is-typed-array

v1.1.8

Is this value a JS Typed Array? This module works cross-realm/iframe, does not depend on `instanceof` or mutable properties, and despite ES6 Symbol.toStringTag.

NPM

README

GitHub

MIT

Latest version published 5 months ago

    npm install is-typed-array

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Package Health Score

78 / 100

Popularity
Influential project
Maintenance
Healthy
Security
No known security issues
Community
Limited

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Popularity

Influential project

Weekly Downloads (4,246,520)

Dependents: 14
GitHub Stars: 9
Forks: 5
Contributors: 2

Direct Usage Popularity

The npm package is-typed-array receives a total of 4,246,520 downloads a week. As such, we scored is-typed-array popularity level to be Influential project.

Based on project statistics from the GitHub repository for the npm package is-typed-array, we found that it has been starred 9 times, and that 14 other projects in the ecosystem are dependent on it.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Security

No known security issues

Security and license risk for significant versions

All Versions

Popular

Version

Release Date

1.0.4

03/2016

1.1.8

08/2021

Direct Vulnerabilities

1.0.4

Popular

1.1.8

Indirect Vulnerabilities

1.0.4

Popular

1.1.8

License Risk

1.0.4

Popular

1.1.8

All security vulnerabilities belong to production dependencies of direct and indirect packages.

License

MIT

Security Policy

We found a way for you to contribute to the project! Looks like is-typed-array is missing a security policy.

You can connect your project's repository to Snyk to stay up to date on security alerts and receive automatic fix pull requests.

    # Install the Snyk CLI and test your project
npm i snyk -g && snyk test is-typed-array

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Maintenance

Healthy

Commit Frequency

Open Issues: 1
Open PR: 0
Last Release: 5 months ago
Last Commit: 1 month ago

Further analysis of the maintenance status of is-typed-array based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Healthy.

We found that is-typed-array demonstrates a positive version release cadence with at least one new version released in the past 12 months.

In the past month we didn't find any pull request activity or change in issues status has been detected for the GitHub repository.

Community

Limited

Readme.md: Yes
Contributing.md: No
Code of Conduct: Yes
Contributors: 2
Funding: Yes

This project has seen only 10 or less contributors.

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Package

Node.js Compatibility: >= 0.4

Age: 7 years
Dependencies: 5 Direct
Versions: 15
Install Size: 16.1 kB
Dist-tags: 1
# of Files: 11
Maintainers: 2
TS Typings: No

is-typed-array has more than a single and default latest tag published for the npm package. This means, there may be other tags available for this package, such as next to indicate future releases, or stable to indicate stable releases.

Readme

is-typed-array

Is this value a JS Typed Array? This module works cross-realm/iframe, does not depend on instanceof or mutable properties, and despite ES6 Symbol.toStringTag.

Example

var isTypedArray = require('is-typed-array');
var assert = require('assert');

assert.equal(false, isTypedArray(undefined));
assert.equal(false, isTypedArray(null));
assert.equal(false, isTypedArray(false));
assert.equal(false, isTypedArray(true));
assert.equal(false, isTypedArray([]));
assert.equal(false, isTypedArray({}));
assert.equal(false, isTypedArray(/a/g));
assert.equal(false, isTypedArray(new RegExp('a', 'g')));
assert.equal(false, isTypedArray(new Date()));
assert.equal(false, isTypedArray(42));
assert.equal(false, isTypedArray(NaN));
assert.equal(false, isTypedArray(Infinity));
assert.equal(false, isTypedArray(new Number(42)));
assert.equal(false, isTypedArray('foo'));
assert.equal(false, isTypedArray(Object('foo')));
assert.equal(false, isTypedArray(function () {}));
assert.equal(false, isTypedArray(function* () {}));
assert.equal(false, isTypedArray(x => x * x));
assert.equal(false, isTypedArray([]));

assert.ok(isTypedArray(new Int8Array()));
assert.ok(isTypedArray(new Uint8Array()));
assert.ok(isTypedArray(new Uint8ClampedArray()));
assert.ok(isTypedArray(new Int16Array()));
assert.ok(isTypedArray(new Uint16Array()));
assert.ok(isTypedArray(new Int32Array()));
assert.ok(isTypedArray(new Uint32Array()));
assert.ok(isTypedArray(new Float32Array()));
assert.ok(isTypedArray(new Float64Array()));
assert.ok(isTypedArray(new BigInt64Array()));
assert.ok(isTypedArray(new BigUint64Array()));

Tests

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

is-typed-array dependencies

available-typed-arrays call-bind es-abstract foreach has-tostringtag

FAQs

What is is-typed-array?

Is this value a JS Typed Array? This module works cross-realm/iframe, does not depend on `instanceof` or mutable proper... Visit Snyk Advisor to see a full health score report for is-typed-array, including popularity, security, maintenance & community analysis.

Is is-typed-array popular?

The npm package is-typed-array receives a total of 4,246,520 weekly downloads. As such, is-typed-array popularity was classified as an influential project. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is is-typed-array well maintained?

We found that is-typed-array demonstrated a healthy version release cadence and project activity. It has a community of 2 open source contributors collaborating on the project. See the full package health analysis to learn more about the package maintenance status.

Is is-typed-array safe to use?

The npm package is-typed-array was scanned for known vulnerabilities and missing license, and no issues were found. Thus the package was deemed as safe to use. See the full health analysis review.

Last updated on 17 January-2022, at 19:03 (UTC).

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Weekly Downloads (4,246,520)

Direct Usage Popularity

Security and license risk for significant versions

Version

Release Date

Direct Vulnerabilities

Indirect Vulnerabilities

License Risk

Commit Frequency

Embed Package Health Score Badge

Readme

is-typed-array

Example

Tests

is-typed-array dependencies

FAQs

What is is-typed-array?

Is is-typed-array popular?

Is is-typed-array well maintained?

Is is-typed-array safe to use?

Build a secure application checklist

Select a recommended open source package

Scan your app for vulnerabilities

Source Code

Open Source

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Config

Fix identified vulnerabilities

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