is-plain-obj

Check if a value is a plain object

MIT 7 个版本
object is check test type plain vanilla pure simple
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安装
npm install is-plain-obj
yarn add is-plain-obj
pnpm add is-plain-obj
bun add is-plain-obj
README

is-plain-obj

Check if a value is a plain object

An object is plain if it's created by either {}, new Object(), or Object.create(null).

Install

$ npm install is-plain-obj

Usage

import isPlainObject from 'is-plain-obj';
import {runInNewContext} from 'node:vm';

isPlainObject({foo: 'bar'});
//=> true

isPlainObject(new Object());
//=> true

isPlainObject(Object.create(null));
//=> true

// This works across realms
isPlainObject(runInNewContext('({})'));
//=> true

isPlainObject([1, 2, 3]);
//=> false

class Unicorn {}
isPlainObject(new Unicorn());
//=> false

isPlainObject(Math);
//=> false
  • is-obj - Check if a value is an object
  • is - Type check values
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版本列表
4.1.0 2022-06-15
4.0.0 2021-04-16
3.0.0 2020-10-12
2.1.0 2020-01-21
2.0.0 2019-04-20
1.1.0 2015-11-05
1.0.0 2015-07-11