is-plain-object - npm Package Compare versions

Comparing version 4.0.0 to 4.1.0

index.cjs.js

 'use strict';
 
 /*!
- * isobject <https://github.com/jonschlinkert/isobject>
- *
- * Copyright (c) 2014-2017, Jon Schlinkert.
- * Released under the MIT License.
- */
-
-function isObject(val) {
-  return val != null && typeof val === 'object' && Array.isArray(val) === false;
-}
-
-/*!
  * is-plain-object <https://github.com/jonschlinkert/is-plain-object>
@@ -21,6 +10,4 @@ *
 
-function isObjectObject(o) {
-  var type = Object.prototype.toString.call(o);
-  return isObject(o) === true
-    && (type === '[object Object]' || type === '[object Null]');
+function isObject(o) {
+  return Object.prototype.toString.call(o) === '[object Object]';
 }
@@ -31,3 +18,3 @@
 
-  if (isObjectObject(o) === false) return false;
+  if (isObject(o) === false) return false;
 
@@ -40,3 +27,3 @@ // If has modified constructor
   prot = ctor.prototype;
-  if (isObjectObject(prot) === false) return false;
+  if (isObject(prot) === false) return false;
 
@@ -43,0 +30,0 @@ // If constructor does not have an Object-specific method

index.d.ts

@@ -1,3 +0,3 @@
-declare function isPlainObject(o: any): boolean;
+declare function isPlainObject(o: any): asserts o is object;
 
 export default isPlainObject;

index.es.js

 /*!
- * isobject <https://github.com/jonschlinkert/isobject>
- *
- * Copyright (c) 2014-2017, Jon Schlinkert.
- * Released under the MIT License.
- */
-
-function isObject(val) {
-  return val != null && typeof val === 'object' && Array.isArray(val) === false;
-}
-
-/*!
  * is-plain-object <https://github.com/jonschlinkert/is-plain-object>
@@ -19,6 +8,4 @@ *
 
-function isObjectObject(o) {
-  var type = Object.prototype.toString.call(o);
-  return isObject(o) === true
-    && (type === '[object Object]' || type === '[object Null]');
+function isObject(o) {
+  return Object.prototype.toString.call(o) === '[object Object]';
 }
@@ -29,3 +16,3 @@
 
-  if (isObjectObject(o) === false) return false;
+  if (isObject(o) === false) return false;
 
@@ -38,3 +25,3 @@ // If has modified constructor
   prot = ctor.prototype;
-  if (isObjectObject(prot) === false) return false;
+  if (isObject(prot) === false) return false;
 
@@ -41,0 +28,0 @@ // If constructor does not have an Object-specific method

package.json

 {
   "name": "is-plain-object",
   "description": "Returns true if an object was created by the `Object` constructor, or Object.create(null).",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "homepage": "https://github.com/jonschlinkert/is-plain-object",
@@ -38,10 +38,8 @@ "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
   "devDependencies": {
-    "@rollup/plugin-node-resolve": "^8.1.0",
     "chai": "^4.2.0",
     "esm": "^3.2.22",
     "gulp-format-md": "^1.0.0",
-    "isobject": "^4.0.0",
     "mocha": "^6.1.4",
     "mocha-headless-chrome": "^3.1.0",
-    "rollup": "^2.18.1"
+    "rollup": "^2.22.1"
   },
@@ -48,0 +46,0 @@ "keywords": [

README.md

@@ -23,3 +23,3 @@ # is-plain-object [![NPM version](https://img.shields.io/npm/v/is-plain-object.svg?style=flat)](https://www.npmjs.com/package/is-plain-object) [![NPM monthly downloads](https://img.shields.io/npm/dm/is-plain-object.svg?style=flat)](https://npmjs.org/package/is-plain-object) [![NPM total downloads](https://img.shields.io/npm/dt/is-plain-object.svg?style=flat)](https://npmjs.org/package/is-plain-object) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/is-plain-object.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/is-plain-object)
 
-**true** when created by the `Object` constructor.
+**true** when created by the `Object` constructor, or Object.create(null).
 
@@ -35,2 +35,4 @@ ```js
 //=> true
+isPlainObject(null);
+//=> true
 ```
@@ -49,4 +51,2 @@
 //=> false
-isPlainObject(null);
-//=> false
 isPlainObject(Object.create(null));
@@ -53,0 +53,0 @@ //=> false

No alert changes

Improved metrics

Dev dependency count

6

-25%

Worsened metrics

Total package byte prevSize

8848

-7.7%

Lines of code

55

-28.57%

No dependency changes