clone-deep - npm Package Compare versions

Comparing version 3.0.1 to 4.0.0

index.js

@@ -7,11 +7,5 @@ 'use strict';
 
-var isObject = require('is-plain-object');
-var clone = require('shallow-clone');
-var typeOf = require('kind-of');
-var forOwn = require('for-own');
+const clone = require('shallow-clone');
+const typeOf = require('kind-of');
 
-/**
- * Recursively clone native types.
- */
-
 function cloneDeep(val, instanceClone) {
@@ -29,20 +23,20 @@ switch (typeOf(val)) {
 
-function cloneObjectDeep(obj, instanceClone) {
-  if (isObject(obj) || (instanceClone === true && typeOf(obj) === 'object')) {
-    var res = {};
-    forOwn(obj, function(val, key) {
-      this[key] = cloneDeep(val, instanceClone);
-    }, res);
+function cloneObjectDeep(val, instanceClone) {
+  if (typeof instanceClone === 'function') {
+    return instanceClone(val);
+  }
+  if (typeOf(val) === 'object') {
+    const res = new val.constructor();
+    for (const key in val) {
+      res[key] = cloneDeep(val[key], instanceClone);
+    }
     return res;
   }
-  if (typeof instanceClone === 'function') {
-    return instanceClone(obj);
-  }
-  return obj;
+  return val;
 }
 
-function cloneArrayDeep(arr, instanceClone) {
-  var res = [];
-  for (var i = 0; i < arr.length; i++) {
-    res[i] = cloneDeep(arr[i], instanceClone);
+function cloneArrayDeep(val, instanceClone) {
+  const res = new val.constructor(val.length);
+  for (let i = 0; i < val.length; i++) {
+    res[i] = cloneDeep(val[i], instanceClone);
   }
@@ -49,0 +43,0 @@ return res;

package.json

 {
   "name": "clone-deep",
   "description": "Recursively (deep) clone JavaScript native types, like Object, Array, RegExp, Date as well as primitives.",
-  "version": "3.0.1",
+  "version": "4.0.0",
   "homepage": "https://github.com/jonschlinkert/clone-deep",
@@ -23,6 +23,4 @@ "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
   "dependencies": {
-    "for-own": "^1.0.0",
-    "is-plain-object": "^2.0.4",
     "kind-of": "^6.0.2",
-    "shallow-clone": "^2.0.2"
+    "shallow-clone": "^3.0.0"
   },
@@ -36,5 +34,8 @@ "devDependencies": {
     "assign",
+    "buffer",
+    "clamped",
     "clone",
     "clone-array",
     "clone-array-deep",
+    "clone-buffer",
     "clone-date",
@@ -54,4 +55,3 @@ "clone-deep",
     "shallow",
-    "util",
-    "utility"
+    "symbol"
   ],
@@ -58,0 +58,0 @@ "verb": {

README.md

@@ -61,3 +61,2 @@ # clone-deep [![NPM version](https://img.shields.io/npm/v/clone-deep.svg?style=flat)](https://www.npmjs.com/package/clone-deep) [![NPM monthly downloads](https://img.shields.io/npm/dm/clone-deep.svg?style=flat)](https://npmjs.org/package/clone-deep) [![NPM total downloads](https://img.shields.io/npm/dt/clone-deep.svg?style=flat)](https://npmjs.org/package/clone-deep) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/clone-deep.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/clone-deep)
 
-
 <details>
@@ -83,3 +82,3 @@ <summary><strong>Building docs</strong></summary>
 * [kind-of](https://www.npmjs.com/package/kind-of): Get the native type of a value. | [homepage](https://github.com/jonschlinkert/kind-of "Get the native type of a value.")
-* [shallow-clone](https://www.npmjs.com/package/shallow-clone): Make a shallow clone of an object, array or primitive. | [homepage](https://github.com/jonschlinkert/shallow-clone "Make a shallow clone of an object, array or primitive.")
+* [shallow-clone](https://www.npmjs.com/package/shallow-clone): Creates a shallow clone of any JavaScript value. | [homepage](https://github.com/jonschlinkert/shallow-clone "Creates a shallow clone of any JavaScript value.")
 
@@ -90,5 +89,5 @@ ### Author
 
-* [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)
 
@@ -102,2 +101,2 @@ ### License
 
-_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on January 19, 2018._
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on April 10, 2018._

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Improved metrics

Dependency count

2

decreased by-50%

Worsened metrics

Total package byte prevSize

7393

decreased by-2.35%

Lines of code

41

decreased by-10.87%

Number of lines in readme file

98

decreased by-1.01%

Dependency changes

• + Addedshallow-clone@3.0.1(transitive)

• - Removedfor-own@^1.0.0

• - Removedis-plain-object@^2.0.4

• - Removedfor-in@1.0.2(transitive)

• - Removedfor-own@1.0.0(transitive)

• - Removedis-extendable@1.0.1(transitive)

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

• - Removedisobject@3.0.1(transitive)

• - Removedmixin-object@3.0.0(transitive)

• - Removedshallow-clone@2.0.2(transitive)

• Updatedshallow-clone@^3.0.0