just-extend - npm Package Compare versions

Comparing version 1.1.26 to 1.1.27

index.js

@@ -25,5 +25,6 @@ module.exports = extend;
   extend({a: 4, b: 5}); // {a: 4, b: 5}
+  extend({a: 4, b: 5}, 3); {a: 4, b: 5}
+  extend({a: 4, b: 5}, true); {a: 4, b: 5}
+  extend('hello', {a: 4, b: 5}); // throws
   extend(3, {a: 4, b: 5}); // throws
-  extend({a: 4, b: 5}, 3); // throws
-  extend({a: 4, b: 5}, true); // throws
 */
@@ -37,10 +38,6 @@
   }
-  var arg;
-  var i = args.length;
-  while (((arg = args[i - 1]), i--)) {
-    if (!arg || (typeof arg != 'object' && typeof arg != 'function')) {
-      throw new Error('expected object, got ' + arg);
-    }
+  var result = args[0];
+  if (!result || (typeof result != 'object' && typeof result != 'function')) {
+    throw new Error('extendee must be an object');
   }
-  var result = args[0];
   var extenders = args.slice(1);
@@ -47,0 +44,0 @@ var len = extenders.length;

package.json

 {
   "name": "just-extend",
-  "version": "1.1.26",
+  "version": "1.1.27",
   "description": "extend an object",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -11,26 +11,27 @@ ## just-extend
 
-let obj = {a: 3, b: 5};
+var obj = {a: 3, b: 5};
 extend(obj, {a: 4, c: 8}); // {a: 4, b: 5, c: 8}
 obj; // {a: 4, b: 5, c: 8}
 
-let obj = {a: 3, b: 5};
+var obj = {a: 3, b: 5};
 extend({}, obj, {a: 4, c: 8}); // {a: 4, b: 5, c: 8}
 obj; // {a: 3, b: 5}
 
-let arr = [1, 2, 3];
-let obj = {a: 3, b: 5};
+var arr = [1, 2, 3];
+var obj = {a: 3, b: 5};
 extend(obj, {c: arr}); // {a: 3, b: 5, c: [1, 2, 3]}
-arr.push[4];
+arr.push(4);
 obj; // {a: 3, b: 5, c: [1, 2, 3, 4]}
 
-let arr = [1, 2, 3];
-let obj = {a: 3, b: 5};
+var arr = [1, 2, 3];
+var obj = {a: 3, b: 5};
 extend(true, obj, {c: arr}); // {a: 3, b: 5, c: [1, 2, 3]}
-arr.push[4];
+arr.push(4);
 obj; // {a: 3, b: 5, c: [1, 2, 3]}
 
 extend({a: 4, b: 5}); // {a: 4, b: 5}
+extend({a: 4, b: 5}, 3); {a: 4, b: 5}
+extend({a: 4, b: 5}, true); {a: 4, b: 5}
+extend('hello', {a: 4, b: 5}); // throws
 extend(3, {a: 4, b: 5}); // throws
-extend({a: 4, b: 5}, 3); // throws
-extend({a: 4, b: 5}, {b: 4, c: 5}, 'c'); // throws
 ```

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Improved metrics

Total package byte prevSize

3076

increased by0.26%

Number of lines in readme file

37

increased by2.78%

Worsened metrics

Lines of code

51

decreased by-5.56%

No dependency changes