npmpackage.info

Gathering detailed insights and metrics for is-typed-array

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Gathering detailed insights and metrics for is-typed-array

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.

1.1.13

MIT

JavaScript

3,325,727,990 4.4

Installations

npm install is-typed-array

Score

Supply Chain

88.2

Quality

78.9

Maintenance

100

Vulnerability

100

License

Pull Requests

Open

0

Total

38

Closed

20

Merged

18

Issues

Open

1

Total

17

Closed

16

Releases

Unable to fetch releases

Developer

inspect-js

Developer Guide

BETA

Module System

CommonJS

Min. Node Version

>= 0.4

Typescript Support

Yes

Node Version

21.6.0

NPM Version

10.2.4 Statistics

12 Stars

144 Commits

7 Forks

5 Watching

2 Branches

3 Contributors

Updated on 17 Aug 2024

Languages

JavaScript (100%)

Total Downloads

Cumulative downloads

Total Downloads

3,325,727,990

Last day

-5.4%

6,622,494

Compared to previous day

Last week

2.2%

38,277,168

Compared to previous week

Last month

159,798,589

Compared to previous month

Last year

47.4%

1,683,818,636

Compared to previous year

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Versions

is-typed-array

[![dependency status][5]][6] [![dev dependency status][7]][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.

Example

1var isTypedArray = require('is-typed-array');
2var assert = require('assert');
3
4assert.equal(false, isTypedArray(undefined));
5assert.equal(false, isTypedArray(null));
6assert.equal(false, isTypedArray(false));
7assert.equal(false, isTypedArray(true));
8assert.equal(false, isTypedArray([]));
9assert.equal(false, isTypedArray({}));
10assert.equal(false, isTypedArray(/a/g));
11assert.equal(false, isTypedArray(new RegExp('a', 'g')));
12assert.equal(false, isTypedArray(new Date()));
13assert.equal(false, isTypedArray(42));
14assert.equal(false, isTypedArray(NaN));
15assert.equal(false, isTypedArray(Infinity));
16assert.equal(false, isTypedArray(new Number(42)));
17assert.equal(false, isTypedArray('foo'));
18assert.equal(false, isTypedArray(Object('foo')));
19assert.equal(false, isTypedArray(function () {}));
20assert.equal(false, isTypedArray(function* () {}));
21assert.equal(false, isTypedArray(x => x * x));
22assert.equal(false, isTypedArray([]));
23
24assert.ok(isTypedArray(new Int8Array()));
25assert.ok(isTypedArray(new Uint8Array()));
26assert.ok(isTypedArray(new Uint8ClampedArray()));
27assert.ok(isTypedArray(new Int16Array()));
28assert.ok(isTypedArray(new Uint16Array()));
29assert.ok(isTypedArray(new Int32Array()));
30assert.ok(isTypedArray(new Uint32Array()));
31assert.ok(isTypedArray(new Float32Array()));
32assert.ok(isTypedArray(new Float64Array()));
33assert.ok(isTypedArray(new BigInt64Array()));
34assert.ok(isTypedArray(new BigUint64Array()));

Tests

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

No vulnerabilities found.

10

Binary-Artifacts

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

10

Dangerous-Workflow

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

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

Maintained

Determines if the project is "actively maintained".

0

Code-Review

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

0

Pinned-Dependencies

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

0

SAST

Determines if the project uses static code analysis.

0

Token-Permissions

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

0

CII-Best-Practices

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

0

Fuzzing

Determines if the project uses fuzzing.

Score

4.4

/10

Last Scanned on 2024-11-18

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

Other packages similar to is-typed-array

Other packages similar to is-typed-array

is-typed-array

Installations

Score

Pull Requests

0

38

20

18

Issues

1

17

16

Releases

Unable to fetch releases

Developer

inspect-js

Developer Guide

CommonJS

>= 0.4

Yes

21.6.0

10.2.4

Statistics

Languages

Total Downloads

3,325,727,990

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

Dev Dependencies

is-typed-array

Example

Tests

10

10

10

10

9

0

0

0

0

0

0

0

4.4

/10