   * @param {Array} args The arguments to invoke `func` with.
    * @returns {*} Returns the result of `func`.
    */
   function apply(func, thisArg, args) {
@@ -1391,7 +1397,8 @@
     var objectCtorString = funcToString.call(Object);
 
     /**
-     * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+     * Used to resolve the
+     * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
      * of values.
      */
     var objectToString = objectProto.toString;
@@ -1450,11 +1457,11 @@
     var realNames = {};
 
     /** Used to detect maps, sets, and weakmaps. */
-    var dataViewCtorString = DataView ? (DataView + '') : '',
-        mapCtorString = Map ? funcToString.call(Map) : '',
-        promiseCtorString = Promise ? funcToString.call(Promise) : '',
-        setCtorString = Set ? funcToString.call(Set) : '',
-        weakMapCtorString = WeakMap ? funcToString.call(WeakMap) : '';
+    var dataViewCtorString = toSource(DataView),
+        mapCtorString = toSource(Map),
+        promiseCtorString = toSource(Promise),
+        setCtorString = toSource(Set),
+        weakMapCtorString = toSource(WeakMap);
 
     /** Used to convert symbols to primitives and strings. */
     var symbolProto = Symbol ? Symbol.prototype : undefined,
@@ -3190,16 +3197,7 @@
     function baseMatches(source) {
       var matchData = getMatchData(source);
       if (matchData.length == 1 && matchData[0][2]) {
-        var key = matchData[0][0],
-            value = matchData[0][1];
-
-        return function(object) {
-          if (object == null) {
-            return false;
-          }
-          return object[key] === value &&
-            (value !== undefined || (key in Object(object)));
-        };
+        return matchesStrictComparable(matchData[0][0], matchData[0][1]);
       }
       return function(object) {
         return object === source || baseIsMatch(object, source, matchData);
@@ -3215,6 +3213,9 @@
      * @returns {Function} Returns the new function.
      */
     function baseMatchesProperty(path, srcValue) {
+      if (isKey(path) && isStrictComparable(srcValue)) {
+        return matchesStrictComparable(path, srcValue);
+      }
       return function(object) {
         var objValue = get(object, path);
         return (objValue === undefined && objValue === srcValue)
@@ -4386,8 +4387,8 @@
      */
     function createCtorWrapper(Ctor) {
       return function() {
-        // Use a `switch` statement to work with class constructors.
-        // See http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+        // Use a `switch` statement to work with class constructors. See
+        // http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
         // for more details.
         var args = arguments;
         switch (args.length) {
@@ -4608,7 +4609,7 @@
      */
     function createOver(arrayFunc) {
       return rest(function(iteratees) {
-        iteratees = arrayMap(baseFlatten(iteratees, 1), getIteratee());
+        iteratees = arrayMap(iteratees, getIteratee());
         return rest(function(args) {
           var thisArg = this;
           return arrayFunc(iteratees, function(iteratee) {
@@ -4641,9 +4642,8 @@
     }
 
     /**
-     * Creates a function that wraps `func` to invoke it with the optional `this`
-     * binding of `thisArg` and the `partials` prepended to those provided to
-     * the wrapper.
+     * Creates a function that wraps `func` to invoke it with the `this` binding
+     * of `thisArg` and `partials` prepended to the arguments it receives.
      *
      * @private
      * @param {Function} func The function to wrap.
@@ -4986,7 +4986,8 @@
         case regexpTag:
         case stringTag:
           // Coerce regexes to strings and treat strings, primitives and objects,
-          // as equal. See https://es5.github.io/#x15.10.6.4 for more details.
+          // as equal. See http://www.ecma-international.org/ecma-262/6.0/#sec-regexp.prototype.tostring
+          // for more details.
           return object == (other + '');
 
         case mapTag:
@@ -5153,7 +5154,7 @@
     /**
      * Gets the appropriate "iteratee" function. If the `_.iteratee` method is
      * customized this function returns the custom method, otherwise it returns
-     * `baseIteratee`. If arguments are provided the chosen function is invoked
+     * `baseIteratee`. If arguments are provided, the chosen function is invoked
      * with them and its result is returned.
      *
      * @private
@@ -5291,7 +5292,7 @@
       getTag = function(value) {
         var result = objectToString.call(value),
             Ctor = result == objectTag ? value.constructor : null,
-            ctorString = typeof Ctor == 'function' ? funcToString.call(Ctor) : '';
+            ctorString = toSource(Ctor);
 
         if (ctorString) {
           switch (ctorString) {
@@ -5344,29 +5345,25 @@
      * @returns {boolean} Returns `true` if `path` exists, else `false`.
      */
     function hasPath(object, path, hasFunc) {
-      if (object == null) {
-        return false;
-      }
-      var result = hasFunc(object, path);
-      if (!result && !isKey(path)) {
-        path = baseCastPath(path);
+      path = isKey(path, object) ? [path] : baseCastPath(path);
 
-        var index = -1,
-            length = path.length;
+      var result,
+          index = -1,
+          length = path.length;
 
-        while (object != null && ++index < length) {
-          var key = path[index];
-          if (!(result = hasFunc(object, key))) {
-            break;
-          }
-          object = object[key];
+      while (++index < length) {
+        var key = path[index];
+        if (!(result = object != null && hasFunc(object, key))) {
+          break;
         }
+        object = object[key];
       }
-      var length = object ? object.length : undefined;
-      return result || (
-        !!length && isLength(length) && isIndex(path, length) &&
-        (isArray(object) || isString(object) || isArguments(object))
-      );
+      if (result) {
+        return result;
+      }
+      var length = object ? object.length : 0;
+      return !!length && isLength(length) && isIndex(key, length) &&
+        (isArray(object) || isString(object) || isArguments(object));
     }
 
     /**
@@ -5570,6 +5567,25 @@
       return value === value && !isObject(value);
     }
 
+    /**
+     * A specialized version of `matchesProperty` for source values suitable
+     * for strict equality comparisons, i.e. `===`.
+     *
+     * @private
+     * @param {string} key The key of the property to get.
+     * @param {*} srcValue The value to match.
+     * @returns {Function} Returns the new function.
+     */
+    function matchesStrictComparable(key, srcValue) {
+      return function(object) {
+        if (object == null) {
+          return false;
+        }
+        return object[key] === srcValue &&
+          (srcValue !== undefined || (key in Object(object)));
+      };
+    }
+
     /**
      * Merges the function metadata of `source` into `data`.
      *
@@ -5744,6 +5760,22 @@
       return result;
     });
 
+    /**
+     * Converts `func` to its source code.
+     *
+     * @private
+     * @param {Function} func The function to process.
+     * @returns {string} Returns the source code.
+     */
+    function toSource(func) {
+      if (isFunction(func)) {
+        try {
+          return funcToString.call(func);
+        } catch (e) {}
+      }
+      return toString(func);
+    }
+
     /**
      * Creates a clone of `wrapper`.
      *
@@ -5774,7 +5806,8 @@
      * @since 3.0.0
      * @category Array
      * @param {Array} array The array to process.
-     * @param {number} [size=0] The length of each chunk.
+     * @param {number} [size=1] The length of each chunk
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
      * @returns {Array} Returns the new array containing chunks.
      * @example
      *
@@ -5784,9 +5817,12 @@
      * _.chunk(['a', 'b', 'c', 'd'], 3);
      * // => [['a', 'b', 'c'], ['d']]
      */
-    function chunk(array, size) {
-      size = nativeMax(toInteger(size), 0);
-
+    function chunk(array, size, guard) {
+      if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
+        size = 1;
+      } else {
+        size = nativeMax(toInteger(size), 0);
+      }
       var length = array ? array.length : 0;
       if (!length || size < 1) {
         return [];
@@ -7968,9 +8004,9 @@
 
     /**
      * Creates an object composed of keys generated from the results of running
-     * each element of `collection` through `iteratee`. The corresponding value
-     * of each key is the number of times the key was returned by `iteratee`.
-     * The iteratee is invoked with one argument: (value).
+     * each element of `collection` thru `iteratee`. The corresponding value of
+     * each key is the number of times the key was returned by `iteratee`. The
+     * iteratee is invoked with one argument: (value).
      *
      * @static
      * @memberOf _
@@ -8152,8 +8188,8 @@
 
     /**
      * Creates a flattened array of values by running each element in `collection`
-     * through `iteratee` and flattening the mapped results. The iteratee is
-     * invoked with three arguments: (value, index|key, collection).
+     * thru `iteratee` and flattening the mapped results. The iteratee is invoked
+     * with three arguments: (value, index|key, collection).
      *
      * @static
      * @memberOf _
@@ -8290,9 +8326,9 @@
 
     /**
      * Creates an object composed of keys generated from the results of running
-     * each element of `collection` through `iteratee`. The corresponding value
-     * of each key is an array of elements responsible for generating the key.
-     * The iteratee is invoked with one argument: (value).
+     * each element of `collection` thru `iteratee`. The corresponding value of
+     * each key is an array of elements responsible for generating the key. The
+     * iteratee is invoked with one argument: (value).
      *
      * @static
      * @memberOf _
@@ -8400,8 +8436,8 @@
 
     /**
      * Creates an object composed of keys generated from the results of running
-     * each element of `collection` through `iteratee`. The corresponding value
-     * of each key is the last element responsible for generating the key. The
+     * each element of `collection` thru `iteratee`. The corresponding value of
+     * each key is the last element responsible for generating the key. The
      * iteratee is invoked with one argument: (value).
      *
      * @static
@@ -8432,7 +8468,7 @@
     });
 
     /**
-     * Creates an array of values by running each element in `collection` through
+     * Creates an array of values by running each element in `collection` thru
      * `iteratee`. The iteratee is invoked with three arguments:
      * (value, index|key, collection).
      *
@@ -8440,10 +8476,10 @@
      * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
      *
      * The guarded methods are:
-     * `ary`, `curry`, `curryRight`, `drop`, `dropRight`, `every`, `fill`,
-     * `invert`, `parseInt`, `random`, `range`, `rangeRight`, `slice`, `some`,
-     * `sortBy`, `take`, `takeRight`, `template`, `trim`, `trimEnd`, `trimStart`,
-     * and `words`
+     * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
+     * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
+     * `sampleSize`, `slice`, `some`, `sortBy`, `take`, `takeRight`, `template`,
+     * `trim`, `trimEnd`, `trimStart`, and `words`
      *
      * @static
      * @memberOf _
@@ -8565,7 +8601,7 @@
 
     /**
      * Reduces `collection` to a value which is the accumulated result of running
-     * each element in `collection` through `iteratee`, where each successive
+     * each element in `collection` thru `iteratee`, where each successive
      * invocation is supplied the return value of the previous. If `accumulator`
      * is not given the first element of `collection` is used as the initial
      * value. The iteratee is invoked with four arguments:
@@ -8706,7 +8742,8 @@
      * @since 4.0.0
      * @category Collection
      * @param {Array|Object} collection The collection to sample.
-     * @param {number} [n=0] The number of elements to sample.
+     * @param {number} [n=1] The number of elements to sample.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
      * @returns {Array} Returns the random elements.
      * @example
      *
@@ -8716,13 +8753,17 @@
      * _.sampleSize([1, 2, 3], 4);
      * // => [2, 3, 1]
      */
-    function sampleSize(collection, n) {
+    function sampleSize(collection, n, guard) {
       var index = -1,
           result = toArray(collection),
           length = result.length,
           lastIndex = length - 1;
 
-      n = baseClamp(toInteger(n), 0, length);
+      if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
+        n = 1;
+      } else {
+        n = baseClamp(toInteger(n), 0, length);
+      }
       while (++index < n) {
         var rand = baseRandom(index, lastIndex),
             value = result[rand];
@@ -8838,7 +8879,7 @@
 
     /**
      * Creates an array of elements, sorted in ascending order by the results of
-     * running each element in a collection through each iteratee. This method
+     * running each element in a collection thru each iteratee. This method
      * performs a stable sort, that is, it preserves the original sort order of
      * equal elements. The iteratees are invoked with one argument: (value).
      *
@@ -8944,8 +8985,8 @@
     }
 
     /**
-     * Creates a function that accepts up to `n` arguments, ignoring any
-     * additional arguments.
+     * Creates a function that invokes `func`, with up to `n` arguments,
+     * ignoring any additional arguments.
      *
      * @static
      * @memberOf _
@@ -9002,8 +9043,7 @@
 
     /**
      * Creates a function that invokes `func` with the `this` binding of `thisArg`
-     * and prepends any additional `_.bind` arguments to those provided to the
-     * bound function.
+     * and `partials` prepended to the arguments it receives.
      *
      * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
      * may be used as a placeholder for partially applied arguments.
@@ -9046,8 +9086,8 @@
     });
 
     /**
-     * Creates a function that invokes the method at `object[key]` and prepends
-     * any additional `_.bindKey` arguments to those provided to the bound function.
+     * Creates a function that invokes the method at `object[key]` with `partials`
+     * prepended to the arguments it receives.
      *
      * This method differs from `_.bind` by allowing bound functions to reference
      * methods that may be redefined or don't yet exist. See
@@ -9553,7 +9593,7 @@
      * @memberOf _
      * @category Function
      * @param {Function} func The function to wrap.
-     * @param {...(Function|Function[])} [transforms] The functions to transform
+     * @param {...Function} [transforms] The functions to transform
      * arguments, specified individually or in arrays.
      * @returns {Function} Returns the new function.
      * @example
@@ -9577,7 +9617,7 @@
      * // => [100, 10]
      */
     var overArgs = rest(function(func, transforms) {
-      transforms = arrayMap(baseFlatten(transforms, 1), getIteratee());
+      transforms = arrayMap(transforms, getIteratee());
 
       var funcsLength = transforms.length;
       return rest(function(args) {
@@ -9592,9 +9632,9 @@
     });
 
     /**
-     * Creates a function that invokes `func` with `partial` arguments prepended
-     * to those provided to the new function. This method is like `_.bind` except
-     * it does **not** alter the `this` binding.
+     * Creates a function that invokes `func` with `partials` prepended to the
+     * arguments it receives. This method is like `_.bind` except it does **not**
+     * alter the `this` binding.
      *
      * The `_.partial.placeholder` value, which defaults to `_` in monolithic
      * builds, may be used as a placeholder for partially applied arguments.
@@ -9631,7 +9671,7 @@
 
     /**
      * This method is like `_.partial` except that partially applied arguments
-     * are appended to those provided to the new function.
+     * are appended to the arguments it receives.
      *
      * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
      * builds, may be used as a placeholder for partially applied arguments.
@@ -9668,7 +9708,7 @@
 
     /**
      * Creates a function that invokes `func` with arguments arranged according
-     * to the specified indexes where the argument value at the first index is
+     * to the specified `indexes` where the argument value at the first index is
      * provided as the first argument, the argument value at the second index is
      * provided as the second argument, and so on.
      *
@@ -9750,7 +9790,7 @@
     /**
      * Creates a function that invokes `func` with the `this` binding of the
      * create function and an array of arguments much like
-     * [`Function#apply`](https://es5.github.io/#x15.3.4.3).
+     * [`Function#apply`](http://www.ecma-international.org/ecma-262/6.0/#sec-function.prototype.apply).
      *
      * **Note:** This method is based on the
      * [spread operator](https://mdn.io/spread_operator).
@@ -10639,8 +10679,9 @@
     }
 
     /**
-     * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
-     * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+     * Checks if `value` is the
+     * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+     * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
      *
      * @static
      * @memberOf _
@@ -10785,9 +10826,10 @@
     /**
      * Checks if `value` is `NaN`.
      *
-     * **Note:** This method is not the same as
-     * [`isNaN`](https://es5.github.io/#x15.1.2.4) which returns `true` for
-     * `undefined` and other non-numeric values.
+     * **Note:** This method is based on
+     * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
+     * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
+     * `undefined` and other non-number values.
      *
      * @static
      * @memberOf _
@@ -10835,14 +10877,11 @@
      * // => false
      */
     function isNative(value) {
-      if (value == null) {
+      if (!isObject(value)) {
         return false;
       }
-      if (isFunction(value)) {
-        return reIsNative.test(funcToString.call(value));
-      }
-      return isObjectLike(value) &&
-        (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
+      var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+      return pattern.test(toSource(value));
     }
 
     /**
@@ -11371,7 +11410,7 @@
         value = isObject(other) ? (other + '') : other;
       }
       if (typeof value != 'string') {
-        return value === 0 ?  value : +value;
+        return value === 0 ? value : +value;
       }
       value = value.replace(reTrim, '');
       var isBinary = reIsBinary.test(value);
@@ -12047,7 +12086,7 @@
      * // => false
      */
     function has(object, path) {
-      return hasPath(object, path, baseHas);
+      return object != null && hasPath(object, path, baseHas);
     }
 
     /**
@@ -12077,7 +12116,7 @@
      * // => false
      */
     function hasIn(object, path) {
-      return hasPath(object, path, baseHasIn);
+      return object != null && hasPath(object, path, baseHasIn);
     }
 
     /**
@@ -12104,8 +12143,8 @@
 
     /**
      * This method is like `_.invert` except that the inverted object is generated
-     * from the results of running each element of `object` through `iteratee`.
-     * The corresponding inverted value of each inverted key is an array of keys
+     * from the results of running each element of `object` thru `iteratee`. The
+     * corresponding inverted value of each inverted key is an array of keys
      * responsible for generating the inverted value. The iteratee is invoked
      * with one argument: (value).
      *
@@ -12251,8 +12290,8 @@
     /**
      * The opposite of `_.mapValues`; this method creates an object with the
      * same values as `object` and keys generated by running each own enumerable
-     * string keyed property of `object` through `iteratee`. The iteratee is
-     * invoked with three arguments: (value, key, object).
+     * string keyed property of `object` thru `iteratee`. The iteratee is invoked
+     * with three arguments: (value, key, object).
      *
      * @static
      * @memberOf _
@@ -12280,8 +12319,8 @@
     }
 
     /**
-     * Creates an object with the same keys as `object` and values generated by
-     * running each own enumerable string keyed property of `object` through
+     * Creates an object with the same keys as `object` and values generated
+     * by running each own enumerable string keyed property of `object` thru
      * `iteratee`. The iteratee is invoked with three arguments:
      * (value, key, object).
      *
@@ -12570,7 +12609,7 @@
      * console.log(object.a[0].b.c);
      * // => 4
      *
-     * _.set(object, 'x[0].y.z', 5);
+     * _.set(object, ['x', '0', 'y', 'z'], 5);
      * console.log(object.x[0].y.z);
      * // => 5
      */
@@ -12663,11 +12702,11 @@
 
     /**
      * An alternative to `_.reduce`; this method transforms `object` to a new
-     * `accumulator` object which is the result of running each of its own enumerable
-     * string keyed properties through `iteratee`, with each invocation potentially
-     * mutating the `accumulator` object. The iteratee is invoked with four arguments:
-     * (accumulator, value, key, object). Iteratee functions may exit iteration
-     * early by explicitly returning `false`.
+     * `accumulator` object which is the result of running each of its own
+     * enumerable string keyed properties thru `iteratee`, with each invocation
+     * potentially mutating the `accumulator` object. The iteratee is invoked
+     * with four arguments: (accumulator, value, key, object). Iteratee functions
+     * may exit iteration early by explicitly returning `false`.
      *
      * @static
      * @memberOf _
@@ -12733,7 +12772,7 @@
      * console.log(object);
      * // => { 'a': [{ 'b': {} }] };
      *
-     * _.unset(object, 'a[0].b.c');
+     * _.unset(object, ['a', '0', 'b', 'c']);
      * // => true
      *
      * console.log(object);
@@ -13401,7 +13440,8 @@
      * @since 3.0.0
      * @category String
      * @param {string} [string=''] The string to repeat.
-     * @param {number} [n=0] The number of times to repeat the string.
+     * @param {number} [n=1] The number of times to repeat the string.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
      * @returns {string} Returns the repeated string.
      * @example
      *
@@ -13414,8 +13454,13 @@
      * _.repeat('abc', 0);
      * // => ''
      */
-    function repeat(string, n) {
-      return baseRepeat(toString(string), toInteger(n));
+    function repeat(string, n, guard) {
+      if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
+        n = 1;
+      } else {
+        n = toInteger(n);
+      }
+      return baseRepeat(toString(string), n);
     }
 
     /**
@@ -14640,14 +14685,14 @@
     }
 
     /**
-     * Creates a function that invokes `iteratees` with the arguments provided
-     * to the created function and returns their results.
+     * Creates a function that invokes `iteratees` with the arguments it receives
+     * and returns their results.
      *
      * @static
      * @memberOf _
      * @since 4.0.0
      * @category Util
-     * @param {...(Function|Function[])} iteratees The iteratees to invoke.
+     * @param {...Function} iteratees The iteratees to invoke.
      * @returns {Function} Returns the new function.
      * @example
      *
@@ -14660,13 +14705,13 @@
 
     /**
      * Creates a function that checks if **all** of the `predicates` return
-     * truthy when invoked with the arguments provided to the created function.
+     * truthy when invoked with the arguments it receives.
      *
      * @static
      * @memberOf _
      * @since 4.0.0
      * @category Util
-     * @param {...(Function|Function[])} predicates The predicates to check.
+     * @param {...Function} predicates The predicates to check.
      * @returns {Function} Returns the new function.
      * @example
      *
@@ -14685,13 +14730,13 @@
 
     /**
      * Creates a function that checks if **any** of the `predicates` return
-     * truthy when invoked with the arguments provided to the created function.
+     * truthy when invoked with the arguments it receives.
      *
      * @static
      * @memberOf _
      * @since 4.0.0
      * @category Util
-     * @param {...(Function|Function[])} predicates The predicates to check.
+     * @param {...Function} predicates The predicates to check.
      * @returns {Function} Returns the new function.
      * @example
      *
diff --git a/lodash.min.js b/lodash.min.js
index a9176a61d..5c853bbb0 100644
--- a/lodash.min.js
+++ b/lodash.min.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.7.0 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
+ * lodash 4.8.0 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
  * Build: `lodash -o ./dist/lodash.js`
  */
 ;(function(){function t(t,n){return t.set(n[0],n[1]),t}function n(t,n){return t.add(n),t}function r(t,n,r){switch(r.length){case 0:return t.call(n);case 1:return t.call(n,r[0]);case 2:return t.call(n,r[0],r[1]);case 3:return t.call(n,r[0],r[1],r[2])}return t.apply(n,r)}function e(t,n,r,e){for(var u=-1,o=t.length;++u<o;){var i=t[u];n(e,i,r(i),t)}return e}function u(t,n){for(var r=-1,e=t.length;++r<e&&false!==n(t[r],r,t););return t}function o(t,n){for(var r=-1,e=t.length;++r<e;)if(!n(t[r],r,t))return false;
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diff --git a/map.js b/map.js
index 6a24bc676..cca7bd023 100644
--- a/map.js
+++ b/map.js
@@ -4,7 +4,7 @@ var arrayMap = require('./_arrayMap'),
     isArray = require('./isArray');
 
 /**
- * Creates an array of values by running each element in `collection` through
+ * Creates an array of values by running each element in `collection` thru
  * `iteratee`. The iteratee is invoked with three arguments:
  * (value, index|key, collection).
  *
@@ -12,10 +12,10 @@ var arrayMap = require('./_arrayMap'),
  * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
  *
  * The guarded methods are:
- * `ary`, `curry`, `curryRight`, `drop`, `dropRight`, `every`, `fill`,
- * `invert`, `parseInt`, `random`, `range`, `rangeRight`, `slice`, `some`,
- * `sortBy`, `take`, `takeRight`, `template`, `trim`, `trimEnd`, `trimStart`,
- * and `words`
+ * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
+ * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
+ * `sampleSize`, `slice`, `some`, `sortBy`, `take`, `takeRight`, `template`,
+ * `trim`, `trimEnd`, `trimStart`, and `words`
  *
  * @static
  * @memberOf _
diff --git a/mapKeys.js b/mapKeys.js
index d802688da..0850afd39 100644
--- a/mapKeys.js
+++ b/mapKeys.js
@@ -4,8 +4,8 @@ var baseForOwn = require('./_baseForOwn'),
 /**
  * The opposite of `_.mapValues`; this method creates an object with the
  * same values as `object` and keys generated by running each own enumerable
- * string keyed property of `object` through `iteratee`. The iteratee is
- * invoked with three arguments: (value, key, object).
+ * string keyed property of `object` thru `iteratee`. The iteratee is invoked
+ * with three arguments: (value, key, object).
  *
  * @static
  * @memberOf _
diff --git a/mapValues.js b/mapValues.js
index a7e404636..c3af35e82 100644
--- a/mapValues.js
+++ b/mapValues.js
@@ -2,8 +2,8 @@ var baseForOwn = require('./_baseForOwn'),
     baseIteratee = require('./_baseIteratee');
 
 /**
- * Creates an object with the same keys as `object` and values generated by
- * running each own enumerable string keyed property of `object` through
+ * Creates an object with the same keys as `object` and values generated
+ * by running each own enumerable string keyed property of `object` thru
  * `iteratee`. The iteratee is invoked with three arguments:
  * (value, key, object).
  *
diff --git a/over.js b/over.js
index f227a3ae7..3796c831e 100644
--- a/over.js
+++ b/over.js
@@ -2,14 +2,14 @@ var arrayMap = require('./_arrayMap'),
     createOver = require('./_createOver');
 
 /**
- * Creates a function that invokes `iteratees` with the arguments provided
- * to the created function and returns their results.
+ * Creates a function that invokes `iteratees` with the arguments it receives
+ * and returns their results.
  *
  * @static
  * @memberOf _
  * @since 4.0.0
  * @category Util
- * @param {...(Function|Function[])} iteratees The iteratees to invoke.
+ * @param {...Function} iteratees The iteratees to invoke.
  * @returns {Function} Returns the new function.
  * @example
  *
diff --git a/overArgs.js b/overArgs.js
index 64a320679..5a2be2e4e 100644
--- a/overArgs.js
+++ b/overArgs.js
@@ -1,6 +1,5 @@
 var apply = require('./_apply'),
     arrayMap = require('./_arrayMap'),
-    baseFlatten = require('./_baseFlatten'),
     baseIteratee = require('./_baseIteratee'),
     rest = require('./rest');
 
@@ -16,7 +15,7 @@ var nativeMin = Math.min;
  * @memberOf _
  * @category Function
  * @param {Function} func The function to wrap.
- * @param {...(Function|Function[])} [transforms] The functions to transform
+ * @param {...Function} [transforms] The functions to transform
  * arguments, specified individually or in arrays.
  * @returns {Function} Returns the new function.
  * @example
@@ -40,7 +39,7 @@ var nativeMin = Math.min;
  * // => [100, 10]
  */
 var overArgs = rest(function(func, transforms) {
-  transforms = arrayMap(baseFlatten(transforms, 1), baseIteratee);
+  transforms = arrayMap(transforms, baseIteratee);
 
   var funcsLength = transforms.length;
   return rest(function(args) {
diff --git a/overEvery.js b/overEvery.js
index 82e9a368f..3ee01b6ea 100644
--- a/overEvery.js
+++ b/overEvery.js
@@ -3,13 +3,13 @@ var arrayEvery = require('./_arrayEvery'),
 
 /**
  * Creates a function that checks if **all** of the `predicates` return
- * truthy when invoked with the arguments provided to the created function.
+ * truthy when invoked with the arguments it receives.
  *
  * @static
  * @memberOf _
  * @since 4.0.0
  * @category Util
- * @param {...(Function|Function[])} predicates The predicates to check.
+ * @param {...Function} predicates The predicates to check.
  * @returns {Function} Returns the new function.
  * @example
  *
diff --git a/overSome.js b/overSome.js
index 3ad7d2afa..fd27b1e70 100644
--- a/overSome.js
+++ b/overSome.js
@@ -3,13 +3,13 @@ var arraySome = require('./_arraySome'),
 
 /**
  * Creates a function that checks if **any** of the `predicates` return
- * truthy when invoked with the arguments provided to the created function.
+ * truthy when invoked with the arguments it receives.
  *
  * @static
  * @memberOf _
  * @since 4.0.0
  * @category Util
- * @param {...(Function|Function[])} predicates The predicates to check.
+ * @param {...Function} predicates The predicates to check.
  * @returns {Function} Returns the new function.
  * @example
  *
diff --git a/package.json b/package.json
index 34b1b0519..a41bd36ee 100644
--- a/package.json
+++ b/package.json
@@ -1,12 +1,12 @@
 {
   "name": "lodash",
-  "version": "4.7.0",
+  "version": "4.8.0",
   "description": "Lodash modular utilities.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "main": "lodash.js",
   "private": true,
+  "main": "lodash.js",
   "keywords": "modules, stdlib, util",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
diff --git a/partial.js b/partial.js
index 9a8e6c543..149060e5a 100644
--- a/partial.js
+++ b/partial.js
@@ -7,9 +7,9 @@ var createWrapper = require('./_createWrapper'),
 var PARTIAL_FLAG = 32;
 
 /**
- * Creates a function that invokes `func` with `partial` arguments prepended
- * to those provided to the new function. This method is like `_.bind` except
- * it does **not** alter the `this` binding.
+ * Creates a function that invokes `func` with `partials` prepended to the
+ * arguments it receives. This method is like `_.bind` except it does **not**
+ * alter the `this` binding.
  *
  * The `_.partial.placeholder` value, which defaults to `_` in monolithic
  * builds, may be used as a placeholder for partially applied arguments.
diff --git a/partialRight.js b/partialRight.js
index 2787e58d6..02d14b9a0 100644
--- a/partialRight.js
+++ b/partialRight.js
@@ -8,7 +8,7 @@ var PARTIAL_RIGHT_FLAG = 64;
 
 /**
  * This method is like `_.partial` except that partially applied arguments
- * are appended to those provided to the new function.
+ * are appended to the arguments it receives.
  *
  * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
  * builds, may be used as a placeholder for partially applied arguments.
diff --git a/rearg.js b/rearg.js
index 08371a436..912312843 100644
--- a/rearg.js
+++ b/rearg.js
@@ -7,7 +7,7 @@ var REARG_FLAG = 256;
 
 /**
  * Creates a function that invokes `func` with arguments arranged according
- * to the specified indexes where the argument value at the first index is
+ * to the specified `indexes` where the argument value at the first index is
  * provided as the first argument, the argument value at the second index is
  * provided as the second argument, and so on.
  *
diff --git a/reduce.js b/reduce.js
index f56a1150e..61fd32b91 100644
--- a/reduce.js
+++ b/reduce.js
@@ -6,7 +6,7 @@ var arrayReduce = require('./_arrayReduce'),
 
 /**
  * Reduces `collection` to a value which is the accumulated result of running
- * each element in `collection` through `iteratee`, where each successive
+ * each element in `collection` thru `iteratee`, where each successive
  * invocation is supplied the return value of the previous. If `accumulator`
  * is not given the first element of `collection` is used as the initial
  * value. The iteratee is invoked with four arguments:
diff --git a/repeat.js b/repeat.js
index d03741023..f4d8c69a0 100644
--- a/repeat.js
+++ b/repeat.js
@@ -1,4 +1,5 @@
 var baseRepeat = require('./_baseRepeat'),
+    isIterateeCall = require('./_isIterateeCall'),
     toInteger = require('./toInteger'),
     toString = require('./toString');
 
@@ -10,7 +11,8 @@ var baseRepeat = require('./_baseRepeat'),
  * @since 3.0.0
  * @category String
  * @param {string} [string=''] The string to repeat.
- * @param {number} [n=0] The number of times to repeat the string.
+ * @param {number} [n=1] The number of times to repeat the string.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
  * @returns {string} Returns the repeated string.
  * @example
  *
@@ -23,8 +25,13 @@ var baseRepeat = require('./_baseRepeat'),
  * _.repeat('abc', 0);
  * // => ''
  */
-function repeat(string, n) {
-  return baseRepeat(toString(string), toInteger(n));
+function repeat(string, n, guard) {
+  if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
+    n = 1;
+  } else {
+    n = toInteger(n);
+  }
+  return baseRepeat(toString(string), n);
 }
 
 module.exports = repeat;
diff --git a/sampleSize.js b/sampleSize.js
index f7253c1ce..29df2e6f2 100644
--- a/sampleSize.js
+++ b/sampleSize.js
@@ -1,5 +1,6 @@
 var baseClamp = require('./_baseClamp'),
     baseRandom = require('./_baseRandom'),
+    isIterateeCall = require('./_isIterateeCall'),
     toArray = require('./toArray'),
     toInteger = require('./toInteger');
 
@@ -12,7 +13,8 @@ var baseClamp = require('./_baseClamp'),
  * @since 4.0.0
  * @category Collection
  * @param {Array|Object} collection The collection to sample.
- * @param {number} [n=0] The number of elements to sample.
+ * @param {number} [n=1] The number of elements to sample.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
  * @returns {Array} Returns the random elements.
  * @example
  *
@@ -22,13 +24,17 @@ var baseClamp = require('./_baseClamp'),
  * _.sampleSize([1, 2, 3], 4);
  * // => [2, 3, 1]
  */
-function sampleSize(collection, n) {
+function sampleSize(collection, n, guard) {
   var index = -1,
       result = toArray(collection),
       length = result.length,
       lastIndex = length - 1;
 
-  n = baseClamp(toInteger(n), 0, length);
+  if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
+    n = 1;
+  } else {
+    n = baseClamp(toInteger(n), 0, length);
+  }
   while (++index < n) {
     var rand = baseRandom(index, lastIndex),
         value = result[rand];
diff --git a/set.js b/set.js
index 4df9f8cef..62cfe1128 100644
--- a/set.js
+++ b/set.js
@@ -24,7 +24,7 @@ var baseSet = require('./_baseSet');
  * console.log(object.a[0].b.c);
  * // => 4
  *
- * _.set(object, 'x[0].y.z', 5);
+ * _.set(object, ['x', '0', 'y', 'z'], 5);
  * console.log(object.x[0].y.z);
  * // => 5
  */
diff --git a/sortBy.js b/sortBy.js
index 7295fc91a..17f9748aa 100644
--- a/sortBy.js
+++ b/sortBy.js
@@ -5,7 +5,7 @@ var baseFlatten = require('./_baseFlatten'),
 
 /**
  * Creates an array of elements, sorted in ascending order by the results of
- * running each element in a collection through each iteratee. This method
+ * running each element in a collection thru each iteratee. This method
  * performs a stable sort, that is, it preserves the original sort order of
  * equal elements. The iteratees are invoked with one argument: (value).
  *
diff --git a/spread.js b/spread.js
index 7739d5c6e..c142004c1 100644
--- a/spread.js
+++ b/spread.js
@@ -12,7 +12,7 @@ var nativeMax = Math.max;
 /**
  * Creates a function that invokes `func` with the `this` binding of the
  * create function and an array of arguments much like
- * [`Function#apply`](https://es5.github.io/#x15.3.4.3).
+ * [`Function#apply`](http://www.ecma-international.org/ecma-262/6.0/#sec-function.prototype.apply).
  *
  * **Note:** This method is based on the
  * [spread operator](https://mdn.io/spread_operator).
diff --git a/template.js b/template.js
index 67fdc8f20..49d9aa31e 100644
--- a/template.js
+++ b/template.js
@@ -15,7 +15,10 @@ var reEmptyStringLeading = /\b__p \+= '';/g,
     reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
     reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
 
-/** Used to match [ES template delimiters](http://ecma-international.org/ecma-262/6.0/#sec-template-literal-lexical-components). */
+/**
+ * Used to match
+ * [ES template delimiters](http://ecma-international.org/ecma-262/6.0/#sec-template-literal-lexical-components).
+ */
 var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
 
 /** Used to ensure capturing order of template delimiters. */
diff --git a/toNumber.js b/toNumber.js
index db84890fe..9baba7059 100644
--- a/toNumber.js
+++ b/toNumber.js
@@ -55,7 +55,7 @@ function toNumber(value) {
     value = isObject(other) ? (other + '') : other;
   }
   if (typeof value != 'string') {
-    return value === 0 ?  value : +value;
+    return value === 0 ? value : +value;
   }
   value = value.replace(reTrim, '');
   var isBinary = reIsBinary.test(value);
diff --git a/transform.js b/transform.js
index 7da7aa617..3013a83cb 100644
--- a/transform.js
+++ b/transform.js
@@ -10,11 +10,11 @@ var arrayEach = require('./_arrayEach'),
 
 /**
  * An alternative to `_.reduce`; this method transforms `object` to a new
- * `accumulator` object which is the result of running each of its own enumerable
- * string keyed properties through `iteratee`, with each invocation potentially
- * mutating the `accumulator` object. The iteratee is invoked with four arguments:
- * (accumulator, value, key, object). Iteratee functions may exit iteration
- * early by explicitly returning `false`.
+ * `accumulator` object which is the result of running each of its own
+ * enumerable string keyed properties thru `iteratee`, with each invocation
+ * potentially mutating the `accumulator` object. The iteratee is invoked
+ * with four arguments: (accumulator, value, key, object). Iteratee functions
+ * may exit iteration early by explicitly returning `false`.
  *
  * @static
  * @memberOf _
diff --git a/unset.js b/unset.js
index 8b1972b97..723c3d44b 100644
--- a/unset.js
+++ b/unset.js
@@ -21,7 +21,7 @@ var baseUnset = require('./_baseUnset');
  * console.log(object);
  * // => { 'a': [{ 'b': {} }] };
  *
- * _.unset(object, 'a[0].b.c');
+ * _.unset(object, ['a', '0', 'b', 'c']);
  * // => true
  *
  * console.log(object);