map-utils - npm Package Compare versions

Comparing version 0.2.0 to 0.3.0

index.js

@@ -6,3 +6,4 @@ module.exports = {
   pick: function (/* keys */) {
-    var keys = Array.prototype.slice.call(arguments);
+    var keys = Array.isArray(arguments[0]) ? arguments[0] :
+      Array.prototype.slice.call(arguments);
     return function (obj) {
@@ -9,0 +10,0 @@ var out = {};

package.json

 {
   "name": "map-utils",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "map util functions, map, utils, pick, pluck, set, exists",
@@ -5,0 +5,0 @@ "main": "index.js",

test/index.js

@@ -35,2 +35,13 @@ var utils = require('../index.js');
   });
+  it('should pick multiple keys from an object (as an array)', function () {
+    var obj = {
+      foo: 1,
+      bar: 2,
+      qux: 3
+    };
+    utils.pick(['foo', 'qux'])(obj).should.eql({
+      foo: 1,
+      qux: 3
+    });
+  });
 });
@@ -37,0 +48,0 @@

No alert changes

Improved metrics

Total package byte prevSize

7042

4.17%

Lines of code

175

7.36%

No dependency changes