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Gathering detailed insights and metrics for is-number-object

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Gathering detailed insights and metrics for is-number-object

is-number-object

Is this value a JS Number object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

1.1.1

MIT

JavaScript

24.59 kB

4.4

Installations

npm install is-number-object

Developer Guide

BETA

Typescript

Yes

Module System

CommonJS

Min. Node Version

>= 0.4

Node Version

23.4.0

NPM Version

10.9.2 Pull Requests

Open

0

Total

9

Closed

0

Merged

9

Issues

Open

1

Total

6

Closed

5

Releases

Unable to fetch releases

Languages

JavaScript

JavaScript (100%)

Developer

inspect-js

Download Statistics

Total Downloads

Last Day

Last Week

Last Month

Last Year

GitHub Statistics

MIT License

8 Stars

103 Commits

3 Forks

4 Watchers

1 Branches

1 Contributors

Updated on Dec 16, 2024

Sponsor this package

https://github.com/sponsors/ljharb

Maintainers

View All 1 Contributors

Package Meta Information

Latest Version

1.1.1

Package Id

is-number-object@1.1.1

Unpacked Size

24.59 kB

Size

8.59 kB

File Count

NPM Version

10.9.2

Node Version

23.4.0

Published on

Dec 16, 2024

Total Downloads

Cumulative downloads

Total Downloads

NaN

Last Day

NaN

Compared to previous day

Last Week

NaN

Compared to previous week

Last Month

NaN

Compared to previous month

Last Year

NaN

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

call-bound has-tostringtag

Dev Dependencies

@arethetypeswrong/cli @ljharb/eslint-config @ljharb/tsconfig @types/core-js @types/tape auto-changelog core-js eclint encoding eslint in-publish indexof is npmignore nyc safe-publish-latest tape typescript

is-number-object

Is this value a JS Number object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Example

1var isNumber = require('is-number-object');
2var assert = require('assert');
3
4assert.notOk(isNumber(undefined));
5assert.notOk(isNumber(null));
6assert.notOk(isNumber(false));
7assert.notOk(isNumber(true));
8assert.notOk(isNumber('foo'));
9assert.notOk(isNumber(function () {}));
10assert.notOk(isNumber([]));
11assert.notOk(isNumber({}));
12assert.notOk(isNumber(/a/g));
13assert.notOk(isNumber(new RegExp('a', 'g')));
14assert.notOk(isNumber(new Date()));
15
16assert.ok(isNumber(42));
17assert.ok(isNumber(NaN));
18assert.ok(isNumber(Infinity));
19assert.ok(isNumber(new Number(42)));

Tests

Simply clone the repo, npm install, and run npm test

No vulnerabilities found.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

10

License

Determines if the project has defined a license.

9

Security-Policy

Determines if the project has published a security policy.

0

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Maintained

Determines if the project is "actively maintained".

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

SAST

Determines if the project uses static code analysis.

0

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

Fuzzing

Determines if the project uses fuzzing.

Score

4.4

/10

Last Scanned on 2025-07-07

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

is-number-object - 1.1.1 | npmpackage.info