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Gathering detailed insights and metrics for crc32

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Gathering detailed insights and metrics for crc32

crc32 - 0.2.2 | npmpackage.info

crc32

Crc32 implemented in JavaScript

0.2.2

MIT

JavaScript

20,270,897 3

Installations

npm install crc32

Developer Guide

BETA

Typescript

No

Module System

CommonJS

Min. Node Version

>= 0.4.0

Node Version

v0.6.2

NPM Version

1.0.106 Pull Requests

Open

0

Total

1

Closed

0

Merged

1

Issues

Open

1

Total

1

Closed

0

Releases

Unable to fetch releases

Languages

JavaScript

Shell

JavaScript (94.06%)

Shell (5.94%)

Developer

beatgammit

Download Statistics

Total Downloads

20,270,897

Last Day

3,993

Last Week

53,978

Last Month

228,861

Last Year

2,679,022

GitHub Statistics

MIT License

24 Stars

11 Commits

7 Forks

1 Watchers

1 Branches

2 Contributors

Updated on Oct 13, 2023

Maintainers

View All 2 Contributors

Package Meta Information

Latest Version

0.2.2

Package Id

crc32@0.2.2

Size

9.14 kB

NPM Version

1.0.106

Node Version

v0.6.2

Published on

Nov 21, 2011

Total Downloads

Cumulative downloads

Total Downloads

20,270,897

Last Day

-12.5%

3,993

Compared to previous day

Last Week

-5.5%

53,978

Compared to previous week

Last Month

7.3%

228,861

Compared to previous month

Last Year

-5.5%

2,679,022

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

Intro

CRC means 'Cyclic Redundancy Check' and is a way to checksum data. It is a simple algorithm based on polynomials and is used in such projects as gzip.

This module only works with UTF-8 strings, and is meant to be able to work on node and in the browser.

This module also supports append mode (where a running crc sum is stored). Running in regular mode will reset the current crc sum.

Install

To use in node:

npm install crc32

To use in the browser, use pakmanager.

API

var crc32 = require('crc32');

// runs on some string using a table
crc32(someString);

// runs on some string using direct mode
crc32(someString, true);

// directly run on someString using a table
crc32.table(someString);

// directly run on someString using a table in append mode
crc32.table(someString, true);

// directly run on someString using direct mode
crc32.direct(someString);

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.

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

Fuzzing

Determines if the project uses fuzzing.

0

Security-Policy

Determines if the project has published a security policy.

0

Branch-Protection

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

0

SAST

Determines if the project uses static code analysis.

Score

3

/10

Last Scanned on 2025-06-30

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