lodash.intersection - npm Package Compare versions

Comparing version 3.1.0 to 3.2.0

index.js

 /**
- * lodash 3.1.0 (Custom Build) <https://lodash.com/>
+ * lodash 3.2.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modern modularize exports="npm" -o ./`
@@ -11,3 +11,4 @@ * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
     cacheIndexOf = require('lodash._cacheindexof'),
-    createCache = require('lodash._createcache');
+    createCache = require('lodash._createcache'),
+    restParam = require('lodash.restparam');
 
@@ -18,3 +19,3 @@ /**
  */
-var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;
+var MAX_SAFE_INTEGER = 9007199254740991;
 
@@ -84,7 +85,6 @@ /**
  */
-function intersection() {
-  var args = [],
-      argsIndex = -1,
-      argsLength = arguments.length,
-      caches = [],
+var intersection = restParam(function(arrays) {
+  var othLength = arrays.length,
+      othIndex = othLength,
+      caches = Array(length),
       indexOf = baseIndexOf,
@@ -94,14 +94,7 @@ isCommon = true,
 
-  while (++argsIndex < argsLength) {
-    var value = arguments[argsIndex];
-    if (isArrayLike(value)) {
-      args.push(value);
-      caches.push((isCommon && value.length >= 120) ? createCache(argsIndex && value) : null);
-    }
+  while (othIndex--) {
+    var value = arrays[othIndex] = isArrayLike(value = arrays[othIndex]) ? value : [];
+    caches[othIndex] = (isCommon && value.length >= 120) ? createCache(othIndex && value) : null;
   }
-  argsLength = args.length;
-  if (argsLength < 2) {
-    return result;
-  }
-  var array = args[0],
+  var array = arrays[0],
       index = -1,
@@ -115,6 +108,6 @@ length = array ? array.length : 0,
     if ((seen ? cacheIndexOf(seen, value) : indexOf(result, value, 0)) < 0) {
-      argsIndex = argsLength;
-      while (--argsIndex) {
-        var cache = caches[argsIndex];
-        if ((cache ? cacheIndexOf(cache, value) : indexOf(args[argsIndex], value, 0)) < 0) {
+      var othIndex = othLength;
+      while (--othIndex) {
+        var cache = caches[othIndex];
+        if ((cache ? cacheIndexOf(cache, value) : indexOf(arrays[othIndex], value, 0)) < 0) {
           continue outer;
@@ -130,4 +123,4 @@ }
   return result;
-}
+});
 
 module.exports = intersection;

package.json

 {
   "name": "lodash.intersection",
-  "version": "3.1.0",
+  "version": "3.2.0",
   "description": "The modern build of lodash’s `_.intersection` as a module.",
@@ -22,4 +22,5 @@ "homepage": "https://lodash.com/",
     "lodash._cacheindexof": "^3.0.0",
-    "lodash._createcache": "^3.0.0"
+    "lodash._createcache": "^3.0.0",
+    "lodash.restparam": "^3.0.0"
   }
 }

README.md

@@ -1,2 +0,2 @@
-# lodash.intersection v3.1.0
+# lodash.intersection v3.2.0
 
@@ -20,2 +20,2 @@ The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.intersection` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
 
-See the [documentation](https://lodash.com/docs#intersection) or [package source](https://github.com/lodash/lodash/blob/3.1.0-npm-packages/lodash.intersection) for more details.
+See the [documentation](https://lodash.com/docs#intersection) or [package source](https://github.com/lodash/lodash/blob/3.2.0-npm-packages/lodash.intersection) for more details.

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Improved metrics

Total package byte prevSize

6575

increased by0.03%

Worsened metrics

Dependency count

4

increased by33.33%

Lines of code

111

decreased by-5.93%

Dependency changes

• + Addedlodash.restparam@^3.0.0

• + Addedlodash.restparam@3.6.1(transitive)