Bump to v3.6.0.

object/assign.js

@@ -5,7 +5,7 @@ var baseAssign = require('../internal/baseAssign'),
  * Assigns own enumerable properties of source object(s) to the destination
  * object. Subsequent sources overwrite property assignments of previous sources.
  * If `customizer` is provided it is invoked to produce the assigned values.
- * The `customizer` is bound to `thisArg` and invoked with five arguments;
+ * The `customizer` is bound to `thisArg` and invoked with five arguments:
  * (objectValue, sourceValue, key, object, source).
  *
  * @static

object/defaults.js

@@ -1,6 +1,6 @@
-var arrayCopy = require('../internal/arrayCopy'),
-    assign = require('./assign'),
-    assignDefaults = require('../internal/assignDefaults');
+var assign = require('./assign'),
+    assignDefaults = require('../internal/assignDefaults'),
+    restParam = require('../function/restParam');
 
 /**
  * Assigns own enumerable properties of source object(s) to the destination
@@ -18,13 +18,13 @@ var arrayCopy = require('../internal/arrayCopy'),
  * _.defaults({ 'user': 'barney' }, { 'age': 36 }, { 'user': 'fred' });
  * // => { 'user': 'barney', 'age': 36 }
  */
-function defaults(object) {
+var defaults = restParam(function(args) {
+  var object = args[0];
   if (object == null) {
     return object;
   }
-  var args = arrayCopy(arguments);
   args.push(assignDefaults);
   return assign.apply(undefined, args);
-}
+});
 
 module.exports = defaults;

object/findKey.js

@@ -1,10 +1,9 @@
-var baseCallback = require('../internal/baseCallback'),
-    baseFind = require('../internal/baseFind'),
-    baseForOwn = require('../internal/baseForOwn');
+var baseForOwn = require('../internal/baseForOwn'),
+    createFindKey = require('../internal/createFindKey');
 
 /**
- * This method is like `_.findIndex` except that it returns the key of the
- * first element `predicate` returns truthy for, instead of the element itself.
+ * This method is like `_.find` except that it returns the key of the first
+ * element `predicate` returns truthy for instead of the element itself.
  *
  * If a property name is provided for `predicate` the created `_.property`
  * style callback returns the property value of the given element.
@@ -50,9 +49,6 @@ var baseCallback = require('../internal/baseCallback'),
  * _.findKey(users, 'active');
  * // => 'barney'
  */
-function findKey(object, predicate, thisArg) {
-  predicate = baseCallback(predicate, thisArg, 3);
-  return baseFind(object, predicate, baseForOwn, true);
-}
+var findKey = createFindKey(baseForOwn);
 
 module.exports = findKey;

object/findLastKey.js

@@ -1,6 +1,5 @@
-var baseCallback = require('../internal/baseCallback'),
-    baseFind = require('../internal/baseFind'),
-    baseForOwnRight = require('../internal/baseForOwnRight');
+var baseForOwnRight = require('../internal/baseForOwnRight'),
+    createFindKey = require('../internal/createFindKey');
 
 /**
  * This method is like `_.findKey` except that it iterates over elements of
@@ -50,9 +49,6 @@ var baseCallback = require('../internal/baseCallback'),
  * _.findLastKey(users, 'active');
  * // => 'pebbles'
  */
-function findLastKey(object, predicate, thisArg) {
-  predicate = baseCallback(predicate, thisArg, 3);
-  return baseFind(object, predicate, baseForOwnRight, true);
-}
+var findLastKey = createFindKey(baseForOwnRight);
 
 module.exports = findLastKey;

object/forIn.js

@@ -1,11 +1,10 @@
 var baseFor = require('../internal/baseFor'),
-    bindCallback = require('../internal/bindCallback'),
-    keysIn = require('./keysIn');
+    createForIn = require('../internal/createForIn');
 
 /**
  * Iterates over own and inherited enumerable properties of an object invoking
  * `iteratee` for each property. The `iteratee` is bound to `thisArg` and invoked
- * with three arguments; (value, key, object). Iterator functions may exit
+ * with three arguments: (value, key, object). Iterator functions may exit
  * iteration early by explicitly returning `false`.
  *
  * @static
@@ -29,11 +28,6 @@ var baseFor = require('../internal/baseFor'),
  * });
  * // => logs 'a', 'b', and 'c' (iteration order is not guaranteed)
  */
-function forIn(object, iteratee, thisArg) {
-  if (typeof iteratee != 'function' || typeof thisArg != 'undefined') {
-    iteratee = bindCallback(iteratee, thisArg, 3);
-  }
-  return baseFor(object, iteratee, keysIn);
-}
+var forIn = createForIn(baseFor);
 
 module.exports = forIn;

object/forInRight.js

@@ -1,6 +1,5 @@
 var baseForRight = require('../internal/baseForRight'),
-    bindCallback = require('../internal/bindCallback'),
-    keysIn = require('./keysIn');
+    createForIn = require('../internal/createForIn');
 
 /**
  * This method is like `_.forIn` except that it iterates over properties of
@@ -27,9 +26,6 @@ var baseForRight = require('../internal/baseForRight'),
  * });
  * // => logs 'c', 'b', and 'a' assuming `_.forIn ` logs 'a', 'b', and 'c'
  */
-function forInRight(object, iteratee, thisArg) {
-  iteratee = bindCallback(iteratee, thisArg, 3);
-  return baseForRight(object, iteratee, keysIn);
-}
+var forInRight = createForIn(baseForRight);
 
 module.exports = forInRight;

object/forOwn.js

@@ -1,10 +1,10 @@
 var baseForOwn = require('../internal/baseForOwn'),
-    bindCallback = require('../internal/bindCallback');
+    createForOwn = require('../internal/createForOwn');
 
 /**
  * Iterates over own enumerable properties of an object invoking `iteratee`
  * for each property. The `iteratee` is bound to `thisArg` and invoked with
- * three arguments; (value, key, object). Iterator functions may exit iteration
+ * three arguments: (value, key, object). Iterator functions may exit iteration
  * early by explicitly returning `false`.
  *
  * @static
@@ -28,11 +28,6 @@ var baseForOwn = require('../internal/baseForOwn'),
  * });
  * // => logs 'a' and 'b' (iteration order is not guaranteed)
  */
-function forOwn(object, iteratee, thisArg) {
-  if (typeof iteratee != 'function' || typeof thisArg != 'undefined') {
-    iteratee = bindCallback(iteratee, thisArg, 3);
-  }
-  return baseForOwn(object, iteratee);
-}
+var forOwn = createForOwn(baseForOwn);
 
 module.exports = forOwn;

object/forOwnRight.js

@@ -1,6 +1,5 @@
-var baseForRight = require('../internal/baseForRight'),
-    bindCallback = require('../internal/bindCallback'),
-    keys = require('./keys');
+var baseForOwnRight = require('../internal/baseForOwnRight'),
+    createForOwn = require('../internal/createForOwn');
 
 /**
  * This method is like `_.forOwn` except that it iterates over properties of
@@ -27,9 +26,6 @@ var baseForRight = require('../internal/baseForRight'),
  * });
  * // => logs 'b' and 'a' assuming `_.forOwn` logs 'a' and 'b'
  */
-function forOwnRight(object, iteratee, thisArg) {
-  iteratee = bindCallback(iteratee, thisArg, 3);
-  return baseForRight(object, iteratee, keys);
-}
+var forOwnRight = createForOwn(baseForOwnRight);
 
 module.exports = forOwnRight;

object/mapValues.js

@@ -4,7 +4,7 @@ var baseCallback = require('../internal/baseCallback'),
 /**
  * Creates an object with the same keys as `object` and values generated by
  * running each own enumerable property of `object` through `iteratee`. The
- * iteratee function is bound to `thisArg` and invoked with three arguments;
+ * iteratee function is bound to `thisArg` and invoked with three arguments:
  * (value, key, object).
  *
  * If a property name is provided for `iteratee` the created `_.property`

object/merge.js

@@ -8,7 +8,7 @@ var baseMerge = require('../internal/baseMerge'),
  * provided it is invoked to produce the merged values of the destination and
  * source properties. If `customizer` returns `undefined` merging is handled
  * by the method instead. The `customizer` is bound to `thisArg` and invoked
- * with five arguments; (objectValue, sourceValue, key, object, source).
+ * with five arguments: (objectValue, sourceValue, key, object, source).
  *
  * @static
  * @memberOf _

object/omit.js

@@ -4,7 +4,8 @@ var arrayMap = require('../internal/arrayMap'),
     bindCallback = require('../internal/bindCallback'),
     keysIn = require('./keysIn'),
     pickByArray = require('../internal/pickByArray'),
-    pickByCallback = require('../internal/pickByCallback');
+    pickByCallback = require('../internal/pickByCallback'),
+    restParam = require('../function/restParam');
 
 /**
  * The opposite of `_.pick`; this method creates an object composed of the
@@ -12,7 +13,7 @@ var arrayMap = require('../internal/arrayMap'),
  * Property names may be specified as individual arguments or as arrays of
  * property names. If `predicate` is provided it is invoked for each property
  * of `object` omitting the properties `predicate` returns truthy for. The
- * predicate is bound to `thisArg` and invoked with three arguments;
+ * predicate is bound to `thisArg` and invoked with three arguments:
  * (value, key, object).
  *
  * @static
@@ -34,18 +35,18 @@ var arrayMap = require('../internal/arrayMap'),
  * _.omit(object, _.isNumber);
  * // => { 'user': 'fred' }
  */
-function omit(object, predicate, thisArg) {
+var omit = restParam(function(object, props) {
   if (object == null) {
     return {};
   }
-  if (typeof predicate != 'function') {
-    var props = arrayMap(baseFlatten(arguments, false, false, 1), String);
+  if (typeof props[0] != 'function') {
+    var props = arrayMap(baseFlatten(props), String);
     return pickByArray(object, baseDifference(keysIn(object), props));
   }
-  predicate = bindCallback(predicate, thisArg, 3);
+  var predicate = bindCallback(props[0], props[1], 3);
   return pickByCallback(object, function(value, key, object) {
     return !predicate(value, key, object);
   });
-}
+});
 
 module.exports = omit;

object/pick.js

@@ -1,14 +1,15 @@
 var baseFlatten = require('../internal/baseFlatten'),
     bindCallback = require('../internal/bindCallback'),
     pickByArray = require('../internal/pickByArray'),
-    pickByCallback = require('../internal/pickByCallback');
+    pickByCallback = require('../internal/pickByCallback'),
+    restParam = require('../function/restParam');
 
 /**
  * Creates an object composed of the picked `object` properties. Property
  * names may be specified as individual arguments or as arrays of property
  * names. If `predicate` is provided it is invoked for each property of `object`
  * picking the properties `predicate` returns truthy for. The predicate is
- * bound to `thisArg` and invoked with three arguments; (value, key, object).
+ * bound to `thisArg` and invoked with three arguments: (value, key, object).
  *
  * @static
  * @memberOf _
@@ -29,13 +30,13 @@ var baseFlatten = require('../internal/baseFlatten'),
  * _.pick(object, _.isString);
  * // => { 'user': 'fred' }
  */
-function pick(object, predicate, thisArg) {
+var pick = restParam(function(object, props) {
   if (object == null) {
     return {};
   }
-  return typeof predicate == 'function'
-    ? pickByCallback(object, bindCallback(predicate, thisArg, 3))
-    : pickByArray(object, baseFlatten(arguments, false, false, 1));
-}
+  return typeof props[0] == 'function'
+    ? pickByCallback(object, bindCallback(props[0], props[1], 3))
+    : pickByArray(object, baseFlatten(props));
+});
 
 module.exports = pick;

object/transform.js

@@ -12,7 +12,7 @@ var arrayEach = require('../internal/arrayEach'),
  * `accumulator` object which is the result of running each of its own enumerable
  * properties through `iteratee`, with each invocation potentially mutating
  * the `accumulator` object. The `iteratee` is bound to `thisArg` and invoked
- * with four arguments; (accumulator, value, key, object). Iterator functions
+ * with four arguments: (accumulator, value, key, object). Iterator functions
  * may exit iteration early by explicitly returning `false`.
  *
  * @static