mixin-deep - npm Package Compare versions

Comparing version 1.3.1 to 2.0.0

index.js

 'use strict';
 
-var isExtendable = require('is-extendable');
-var forIn = require('for-in');
-
-function mixinDeep(target, objects) {
-  var len = arguments.length, i = 0;
-  while (++i < len) {
-    var obj = arguments[i];
+function mixinDeep(target, ...rest) {
+  for (let obj of rest) {
     if (isObject(obj)) {
-      forIn(obj, copy, target);
+      for (let key in obj) {
+        if (key !== '__proto__') {
+          mixin(target, obj[key], key);
+        }
+      }
     }
@@ -17,38 +16,20 @@ }
 
-/**
- * Copy properties from the source object to the
- * target object.
- *
- * @param  {*} `val`
- * @param  {String} `key`
- */
-
-function copy(val, key) {
-  if (key === '__proto__') {
-    return;
-  }
-
-  var obj = this[key];
+function mixin(target, val, key) {
+  let obj = target[key];
   if (isObject(val) && isObject(obj)) {
     mixinDeep(obj, val);
   } else {
-    this[key] = val;
+    target[key] = val;
   }
 }
 
-/**
- * Returns true if `val` is an object or function.
- *
- * @param  {any} val
- * @return {Boolean}
- */
-
 function isObject(val) {
-  return isExtendable(val) && !Array.isArray(val);
+  return typeof val === 'function' || (typeof val === 'object' && val !== null && !Array.isArray(val));
 }
 
 /**
- * Expose `mixinDeep`
+ * Expose mixinDeep
+ * @type {Function}
  */
 
 module.exports = mixinDeep;

package.json

 {
   "name": "mixin-deep",
-  "description": "Deeply mix the properties of objects into the first object. Like merge-deep, but doesn't clone.",
-  "version": "1.3.1",
+  "description": "Deeply mix the properties of objects into the first object. Like merge-deep, but doesn't clone. No dependencies.",
+  "version": "2.0.0",
   "homepage": "https://github.com/jonschlinkert/mixin-deep",
@@ -17,3 +17,3 @@ "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
   "engines": {
-    "node": ">=0.10.0"
+    "node": ">=4"
   },
@@ -23,10 +23,5 @@ "scripts": {
   },
-  "dependencies": {
-    "for-in": "^1.0.2",
-    "is-extendable": "^1.0.1"
-  },
   "devDependencies": {
     "gulp-format-md": "^1.0.0",
-    "mocha": "^3.5.3",
-    "should": "^13.1.3"
+    "mocha": "^5.2.0"
   },
@@ -33,0 +28,0 @@ "keywords": [

README.md

 # mixin-deep [![NPM version](https://img.shields.io/npm/v/mixin-deep.svg?style=flat)](https://www.npmjs.com/package/mixin-deep) [![NPM monthly downloads](https://img.shields.io/npm/dm/mixin-deep.svg?style=flat)](https://npmjs.org/package/mixin-deep) [![NPM total downloads](https://img.shields.io/npm/dt/mixin-deep.svg?style=flat)](https://npmjs.org/package/mixin-deep) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/mixin-deep.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/mixin-deep)
 
-> Deeply mix the properties of objects into the first object. Like merge-deep, but doesn't clone.
+> Deeply mix the properties of objects into the first object. Like merge-deep, but doesn't clone. No dependencies.
 
@@ -18,6 +18,6 @@ Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
 ```js
-var mixinDeep = require('mixin-deep');
-
-mixinDeep({a: {aa: 'aa'}}, {a: {bb: 'bb'}}, {a: {cc: 'cc'}});
-//=> { a: { aa: 'aa', bb: 'bb', cc: 'cc' } }
+const mixin = require('mixin-deep');
+const res = mixin({ a: { foo: true } }, { a: { bar: true } }, { a: { baz: true } });
+console.log(res);
+//=> { a: { foo: true, bar: true, baz: true } }
 ```
@@ -44,2 +44,3 @@
 </details>
+
 <details>
@@ -67,2 +68,9 @@ <summary><strong>Building docs</strong></summary>
 
+### Contributors
+
+| **Commits** | **Contributor** | 
+| --- | --- |
+| 26 | [jonschlinkert](https://github.com/jonschlinkert) |
+| 2 | [doowb](https://github.com/doowb) |
+
 ### Author
@@ -72,9 +80,9 @@
 
-* [linkedin/in/jonschlinkert](https://linkedin.com/in/jonschlinkert)
-* [github/jonschlinkert](https://github.com/jonschlinkert)
-* [twitter/jonschlinkert](https://twitter.com/jonschlinkert)
+* [LinkedIn Profile](https://linkedin.com/in/jonschlinkert)
+* [GitHub Profile](https://github.com/jonschlinkert)
+* [Twitter Profile](https://twitter.com/jonschlinkert)
 
 ### License
 
-Copyright © 2017, [Jon Schlinkert](https://github.com/jonschlinkert).
+Copyright © 2018, [Jon Schlinkert](https://github.com/jonschlinkert).
 Released under the [MIT License](LICENSE).
@@ -84,2 +92,2 @@
 
-_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on December 09, 2017._
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on July 11, 2018._

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Dependency count

0

decreased by-100%

Dev dependency count

2

decreased by-33.33%

Number of lines in readme file

88

increased by10%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

6849

decreased by-1.9%

Lines of code

29

decreased by-34.09%

Dependency changes

• - Removedfor-in@^1.0.2

• - Removedis-extendable@^1.0.1

• - Removedfor-in@1.0.2(transitive)

• - Removedis-extendable@1.0.1(transitive)

• - Removedis-plain-object@2.0.4(transitive)

• - Removedisobject@3.0.1(transitive)