Gathering detailed insights and metrics for is-boolean-object
Gathering detailed insights and metrics for is-boolean-object
Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Installations
npm install is-boolean-objectDeveloper Guide
BETA
Typescript
Yes
Module System
CommonJS
Min. Node Version
>= 0.4
Node Version
23.6.1
NPM Version
10.9.2
Score
99.1
Supply Chain
83.3
Quality
78
Maintenance
100
Vulnerability
100
License
Releases
Unable to fetch releases
Languages
1
JavaScript
JavaScript (100%)
Developer
inspect-js
Download Statistics
Total Downloads
0
Last Day
0
Last Week
0
Last Month
0
Last Year
0
GitHub Statistics
MIT License
7 Stars
102 Commits
2 Forks
4 Watchers
1 Branches
1 Contributors
Updated on Feb 05, 2025
Sponsor this package
Maintainers
1
Package Meta Information
Latest Version
1.2.2
Package Id
is-boolean-object@1.2.2
Unpacked Size
25.87 kB
Size
8.89 kB
File Count
12
NPM Version
10.9.2
Node Version
23.6.1
Published on
Feb 05, 2025
Total Downloads
Cumulative downloads
Total Downloads
NaN
Last Day
0%
NaN
Compared to previous day
Last Week
0%
NaN
Compared to previous week
Last Month
0%
NaN
Compared to previous month
Last Year
0%
NaN
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
is-boolean-object 
Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Example
1var isBoolean = require('is-boolean-object');
2var assert = require('assert');
3
4assert.notOk(isBoolean(undefined));
5assert.notOk(isBoolean(null));
6assert.notOk(isBoolean('foo'));
7assert.notOk(isBoolean(function () {}));
8assert.notOk(isBoolean([]));
9assert.notOk(isBoolean({}));
10assert.notOk(isBoolean(/a/g));
11assert.notOk(isBoolean(new RegExp('a', 'g')));
12assert.notOk(isBoolean(new Date()));
13assert.notOk(isBoolean(42));
14assert.notOk(isBoolean(NaN));
15assert.notOk(isBoolean(Infinity));
16
17assert.ok(isBoolean(new Boolean(42)));
18assert.ok(isBoolean(false));
19assert.ok(isBoolean(Object(false)));
20assert.ok(isBoolean(true));
21assert.ok(isBoolean(Object(true)));Tests
Simply clone the repo, npm install, and run npm test
No vulnerabilities found.
Reason
no binaries found in the repo
Reason
no dangerous workflow patterns detected
Reason
license file detected
Details
- Info: project has a license file: LICENSE:0
- Info: FSF or OSI recognized license: MIT License: LICENSE:0
Reason
0 existing vulnerabilities detected
Reason
security policy file detected
Details
- Info: security policy file detected: github.com/inspect-js/.github/SECURITY.md:1
- Info: Found linked content: github.com/inspect-js/.github/SECURITY.md:1
- Warn: One or no descriptive hints of disclosure, vulnerability, and/or timelines in security policy
- Info: Found text in security policy: github.com/inspect-js/.github/SECURITY.md:1
Reason
0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Reason
Found 0/30 approved changesets -- score normalized to 0
Reason
no SAST tool detected
Details
- Warn: no pull requests merged into dev branch
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Warn: no topLevel permission defined: .github/workflows/node-aught.yml:1
- Warn: no topLevel permission defined: .github/workflows/node-harmony.yml:1
- Warn: no topLevel permission defined: .github/workflows/node-pretest.yml:1
- Info: topLevel 'contents' permission set to 'read': .github/workflows/node-tens.yml:6
- Info: topLevel 'contents' permission set to 'read': .github/workflows/node-twenties.yml:6
- Warn: no topLevel permission defined: .github/workflows/rebase.yml:1
- Warn: no topLevel permission defined: .github/workflows/require-allow-edits.yml:1
- Info: no jobLevel write permissions found
Reason
dependency not pinned by hash detected -- score normalized to 0
Details
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/node-aught.yml:7: update your workflow using https://app.stepsecurity.io/secureworkflow/inspect-js/is-boolean-object/node-aught.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/node-harmony.yml:7: update your workflow using https://app.stepsecurity.io/secureworkflow/inspect-js/is-boolean-object/node-harmony.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/node-pretest.yml:7: update your workflow using https://app.stepsecurity.io/secureworkflow/inspect-js/is-boolean-object/node-pretest.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/node-tens.yml:10: update your workflow using https://app.stepsecurity.io/secureworkflow/inspect-js/is-boolean-object/node-tens.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/node-twenties.yml:10: update your workflow using https://app.stepsecurity.io/secureworkflow/inspect-js/is-boolean-object/node-twenties.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/rebase.yml:7: update your workflow using https://app.stepsecurity.io/secureworkflow/inspect-js/is-boolean-object/rebase.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/require-allow-edits.yml:12: update your workflow using https://app.stepsecurity.io/secureworkflow/inspect-js/is-boolean-object/require-allow-edits.yml/main?enable=pin
- Info: 0 out of 7 third-party GitHubAction dependencies pinned
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
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.
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