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Gathering detailed insights and metrics for pure-randombytes

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Gathering detailed insights and metrics for pure-randombytes

pure-randombytes - 1.0.1 | npmpackage.info

pure-randombytes

Random bytes without the Buffer

1.0.1

MIT

JavaScript

6.02 kB

3.3

Installations

npm install pure-randombytes

Developer Guide

BETA

Typescript

No

Module System

ESM

Min. Node Version

>=15.0.0

Node Version

16.1.0

NPM Version

7.11.2 Pull Requests

Open

0

Total

0

Closed

0

Issues

Open

0

Total

0

Closed

0

Releases

1.0.1

Updated on Jun 13, 2021

View All 1 releases

Languages

JavaScript

JavaScript (100%)

Developer

jimmywarting

Download Statistics

Total Downloads

Last Day

Last Week

Last Month

Last Year

GitHub Statistics

MIT License

10 Commits

2 Watchers

1 Branches

1 Contributors

Updated on Jun 13, 2021

Sponsor this package

https://github.com/sponsors/jimmywarting https://paypal.me/jimmywarting

Maintainers

View All 1 Contributors

Package Meta Information

Latest Version

1.0.1

Package Id

pure-randombytes@1.0.1

Unpacked Size

6.02 kB

Size

2.69 kB

File Count

NPM Version

7.11.2

Node Version

16.1.0

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

No dependencies detected.

randombytes

Get secure cryptographic random bytes from of any TypedArray, ArrayBuffer or size without importing node:crypto or node:buffer to browsers.

1import randomBytes from 'pure-randombytes'
2
3randomBytes() // return Uint8(20) - default to 20 (same as sha1 length)
4randomBytes(16) // return Uint8(16)
5randomBytes("10") // return Uint8(16) - Anything that isn't TypedArray is casted to Number(x)

Still want to get a randomized node:buffer back or have something pre allocated? Stuff it in as the first argument, and get the same instance back

1randomBytes(uint8) === uint8 // works with pre allocated buffer
2randomBytes(bigInt64_or_dataView) // ...and any kind of ArrayBufferView
3randomBytes(new ArrayBuffer(33)) instanceof ArrayBuffer // ...ArrayBuffer
4randomBytes(Buffer.allocUnsafe(20)) instanceof Buffer // ...and yes, Buffer as well

No vulnerabilities found.

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.

3

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

SAST

Determines if the project uses static code analysis.

0

CII-Best-Practices

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

0

Fuzzing

Determines if the project uses fuzzing.

0

Branch-Protection

Determines if the default and release branches are protected with GitHub's branch protection settings.

Score

3.3

/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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