sindresorhus/is-obj

Check if a value is an object

JavaScript

42

17 commits

updated Sep 18, 2026

See the code

README

is-obj

Check if a value is an object

Keep in mind that array, function, regexp, etc, are objects in JavaScript.

See is-plain-obj if you want to check for plain objects.

Install

$ npm install is-obj

Usage

import isObject from 'is-obj';

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

isObject([1, 2, 3]);
//=> true

isObject('foo');
//=> false
  • is - Type check values

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assurances about security, maintenance, and licensing for their dependencies.

sindresorhus/is-obj

Check if a value is an object

JavaScript

42

17 commits

updated Sep 18, 2026

See the code

README

is-obj

Check if a value is an object

Keep in mind that array, function, regexp, etc, are objects in JavaScript.

See is-plain-obj if you want to check for plain objects.

Install

$ npm install is-obj

Usage

import isObject from 'is-obj';

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

isObject([1, 2, 3]);
//=> true

isObject('foo');
//=> false
  • is - Type check values

Get professional support for this package with a Tidelift subscription
Tidelift helps make open source sustainable for maintainers while giving companies
assurances about security, maintenance, and licensing for their dependencies.

Project health

Overall

3.6/10

Maintained

0/10

Code review

2/10
OpenSSF Scorecard

Latest release

3.0.0 · Apr 16, 2021

Releases this year

0

Significant stargazers

Arthur Verschaeve

1,655 followers · starred Jul 2015