lodash.callback - npm Package Compare versions

Comparing version 3.0.0 to 3.1.0

index.js

 /**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 3.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modern modularize exports="npm" -o ./`
@@ -10,5 +10,18 @@ * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
 var baseCallback = require('lodash._basecallback'),
+    baseClone = require('lodash._baseclone'),
+    baseMatches = require('lodash._basematches'),
     isIterateeCall = require('lodash._isiterateecall');
 
 /**
+ * Checks if `value` is object-like.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ */
+function isObjectLike(value) {
+  return (value && typeof value == 'object') || false;
+}
+
+/**
  * Creates a function bound to an optional `thisArg`. If `func` is a property
@@ -52,5 +65,36 @@ * name the created callback returns the property value for a given element.
   }
-  return baseCallback(func, thisArg);
+  return isObjectLike(func)
+    ? matches(func)
+    : baseCallback(func, thisArg);
 }
 
+/**
+ * Creates a function which performs a deep comparison between a given object
+ * and `source`, returning `true` if the given object has equivalent property
+ * values, else `false`.
+ *
+ * @static
+ * @memberOf _
+ * @category Utility
+ * @param {Object} source The object of property values to match.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'fred',   'age': 40 },
+ *   { 'user': 'barney', 'age': 36 }
+ * ];
+ *
+ * var matchesAge = _.matches({ 'age': 36 });
+ *
+ * _.filter(users, matchesAge);
+ * // => [{ 'user': 'barney', 'age': 36 }]
+ *
+ * _.find(users, matchesAge);
+ * // => { 'user': 'barney', 'age': 36 }
+ */
+function matches(source) {
+  return baseMatches(baseClone(source, true));
+}
+
 module.exports = callback;

package.json

 {
   "name": "lodash.callback",
-  "version": "3.0.0",
+  "version": "3.1.0",
   "description": "The modern build of lodash’s `_.callback` as a module.",
@@ -21,4 +21,6 @@ "homepage": "https://lodash.com/",
     "lodash._basecallback": "^3.0.0",
+    "lodash._baseclone": "^3.0.0",
+    "lodash._basematches": "^3.0.0",
     "lodash._isiterateecall": "^3.0.0"
   }
 }

README.md

@@ -1,2 +0,2 @@
-# lodash.callback v3.0.0
+# lodash.callback v3.1.0
 
@@ -20,2 +20,2 @@ The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.callback` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
 
-See the [documentation](https://lodash.com/docs#callback) or [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash.callback) for more details.
+See the [documentation](https://lodash.com/docs#callback) or [package source](https://github.com/lodash/lodash/blob/3.1.0-npm-packages/lodash.callback) for more details.

No alert changes

Improved metrics

Total package byte prevSize

5944

25.96%

Lines of code

94

80.77%

Worsened metrics

Dependency count

4

100%

Dependency changes

• + Added

  lodash._baseclone@^3.0.0

• + Added

  lodash._basematches@^3.0.0

• + Added

  lodash._arraycopy@3.0.0
  (transitive)

• + Added

  lodash._arrayeach@3.0.0
  (transitive)

• + Added

  lodash._baseassign@3.2.0
  (transitive)

• + Added

  lodash._baseclone@3.3.0
  (transitive)

• + Added

  lodash._basecopy@3.0.1
  (transitive)

• + Added

  lodash._basefor@3.0.3
  (transitive)

• + Added

  lodash._baseismatch@3.1.3
  (transitive)

• + Added

  lodash._basematches@3.2.0
  (transitive)